android_media_ImageReader.cpp revision ce9d6f9c75e2254f3704996e232e57e0c8f686d8
1212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He/* 2212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * Copyright 2013 The Android Open Source Project 3212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * 4212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * Licensed under the Apache License, Version 2.0 (the "License"); 5212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * you may not use this file except in compliance with the License. 6212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * You may obtain a copy of the License at 7212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * 8212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * http://www.apache.org/licenses/LICENSE-2.0 9212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * 10212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * Unless required by applicable law or agreed to in writing, software 11212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * distributed under the License is distributed on an "AS IS" BASIS, 12212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * See the License for the specific language governing permissions and 14212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He * limitations under the License. 15212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He */ 16212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 17212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He//#define LOG_NDEBUG 0 18212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#define LOG_TAG "ImageReader_JNI" 19212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <utils/Log.h> 20212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <utils/misc.h> 21212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <utils/List.h> 22ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown#include <utils/String8.h> 23212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 24212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <cstdio> 25212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 26212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <gui/CpuConsumer.h> 27ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He#include <gui/BufferItemConsumer.h> 28212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <gui/Surface.h> 29534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He#include <camera3.h> 30212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 31212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <android_runtime/AndroidRuntime.h> 32212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <android_runtime/android_view_Surface.h> 33212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 34212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <jni.h> 35212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#include <JNIHelp.h> 36212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 375096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin#include <stdint.h> 385096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin#include <inttypes.h> 395096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin 40212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#define ALIGN(x, mask) ( ((x) + (mask) - 1) & ~((mask) - 1) ) 41212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 42212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#define ANDROID_MEDIA_IMAGEREADER_CTX_JNI_ID "mNativeContext" 43ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He#define ANDROID_MEDIA_SURFACEIMAGE_BUFFER_JNI_ID "mNativeBuffer" 44212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He#define ANDROID_MEDIA_SURFACEIMAGE_TS_JNI_ID "mTimestamp" 45212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 46212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He// ---------------------------------------------------------------------------- 47212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 48212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Heusing namespace android; 49212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 50212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Heenum { 51212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He IMAGE_READER_MAX_NUM_PLANES = 3, 52212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He}; 53212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 54e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkinenum { 55e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin ACQUIRE_SUCCESS = 0, 56e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin ACQUIRE_NO_BUFFERS = 1, 57e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin ACQUIRE_MAX_IMAGES = 2, 58e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin}; 59e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin 60ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brownstatic struct { 61ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown jfieldID mNativeContext; 62ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown jmethodID postEventFromNative; 63ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown} gImageReaderClassInfo; 64ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown 65ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brownstatic struct { 66ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jfieldID mNativeBuffer; 67ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown jfieldID mTimestamp; 68ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown} gSurfaceImageClassInfo; 69212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 70ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brownstatic struct { 71212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jclass clazz; 72212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jmethodID ctor; 73ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown} gSurfacePlaneClassInfo; 74212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 75212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He// ---------------------------------------------------------------------------- 76212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 77ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Heclass JNIImageReaderContext : public ConsumerBase::FrameAvailableListener 78212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 79212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hepublic: 80212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext(JNIEnv* env, jobject weakThiz, jclass clazz, int maxImages); 81212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 82212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He virtual ~JNIImageReaderContext(); 83212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 842c34b5e8136eac0332dac294cb06a6a98eac1c14Dan Stoza virtual void onFrameAvailable(const BufferItem& item); 85212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 86212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer* getLockedBuffer(); 87212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He void returnLockedBuffer(CpuConsumer::LockedBuffer* buffer); 88212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 89ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* getOpaqueBuffer(); 90ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He void returnOpaqueBuffer(BufferItem* buffer); 91ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 9252a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian void setCpuConsumer(const sp<CpuConsumer>& consumer) { mConsumer = consumer; } 93212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer* getCpuConsumer() { return mConsumer.get(); } 94212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 95ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He void setOpaqueConsumer(const sp<BufferItemConsumer>& consumer) { mOpaqueConsumer = consumer; } 96ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItemConsumer* getOpaqueConsumer() { return mOpaqueConsumer.get(); } 97ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // This is the only opaque format exposed in the ImageFormat public API. 98ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He bool isOpaque() { return mFormat == HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED; } 99ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 1005b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza void setProducer(const sp<IGraphicBufferProducer>& producer) { mProducer = producer; } 1015b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza IGraphicBufferProducer* getProducer() { return mProducer.get(); } 102212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 103212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He void setBufferFormat(int format) { mFormat = format; } 104212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int getBufferFormat() { return mFormat; } 105212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 106805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala void setBufferDataspace(android_dataspace dataSpace) { mDataSpace = dataSpace; } 107805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala android_dataspace getBufferDataspace() { return mDataSpace; } 108805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala 109212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He void setBufferWidth(int width) { mWidth = width; } 110212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int getBufferWidth() { return mWidth; } 111212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 112212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He void setBufferHeight(int height) { mHeight = height; } 113212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int getBufferHeight() { return mHeight; } 114212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 115212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Heprivate: 116212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He static JNIEnv* getJNIEnv(bool* needsDetach); 117212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He static void detachJNI(); 118212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 119212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He List<CpuConsumer::LockedBuffer*> mBuffers; 120ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He List<BufferItem*> mOpaqueBuffers; 121212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He sp<CpuConsumer> mConsumer; 122ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<BufferItemConsumer> mOpaqueConsumer; 1235b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza sp<IGraphicBufferProducer> mProducer; 124212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jobject mWeakThiz; 125212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jclass mClazz; 126212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int mFormat; 127805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala android_dataspace mDataSpace; 128212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int mWidth; 129212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int mHeight; 130212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He}; 131212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 132212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun HeJNIImageReaderContext::JNIImageReaderContext(JNIEnv* env, 133212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jobject weakThiz, jclass clazz, int maxImages) : 134212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mWeakThiz(env->NewGlobalRef(weakThiz)), 135212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mClazz((jclass)env->NewGlobalRef(clazz)) { 136212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He for (int i = 0; i < maxImages; i++) { 137212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer *buffer = new CpuConsumer::LockedBuffer; 138ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* opaqueBuffer = new BufferItem; 139212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mBuffers.push_back(buffer); 140ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He mOpaqueBuffers.push_back(opaqueBuffer); 141212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 142212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 143212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 144212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun HeJNIEnv* JNIImageReaderContext::getJNIEnv(bool* needsDetach) { 145212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(needsDetach == NULL, "needsDetach is null!!!"); 146212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He *needsDetach = false; 147212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIEnv* env = AndroidRuntime::getJNIEnv(); 148212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (env == NULL) { 149212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JavaVMAttachArgs args = {JNI_VERSION_1_4, NULL, NULL}; 150212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JavaVM* vm = AndroidRuntime::getJavaVM(); 151212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int result = vm->AttachCurrentThread(&env, (void*) &args); 152212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (result != JNI_OK) { 153212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGE("thread attach failed: %#x", result); 154212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return NULL; 155212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 156212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He *needsDetach = true; 157212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 158212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return env; 159212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 160212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 161212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hevoid JNIImageReaderContext::detachJNI() { 162212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JavaVM* vm = AndroidRuntime::getJavaVM(); 163212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int result = vm->DetachCurrentThread(); 164212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (result != JNI_OK) { 165212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGE("thread detach failed: %#x", result); 166212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 167212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 168212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 169212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun HeCpuConsumer::LockedBuffer* JNIImageReaderContext::getLockedBuffer() { 170212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (mBuffers.empty()) { 171212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return NULL; 172212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 173212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Return a LockedBuffer pointer and remove it from the list 174212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He List<CpuConsumer::LockedBuffer*>::iterator it = mBuffers.begin(); 175212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer* buffer = *it; 176212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mBuffers.erase(it); 177212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return buffer; 178212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 179212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 180d901c033756b01f5bd3c697fb3802331e9b45ad0Igor Murashkinvoid JNIImageReaderContext::returnLockedBuffer(CpuConsumer::LockedBuffer* buffer) { 181212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mBuffers.push_back(buffer); 182212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 183212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 184ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun HeBufferItem* JNIImageReaderContext::getOpaqueBuffer() { 185ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (mOpaqueBuffers.empty()) { 186ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return NULL; 187ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 188ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Return an opaque buffer pointer and remove it from the list 189ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He List<BufferItem*>::iterator it = mOpaqueBuffers.begin(); 190ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* buffer = *it; 191ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He mOpaqueBuffers.erase(it); 192ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return buffer; 193ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 194ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 195ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hevoid JNIImageReaderContext::returnOpaqueBuffer(BufferItem* buffer) { 196ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He mOpaqueBuffers.push_back(buffer); 197ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 198ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 199212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun HeJNIImageReaderContext::~JNIImageReaderContext() { 200212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He bool needsDetach = false; 201212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIEnv* env = getJNIEnv(&needsDetach); 202212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (env != NULL) { 203212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He env->DeleteGlobalRef(mWeakThiz); 204212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He env->DeleteGlobalRef(mClazz); 205212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } else { 206212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGW("leaking JNI object references"); 207212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 208212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (needsDetach) { 209212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He detachJNI(); 210212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 211212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 212212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Delete LockedBuffers 213212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He for (List<CpuConsumer::LockedBuffer *>::iterator it = mBuffers.begin(); 214212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He it != mBuffers.end(); it++) { 215212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He delete *it; 216212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 217ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 218ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Delete opaque buffers 219ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He for (List<BufferItem *>::iterator it = mOpaqueBuffers.begin(); 220ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He it != mOpaqueBuffers.end(); it++) { 221ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He delete *it; 222ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 223ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 224212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He mBuffers.clear(); 225ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (mConsumer != 0) { 226ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He mConsumer.clear(); 227ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 228ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (mOpaqueConsumer != 0) { 229ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He mOpaqueConsumer.clear(); 230ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 231212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 232212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 2332c34b5e8136eac0332dac294cb06a6a98eac1c14Dan Stozavoid JNIImageReaderContext::onFrameAvailable(const BufferItem& /*item*/) 234212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 235212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: frame available", __FUNCTION__); 236212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He bool needsDetach = false; 237212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIEnv* env = getJNIEnv(&needsDetach); 238212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (env != NULL) { 239ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown env->CallStaticVoidMethod(mClazz, gImageReaderClassInfo.postEventFromNative, mWeakThiz); 240212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } else { 241212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGW("onFrameAvailable event will not posted"); 242212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 243212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (needsDetach) { 244212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He detachJNI(); 245212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 246212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 247212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 248212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He// ---------------------------------------------------------------------------- 249212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 250212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Heextern "C" { 251212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 252ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic bool isFormatOpaque(int format) { 253ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Only treat IMPLEMENTATION_DEFINED as an opaque format for now. 254ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return format == HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED; 255ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 256ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 257212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic JNIImageReaderContext* ImageReader_getContext(JNIEnv* env, jobject thiz) 258212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 259212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext *ctx; 260212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ctx = reinterpret_cast<JNIImageReaderContext *> 261ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown (env->GetLongField(thiz, gImageReaderClassInfo.mNativeContext)); 262212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return ctx; 263212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 264212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 265212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic CpuConsumer* ImageReader_getCpuConsumer(JNIEnv* env, jobject thiz) 266212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 267212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 268212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext* const ctx = ImageReader_getContext(env, thiz); 269212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (ctx == NULL) { 270212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowRuntimeException(env, "ImageReaderContext is not initialized"); 271212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return NULL; 272212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 273ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 274ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx->isOpaque()) { 275ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 276ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Opaque ImageReader doesn't support this method"); 277ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return NULL; 278ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 279ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 280212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return ctx->getCpuConsumer(); 281212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 282212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 2835b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stozastatic IGraphicBufferProducer* ImageReader_getProducer(JNIEnv* env, jobject thiz) 28452a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian{ 28552a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian ALOGV("%s:", __FUNCTION__); 28652a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian JNIImageReaderContext* const ctx = ImageReader_getContext(env, thiz); 28752a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian if (ctx == NULL) { 28852a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian jniThrowRuntimeException(env, "ImageReaderContext is not initialized"); 28952a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian return NULL; 29052a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian } 291ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 2925b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza return ctx->getProducer(); 29352a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian} 29452a9a10b6b8c7b7a9f97777541841b94d4fd9754Mathias Agopian 295212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void ImageReader_setNativeContext(JNIEnv* env, 296212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jobject thiz, sp<JNIImageReaderContext> ctx) 297212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 298212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 299212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext* const p = ImageReader_getContext(env, thiz); 300212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (ctx != 0) { 301212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ctx->incStrong((void*)ImageReader_setNativeContext); 302212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 303212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (p) { 304212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He p->decStrong((void*)ImageReader_setNativeContext); 305212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 306ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown env->SetLongField(thiz, gImageReaderClassInfo.mNativeContext, 307ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown reinterpret_cast<jlong>(ctx.get())); 308212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 309212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 310212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic CpuConsumer::LockedBuffer* Image_getLockedBuffer(JNIEnv* env, jobject image) 311212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 312ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown return reinterpret_cast<CpuConsumer::LockedBuffer*>( 313ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He env->GetLongField(image, gSurfaceImageClassInfo.mNativeBuffer)); 314212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 315212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 316212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void Image_setBuffer(JNIEnv* env, jobject thiz, 317212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He const CpuConsumer::LockedBuffer* buffer) 318212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 319ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He env->SetLongField(thiz, gSurfaceImageClassInfo.mNativeBuffer, reinterpret_cast<jlong>(buffer)); 320ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 321ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 322ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic void Image_setOpaqueBuffer(JNIEnv* env, jobject thiz, 323ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He const BufferItem* buffer) 324ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He{ 325ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He env->SetLongField(thiz, gSurfaceImageClassInfo.mNativeBuffer, reinterpret_cast<jlong>(buffer)); 326212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 327212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 32831798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunkstatic uint32_t Image_getJpegSize(CpuConsumer::LockedBuffer* buffer, bool usingRGBAOverride) 329534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He{ 330534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He ALOG_ASSERT(buffer != NULL, "Input buffer is NULL!!!"); 331534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He uint32_t size = 0; 332534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He uint32_t width = buffer->width; 333534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He uint8_t* jpegBuffer = buffer->data; 334534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He 33531798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk if (usingRGBAOverride) { 3360c79884076405bc36c0fb4f1bce27f883b97d64cRuben Brunk width = (buffer->width + buffer->stride * (buffer->height - 1)) * 4; 33731798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk } 33831798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk 339534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He // First check for JPEG transport header at the end of the buffer 340534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He uint8_t* header = jpegBuffer + (width - sizeof(struct camera3_jpeg_blob)); 341534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He struct camera3_jpeg_blob *blob = (struct camera3_jpeg_blob*)(header); 342534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He if (blob->jpeg_blob_id == CAMERA3_JPEG_BLOB_ID) { 343534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He size = blob->jpeg_size; 344534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He ALOGV("%s: Jpeg size = %d", __FUNCTION__, size); 345534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He } 346534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He 347534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He // failed to find size, default to whole buffer 348534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He if (size == 0) { 3495096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin /* 3505096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin * This is a problem because not including the JPEG header 3515096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin * means that in certain rare situations a regular JPEG blob 3525096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin * will be misidentified as having a header, in which case 3535096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin * we will get a garbage size value. 3545096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin */ 3555096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin ALOGW("%s: No JPEG header detected, defaulting to size=width=%d", 3565096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin __FUNCTION__, width); 357534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He size = width; 358534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He } 359534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He 360534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He return size; 361534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He} 362534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He 36331798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunkstatic bool usingRGBAToJpegOverride(int32_t bufferFormat, int32_t readerCtxFormat) { 36431798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk return readerCtxFormat == HAL_PIXEL_FORMAT_BLOB && bufferFormat == HAL_PIXEL_FORMAT_RGBA_8888; 36531798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk} 36631798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk 3670fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunkstatic int32_t applyFormatOverrides(int32_t bufferFormat, int32_t readerCtxFormat) 3680fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk{ 3690fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // Using HAL_PIXEL_FORMAT_RGBA_8888 gralloc buffers containing JPEGs to get around SW 3700fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // write limitations for some platforms (b/17379185). 37131798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk if (usingRGBAToJpegOverride(bufferFormat, readerCtxFormat)) { 3720fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk return HAL_PIXEL_FORMAT_BLOB; 3730fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk } 3740fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk return bufferFormat; 3750fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk} 3760fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 377212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void Image_getLockedBufferInfo(JNIEnv* env, CpuConsumer::LockedBuffer* buffer, int idx, 3780fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk uint8_t **base, uint32_t *size, int32_t readerFormat) 379212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 380212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(buffer != NULL, "Input buffer is NULL!!!"); 381212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(base != NULL, "base is NULL!!!"); 382212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(size != NULL, "size is NULL!!!"); 383212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT((idx < IMAGE_READER_MAX_NUM_PLANES) && (idx >= 0)); 384212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 3857f4d3147d1851d2f0c544e45390c139bda9fd9aaZhijun He ALOGV("%s: buffer: %p", __FUNCTION__, buffer); 386212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 387212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He uint32_t dataSize, ySize, cSize, cStride; 388212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He uint8_t *cb, *cr; 389212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He uint8_t *pData = NULL; 390708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He int bytesPerPixel = 0; 391212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 392212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He dataSize = ySize = cSize = cStride = 0; 3934fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar int32_t fmt = buffer->flexFormat; 3940fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 39531798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk bool usingRGBAOverride = usingRGBAToJpegOverride(fmt, readerFormat); 3960fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk fmt = applyFormatOverrides(fmt, readerFormat); 397212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He switch (fmt) { 398212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCbCr_420_888: 399212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = 400212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 0) ? 401212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He buffer->data : 402212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 1) ? 403212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He buffer->dataCb : 404212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He buffer->dataCr; 4054fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar // only map until last pixel 406212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (idx == 0) { 4074fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar dataSize = buffer->stride * (buffer->height - 1) + buffer->width; 408212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } else { 4094fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar dataSize = buffer->chromaStride * (buffer->height / 2 - 1) + 4104fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar buffer->chromaStep * (buffer->width / 2 - 1) + 1; 411212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 412212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 413212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // NV21 414212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCrCb_420_SP: 415212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cr = buffer->data + (buffer->stride * buffer->height); 416212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cb = cr + 1; 4174fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar // only map until last pixel 4184fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar ySize = buffer->width * (buffer->height - 1) + buffer->width; 4194fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar cSize = buffer->width * (buffer->height / 2 - 1) + buffer->width - 1; 420212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 421212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = 422212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 0) ? 423212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He buffer->data : 424212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 1) ? 425212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cb: 426212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cr; 427212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 428212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He dataSize = (idx == 0) ? ySize : cSize; 429212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 430212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YV12: 431212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Y and C stride need to be 16 pixel aligned. 432212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(buffer->stride % 16, 433212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Stride is not 16 pixel aligned %d", buffer->stride); 434212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 435212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ySize = buffer->stride * buffer->height; 436212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cStride = ALIGN(buffer->stride / 2, 16); 437212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cr = buffer->data + ySize; 438212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cSize = cStride * buffer->height / 2; 439212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cb = cr + cSize; 440212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 441212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = 442212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 0) ? 443212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He buffer->data : 444212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He (idx == 1) ? 445212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cb : 446212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He cr; 447212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He dataSize = (idx == 0) ? ySize : cSize; 448212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 449212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y8: 450212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane, 8bpp. 451212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 452212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 453212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = buffer->data; 454212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He dataSize = buffer->stride * buffer->height; 455212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 456212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y16: 457977ad8d26e701ed3902247852986d474e0e07f4dZhijun He bytesPerPixel = 2; 458212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane, 16bpp, strides are specified in pixels, not in bytes 459212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 460212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 461212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = buffer->data; 462977ad8d26e701ed3902247852986d474e0e07f4dZhijun He dataSize = buffer->stride * buffer->height * bytesPerPixel; 463212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 464212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_BLOB: 465212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Used for JPEG data, height must be 1, width == size, single plane. 466212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 467212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(buffer->height == 1, "JPEG should has height value %d", buffer->height); 468212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 469212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = buffer->data; 47031798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk dataSize = Image_getJpegSize(buffer, usingRGBAOverride); 471212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 47264cc1d03596bcda1f2d0bdc35d92546bb03eb406Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW16: 473212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane 16bpp bayer data. 474977ad8d26e701ed3902247852986d474e0e07f4dZhijun He bytesPerPixel = 2; 475212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 476212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pData = buffer->data; 477977ad8d26e701ed3902247852986d474e0e07f4dZhijun He dataSize = buffer->stride * buffer->height * bytesPerPixel; 478212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 479d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He case HAL_PIXEL_FORMAT_RAW10: 480d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He // Single plane 10bpp bayer data. 481d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 482d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He LOG_ALWAYS_FATAL_IF(buffer->width % 4, 483d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He "Width is not multiple of 4 %d", buffer->width); 484d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He LOG_ALWAYS_FATAL_IF(buffer->height % 2, 485d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He "Height is not even %d", buffer->height); 4864c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He LOG_ALWAYS_FATAL_IF(buffer->stride < (buffer->width * 10 / 8), 4874c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He "stride (%d) should be at least %d", 4884c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He buffer->stride, buffer->width * 10 / 8); 489d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He pData = buffer->data; 4904c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He dataSize = buffer->stride * buffer->height; 491d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He break; 49211d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh case HAL_PIXEL_FORMAT_RAW12: 49311d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // Single plane 10bpp bayer data. 49411d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 49511d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh LOG_ALWAYS_FATAL_IF(buffer->width % 4, 49611d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh "Width is not multiple of 4 %d", buffer->width); 49711d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh LOG_ALWAYS_FATAL_IF(buffer->height % 2, 49811d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh "Height is not even %d", buffer->height); 49911d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh LOG_ALWAYS_FATAL_IF(buffer->stride < (buffer->width * 12 / 8), 50011d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh "stride (%d) should be at least %d", 50111d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh buffer->stride, buffer->width * 12 / 8); 50211d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh pData = buffer->data; 50311d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh dataSize = buffer->stride * buffer->height; 50411d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh break; 505708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBA_8888: 506708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBX_8888: 507708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He // Single plane, 32bpp. 508708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He bytesPerPixel = 4; 509708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 510708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He pData = buffer->data; 511708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He dataSize = buffer->stride * buffer->height * bytesPerPixel; 512708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 513708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_565: 514708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He // Single plane, 16bpp. 515708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He bytesPerPixel = 2; 516708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 517708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He pData = buffer->data; 518708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He dataSize = buffer->stride * buffer->height * bytesPerPixel; 519708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 520708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_888: 521708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He // Single plane, 24bpp. 522708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He bytesPerPixel = 3; 523708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 524708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He pData = buffer->data; 525708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He dataSize = buffer->stride * buffer->height * bytesPerPixel; 526708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 527212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He default: 528212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowExceptionFmt(env, "java/lang/UnsupportedOperationException", 529212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Pixel format: 0x%x is unsupported", fmt); 530212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 531212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 532212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 533212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He *base = pData; 534212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He *size = dataSize; 535212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 536212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 5370fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunkstatic jint Image_imageGetPixelStride(JNIEnv* env, CpuConsumer::LockedBuffer* buffer, int idx, 538805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala int32_t halReaderFormat) 539212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 540212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: buffer index: %d", __FUNCTION__, idx); 541212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT((idx < IMAGE_READER_MAX_NUM_PLANES) && (idx >= 0), "Index is out of range:%d", idx); 542212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 543212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int pixelStride = 0; 544212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(buffer != NULL, "buffer is NULL"); 545212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 5464fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar int32_t fmt = buffer->flexFormat; 5470fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 548805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala fmt = applyFormatOverrides(fmt, halReaderFormat); 5490fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 550212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He switch (fmt) { 551212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCbCr_420_888: 552212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pixelStride = (idx == 0) ? 1 : buffer->chromaStep; 553212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 554212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCrCb_420_SP: 555212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pixelStride = (idx == 0) ? 1 : 2; 556212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 557212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y8: 558212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane 8bpp data. 559212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 560212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 561212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YV12: 562212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pixelStride = 1; 563212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 564212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_BLOB: 565d1988a98ed69db8c33b77b5c085ab91d22ef3bbcZhijun He case HAL_PIXEL_FORMAT_RAW10: 56611d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh case HAL_PIXEL_FORMAT_RAW12: 56711d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // Blob is used for JPEG data, RAW10 and RAW12 is used for 10-bit and 12-bit raw data, 56811d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // those are single plane data with pixel stride 0 since they don't really have a 56911d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // well defined pixel stride 570212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 571212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pixelStride = 0; 572212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 573212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y16: 57464cc1d03596bcda1f2d0bdc35d92546bb03eb406Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW16: 575708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_565: 576212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane 16bpp data. 577212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 578212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He pixelStride = 2; 579212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 580708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBA_8888: 581708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBX_8888: 582708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 583708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He pixelStride = 4; 584708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 585708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_888: 586708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He // Single plane, 24bpp. 587708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 588708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He pixelStride = 3; 589708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 590212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He default: 591212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowExceptionFmt(env, "java/lang/UnsupportedOperationException", 592212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Pixel format: 0x%x is unsupported", fmt); 593212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 594212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 595212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 596212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return pixelStride; 597212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 598212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 5990fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunkstatic jint Image_imageGetRowStride(JNIEnv* env, CpuConsumer::LockedBuffer* buffer, int idx, 600805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala int32_t halReaderFormat) 601212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 602212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: buffer index: %d", __FUNCTION__, idx); 603212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT((idx < IMAGE_READER_MAX_NUM_PLANES) && (idx >= 0)); 604212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 605212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int rowStride = 0; 606212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(buffer != NULL, "buffer is NULL"); 607212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 6084fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar int32_t fmt = buffer->flexFormat; 609212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 610805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala fmt = applyFormatOverrides(fmt, halReaderFormat); 6110fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 612212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He switch (fmt) { 613212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCbCr_420_888: 614212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = (idx == 0) ? buffer->stride : buffer->chromaStride; 615212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 616212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YCrCb_420_SP: 617212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = buffer->width; 618212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 619212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_YV12: 620212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(buffer->stride % 16, 621212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Stride is not 16 pixel aligned %d", buffer->stride); 622212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = (idx == 0) ? buffer->stride : ALIGN(buffer->stride / 2, 16); 623212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 624212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_BLOB: 62511d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // Blob is used for JPEG data. It is single plane and has 0 row stride and 62611d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // 0 pixel stride 627212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 628212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = 0; 629212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 6304c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He case HAL_PIXEL_FORMAT_RAW10: 63111d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh case HAL_PIXEL_FORMAT_RAW12: 63211d444f0b789ead8b10506d24956d243274c724bYin-Chia Yeh // RAW10 and RAW12 are used for 10-bit and 12-bit raw data, they are single plane 6334c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 6344c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He rowStride = buffer->stride; 6354c4064fa66f551f49b7e1017b1ebe65a05f9df21Zhijun He break; 636212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y8: 637212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 638212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(buffer->stride % 16, 639212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Stride is not 16 pixel aligned %d", buffer->stride); 640212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = buffer->stride; 641212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 642212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He case HAL_PIXEL_FORMAT_Y16: 64364cc1d03596bcda1f2d0bdc35d92546bb03eb406Eino-Ville Talvala case HAL_PIXEL_FORMAT_RAW16: 644212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // In native side, strides are specified in pixels, not in bytes. 645212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Single plane 16bpp bayer data. even width/height, 646212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // row stride multiple of 16 pixels (32 bytes) 647212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 648212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(buffer->stride % 16, 649212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "Stride is not 16 pixel aligned %d", buffer->stride); 650212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He rowStride = buffer->stride * 2; 651212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 652708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_565: 653708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 654708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He rowStride = buffer->stride * 2; 655708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 656708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBA_8888: 657708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGBX_8888: 658708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 659708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He rowStride = buffer->stride * 4; 660708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 661708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He case HAL_PIXEL_FORMAT_RGB_888: 662708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He // Single plane, 24bpp. 663708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He ALOG_ASSERT(idx == 0, "Wrong index: %d", idx); 664708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He rowStride = buffer->stride * 3; 665708e3595031fa15f4ac26c5675a53c1ed495b895Zhijun He break; 666212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He default: 667212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGE("%s Pixel format: 0x%x is unsupported", __FUNCTION__, fmt); 668212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowException(env, "java/lang/UnsupportedOperationException", 669212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "unsupported buffer format"); 670212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He break; 671212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 672212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 673212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return rowStride; 674212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 675212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 676f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunkstatic int Image_getBufferWidth(CpuConsumer::LockedBuffer* buffer) { 677f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk if (buffer == NULL) return -1; 678f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 679f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk if (!buffer->crop.isEmpty()) { 680f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk return buffer->crop.getWidth(); 681f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk } 682f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk return buffer->width; 683f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk} 684f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 685f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunkstatic int Image_getBufferHeight(CpuConsumer::LockedBuffer* buffer) { 686f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk if (buffer == NULL) return -1; 687f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 688f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk if (!buffer->crop.isEmpty()) { 689f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk return buffer->crop.getHeight(); 690f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk } 691f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk return buffer->height; 692f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk} 693f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 694ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He// --------------------------Methods for opaque Image and ImageReader---------- 695ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 696ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic BufferItemConsumer* ImageReader_getOpaqueConsumer(JNIEnv* env, jobject thiz) 697ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He{ 698ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGV("%s:", __FUNCTION__); 699ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He JNIImageReaderContext* const ctx = ImageReader_getContext(env, thiz); 700ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx == NULL) { 701ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, "ImageReaderContext is not initialized"); 702ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return NULL; 703ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 704ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 705ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!ctx->isOpaque()) { 706ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 707ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Non-opaque ImageReader doesn't support this method"); 708ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 709ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 710ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ctx->getOpaqueConsumer(); 711ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 712ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 713ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic BufferItem* Image_getOpaqueBuffer(JNIEnv* env, jobject image) 714ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He{ 715ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return reinterpret_cast<BufferItem*>( 716ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He env->GetLongField(image, gSurfaceImageClassInfo.mNativeBuffer)); 717ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 718ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 719ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic int Image_getOpaqueBufferWidth(BufferItem* buffer) { 720ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (buffer == NULL) return -1; 721ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 722ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!buffer->mCrop.isEmpty()) { 723ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return buffer->mCrop.getWidth(); 724ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 725ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return buffer->mGraphicBuffer->getWidth(); 726ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 727ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 728ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic int Image_getOpaqueBufferHeight(BufferItem* buffer) { 729ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (buffer == NULL) return -1; 730ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 731ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!buffer->mCrop.isEmpty()) { 732ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return buffer->mCrop.getHeight(); 733ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 734ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 735ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return buffer->mGraphicBuffer->getHeight(); 736ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 737ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 738ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 739ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 740212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He// ---------------------------------------------------------------------------- 741212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 742212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void ImageReader_classInit(JNIEnv* env, jclass clazz) 743212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 744212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 745212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 746212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jclass imageClazz = env->FindClass("android/media/ImageReader$SurfaceImage"); 747212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(imageClazz == NULL, 748212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "can't find android/graphics/ImageReader$SurfaceImage"); 749ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He gSurfaceImageClassInfo.mNativeBuffer = env->GetFieldID( 750ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown imageClazz, ANDROID_MEDIA_SURFACEIMAGE_BUFFER_JNI_ID, "J"); 751ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He LOG_ALWAYS_FATAL_IF(gSurfaceImageClassInfo.mNativeBuffer == NULL, 752212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "can't find android/graphics/ImageReader.%s", 753212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ANDROID_MEDIA_SURFACEIMAGE_BUFFER_JNI_ID); 754212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 755ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gSurfaceImageClassInfo.mTimestamp = env->GetFieldID( 756ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown imageClazz, ANDROID_MEDIA_SURFACEIMAGE_TS_JNI_ID, "J"); 757ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown LOG_ALWAYS_FATAL_IF(gSurfaceImageClassInfo.mTimestamp == NULL, 758212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "can't find android/graphics/ImageReader.%s", 759212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ANDROID_MEDIA_SURFACEIMAGE_TS_JNI_ID); 760212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 761ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gImageReaderClassInfo.mNativeContext = env->GetFieldID( 762ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown clazz, ANDROID_MEDIA_IMAGEREADER_CTX_JNI_ID, "J"); 763ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown LOG_ALWAYS_FATAL_IF(gImageReaderClassInfo.mNativeContext == NULL, 764212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "can't find android/graphics/ImageReader.%s", 765212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ANDROID_MEDIA_IMAGEREADER_CTX_JNI_ID); 766212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 767ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gImageReaderClassInfo.postEventFromNative = env->GetStaticMethodID( 768ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown clazz, "postEventFromNative", "(Ljava/lang/Object;)V"); 769ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown LOG_ALWAYS_FATAL_IF(gImageReaderClassInfo.postEventFromNative == NULL, 770212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "can't find android/graphics/ImageReader.postEventFromNative"); 771212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 772212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jclass planeClazz = env->FindClass("android/media/ImageReader$SurfaceImage$SurfacePlane"); 773212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He LOG_ALWAYS_FATAL_IF(planeClazz == NULL, "Can not find SurfacePlane class"); 774212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // FindClass only gives a local reference of jclass object. 775ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gSurfacePlaneClassInfo.clazz = (jclass) env->NewGlobalRef(planeClazz); 776ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gSurfacePlaneClassInfo.ctor = env->GetMethodID(gSurfacePlaneClassInfo.clazz, "<init>", 777ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown "(Landroid/media/ImageReader$SurfaceImage;III)V"); 778ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown LOG_ALWAYS_FATAL_IF(gSurfacePlaneClassInfo.ctor == NULL, 779ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown "Can not find SurfacePlane constructor"); 780212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 781212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 782212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void ImageReader_init(JNIEnv* env, jobject thiz, jobject weakThiz, 783212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jint width, jint height, jint format, jint maxImages) 784212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 785212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He status_t res; 786212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int nativeFormat; 787805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala android_dataspace nativeDataspace; 788212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 789212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: width:%d, height: %d, format: 0x%x, maxImages:%d", 790212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He __FUNCTION__, width, height, format, maxImages); 791212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 792805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala PublicFormat publicFormat = static_cast<PublicFormat>(format); 793805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala nativeFormat = android_view_Surface_mapPublicFormatToHalFormat( 794805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala publicFormat); 795805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala nativeDataspace = android_view_Surface_mapPublicFormatToHalDataspace( 796805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala publicFormat); 797212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 798212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jclass clazz = env->GetObjectClass(thiz); 799212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (clazz == NULL) { 800212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowRuntimeException(env, "Can't find android/graphics/ImageReader"); 801212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return; 802212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 803212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He sp<JNIImageReaderContext> ctx(new JNIImageReaderContext(env, weakThiz, clazz, maxImages)); 804ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 805ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<IGraphicBufferProducer> gbProducer; 806ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<IGraphicBufferConsumer> gbConsumer; 807ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferQueue::createBufferQueue(&gbProducer, &gbConsumer); 808ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<ConsumerBase> consumer; 809ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<CpuConsumer> cpuConsumer; 810ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He sp<BufferItemConsumer> opaqueConsumer; 811ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(nativeFormat)) { 812ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Use the SW_READ_NEVER usage to tell producer that this format is not for preview or video 813ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // encoding. The only possibility will be ZSL output. 814ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He opaqueConsumer = 815ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He new BufferItemConsumer(gbConsumer, GRALLOC_USAGE_SW_READ_NEVER, maxImages, 816ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He /*controlledByApp*/true); 817ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (opaqueConsumer == NULL) { 818ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, "Failed to allocate native opaque consumer"); 819ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return; 820ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 821ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ctx->setOpaqueConsumer(opaqueConsumer); 822ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He consumer = opaqueConsumer; 823ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 824ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He cpuConsumer = new CpuConsumer(gbConsumer, maxImages, /*controlledByApp*/true); 825ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // TODO: throw dvm exOutOfMemoryError? 826ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (cpuConsumer == NULL) { 827ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, "Failed to allocate native CpuConsumer"); 828ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return; 829ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 830ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ctx->setCpuConsumer(cpuConsumer); 831ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He consumer = cpuConsumer; 832ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 833ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 8345b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza ctx->setProducer(gbProducer); 835212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He consumer->setFrameAvailableListener(ctx); 836212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ImageReader_setNativeContext(env, thiz, ctx); 837212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ctx->setBufferFormat(nativeFormat); 838805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala ctx->setBufferDataspace(nativeDataspace); 839212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ctx->setBufferWidth(width); 840212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ctx->setBufferHeight(height); 841212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 842805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala // Set the width/height/format/dataspace to the CpuConsumer 843ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // TODO: below code can be simplified once b/19977701 is fixed. 844ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(nativeFormat)) { 845ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = opaqueConsumer->setDefaultBufferSize(width, height); 846ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 847ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 848ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set opaque consumer buffer size"); 849ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return; 850ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 851ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = opaqueConsumer->setDefaultBufferFormat(nativeFormat); 852ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 853ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 854ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set opaque consumer buffer format"); 855ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 856ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = opaqueConsumer->setDefaultBufferDataSpace(nativeDataspace); 857ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 858ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 859ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set opaque consumer buffer dataSpace"); 860ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 861ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 862ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = cpuConsumer->setDefaultBufferSize(width, height); 863ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 864ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 865ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set CpuConsumer buffer size"); 866ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return; 867ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 868ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = cpuConsumer->setDefaultBufferFormat(nativeFormat); 869ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 870ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 871ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set CpuConsumer buffer format"); 872ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 873ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = cpuConsumer->setDefaultBufferDataSpace(nativeDataspace); 874ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 875ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 876ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Failed to set CpuConsumer buffer dataSpace"); 877ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 878805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala } 879212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 880212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 881212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void ImageReader_close(JNIEnv* env, jobject thiz) 882212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 883212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 884212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 885212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext* const ctx = ImageReader_getContext(env, thiz); 886212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (ctx == NULL) { 887212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // ImageReader is already closed. 888212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return; 889212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 890212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 891ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ConsumerBase* consumer = NULL; 892ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx->isOpaque()) { 893ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He consumer = ImageReader_getOpaqueConsumer(env, thiz); 894ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 895ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He consumer = ImageReader_getCpuConsumer(env, thiz); 896ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 897ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 898212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (consumer != NULL) { 899212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He consumer->abandon(); 900212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He consumer->setFrameAvailableListener(NULL); 901212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 902212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ImageReader_setNativeContext(env, thiz, NULL); 903212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 904212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 905212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic void ImageReader_imageRelease(JNIEnv* env, jobject thiz, jobject image) 906212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 907212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 908212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He JNIImageReaderContext* ctx = ImageReader_getContext(env, thiz); 909212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (ctx == NULL) { 910212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGW("ImageReader#close called before Image#close, consider calling Image#close first"); 911212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return; 912212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 913212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 914ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx->isOpaque()) { 915ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItemConsumer* opaqueConsumer = ctx->getOpaqueConsumer(); 916ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* opaqueBuffer = Image_getOpaqueBuffer(env, image); 917ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He opaqueConsumer->releaseBuffer(*opaqueBuffer); // Not using fence for now. 918ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He Image_setOpaqueBuffer(env, image, NULL); 919ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ctx->returnOpaqueBuffer(opaqueBuffer); 920ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGV("%s: Opaque Image has been released", __FUNCTION__); 921ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 922ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He CpuConsumer* consumer = ctx->getCpuConsumer(); 923ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He CpuConsumer::LockedBuffer* buffer = Image_getLockedBuffer(env, image); 924ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!buffer) { 925ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGW("Image already released!!!"); 926ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return; 927ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 928ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He consumer->unlockBuffer(*buffer); 929ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He Image_setBuffer(env, image, NULL); 930ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ctx->returnLockedBuffer(buffer); 931ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGV("%s: Image (format: 0x%x) has been released", __FUNCTION__, ctx->getBufferFormat()); 932212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 933212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 934212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 935ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint ImageReader_opaqueImageSetup(JNIEnv* env, JNIImageReaderContext* ctx, jobject image) { 936212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s:", __FUNCTION__); 937ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx == NULL || !ctx->isOpaque()) { 938212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowRuntimeException(env, "ImageReaderContext is not initialized"); 939e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return -1; 940212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 941212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 942ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItemConsumer* opaqueConsumer = ctx->getOpaqueConsumer(); 943ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* buffer = ctx->getOpaqueBuffer(); 944ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (buffer == NULL) { 945ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGW("Unable to acquire a buffer item, very likely client tried to acquire more than" 946ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He " maxImages buffers"); 947ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ACQUIRE_MAX_IMAGES; 948ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 949ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 950ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He status_t res = opaqueConsumer->acquireBuffer(buffer, 0); 951ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 952ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ctx->returnOpaqueBuffer(buffer); 953ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res == INVALID_OPERATION) { 954ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Max number of images were already acquired. 955ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGE("%s: Max number of buffers allowed are already acquired : %s (%d)", 956ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He __FUNCTION__, strerror(-res), res); 957ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ACQUIRE_MAX_IMAGES; 958ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 959ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGE("%s: Acquire image failed with error: %s (%d)", 960ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He __FUNCTION__, strerror(-res), res); 961ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ACQUIRE_NO_BUFFERS; 962ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 963ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 964ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 965ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // Set SurfaceImage instance member variables 966ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He Image_setOpaqueBuffer(env, image, buffer); 967ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He env->SetLongField(image, gSurfaceImageClassInfo.mTimestamp, 968ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He static_cast<jlong>(buffer->mTimestamp)); 969ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 970ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ACQUIRE_SUCCESS; 971ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 972ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 973ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint ImageReader_lockedImageSetup(JNIEnv* env, JNIImageReaderContext* ctx, jobject image) { 974212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer* consumer = ctx->getCpuConsumer(); 975212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer* buffer = ctx->getLockedBuffer(); 976212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (buffer == NULL) { 977d901c033756b01f5bd3c697fb3802331e9b45ad0Igor Murashkin ALOGW("Unable to acquire a lockedBuffer, very likely client tries to lock more than" 978d901c033756b01f5bd3c697fb3802331e9b45ad0Igor Murashkin " maxImages buffers"); 979e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return ACQUIRE_MAX_IMAGES; 980212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 981212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He status_t res = consumer->lockNextBuffer(buffer); 982212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (res != NO_ERROR) { 983334778981dc01b5f8f4e137eb3f78745e214cf4dlina.x.pi ctx->returnLockedBuffer(buffer); 984f724c277d3362dbc8099fcbf8674609a424cd2eeJeff Brown if (res != BAD_VALUE /*no buffers*/) { 985dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin if (res == NOT_ENOUGH_DATA) { 986e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return ACQUIRE_MAX_IMAGES; 987dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin } else { 988dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin ALOGE("%s Fail to lockNextBuffer with error: %d ", 989dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin __FUNCTION__, res); 990e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin jniThrowExceptionFmt(env, "java/lang/AssertionError", 991dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin "Unknown error (%d) when we tried to lock buffer.", 992dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin res); 993dd0643202de80cc4ced37d1844e722c8a5e89154Igor Murashkin } 994f724c277d3362dbc8099fcbf8674609a424cd2eeJeff Brown } 995e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return ACQUIRE_NO_BUFFERS; 996212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 997212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 9984fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar if (buffer->flexFormat == HAL_PIXEL_FORMAT_YCrCb_420_SP) { 9994eda9f5359347c11914e47f477535c9533674d32Zhijun He jniThrowException(env, "java/lang/UnsupportedOperationException", 10004eda9f5359347c11914e47f477535c9533674d32Zhijun He "NV21 format is not supported by ImageReader"); 10014eda9f5359347c11914e47f477535c9533674d32Zhijun He return -1; 10024eda9f5359347c11914e47f477535c9533674d32Zhijun He } 10034eda9f5359347c11914e47f477535c9533674d32Zhijun He 1004212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Check if the left-top corner of the crop rect is origin, we currently assume this point is 1005212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // zero, will revist this once this assumption turns out problematic. 1006212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He Point lt = buffer->crop.leftTop(); 1007212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (lt.x != 0 || lt.y != 0) { 10084eda9f5359347c11914e47f477535c9533674d32Zhijun He jniThrowExceptionFmt(env, "java/lang/UnsupportedOperationException", 10094eda9f5359347c11914e47f477535c9533674d32Zhijun He "crop left top corner [%d, %d] need to be at origin", lt.x, lt.y); 1010e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return -1; 1011212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1012212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1013212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Check if the producer buffer configurations match what ImageReader configured. 1014f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk int outputWidth = Image_getBufferWidth(buffer); 1015f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk int outputHeight = Image_getBufferHeight(buffer); 1016534046d2b12fd13776ad782b982649cb0bea9b79Zhijun He 10170fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk int imgReaderFmt = ctx->getBufferFormat(); 1018212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int imageReaderWidth = ctx->getBufferWidth(); 1019212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int imageReaderHeight = ctx->getBufferHeight(); 10200fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk if ((buffer->format != HAL_PIXEL_FORMAT_BLOB) && (imgReaderFmt != HAL_PIXEL_FORMAT_BLOB) && 1021f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk (imageReaderWidth != outputWidth || imageReaderHeight != outputHeight)) { 1022f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk ALOGV("%s: Producer buffer size: %dx%d, doesn't match ImageReader configured size: %dx%d", 1023f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk __FUNCTION__, outputWidth, outputHeight, imageReaderWidth, imageReaderHeight); 1024212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1025212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1026feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk int bufFmt = buffer->format; 10274fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar if (imgReaderFmt == HAL_PIXEL_FORMAT_YCbCr_420_888) { 10284fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar bufFmt = buffer->flexFormat; 10294fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar } 1030feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk if (imgReaderFmt != bufFmt) { 103191b9aabc9fa0c058ecc4a8b3f486540c28fe1cc0Ruben Brunk if (imgReaderFmt == HAL_PIXEL_FORMAT_YCbCr_420_888 && (bufFmt == 103291b9aabc9fa0c058ecc4a8b3f486540c28fe1cc0Ruben Brunk HAL_PIXEL_FORMAT_YCrCb_420_SP || bufFmt == HAL_PIXEL_FORMAT_YV12)) { 10330fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // Special casing for when producer switches to a format compatible with flexible YUV 10340fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // (HAL_PIXEL_FORMAT_YCbCr_420_888). 103591b9aabc9fa0c058ecc4a8b3f486540c28fe1cc0Ruben Brunk ctx->setBufferFormat(bufFmt); 10360fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk ALOGD("%s: Overriding buffer format YUV_420_888 to %x.", __FUNCTION__, bufFmt); 10370fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk } else if (imgReaderFmt == HAL_PIXEL_FORMAT_BLOB && bufFmt == HAL_PIXEL_FORMAT_RGBA_8888) { 10380fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // Using HAL_PIXEL_FORMAT_RGBA_8888 gralloc buffers containing JPEGs to get around SW 10390fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk // write limitations for (b/17379185). 10400fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk ALOGD("%s: Receiving JPEG in HAL_PIXEL_FORMAT_RGBA_8888 buffer.", __FUNCTION__); 1041feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk } else { 1042feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk // Return the buffer to the queue. 1043feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk consumer->unlockBuffer(*buffer); 1044feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk ctx->returnLockedBuffer(buffer); 1045feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk 1046feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk // Throw exception 1047feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk ALOGE("Producer output buffer format: 0x%x, ImageReader configured format: 0x%x", 1048feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk buffer->format, ctx->getBufferFormat()); 1049feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk String8 msg; 1050feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk msg.appendFormat("The producer output buffer format 0x%x doesn't " 1051feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk "match the ImageReader's configured buffer format 0x%x.", 10524fb442617cdea52b11ed622b5cf0490337928ec1Lajos Molnar bufFmt, ctx->getBufferFormat()); 1053feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk jniThrowException(env, "java/lang/UnsupportedOperationException", 1054feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk msg.string()); 1055feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk return -1; 1056feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk } 1057212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1058212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Set SurfaceImage instance member variables 1059212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He Image_setBuffer(env, image, buffer); 1060ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown env->SetLongField(image, gSurfaceImageClassInfo.mTimestamp, 1061ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown static_cast<jlong>(buffer->timestamp)); 1062212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1063e3351f1942bfe86682389b278e7ff128a72ea671Igor Murashkin return ACQUIRE_SUCCESS; 1064212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 1065212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1066ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint ImageReader_imageSetup(JNIEnv* env, jobject thiz, jobject image) { 1067ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGV("%s:", __FUNCTION__); 1068ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He JNIImageReaderContext* ctx = ImageReader_getContext(env, thiz); 1069ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx == NULL) { 1070ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, "ImageReaderContext is not initialized"); 1071ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return -1; 1072ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1073ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 1074ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (ctx->isOpaque()) { 1075ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ImageReader_opaqueImageSetup(env, ctx, image); 1076ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 1077ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return ImageReader_lockedImageSetup(env, ctx, image); 1078ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1079ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He} 1080ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 1081ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint ImageReader_detachImage(JNIEnv* env, jobject thiz, jobject image) { 1082f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He ALOGV("%s:", __FUNCTION__); 1083f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He JNIImageReaderContext* ctx = ImageReader_getContext(env, thiz); 1084f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He if (ctx == NULL) { 1085f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He jniThrowException(env, "java/lang/IllegalStateException", "ImageReader was already closed"); 1086ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return -1; 1087f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He } 1088f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He 1089ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He status_t res = OK; 1090ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!ctx->isOpaque()) { 1091ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He // TODO: Non-Opaque format detach is not implemented yet. 1092ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, 1093ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "nativeDetachImage is not implemented yet for non-opaque format !!!"); 1094ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return -1; 1095f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He } 1096f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He 1097ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItemConsumer* opaqueConsumer = ctx->getOpaqueConsumer(); 1098ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* opaqueBuffer = Image_getOpaqueBuffer(env, image); 1099ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (!opaqueBuffer) { 1100ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGE( 1101ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Opaque Image already released and can not be detached from ImageReader!!!"); 1102ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 1103ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Opaque Image detach from ImageReader failed: buffer was already released"); 1104ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return -1; 1105ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1106ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 1107ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He res = opaqueConsumer->detachBuffer(opaqueBuffer->mSlot); 1108ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (res != OK) { 1109ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He ALOGE("Opaque Image detach failed: %s (%d)!!!", strerror(-res), res); 1110ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowRuntimeException(env, 1111ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "nativeDetachImage failed for opaque image!!!"); 1112ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return res; 1113ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1114ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return OK; 1115f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He} 1116f6a09e510649ae4701bb5ad4c40d102d59a5608cZhijun He 1117212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic jobject ImageReader_getSurface(JNIEnv* env, jobject thiz) 1118212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 1119212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: ", __FUNCTION__); 1120212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 11215b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza IGraphicBufferProducer* gbp = ImageReader_getProducer(env, thiz); 11225b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza if (gbp == NULL) { 1123212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowRuntimeException(env, "CpuConsumer is uninitialized"); 1124212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return NULL; 1125212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1126212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1127212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Wrap the IGBP in a Java-language Surface. 11285b3c7c1e575a7fe1bc765e5d14690e1bfd971ffbDan Stoza return android_view_Surface_createFromIGraphicBufferProducer(env, gbp); 1129212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 1130212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 11310fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunkstatic jobject Image_createSurfacePlane(JNIEnv* env, jobject thiz, int idx, int readerFormat) 1132212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 1133212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int rowStride, pixelStride; 1134805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala PublicFormat publicReaderFormat = static_cast<PublicFormat>(readerFormat); 1135ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He int halReaderFormat = android_view_Surface_mapPublicFormatToHalFormat( 1136ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He publicReaderFormat); 1137805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala 1138212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: buffer index: %d", __FUNCTION__, idx); 1139ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(halReaderFormat)) { 1140ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 1141ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Opaque images from Opaque ImageReader do not have any planes"); 1142ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return NULL; 1143ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1144212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1145212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer* buffer = Image_getLockedBuffer(env, thiz); 1146212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1147212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOG_ASSERT(buffer != NULL); 1148212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (buffer == NULL) { 1149212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowException(env, "java/lang/IllegalStateException", "Image was released"); 1150212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 11510fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk 1152805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala rowStride = Image_imageGetRowStride(env, buffer, idx, halReaderFormat); 1153805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala pixelStride = Image_imageGetPixelStride(env, buffer, idx, halReaderFormat); 1154212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1155ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown jobject surfPlaneObj = env->NewObject(gSurfacePlaneClassInfo.clazz, 1156ef961215599b1c154130d4e64e46a401d6bfef67Jeff Brown gSurfacePlaneClassInfo.ctor, thiz, idx, rowStride, pixelStride); 1157212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1158212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return surfPlaneObj; 1159212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 1160212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 11610fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunkstatic jobject Image_getByteBuffer(JNIEnv* env, jobject thiz, int idx, int readerFormat) 1162212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He{ 1163212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He uint8_t *base = NULL; 1164212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He uint32_t size = 0; 1165212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jobject byteBuffer; 1166805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala PublicFormat readerPublicFormat = static_cast<PublicFormat>(readerFormat); 1167ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He int readerHalFormat = android_view_Surface_mapPublicFormatToHalFormat( 1168ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He readerPublicFormat); 1169212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1170212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He ALOGV("%s: buffer index: %d", __FUNCTION__, idx); 1171212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1172ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(readerHalFormat)) { 1173ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He jniThrowException(env, "java/lang/IllegalStateException", 1174ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He "Opaque images from Opaque ImageReader do not have any plane"); 1175ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return NULL; 1176ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1177ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He 1178212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He CpuConsumer::LockedBuffer* buffer = Image_getLockedBuffer(env, thiz); 1179212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1180212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if (buffer == NULL) { 1181212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowException(env, "java/lang/IllegalStateException", "Image was released"); 1182212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1183212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1184212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // Create byteBuffer from native buffer 1185805f3c9428f9ebd5080aec48d3d9d77dbf4b41a9Eino-Ville Talvala Image_getLockedBufferInfo(env, buffer, idx, &base, &size, readerHalFormat); 11865096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin 11875096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin if (size > static_cast<uint32_t>(INT32_MAX)) { 11885096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin // Byte buffer have 'int capacity', so check the range 11895096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin jniThrowExceptionFmt(env, "java/lang/IllegalStateException", 119031798f33184fd59dd3d3cc55e6373d9f91d220b6Ruben Brunk "Size too large for bytebuffer capacity %" PRIu32, size); 11915096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin return NULL; 11925096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin } 11935096defdaa4716ce81047a855d6e5ce3f8263600Igor Murashkin 1194212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He byteBuffer = env->NewDirectByteBuffer(base, size); 1195212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He // TODO: throw dvm exOutOfMemoryError? 1196212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He if ((byteBuffer == NULL) && (env->ExceptionCheck() == false)) { 1197212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He jniThrowException(env, "java/lang/IllegalStateException", "Failed to allocate ByteBuffer"); 1198212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He } 1199212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1200212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return byteBuffer; 1201212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 1202212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1203ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint Image_getWidth(JNIEnv* env, jobject thiz, jint format) 1204f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk{ 1205ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(format)) { 1206ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* opaqueBuffer = Image_getOpaqueBuffer(env, thiz); 1207ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return Image_getOpaqueBufferWidth(opaqueBuffer); 1208ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 1209ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He CpuConsumer::LockedBuffer* buffer = Image_getLockedBuffer(env, thiz); 1210ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return Image_getBufferWidth(buffer); 1211ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1212f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk} 1213f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 1214ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun Hestatic jint Image_getHeight(JNIEnv* env, jobject thiz, jint format) 1215f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk{ 1216ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He if (isFormatOpaque(format)) { 1217ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He BufferItem* opaqueBuffer = Image_getOpaqueBuffer(env, thiz); 1218ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return Image_getOpaqueBufferHeight(opaqueBuffer); 1219ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } else { 1220ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He CpuConsumer::LockedBuffer* buffer = Image_getLockedBuffer(env, thiz); 1221ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He return Image_getBufferHeight(buffer); 1222ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He } 1223f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk} 1224f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk 1225212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} // extern "C" 1226212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1227212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He// ---------------------------------------------------------------------------- 1228212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1229212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic JNINativeMethod gImageReaderMethods[] = { 1230212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He {"nativeClassInit", "()V", (void*)ImageReader_classInit }, 1231212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He {"nativeInit", "(Ljava/lang/Object;IIII)V", (void*)ImageReader_init }, 1232212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He {"nativeClose", "()V", (void*)ImageReader_close }, 1233212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He {"nativeReleaseImage", "(Landroid/media/Image;)V", (void*)ImageReader_imageRelease }, 1234f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk {"nativeImageSetup", "(Landroid/media/Image;)I", (void*)ImageReader_imageSetup }, 1235212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He {"nativeGetSurface", "()Landroid/view/Surface;", (void*)ImageReader_getSurface }, 1236ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He {"nativeDetachImage", "(Landroid/media/Image;)I", (void*)ImageReader_detachImage }, 1237212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He}; 1238212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1239212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Hestatic JNINativeMethod gImageMethods[] = { 12400fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk {"nativeImageGetBuffer", "(II)Ljava/nio/ByteBuffer;", (void*)Image_getByteBuffer }, 12410fd198ad89ec9c600bb1761b10d938146c28bb98Ruben Brunk {"nativeCreatePlane", "(II)Landroid/media/ImageReader$SurfaceImage$SurfacePlane;", 1242f4a637d0be2e028d1e78c8bf90ad17ec3f84b5f3Ruben Brunk (void*)Image_createSurfacePlane }, 1243ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He {"nativeGetWidth", "(I)I", (void*)Image_getWidth }, 1244ce9d6f9c75e2254f3704996e232e57e0c8f686d8Zhijun He {"nativeGetHeight", "(I)I", (void*)Image_getHeight }, 1245212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He}; 1246212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1247212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun Heint register_android_media_ImageReader(JNIEnv *env) { 1248212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1249212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int ret1 = AndroidRuntime::registerNativeMethods(env, 1250212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "android/media/ImageReader", gImageReaderMethods, NELEM(gImageReaderMethods)); 1251212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1252212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He int ret2 = AndroidRuntime::registerNativeMethods(env, 1253212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He "android/media/ImageReader$SurfaceImage", gImageMethods, NELEM(gImageMethods)); 1254212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He 1255212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He return (ret1 || ret2); 1256212e78df9eb3bfff069de01aa7820cf4201c5f82Zhijun He} 1257