SoftMPEG4.cpp revision 695123195034402ca76169b195069c28c30342d3
1bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber/* 2bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Copyright (C) 2011 The Android Open Source Project 3bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 4bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 5bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * you may not use this file except in compliance with the License. 6bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * You may obtain a copy of the License at 7bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 8bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 9bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * 10bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Unless required by applicable law or agreed to in writing, software 11bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 12bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * See the License for the specific language governing permissions and 14bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * limitations under the License. 15bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber */ 16bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 17bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber//#define LOG_NDEBUG 0 18bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#define LOG_TAG "SoftMPEG4" 19bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include <utils/Log.h> 20bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 21bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include "SoftMPEG4.h" 22bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 23bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include <media/stagefright/foundation/ADebug.h> 24a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar#include <media/stagefright/foundation/AUtils.h> 25bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include <media/stagefright/MediaDefs.h> 26bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include <media/stagefright/MediaErrors.h> 27457116d3a01618acf9a875020ca5860551ba03a6James Dong#include <media/IOMX.h> 28bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 29bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include "mp4dec_api.h" 30bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 31bbba88cb1bdc34705d1477208990a06904c022e7Andreas Hubernamespace android { 32bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 33457116d3a01618acf9a875020ca5860551ba03a6James Dongstatic const CodecProfileLevel kM4VProfileLevels[] = { 34457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level0 }, 35457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level0b }, 36457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level1 }, 37457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level2 }, 38457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level3 }, 39457116d3a01618acf9a875020ca5860551ba03a6James Dong}; 40457116d3a01618acf9a875020ca5860551ba03a6James Dong 41457116d3a01618acf9a875020ca5860551ba03a6James Dongstatic const CodecProfileLevel kH263ProfileLevels[] = { 42457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level10 }, 43457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level20 }, 44457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level30 }, 45457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level45 }, 46457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level10 }, 47457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level20 }, 48457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level30 }, 49457116d3a01618acf9a875020ca5860551ba03a6James Dong { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level45 }, 50457116d3a01618acf9a875020ca5860551ba03a6James Dong}; 51457116d3a01618acf9a875020ca5860551ba03a6James Dong 52bbba88cb1bdc34705d1477208990a06904c022e7Andreas HuberSoftMPEG4::SoftMPEG4( 53bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber const char *name, 547f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar const char *componentRole, 557f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar OMX_VIDEO_CODINGTYPE codingType, 567f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar const CodecProfileLevel *profileLevels, 577f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar size_t numProfileLevels, 58bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber const OMX_CALLBACKTYPE *callbacks, 59bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_PTR appData, 60bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_COMPONENTTYPE **component) 617f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar : SoftVideoDecoderOMXComponent( 627f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar name, componentRole, codingType, profileLevels, numProfileLevels, 637f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar 352 /* width */, 288 /* height */, callbacks, appData, component), 647f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar mMode(codingType == OMX_VIDEO_CodingH263 ? MODE_H263 : MODE_MPEG4), 65bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mHandle(new tagvideoDecControls), 66bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mInputBufferCount(0), 67bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mSignalledError(false), 68bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mInitialized(false), 69bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mFramesConfigured(false), 70bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mNumSamplesOutput(0), 717f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar mPvTime(0) { 727f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar initPorts( 737f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar kNumInputBuffers, 74a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar 352 * 288 * 3 / 2 /* minInputBufferSize */, 757f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar kNumOutputBuffers, 767f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar (mMode == MODE_MPEG4) 777f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar ? MEDIA_MIMETYPE_VIDEO_MPEG4 : MEDIA_MIMETYPE_VIDEO_H263); 78bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber CHECK_EQ(initDecoder(), (status_t)OK); 79bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 80bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 81bbba88cb1bdc34705d1477208990a06904c022e7Andreas HuberSoftMPEG4::~SoftMPEG4() { 82bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (mInitialized) { 83bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PVCleanUpVideoDecoder(mHandle); 84bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 85bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 86bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber delete mHandle; 87bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mHandle = NULL; 88bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 89bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 90bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberstatus_t SoftMPEG4::initDecoder() { 91bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber memset(mHandle, 0, sizeof(tagvideoDecControls)); 92bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return OK; 93bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 94bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 9584333e0475bc911adc16417f4ca327c975cf6c36Andreas Hubervoid SoftMPEG4::onQueueFilled(OMX_U32 /* portIndex */) { 96bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (mSignalledError || mOutputPortSettingsChange != NONE) { 97bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 98bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 99bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 100bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber List<BufferInfo *> &inQueue = getPortQueue(0); 101bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber List<BufferInfo *> &outQueue = getPortQueue(1); 102bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 103bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber while (!inQueue.empty() && outQueue.size() == kNumOutputBuffers) { 104bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber BufferInfo *inInfo = *inQueue.begin(); 105bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_BUFFERHEADERTYPE *inHeader = inInfo->mHeader; 106bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 107bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PortInfo *port = editPortInfo(1); 108bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 109bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_BUFFERHEADERTYPE *outHeader = 110bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber port->mBuffers.editItemAt(mNumSamplesOutput & 1).mHeader; 111bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 1124c44e9fed87ff6363393f2559b150291242da247Marco Nelissen if ((inHeader->nFlags & OMX_BUFFERFLAG_EOS) && inHeader->nFilledLen == 0) { 113bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inQueue.erase(inQueue.begin()); 114bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inInfo->mOwnedByUs = false; 115bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notifyEmptyBufferDone(inHeader); 116bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 117bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber ++mInputBufferCount; 118bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 119bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader->nFilledLen = 0; 120bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader->nFlags = OMX_BUFFERFLAG_EOS; 121bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 122bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber List<BufferInfo *>::iterator it = outQueue.begin(); 123bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber while ((*it)->mHeader != outHeader) { 124bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber ++it; 125bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 126bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 127bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber BufferInfo *outInfo = *it; 128bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outInfo->mOwnedByUs = false; 129bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outQueue.erase(it); 130bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outInfo = NULL; 131bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 132bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notifyFillBufferDone(outHeader); 133bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader = NULL; 134bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 135bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 136bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 137bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber uint8_t *bitstream = inHeader->pBuffer + inHeader->nOffset; 138a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu uint32_t *start_code = (uint32_t *)bitstream; 139a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu bool volHeader = *start_code == 0xB0010000; 140a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if (volHeader) { 141a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu PVCleanUpVideoDecoder(mHandle); 142a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu mInitialized = false; 143a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu } 144bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 145bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (!mInitialized) { 146bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber uint8_t *vol_data[1]; 147bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int32_t vol_size = 0; 148bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 149bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vol_data[0] = NULL; 150bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 151a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if ((inHeader->nFlags & OMX_BUFFERFLAG_CODECCONFIG) || volHeader) { 152bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vol_data[0] = bitstream; 153bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vol_size = inHeader->nFilledLen; 154bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 155bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 156bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber MP4DecodingMode mode = 157bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber (mMode == MODE_MPEG4) ? MPEG4_MODE : H263_MODE; 158bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 159bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber Bool success = PVInitVideoDecoder( 1600f694a12f92a01f95807242320bd65e88c699708Ronghua Wu mHandle, vol_data, &vol_size, 1, 1610f694a12f92a01f95807242320bd65e88c699708Ronghua Wu outputBufferWidth(), outputBufferHeight(), mode); 162bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 163bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (!success) { 1645ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("PVInitVideoDecoder failed. Unsupported content?"); 165bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 166bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 167bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mSignalledError = true; 168bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 169bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 170bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 171bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber MP4DecodingMode actualMode = PVGetDecBitstreamMode(mHandle); 172bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (mode != actualMode) { 173bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 174bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mSignalledError = true; 175bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 176bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 177bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 178bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PVSetPostProcType((VideoDecControls *) mHandle, 0); 179bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 180a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu bool hasFrameData = false; 181bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (inHeader->nFlags & OMX_BUFFERFLAG_CODECCONFIG) { 182bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inInfo->mOwnedByUs = false; 183bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inQueue.erase(inQueue.begin()); 184bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inInfo = NULL; 185bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notifyEmptyBufferDone(inHeader); 186bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber inHeader = NULL; 187a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu } else if (volHeader) { 188a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu hasFrameData = true; 189bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 190bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 191bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mInitialized = true; 192bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 193a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if (mode == MPEG4_MODE && handlePortSettingsChange()) { 194bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 195bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 196bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 197a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if (!hasFrameData) { 198a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu continue; 199a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu } 200bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 201bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 202bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (!mFramesConfigured) { 203bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PortInfo *port = editPortInfo(1); 204bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_BUFFERHEADERTYPE *outHeader = port->mBuffers.editItemAt(1).mHeader; 205bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 206695123195034402ca76169b195069c28c30342d3Pawin Vongmasa OMX_U32 yFrameSize = sizeof(uint8) * mHandle->size; 207695123195034402ca76169b195069c28c30342d3Pawin Vongmasa if ((outHeader->nAllocLen < yFrameSize) || 208695123195034402ca76169b195069c28c30342d3Pawin Vongmasa (outHeader->nAllocLen - yFrameSize < yFrameSize / 2)) { 209695123195034402ca76169b195069c28c30342d3Pawin Vongmasa ALOGE("Too small output buffer for reference frame: %zu bytes", 210695123195034402ca76169b195069c28c30342d3Pawin Vongmasa outHeader->nAllocLen); 211695123195034402ca76169b195069c28c30342d3Pawin Vongmasa android_errorWriteLog(0x534e4554, "30033990"); 212695123195034402ca76169b195069c28c30342d3Pawin Vongmasa notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 213695123195034402ca76169b195069c28c30342d3Pawin Vongmasa mSignalledError = true; 214695123195034402ca76169b195069c28c30342d3Pawin Vongmasa return; 215695123195034402ca76169b195069c28c30342d3Pawin Vongmasa } 216bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PVSetReferenceYUV(mHandle, outHeader->pBuffer); 217bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mFramesConfigured = true; 218bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 219bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 220f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber uint32_t useExtTimestamp = (inHeader->nOffset == 0); 221f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber 222269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar // decoder deals in ms (int32_t), OMX in us (int64_t) 223269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar // so use fake timestamp instead 224269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar uint32_t timestamp = 0xFFFFFFFF; 225269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar if (useExtTimestamp) { 226269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar mPvToOmxTimeMap.add(mPvTime, inHeader->nTimeStamp); 227269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar timestamp = mPvTime; 228269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar mPvTime++; 229269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar } 230f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber 231bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int32_t bufferSize = inHeader->nFilledLen; 23202accddf8d69da7b2b5e05631ad222cd842ff547Andreas Huber int32_t tmp = bufferSize; 233bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 234695123195034402ca76169b195069c28c30342d3Pawin Vongmasa OMX_U32 frameSize; 235695123195034402ca76169b195069c28c30342d3Pawin Vongmasa OMX_U64 yFrameSize = (OMX_U64)mWidth * (OMX_U64)mHeight; 236695123195034402ca76169b195069c28c30342d3Pawin Vongmasa if (yFrameSize > ((OMX_U64)UINT32_MAX / 3) * 2) { 237695123195034402ca76169b195069c28c30342d3Pawin Vongmasa ALOGE("Frame size too large"); 238695123195034402ca76169b195069c28c30342d3Pawin Vongmasa notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 239695123195034402ca76169b195069c28c30342d3Pawin Vongmasa mSignalledError = true; 240695123195034402ca76169b195069c28c30342d3Pawin Vongmasa return; 241695123195034402ca76169b195069c28c30342d3Pawin Vongmasa } 242695123195034402ca76169b195069c28c30342d3Pawin Vongmasa frameSize = (OMX_U32)(yFrameSize + (yFrameSize / 2)); 243695123195034402ca76169b195069c28c30342d3Pawin Vongmasa 2443a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim if (outHeader->nAllocLen < frameSize) { 2453a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim android_errorWriteLog(0x534e4554, "27833616"); 2463a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim ALOGE("Insufficient output buffer size"); 2473a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 2483a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim mSignalledError = true; 2493a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim return; 2503a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim } 2510029faf8f4efbca3844c4174b75d46c432f8f272Andreas Huber // The PV decoder is lying to us, sometimes it'll claim to only have 2520029faf8f4efbca3844c4174b75d46c432f8f272Andreas Huber // consumed a subset of the buffer when it clearly consumed all of it. 2530029faf8f4efbca3844c4174b75d46c432f8f272Andreas Huber // ignore whatever it says... 254bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (PVDecodeVideoFrame( 2550029faf8f4efbca3844c4174b75d46c432f8f272Andreas Huber mHandle, &bitstream, ×tamp, &tmp, 256bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber &useExtTimestamp, 257bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader->pBuffer) != PV_TRUE) { 25829357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("failed to decode video frame."); 259bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 260bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 261bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mSignalledError = true; 262bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 263bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 264bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 265a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu // H263 doesn't have VOL header, the frame size information is in short header, i.e. the 266a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu // decoder may detect size change after PVDecodeVideoFrame. 267a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if (handlePortSettingsChange()) { 268bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return; 269bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 270bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 271f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber // decoder deals in ms, OMX in us. 272269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar outHeader->nTimeStamp = mPvToOmxTimeMap.valueFor(timestamp); 273269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar mPvToOmxTimeMap.removeItem(timestamp); 274bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 27502accddf8d69da7b2b5e05631ad222cd842ff547Andreas Huber inHeader->nOffset += bufferSize; 27602accddf8d69da7b2b5e05631ad222cd842ff547Andreas Huber inHeader->nFilledLen = 0; 2774c44e9fed87ff6363393f2559b150291242da247Marco Nelissen if (inHeader->nFlags & OMX_BUFFERFLAG_EOS) { 2784c44e9fed87ff6363393f2559b150291242da247Marco Nelissen outHeader->nFlags = OMX_BUFFERFLAG_EOS; 2794c44e9fed87ff6363393f2559b150291242da247Marco Nelissen } else { 2804c44e9fed87ff6363393f2559b150291242da247Marco Nelissen outHeader->nFlags = 0; 2814c44e9fed87ff6363393f2559b150291242da247Marco Nelissen } 282f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber 283f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber if (inHeader->nFilledLen == 0) { 284f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber inInfo->mOwnedByUs = false; 285f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber inQueue.erase(inQueue.begin()); 286f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber inInfo = NULL; 287f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber notifyEmptyBufferDone(inHeader); 288f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber inHeader = NULL; 289f2af5a2c607e71ff4cd39da28b077c0a68b206feAndreas Huber } 290bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 291bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber ++mInputBufferCount; 292bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 293bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader->nOffset = 0; 2943a3c3f7fc658ef874f82e46857ad9df3616aac95Wonsik Kim outHeader->nFilledLen = frameSize; 295bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 296bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber List<BufferInfo *>::iterator it = outQueue.begin(); 297bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber while ((*it)->mHeader != outHeader) { 298bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber ++it; 299bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 300bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 301bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber BufferInfo *outInfo = *it; 302bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outInfo->mOwnedByUs = false; 303bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outQueue.erase(it); 304bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outInfo = NULL; 305bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 306bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notifyFillBufferDone(outHeader); 307bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber outHeader = NULL; 308bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 309bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber ++mNumSamplesOutput; 310bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 311bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 312bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 313a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wubool SoftMPEG4::handlePortSettingsChange() { 3147f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar uint32_t disp_width, disp_height; 3157f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar PVGetVideoDimensions(mHandle, (int32 *)&disp_width, (int32 *)&disp_height); 316bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 3177f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar uint32_t buf_width, buf_height; 3187f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar PVGetBufferDimensions(mHandle, (int32 *)&buf_width, (int32 *)&buf_height); 319bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 320bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber CHECK_LE(disp_width, buf_width); 321bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber CHECK_LE(disp_height, buf_height); 322bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 3233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disp_width = %d, disp_height = %d, buf_width = %d, buf_height = %d", 324bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber disp_width, disp_height, buf_width, buf_height); 325bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 326d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu CropSettingsMode cropSettingsMode = kCropUnSet; 327d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu if (disp_width != buf_width || disp_height != buf_height) { 328d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu cropSettingsMode = kCropSet; 329d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu 330d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu if (mCropWidth != disp_width || mCropHeight != disp_height) { 331d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu mCropLeft = 0; 332d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu mCropTop = 0; 333d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu mCropWidth = disp_width; 334d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu mCropHeight = disp_height; 335d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu cropSettingsMode = kCropChanged; 336d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu } 337bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 338bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 339a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu bool portWillReset = false; 340a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu const bool fakeStride = true; 341a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu SoftVideoDecoderOMXComponent::handlePortSettingsChange( 342d5a2f55034022f2d0425fa0701894d0c4787b726Ronghua Wu &portWillReset, buf_width, buf_height, cropSettingsMode, fakeStride); 343a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu if (portWillReset) { 344bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (mMode == MODE_H263) { 345bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber PVCleanUpVideoDecoder(mHandle); 346bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 347bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber uint8_t *vol_data[1]; 348bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber int32_t vol_size = 0; 349bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 350bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber vol_data[0] = NULL; 351bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (!PVInitVideoDecoder( 3520f694a12f92a01f95807242320bd65e88c699708Ronghua Wu mHandle, vol_data, &vol_size, 1, outputBufferWidth(), outputBufferHeight(), 353bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber H263_MODE)) { 354bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber notify(OMX_EventError, OMX_ErrorUndefined, 0, NULL); 355bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mSignalledError = true; 356bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber return true; 357bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 358bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 359bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 360bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber mFramesConfigured = false; 361bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 362bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 363a694dd0ce2caaf921f7bc894df87a5d52594b4ebRonghua Wu return portWillReset; 364bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 365bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 366bbba88cb1bdc34705d1477208990a06904c022e7Andreas Hubervoid SoftMPEG4::onPortFlushCompleted(OMX_U32 portIndex) { 367bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber if (portIndex == 0 && mInitialized) { 368bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber CHECK_EQ((int)PVResetVideoDecoder(mHandle), (int)PV_TRUE); 369bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber } 370bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 371bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 372d94e716af0e49d775f0c0c4f36dd2c136ba5f2b2Andreas Hubervoid SoftMPEG4::onReset() { 3737f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar SoftVideoDecoderOMXComponent::onReset(); 374269a355679fce6a71523faeefc2ff575abbd1a8eLajos Molnar mPvToOmxTimeMap.clear(); 375d94e716af0e49d775f0c0c4f36dd2c136ba5f2b2Andreas Huber mSignalledError = false; 37653b0a2b1f9cb6b99b3f0d1a639921d1b24bc30b7Lajos Molnar mFramesConfigured = false; 37753b0a2b1f9cb6b99b3f0d1a639921d1b24bc30b7Lajos Molnar if (mInitialized) { 37853b0a2b1f9cb6b99b3f0d1a639921d1b24bc30b7Lajos Molnar PVCleanUpVideoDecoder(mHandle); 37953b0a2b1f9cb6b99b3f0d1a639921d1b24bc30b7Lajos Molnar mInitialized = false; 38053b0a2b1f9cb6b99b3f0d1a639921d1b24bc30b7Lajos Molnar } 381d94e716af0e49d775f0c0c4f36dd2c136ba5f2b2Andreas Huber} 382d94e716af0e49d775f0c0c4f36dd2c136ba5f2b2Andreas Huber 383a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnarvoid SoftMPEG4::updatePortDefinitions(bool updateCrop, bool updateInputSize) { 384a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar SoftVideoDecoderOMXComponent::updatePortDefinitions(updateCrop, updateInputSize); 385bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 3867f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar /* We have to align our width and height - this should affect stride! */ 3877f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar OMX_PARAM_PORTDEFINITIONTYPE *def = &editPortInfo(kOutputPortIndex)->mDef; 388a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar def->format.video.nStride = align(def->format.video.nStride, 16); 389a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar def->format.video.nSliceHeight = align(def->format.video.nSliceHeight, 16); 390a0940a569f2bc24b00dc10ce0fa7658b1dc3a3a5Lajos Molnar def->nBufferSize = (def->format.video.nStride * def->format.video.nSliceHeight * 3) / 2; 391bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 392bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 393bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} // namespace android 394bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 395bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberandroid::SoftOMXComponent *createSoftOMXComponent( 396bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber const char *name, const OMX_CALLBACKTYPE *callbacks, 397bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber OMX_PTR appData, OMX_COMPONENTTYPE **component) { 3987f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar using namespace android; 3997f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar if (!strcmp(name, "OMX.google.h263.decoder")) { 4007f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar return new android::SoftMPEG4( 4017f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar name, "video_decoder.h263", OMX_VIDEO_CodingH263, 4027f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar kH263ProfileLevels, ARRAY_SIZE(kH263ProfileLevels), 4037f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar callbacks, appData, component); 4047f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar } else if (!strcmp(name, "OMX.google.mpeg4.decoder")) { 4057f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar return new android::SoftMPEG4( 4067f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar name, "video_decoder.mpeg4", OMX_VIDEO_CodingMPEG4, 4077f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar kM4VProfileLevels, ARRAY_SIZE(kM4VProfileLevels), 4087f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar callbacks, appData, component); 4097f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar } else { 4107f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar CHECK(!"Unknown component"); 4117f616d3cc5366a4b8af20d3d0c768e3de1df0666Lajos Molnar } 412dba83c1cb1bef03bc5d1760c2639d06ff71c0fa7Mark Salyzyn return NULL; 413bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber} 414bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber 415