android_media_MediaPlayer.cpp revision d211f41f764fe81fe00b10a99b4b44cb84479cbe
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* //device/libs/android_runtime/android_media_MediaPlayer.cpp 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Copyright 2007, The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** you may not use this file except in compliance with the License. 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//#define LOG_NDEBUG 0 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define LOG_TAG "MediaPlayer-JNI" 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "utils/Log.h" 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <media/mediaplayer.h> 2320cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania#include <media/MediaPlayerInterface.h> 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <assert.h> 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <limits.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <unistd.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <fcntl.h> 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "jni.h" 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "JNIHelp.h" 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "android_runtime/AndroidRuntime.h" 334df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project#include "utils/Errors.h" // for status_t 34256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber#include "utils/KeyedVector.h" 35256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber#include "utils/String8.h" 3620cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania#include "android_util_Binder.h" 3720cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania#include <binder/Parcel.h> 38000479f9e325b4e426a67033abd92d47da412725Mathias Agopian#include <surfaceflinger/Surface.h> 39d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang#include <binder/IPCThreadState.h> 40d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang#include <binder/IServiceManager.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstruct fields_t { 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jfieldID context; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jfieldID surface; 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* actually in android.view.Surface XXX */ 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jfieldID surface_native; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID post_event; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic fields_t fields; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic Mutex sLock; 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ref-counted object for callbacks 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass JNIMediaPlayerListener: public MediaPlayerListener 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic: 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIMediaPlayerListener(JNIEnv* env, jobject thiz, jobject weak_thiz); 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ~JNIMediaPlayerListener(); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void notify(int msg, int ext1, int ext2); 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectprivate: 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIMediaPlayerListener(); 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass mClass; // Reference to MediaPlayer class 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject mObject; // Weak ref to MediaPlayer Java object to call on 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectJNIMediaPlayerListener::JNIMediaPlayerListener(JNIEnv* env, jobject thiz, jobject weak_thiz) 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Hold onto the MediaPlayer class for use in calling the static method 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // that posts events to the application thread. 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass clazz = env->GetObjectClass(thiz); 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (clazz == NULL) { 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("Can't find android/media/MediaPlayer"); 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/Exception", NULL); 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mClass = (jclass)env->NewGlobalRef(clazz); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // We use a weak reference so the MediaPlayer object can be garbage collected. 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // The reference is only used as a proxy for callbacks. 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mObject = env->NewGlobalRef(weak_thiz); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectJNIMediaPlayerListener::~JNIMediaPlayerListener() 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // remove global references 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv *env = AndroidRuntime::getJNIEnv(); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->DeleteGlobalRef(mObject); 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->DeleteGlobalRef(mClass); 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JNIMediaPlayerListener::notify(int msg, int ext1, int ext2) 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv *env = AndroidRuntime::getJNIEnv(); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(mClass, fields.post_event, mObject, msg, ext1, ext2, 0); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1080fc736f321b01995d9f5913d2490cbb479554266Marco Nelissenstatic Surface* get_surface(JNIEnv* env, jobject clazz) 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1100fc736f321b01995d9f5913d2490cbb479554266Marco Nelissen return (Surface*)env->GetIntField(clazz, fields.surface_native); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic sp<MediaPlayer> getMediaPlayer(JNIEnv* env, jobject thiz) 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock l(sLock); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project MediaPlayer* const p = (MediaPlayer*)env->GetIntField(thiz, fields.context); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return sp<MediaPlayer>(p); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic sp<MediaPlayer> setMediaPlayer(JNIEnv* env, jobject thiz, const sp<MediaPlayer>& player) 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock l(sLock); 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> old = (MediaPlayer*)env->GetIntField(thiz, fields.context); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (player.get()) { 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project player->incStrong(thiz); 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (old != 0) { 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project old->decStrong(thiz); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetIntField(thiz, fields.context, (int)player.get()); 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return old; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13432f82774884bdd709789ab9f3ccdf5b972ff7681Nicolas Catania// If exception is NULL and opStatus is not OK, this method sends an error 13532f82774884bdd709789ab9f3ccdf5b972ff7681Nicolas Catania// event to the client application; otherwise, if exception is not NULL and 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// opStatus is not OK, this method throws the given exception to the client 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// application. 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void process_media_player_call(JNIEnv *env, jobject thiz, status_t opStatus, const char* exception, const char *message) 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (exception == NULL) { // Don't throw exception. Instead, send an event. 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opStatus != (status_t) OK) { 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp != 0) mp->notify(MEDIA_ERROR, opStatus, 0); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { // Throw exception! 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ( opStatus == (status_t) INVALID_OPERATION ) { 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if ( opStatus != (status_t) OK ) { 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strlen(message) > 230) { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // if the message is too long, don't bother displaying the status code 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException( env, exception, message); 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char msg[256]; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // append the status code to the message 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sprintf(msg, "%s: status=0x%X", message, opStatus); 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException( env, exception, msg); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 163256430093679e1d62b54fb0c852126e54d162f6fAndreas Huberandroid_media_MediaPlayer_setDataSourceAndHeaders( 164256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber JNIEnv *env, jobject thiz, jstring path, jobject headers) { 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (path == NULL) { 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalArgumentException", NULL); 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char *pathStr = env->GetStringUTFChars(path, NULL); 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pathStr == NULL) { // Out of memory 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/RuntimeException", "Out of memory"); 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 181256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 182256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // headers is a Map<String, String>. 183256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // We build a similar KeyedVector out of it. 184256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber KeyedVector<String8, String8> headersVector; 185256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber if (headers) { 186256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // Get the Map's entry Set. 187256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jclass mapClass = env->FindClass("java/util/Map"); 188256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 189256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID entrySet = 190256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->GetMethodID(mapClass, "entrySet", "()Ljava/util/Set;"); 191256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 192256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jobject set = env->CallObjectMethod(headers, entrySet); 193256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // Obtain an iterator over the Set 194256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jclass setClass = env->FindClass("java/util/Set"); 195256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 196256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID iterator = 197256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->GetMethodID(setClass, "iterator", "()Ljava/util/Iterator;"); 198256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 199256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jobject iter = env->CallObjectMethod(set, iterator); 200256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // Get the Iterator method IDs 201256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jclass iteratorClass = env->FindClass("java/util/Iterator"); 202256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID hasNext = env->GetMethodID(iteratorClass, "hasNext", "()Z"); 203256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 204256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID next = 205256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->GetMethodID(iteratorClass, "next", "()Ljava/lang/Object;"); 206256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 207256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // Get the Entry class method IDs 208256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jclass entryClass = env->FindClass("java/util/Map$Entry"); 209256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 210256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID getKey = 211256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->GetMethodID(entryClass, "getKey", "()Ljava/lang/Object;"); 212256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 213256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jmethodID getValue = 214256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->GetMethodID(entryClass, "getValue", "()Ljava/lang/Object;"); 215256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 216256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber // Iterate over the entry Set 217256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber while (env->CallBooleanMethod(iter, hasNext)) { 218256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jobject entry = env->CallObjectMethod(iter, next); 219256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jstring key = (jstring) env->CallObjectMethod(entry, getKey); 220256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jstring value = (jstring) env->CallObjectMethod(entry, getValue); 221256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 222256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber const char* keyStr = env->GetStringUTFChars(key, NULL); 223256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber if (!keyStr) { // Out of memory 224256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jniThrowException( 225256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env, "java/lang/RuntimeException", "Out of memory"); 226256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber return; 227256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber } 228256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 229256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber const char* valueStr = env->GetStringUTFChars(value, NULL); 230256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber if (!valueStr) { // Out of memory 231256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber jniThrowException( 232256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env, "java/lang/RuntimeException", "Out of memory"); 233256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber return; 234256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber } 235256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 236256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber headersVector.add(String8(keyStr), String8(valueStr)); 237256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 238256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(entry); 239256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->ReleaseStringUTFChars(key, keyStr); 240256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(key); 241256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->ReleaseStringUTFChars(value, valueStr); 242256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(value); 243256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber } 244256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 245256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(entryClass); 246256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(iteratorClass); 247256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(iter); 248256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(setClass); 249256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(set); 250256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env->DeleteLocalRef(mapClass); 251256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber } 252256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 2534df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("setDataSource: path %s", pathStr); 254256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber status_t opStatus = 255256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber mp->setDataSource( 256256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber String8(pathStr), 257256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber headers ? &headersVector : NULL); 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Make sure that local ref is released before a potential exception 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->ReleaseStringUTFChars(path, pathStr); 261256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 262256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber process_media_player_call( 263256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber env, thiz, opStatus, "java/io/IOException", 264256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber "setDataSource failed." ); 265256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber} 266256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber 267256430093679e1d62b54fb0c852126e54d162f6fAndreas Huberstatic void 268256430093679e1d62b54fb0c852126e54d162f6fAndreas Huberandroid_media_MediaPlayer_setDataSource(JNIEnv *env, jobject thiz, jstring path) 269256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber{ 270256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber android_media_MediaPlayer_setDataSourceAndHeaders(env, thiz, path, 0); 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_setDataSourceFD(JNIEnv *env, jobject thiz, jobject fileDescriptor, jlong offset, jlong length) 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (fileDescriptor == NULL) { 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalArgumentException", NULL); 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int fd = getParcelFileDescriptorFD(env, fileDescriptor); 2874df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("setDataSourceFD: fd %d", fd); 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->setDataSource(fd, offset, length), "java/io/IOException", "setDataSourceFD failed." ); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2918b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparksstatic void setVideoSurface(const sp<MediaPlayer>& mp, JNIEnv *env, jobject thiz) 2928b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks{ 2938b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks jobject surface = env->GetObjectField(thiz, fields.surface); 2948b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks if (surface != NULL) { 2950fc736f321b01995d9f5913d2490cbb479554266Marco Nelissen const sp<Surface> native_surface = get_surface(env, surface); 29632f82774884bdd709789ab9f3ccdf5b972ff7681Nicolas Catania LOGV("prepare: surface=%p (id=%d)", 297619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent native_surface.get(), native_surface->getIdentity()); 2988b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks mp->setVideoSurface(native_surface); 2998b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks } 3008b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks} 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3038b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparksandroid_media_MediaPlayer_setVideoSurface(JNIEnv *env, jobject thiz) 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3108b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks setVideoSurface(mp, env, thiz); 3118b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks} 3128b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks 3138b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparksstatic void 3148b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparksandroid_media_MediaPlayer_prepare(JNIEnv *env, jobject thiz) 3158b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks{ 3168b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3178b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks if (mp == NULL ) { 3188b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks jniThrowException(env, "java/lang/IllegalStateException", NULL); 3198b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks return; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3218b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks setVideoSurface(mp, env, thiz); 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->prepare(), "java/io/IOException", "Prepare failed." ); 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_prepareAsync(JNIEnv *env, jobject thiz) 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject surface = env->GetObjectField(thiz, fields.surface); 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (surface != NULL) { 3350fc736f321b01995d9f5913d2490cbb479554266Marco Nelissen const sp<Surface> native_surface = get_surface(env, surface); 33632f82774884bdd709789ab9f3ccdf5b972ff7681Nicolas Catania LOGV("prepareAsync: surface=%p (id=%d)", 337619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent native_surface.get(), native_surface->getIdentity()); 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mp->setVideoSurface(native_surface); 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->prepareAsync(), "java/io/IOException", "Prepare Async failed." ); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_start(JNIEnv *env, jobject thiz) 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3464df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("start"); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->start(), NULL, NULL ); 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_stop(JNIEnv *env, jobject thiz) 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3584df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("stop"); 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 36432f82774884bdd709789ab9f3ccdf5b972ff7681Nicolas Catania process_media_player_call( env, thiz, mp->stop(), NULL, NULL ); 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_pause(JNIEnv *env, jobject thiz) 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3704df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("pause"); 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->pause(), NULL, NULL ); 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jboolean 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_isPlaying(JNIEnv *env, jobject thiz) 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3874df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project const jboolean is_playing = mp->isPlaying(); 3884df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project 3894df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("isPlaying: %d", is_playing); 3904df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return is_playing; 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_seekTo(JNIEnv *env, jobject thiz, int msec) 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4014df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("seekTo: %d(msec)", msec); 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->seekTo(msec), NULL, NULL ); 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_getVideoWidth(JNIEnv *env, jobject thiz) 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int w; 4144df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project if (0 != mp->getVideoWidth(&w)) { 4154df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGE("getVideoWidth failed"); 4164df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project w = 0; 4174df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 4184df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("getVideoWidth: %d", w); 4194df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return w; 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_getVideoHeight(JNIEnv *env, jobject thiz) 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int h; 4314df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project if (0 != mp->getVideoHeight(&h)) { 4324df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGE("getVideoHeight failed"); 4334df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project h = 0; 4344df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project } 4354df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("getVideoHeight: %d", h); 4364df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project return h; 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_getCurrentPosition(JNIEnv *env, jobject thiz) 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int msec; 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->getCurrentPosition(&msec), NULL, NULL ); 4504df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("getCurrentPosition: %d (msec)", msec); 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return msec; 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_getDuration(JNIEnv *env, jobject thiz) 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int msec; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->getDuration(&msec), NULL, NULL ); 4644df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("getDuration: %d (msec)", msec); 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return msec; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_reset(JNIEnv *env, jobject thiz) 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4714df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("reset"); 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->reset(), NULL, NULL ); 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_setAudioStreamType(JNIEnv *env, jobject thiz, int streamtype) 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4834df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("setAudioStreamType: %d", streamtype); 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->setAudioStreamType(streamtype) , NULL, NULL ); 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_setLooping(JNIEnv *env, jobject thiz, jboolean looping) 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4954df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("setLooping: %d", looping); 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->setLooping(looping), NULL, NULL ); 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jboolean 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_isLooping(JNIEnv *env, jobject thiz) 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5074df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("isLooping"); 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mp->isLooping(); 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_setVolume(JNIEnv *env, jobject thiz, float leftVolume, float rightVolume) 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5194df2423a947bcd3f024cc3d3a1a315a8dc428598The Android Open Source Project LOGV("setVolume: left %f right %f", leftVolume, rightVolume); 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL ) { 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/IllegalStateException", NULL); 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project process_media_player_call( env, thiz, mp->setVolume(leftVolume, rightVolume), NULL, NULL ); 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// FIXME: deprecated 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jobject 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_getFrameAt(JNIEnv *env, jobject thiz, jint msec) 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NULL; 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 53520cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania 53620cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania// Sends the request and reply parcels to the media player via the 53720cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania// binder interface. 53820cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Cataniastatic jint 53920cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Cataniaandroid_media_MediaPlayer_invoke(JNIEnv *env, jobject thiz, 54020cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania jobject java_request, jobject java_reply) 54120cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania{ 54220cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania sp<MediaPlayer> media_player = getMediaPlayer(env, thiz); 54320cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania if (media_player == NULL ) { 54420cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania jniThrowException(env, "java/lang/IllegalStateException", NULL); 545b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania return UNKNOWN_ERROR; 54620cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania } 54720cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania 54820cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania 54920cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania Parcel *request = parcelForJavaObject(env, java_request); 55020cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania Parcel *reply = parcelForJavaObject(env, java_reply); 55120cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania 55220cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania // Don't use process_media_player_call which use the async loop to 55320cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania // report errors, instead returns the status. 554b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania return media_player->invoke(*request, reply); 55520cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania} 55620cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania 557b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania// Sends the new filter to the client. 558b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Cataniastatic jint 559b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Cataniaandroid_media_MediaPlayer_setMetadataFilter(JNIEnv *env, jobject thiz, jobject request) 560b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania{ 561b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania sp<MediaPlayer> media_player = getMediaPlayer(env, thiz); 562b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania if (media_player == NULL ) { 563b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania jniThrowException(env, "java/lang/IllegalStateException", NULL); 564b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania return UNKNOWN_ERROR; 565b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania } 566b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania 567b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania Parcel *filter = parcelForJavaObject(env, request); 568b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania 5695d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania if (filter == NULL ) { 5705d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania jniThrowException(env, "java/lang/RuntimeException", "Filter is null"); 5715d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania return UNKNOWN_ERROR; 5725d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania } 5735d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania 574b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania return media_player->setMetadataFilter(*filter); 575b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania} 576b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania 5775d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Cataniastatic jboolean 5785d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Cataniaandroid_media_MediaPlayer_getMetadata(JNIEnv *env, jobject thiz, jboolean update_only, 5795d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania jboolean apply_filter, jobject reply) 5805d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania{ 5815d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania sp<MediaPlayer> media_player = getMediaPlayer(env, thiz); 5825d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania if (media_player == NULL ) { 5835d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania jniThrowException(env, "java/lang/IllegalStateException", NULL); 5845d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania return false; 5855d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania } 5865d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania 5875d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania Parcel *metadata = parcelForJavaObject(env, reply); 5885d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania 5895d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania if (metadata == NULL ) { 5905d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania jniThrowException(env, "java/lang/RuntimeException", "Reply parcel is null"); 5915d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania return false; 5925d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania } 5935d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania 5945d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania metadata->freeData(); 5955d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania // On return metadata is positioned at the beginning of the 5965d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania // metadata. Note however that the parcel actually starts with the 5975d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania // return code so you should not rewind the parcel using 5985d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania // setDataPosition(0). 5995d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania return media_player->getMetadata(update_only, apply_filter, metadata) == OK; 6005d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania} 6015d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania 6024935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen// This function gets some field IDs, which in turn causes class initialization. 6034935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen// It is called from a static block in MediaPlayer, which won't run until the 6044935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen// first time an instance of this class is used. 6054935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissenstatic void 6064935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissenandroid_media_MediaPlayer_native_init(JNIEnv *env) 6074935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen{ 6084935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jclass clazz; 6094935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6104935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen clazz = env->FindClass("android/media/MediaPlayer"); 6114935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (clazz == NULL) { 6124935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find android/media/MediaPlayer"); 6134935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6144935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6154935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6164935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen fields.context = env->GetFieldID(clazz, "mNativeContext", "I"); 6174935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (fields.context == NULL) { 6184935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find MediaPlayer.mNativeContext"); 6194935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6204935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6214935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6224935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen fields.post_event = env->GetStaticMethodID(clazz, "postEventFromNative", 6234935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen "(Ljava/lang/Object;IIILjava/lang/Object;)V"); 6244935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (fields.post_event == NULL) { 6254935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find MediaPlayer.postEventFromNative"); 6264935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6274935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6284935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6294935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen fields.surface = env->GetFieldID(clazz, "mSurface", "Landroid/view/Surface;"); 6304935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (fields.surface == NULL) { 6314935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find MediaPlayer.mSurface"); 6324935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6334935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6344935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6354935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jclass surface = env->FindClass("android/view/Surface"); 6364935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (surface == NULL) { 6374935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find android/view/Surface"); 6384935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6394935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6404935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen 6418b138323d54e36fd66b22a634494648e20c53373Mathias Agopian fields.surface_native = env->GetFieldID(surface, ANDROID_VIEW_SURFACE_JNI_ID, "I"); 6424935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen if (fields.surface_native == NULL) { 6434935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen jniThrowException(env, "java/lang/RuntimeException", "Can't find Surface.mSurface"); 6444935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen return; 6454935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen } 6464935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen} 647b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_native_setup(JNIEnv *env, jobject thiz, jobject weak_this) 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("native_setup"); 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = new MediaPlayer(); 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp == NULL) { 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jniThrowException(env, "java/lang/RuntimeException", "Out of memory"); 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // create new listener and give it to MediaPlayer 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<JNIMediaPlayerListener> listener = new JNIMediaPlayerListener(env, thiz, weak_this); 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mp->setListener(listener); 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Stow our new C++ MediaPlayer in an opaque field in the Java object. 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setMediaPlayer(env, thiz, mp); 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_release(JNIEnv *env, jobject thiz) 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("release"); 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sp<MediaPlayer> mp = setMediaPlayer(env, thiz, 0); 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mp != NULL) { 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // this prevents native callbacks after the object is released 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mp->setListener(0); 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mp->disconnect(); 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectandroid_media_MediaPlayer_native_finalize(JNIEnv *env, jobject thiz) 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("native_finalize"); 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_media_MediaPlayer_release(env, thiz); 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 685619346f902241736d933657a4fe10f10c50a1ba8Eric Laurentstatic void android_media_MediaPlayer_set_audio_session_id(JNIEnv *env, jobject thiz, jint sessionId) { 686619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent LOGV("set_session_id(): %d", sessionId); 687619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 688619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent if (mp == NULL ) { 689619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent jniThrowException(env, "java/lang/IllegalStateException", NULL); 690619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent return; 691619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent } 692619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent process_media_player_call( env, thiz, mp->setAudioSessionId(sessionId), NULL, NULL ); 693619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent} 694619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent 695619346f902241736d933657a4fe10f10c50a1ba8Eric Laurentstatic jint android_media_MediaPlayer_get_audio_session_id(JNIEnv *env, jobject thiz) { 696619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent LOGV("get_session_id()"); 697619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 698619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent if (mp == NULL ) { 699619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent jniThrowException(env, "java/lang/IllegalStateException", NULL); 700619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent return 0; 701619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent } 702619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent 703619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent return mp->getAudioSessionId(); 704619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent} 705619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent 7067070b36549d511d6627538c73dfbab23fbae5b43Eric Laurentstatic void 7077070b36549d511d6627538c73dfbab23fbae5b43Eric Laurentandroid_media_MediaPlayer_setAuxEffectSendLevel(JNIEnv *env, jobject thiz, jfloat level) 7087070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent{ 7097070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent LOGV("setAuxEffectSendLevel: level %f", level); 7107070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 7117070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent if (mp == NULL ) { 7127070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent jniThrowException(env, "java/lang/IllegalStateException", NULL); 7137070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent return; 7147070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent } 7157070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent process_media_player_call( env, thiz, mp->setAuxEffectSendLevel(level), NULL, NULL ); 7167070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent} 7177070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent 7187070b36549d511d6627538c73dfbab23fbae5b43Eric Laurentstatic void android_media_MediaPlayer_attachAuxEffect(JNIEnv *env, jobject thiz, jint effectId) { 719b3bdf3f0086f1d921720f6dc92cabc7b6f2ab63eEric Laurent LOGV("attachAuxEffect(): %d", effectId); 7207070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent sp<MediaPlayer> mp = getMediaPlayer(env, thiz); 7217070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent if (mp == NULL ) { 7227070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent jniThrowException(env, "java/lang/IllegalStateException", NULL); 7237070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent return; 7247070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent } 7257070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent process_media_player_call( env, thiz, mp->attachAuxEffect(effectId), NULL, NULL ); 7267070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent} 7277070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent 728d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wangstatic jint 729d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wangandroid_media_MediaPlayer_pullBatteryData(JNIEnv *env, jobject thiz, jobject java_reply) 730d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang{ 731d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang sp<IBinder> binder = defaultServiceManager()->getService(String16("media.player")); 732d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang sp<IMediaPlayerService> service = interface_cast<IMediaPlayerService>(binder); 733d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang if (service.get() == NULL) { 734d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang jniThrowException(env, "java/lang/RuntimeException", "cannot get MediaPlayerService"); 735d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang return UNKNOWN_ERROR; 736d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang } 737d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang 738d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang Parcel *reply = parcelForJavaObject(env, java_reply); 739d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang 740d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang return service->pullBatteryData(reply); 741d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang} 742d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gMethods[] = { 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"setDataSource", "(Ljava/lang/String;)V", (void *)android_media_MediaPlayer_setDataSource}, 747256430093679e1d62b54fb0c852126e54d162f6fAndreas Huber {"setDataSource", "(Ljava/lang/String;Ljava/util/Map;)V",(void *)android_media_MediaPlayer_setDataSourceAndHeaders}, 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"setDataSource", "(Ljava/io/FileDescriptor;JJ)V", (void *)android_media_MediaPlayer_setDataSourceFD}, 7498b0b174198793cabb2b3fcc015f9bfdc9d5082b5Dave Sparks {"_setVideoSurface", "()V", (void *)android_media_MediaPlayer_setVideoSurface}, 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"prepare", "()V", (void *)android_media_MediaPlayer_prepare}, 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"prepareAsync", "()V", (void *)android_media_MediaPlayer_prepareAsync}, 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"_start", "()V", (void *)android_media_MediaPlayer_start}, 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"_stop", "()V", (void *)android_media_MediaPlayer_stop}, 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"getVideoWidth", "()I", (void *)android_media_MediaPlayer_getVideoWidth}, 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"getVideoHeight", "()I", (void *)android_media_MediaPlayer_getVideoHeight}, 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"seekTo", "(I)V", (void *)android_media_MediaPlayer_seekTo}, 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"_pause", "()V", (void *)android_media_MediaPlayer_pause}, 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"isPlaying", "()Z", (void *)android_media_MediaPlayer_isPlaying}, 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"getCurrentPosition", "()I", (void *)android_media_MediaPlayer_getCurrentPosition}, 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"getDuration", "()I", (void *)android_media_MediaPlayer_getDuration}, 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"_release", "()V", (void *)android_media_MediaPlayer_release}, 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"_reset", "()V", (void *)android_media_MediaPlayer_reset}, 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"setAudioStreamType", "(I)V", (void *)android_media_MediaPlayer_setAudioStreamType}, 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"setLooping", "(Z)V", (void *)android_media_MediaPlayer_setLooping}, 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"isLooping", "()Z", (void *)android_media_MediaPlayer_isLooping}, 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"setVolume", "(FF)V", (void *)android_media_MediaPlayer_setVolume}, 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"getFrameAt", "(I)Landroid/graphics/Bitmap;", (void *)android_media_MediaPlayer_getFrameAt}, 76820cb94eeb5b9672573fc86bf51e09bd66a774581Nicolas Catania {"native_invoke", "(Landroid/os/Parcel;Landroid/os/Parcel;)I",(void *)android_media_MediaPlayer_invoke}, 769b2c693919be966f179080a9ec70a7a82dbf57627Nicolas Catania {"native_setMetadataFilter", "(Landroid/os/Parcel;)I", (void *)android_media_MediaPlayer_setMetadataFilter}, 7705d55c7119820ee9bb06fc072e416fe98ba77cd28Nicolas Catania {"native_getMetadata", "(ZZLandroid/os/Parcel;)Z", (void *)android_media_MediaPlayer_getMetadata}, 7714935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen {"native_init", "()V", (void *)android_media_MediaPlayer_native_init}, 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"native_setup", "(Ljava/lang/Object;)V", (void *)android_media_MediaPlayer_native_setup}, 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {"native_finalize", "()V", (void *)android_media_MediaPlayer_native_finalize}, 774619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent {"getAudioSessionId", "()I", (void *)android_media_MediaPlayer_get_audio_session_id}, 775619346f902241736d933657a4fe10f10c50a1ba8Eric Laurent {"setAudioSessionId", "(I)V", (void *)android_media_MediaPlayer_set_audio_session_id}, 7767070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent {"setAuxEffectSendLevel", "(F)V", (void *)android_media_MediaPlayer_setAuxEffectSendLevel}, 7777070b36549d511d6627538c73dfbab23fbae5b43Eric Laurent {"attachAuxEffect", "(I)V", (void *)android_media_MediaPlayer_attachAuxEffect}, 778d211f41f764fe81fe00b10a99b4b44cb84479cbeGloria Wang {"native_pullBatteryData", "(Landroid/os/Parcel;)I", (void *)android_media_MediaPlayer_pullBatteryData}, 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const char* const kClassPathName = "android/media/MediaPlayer"; 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7834935d05eaa306cef88cf0ab13eca386f270409ecMarco Nelissen// This function only registers the native methods 7849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int register_android_media_MediaPlayer(JNIEnv *env) 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return AndroidRuntime::registerNativeMethods(env, 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "android/media/MediaPlayer", gMethods, NELEM(gMethods)); 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 790bfb9fb143b67c2d0307af2bce9af3c08f362b29aAndreas Huberextern int register_android_media_MediaMetadataRetriever(JNIEnv *env); 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_MediaRecorder(JNIEnv *env); 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_MediaScanner(JNIEnv *env); 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_ResampleInputStream(JNIEnv *env); 794c371194e4e0651c328f1870a90bbfd4e217c747bJames Dongextern int register_android_media_MediaProfiles(JNIEnv *env); 795bfb9fb143b67c2d0307af2bce9af3c08f362b29aAndreas Huberextern int register_android_media_AmrInputStream(JNIEnv *env); 7960cd0136d440cf6ad9d5fab430269116786e671ecMike Lockwoodextern int register_android_mtp_MtpDatabase(JNIEnv *env); 7978182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwoodextern int register_android_mtp_MtpDevice(JNIEnv *env); 7980cd0136d440cf6ad9d5fab430269116786e671ecMike Lockwoodextern int register_android_mtp_MtpServer(JNIEnv *env); 799bfb9fb143b67c2d0307af2bce9af3c08f362b29aAndreas Huber 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint JNI_OnLoad(JavaVM* vm, void* reserved) 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env = NULL; 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result = -1; 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) { 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: GetEnv failed\n"); 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(env != NULL); 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_MediaPlayer(env) < 0) { 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: MediaPlayer native registration failed\n"); 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_MediaRecorder(env) < 0) { 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: MediaRecorder native registration failed\n"); 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_MediaScanner(env) < 0) { 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: MediaScanner native registration failed\n"); 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_MediaMetadataRetriever(env) < 0) { 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: MediaMetadataRetriever native registration failed\n"); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_AmrInputStream(env) < 0) { 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: AmrInputStream native registration failed\n"); 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_android_media_ResampleInputStream(env) < 0) { 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: ResampleInputStream native registration failed\n"); 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 841c371194e4e0651c328f1870a90bbfd4e217c747bJames Dong if (register_android_media_MediaProfiles(env) < 0) { 842c371194e4e0651c328f1870a90bbfd4e217c747bJames Dong LOGE("ERROR: MediaProfiles native registration failed"); 843c371194e4e0651c328f1870a90bbfd4e217c747bJames Dong goto bail; 844c371194e4e0651c328f1870a90bbfd4e217c747bJames Dong } 845c371194e4e0651c328f1870a90bbfd4e217c747bJames Dong 8460cd0136d440cf6ad9d5fab430269116786e671ecMike Lockwood if (register_android_mtp_MtpDatabase(env) < 0) { 847d21eac9c70940f2c73da5faaf401dbbc44b70a15Mike Lockwood LOGE("ERROR: MtpDatabase native registration failed"); 848d21eac9c70940f2c73da5faaf401dbbc44b70a15Mike Lockwood goto bail; 849d21eac9c70940f2c73da5faaf401dbbc44b70a15Mike Lockwood } 850d21eac9c70940f2c73da5faaf401dbbc44b70a15Mike Lockwood 8518182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwood if (register_android_mtp_MtpDevice(env) < 0) { 8528182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwood LOGE("ERROR: MtpDevice native registration failed"); 8538182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwood goto bail; 8548182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwood } 8558182e72479a8b0d832df9c392890b25bfa6f97b5Mike Lockwood 8560cd0136d440cf6ad9d5fab430269116786e671ecMike Lockwood if (register_android_mtp_MtpServer(env) < 0) { 85781ea83d10883886013bc95eac2fe032acf1e7aa9Mike Lockwood LOGE("ERROR: MtpServer native registration failed"); 85881ea83d10883886013bc95eac2fe032acf1e7aa9Mike Lockwood goto bail; 85981ea83d10883886013bc95eac2fe032acf1e7aa9Mike Lockwood } 86081ea83d10883886013bc95eac2fe032acf1e7aa9Mike Lockwood 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* success -- return valid version number */ 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = JNI_VERSION_1_4; 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectbail: 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// KTHXBYE 869