diff options
Diffstat (limited to 'src/jogl/native/libav')
| -rw-r--r-- | src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c | 353 |
1 files changed, 198 insertions, 155 deletions
diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c index 9acce34f1..647de15ef 100644 --- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c +++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c @@ -90,6 +90,8 @@ static AV_GET_BITS_PER_PIXEL sp_av_get_bits_per_pixel; // count: 18 // libavformat +typedef AVFormatContext *(APIENTRYP AVFORMAT_ALLOC_CONTEXT)(void); +typedef void (APIENTRYP AVFORMAT_FREE_CONTEXT)(AVFormatContext *s); // 52.96.0 typedef void (APIENTRYP AVFORMAT_CLOSE_INPUT)(AVFormatContext **s); // 53.17.0 typedef void (APIENTRYP AV_CLOSE_INPUT_FILE)(AVFormatContext *s); typedef void (APIENTRYP AV_REGISTER_ALL)(void); @@ -101,6 +103,9 @@ typedef int (APIENTRYP AVFORMAT_NETWORK_INIT)(void); typedef int (APIENTRYP AVFORMAT_NETWORK_DEINIT)(void); // 53.13.0 typedef int (APIENTRYP AVFORMAT_FIND_STREAM_INFO)(AVFormatContext *ic, AVDictionary **options); // 53.3.0 typedef int (APIENTRYP AV_FIND_STREAM_INFO)(AVFormatContext *ic); + +static AVFORMAT_ALLOC_CONTEXT sp_avformat_alloc_context; +static AVFORMAT_FREE_CONTEXT sp_avformat_free_context; // 52.96.0 static AVFORMAT_CLOSE_INPUT sp_avformat_close_input; // 53.17.0 static AV_CLOSE_INPUT_FILE sp_av_close_input_file; static AV_REGISTER_ALL sp_av_register_all; @@ -112,9 +117,9 @@ static AVFORMAT_NETWORK_INIT sp_avformat_network_init; // 53.13.0 static AVFORMAT_NETWORK_DEINIT sp_avformat_network_deinit; // 53.13.0 static AVFORMAT_FIND_STREAM_INFO sp_avformat_find_stream_info; // 53.3.0 static AV_FIND_STREAM_INFO sp_av_find_stream_info; -// count: 29 +// count: 31 -#define SYMBOL_COUNT 29 +#define SYMBOL_COUNT 31 JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryBundleInfo_initSymbols0 (JNIEnv *env, jclass clazz, jobject jSymbols, jint count) @@ -156,6 +161,8 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB sp_av_get_bits_per_pixel = (AV_GET_BITS_PER_PIXEL) (intptr_t) symbols[i++]; // count: 18 + sp_avformat_alloc_context = (AVFORMAT_ALLOC_CONTEXT) (intptr_t) symbols[i++];; + sp_avformat_free_context = (AVFORMAT_FREE_CONTEXT) (intptr_t) symbols[i++]; sp_avformat_close_input = (AVFORMAT_CLOSE_INPUT) (intptr_t) symbols[i++]; sp_av_close_input_file = (AV_CLOSE_INPUT_FILE) (intptr_t) symbols[i++]; sp_av_register_all = (AV_REGISTER_ALL) (intptr_t) symbols[i++]; @@ -167,7 +174,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB sp_avformat_network_deinit = (AVFORMAT_NETWORK_DEINIT) (intptr_t) symbols[i++]; sp_avformat_find_stream_info = (AVFORMAT_FIND_STREAM_INFO) (intptr_t) symbols[i++]; sp_av_find_stream_info = (AV_FIND_STREAM_INFO) (intptr_t) symbols[i++]; - // count: 29 + // count: 31 (*env)->ReleasePrimitiveArrayCritical(env, jSymbols, symbols, 0); @@ -186,8 +193,16 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic // int shallBeDetached = 0; // JNIEnv * env = JoglCommon_GetJNIEnv (&shallBeDetached); if(NULL!=env) { + int32_t w, h; + if( NULL != pAV->pVCodecCtx ) { + // FIXME: Libav Binary compatibility! JAU01 + w = pAV->pVCodecCtx->width; h = pAV->pVCodecCtx->height; + } else { + w = 0; h = 0; + } + (*env)->CallVoidMethod(env, instance, jni_mid_updateAttributes1, - pAV->pVCodecCtx->width, pAV->pVCodecCtx->height, + w, h, pAV->bps_stream, pAV->bps_video, pAV->bps_audio, pAV->fps, (int32_t)((pAV->duration/1000)*pAV->fps), pAV->duration, (*env)->NewStringUTF(env, pAV->vcodec), @@ -204,16 +219,6 @@ static void _updateJavaAttributes(JNIEnv *env, jobject instance, FFMPEGToolBasic static void freeInstance(FFMPEGToolBasicAV_t* pAV) { int i; if(NULL != pAV) { - // Close the video file - if(NULL != pAV->pFormatCtx) { - if(HAS_FUNC(sp_avformat_close_input)) { - sp_avformat_close_input(&pAV->pFormatCtx); - } else { - sp_av_close_input_file(pAV->pFormatCtx); - } - pAV->pFormatCtx = NULL; - } - // Close the V codec if(NULL != pAV->pVCodecCtx) { sp_avcodec_close(pAV->pVCodecCtx); @@ -228,6 +233,7 @@ static void freeInstance(FFMPEGToolBasicAV_t* pAV) { } pAV->pACodec=NULL; + // Close the frames if(NULL != pAV->pVFrame) { sp_av_free(pAV->pVFrame); pAV->pVFrame = NULL; @@ -237,6 +243,18 @@ static void freeInstance(FFMPEGToolBasicAV_t* pAV) { pAV->pAFrame = NULL; } + // Close the video file + if(NULL != pAV->pFormatCtx) { + if(HAS_FUNC(sp_avformat_close_input)) { + sp_avformat_close_input(&pAV->pFormatCtx); + } else { + sp_av_close_input_file(pAV->pFormatCtx); + if(HAS_FUNC(sp_avformat_free_context)) { + sp_avformat_free_context(pAV->pFormatCtx); + } + } + pAV->pFormatCtx = NULL; + } free(pAV); } } @@ -362,171 +380,192 @@ JNIEXPORT void JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_setStre jboolean iscopy; FFMPEGToolBasicAV_t *pAV = (FFMPEGToolBasicAV_t *)(intptr_t)ptr; - if (pAV != NULL) { - // Open video file - const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy); - res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, NULL, NULL); - if(res != 0) { + if (pAV == NULL) { + JoglCommon_throwNewRuntimeException(env, "NULL AV ptr"); + return; + } + + pAV->pFormatCtx = sp_avformat_alloc_context(); + + // Open video file + const char *urlPath = (*env)->GetStringUTFChars(env, jURL, &iscopy); + res = sp_avformat_open_input(&pAV->pFormatCtx, urlPath, NULL, NULL); + if(res != 0) { + (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); + JoglCommon_throwNewRuntimeException(env, "Couldn't open URL"); + return; + } + + // Retrieve detailed stream information + if(HAS_FUNC(sp_avformat_find_stream_info)) { + if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) { + (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); + JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information"); + return; + } + } else { + if(sp_av_find_stream_info(pAV->pFormatCtx)<0) { (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); - JoglCommon_throwNewRuntimeException(env, "Couldn't open URL"); + JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information"); return; } + } - // Retrieve detailed stream information - if(HAS_FUNC(sp_avformat_find_stream_info)) { - if(sp_avformat_find_stream_info(pAV->pFormatCtx, NULL)<0) { - (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); - JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information"); - return; + if(pAV->verbose) { + // Dump information about file onto standard error + sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE); + } + (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); + // FIXME: Libav Binary compatibility! JAU01 + if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) { + pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC; + } + if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) { + pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC; + } + if (pAV->pFormatCtx->bit_rate) { + pAV->bps_stream = pAV->pFormatCtx->bit_rate; + } + + fprintf(stderr, "Streams: %d\n", pAV->pFormatCtx->nb_streams); // JAU + + // Find the first audio and video stream, or the one matching vid + // FIXME: Libav Binary compatibility! JAU01 + for(i=0; ( -1==pAV->aid || -1==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) { + AVStream *st = pAV->pFormatCtx->streams[i]; + fprintf(stderr, "Stream: %d: is-video %d, is-audio %d\n", i, (AVMEDIA_TYPE_VIDEO == st->codec->codec_type), AVMEDIA_TYPE_AUDIO == st->codec->codec_type); // JAU + if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) { + if(-1==pAV->vid && (-1==vid || vid == i) ) { + pAV->pVStream = st; + pAV->vid=i; } - } else { - if(sp_av_find_stream_info(pAV->pFormatCtx)<0) { - (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); - JoglCommon_throwNewRuntimeException(env, "Couldn't find stream information"); - return; + } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) { + if(-1==pAV->aid && (-1==aid || aid == i) ) { + pAV->pAStream = st; + pAV->aid=i; } } + } + + fprintf(stderr, "Found vid %d, aid %d\n", pAV->vid, pAV->aid); // JAU + + if(0<=pAV->aid) { + // Get a pointer to the codec context for the audio stream + // FIXME: Libav Binary compatibility! JAU01 + pAV->pACodecCtx=pAV->pAStream->codec; - if(pAV->verbose) { - // Dump information about file onto standard error - sp_av_dump_format(pAV->pFormatCtx, 0, urlPath, JNI_FALSE); + // FIXME: Libav Binary compatibility! JAU01 + if (pAV->pACodecCtx->bit_rate) { + pAV->bps_audio = pAV->pACodecCtx->bit_rate; } - (*env)->ReleaseStringChars(env, jURL, (const jchar *)urlPath); - if (pAV->pFormatCtx->duration != AV_NOPTS_VALUE) { - pAV->duration = pAV->pFormatCtx->duration / AV_TIME_BASE_MSEC; + sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0); + + // Find the decoder for the audio stream + pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id); + if(pAV->pACodec==NULL) { + JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec); + return; } - if (pAV->pFormatCtx->start_time != AV_NOPTS_VALUE) { - pAV->start_time = pAV->pFormatCtx->start_time / AV_TIME_BASE_MSEC; + + // Open codec + if(HAS_FUNC(sp_avcodec_open2)) { + res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL); + } else { + res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec); } - if (pAV->pFormatCtx->bit_rate) { - pAV->bps_stream = pAV->pFormatCtx->bit_rate; + if(res<0) { + JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec); + return; } - // Find the first audio and video stream, or the one matching vid - for(i=0; ( -1==pAV->aid || -1==pAV->vid ) && i<pAV->pFormatCtx->nb_streams; i++) { - AVStream *st = pAV->pFormatCtx->streams[i]; - if(AVMEDIA_TYPE_VIDEO == st->codec->codec_type) { - if(-1==pAV->vid && (-1==vid || vid == i) ) { - pAV->pVStream = st; - pAV->vid=i; - } - } else if(AVMEDIA_TYPE_AUDIO == st->codec->codec_type) { - if(-1==pAV->aid && (-1==aid || aid == i) ) { - pAV->pAStream = st; - pAV->aid=i; - } - } + // Allocate audio frames + // FIXME: Libav Binary compatibility! JAU01 + pAV->aSampleRate = pAV->pACodecCtx->sample_rate; + pAV->aChannels = pAV->pACodecCtx->channels; + pAV->aFrameSize = pAV->pACodecCtx->frame_size; + pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt; + pAV->pAFrame=sp_avcodec_alloc_frame(); + if(pAV->pAFrame==NULL) { + JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame"); + return; } + } - if(0<=pAV->aid) { - // Get a pointer to the codec context for the audio stream - pAV->pACodecCtx=pAV->pAStream->codec; - - if (pAV->pACodecCtx->bit_rate) { - pAV->bps_audio = pAV->pACodecCtx->bit_rate; - } - sp_avcodec_string(pAV->acodec, sizeof(pAV->acodec), pAV->pACodecCtx, 0); - - // Find the decoder for the audio stream - pAV->pACodec=sp_avcodec_find_decoder(pAV->pACodecCtx->codec_id); - if(pAV->pACodec==NULL) { - JoglCommon_throwNewRuntimeException(env, "Couldn't find audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec); - return; - } - - // Open codec - if(HAS_FUNC(sp_avcodec_open2)) { - res = sp_avcodec_open2(pAV->pACodecCtx, pAV->pACodec, NULL); - } else { - res = sp_avcodec_open(pAV->pACodecCtx, pAV->pACodec); - } - if(res<0) { - JoglCommon_throwNewRuntimeException(env, "Couldn't open audio codec %d, %s", pAV->pACodecCtx->codec_id, pAV->acodec); - return; - } - - // Allocate audio frames - pAV->aSampleRate = pAV->pACodecCtx->sample_rate; - pAV->aChannels = pAV->pACodecCtx->channels; - pAV->aFrameSize = pAV->pACodecCtx->frame_size; - pAV->aSampleFmt = pAV->pACodecCtx->sample_fmt; - pAV->pAFrame=sp_avcodec_alloc_frame(); - if(pAV->pAFrame==NULL) { - JoglCommon_throwNewRuntimeException(env, "Couldn't alloc audio frame"); - return; - } + if(0<=pAV->vid) { + // Get a pointer to the codec context for the video stream + // FIXME: Libav Binary compatibility! JAU01 + pAV->pVCodecCtx=pAV->pVStream->codec; + #if 0 + pAV->pVCodecCtx->get_format = my_get_format; + #endif + + if (pAV->pVCodecCtx->bit_rate) { + // FIXME: Libav Binary compatibility! JAU01 + pAV->bps_video = pAV->pVCodecCtx->bit_rate; } + sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0); - if(0<=pAV->vid) { - // Get a pointer to the codec context for the video stream - pAV->pVCodecCtx=pAV->pVStream->codec; - #if 0 - pAV->pVCodecCtx->get_format = my_get_format; - #endif - - if (pAV->pVCodecCtx->bit_rate) { - pAV->bps_video = pAV->pVCodecCtx->bit_rate; - } - sp_avcodec_string(pAV->vcodec, sizeof(pAV->vcodec), pAV->pVCodecCtx, 0); + // Find the decoder for the video stream + pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id); + if(pAV->pVCodec==NULL) { + JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec); + return; + } - // Find the decoder for the video stream - pAV->pVCodec=sp_avcodec_find_decoder(pAV->pVCodecCtx->codec_id); - if(pAV->pVCodec==NULL) { - JoglCommon_throwNewRuntimeException(env, "Couldn't find video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec); - return; - } + // Open codec + if(HAS_FUNC(sp_avcodec_open2)) { + res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL); + } else { + res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec); + } + if(res<0) { + JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec); + return; + } - // Open codec - if(HAS_FUNC(sp_avcodec_open2)) { - res = sp_avcodec_open2(pAV->pVCodecCtx, pAV->pVCodec, NULL); + // Hack to correct wrong frame rates that seem to be generated by some codecs + // FIXME: Libav Binary compatibility! JAU01 + if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) { + pAV->pVCodecCtx->time_base.den=1000; + } + // FIXME: Libav Binary compatibility! JAU01 + pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate); + + // Allocate video frames + // FIXME: Libav Binary compatibility! JAU01 + pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt; + { + AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt]; + pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc); + pAV->vBufferPlanes = my_getPlaneCount(&pixDesc); + } + pAV->pVFrame=sp_avcodec_alloc_frame(); + if( pAV->pVFrame == NULL ) { + JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame"); + return; + } + res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame); + if(0==res) { + const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ; + if(1 == pAV->vBufferPlanes) { + pAV->vBytesPerPixelPerPlane = bytesPerPixel; } else { - res = sp_avcodec_open(pAV->pVCodecCtx, pAV->pVCodec); + pAV->vBytesPerPixelPerPlane = 1; } - if(res<0) { - JoglCommon_throwNewRuntimeException(env, "Couldn't open video codec %d, %s", pAV->pVCodecCtx->codec_id, pAV->vcodec); - return; - } - - // Hack to correct wrong frame rates that seem to be generated by some codecs - if(pAV->pVCodecCtx->time_base.num>1000 && pAV->pVCodecCtx->time_base.den==1) { - pAV->pVCodecCtx->time_base.den=1000; - } - pAV->fps = my_av_q2f(pAV->pVStream->avg_frame_rate); - - // Allocate video frames - pAV->vPixFmt = pAV->pVCodecCtx->pix_fmt; - { - AVPixFmtDescriptor pixDesc = sp_av_pix_fmt_descriptors[pAV->vPixFmt]; - pAV->vBitsPerPixel = sp_av_get_bits_per_pixel(&pixDesc); - pAV->vBufferPlanes = my_getPlaneCount(&pixDesc); - } - pAV->pVFrame=sp_avcodec_alloc_frame(); - if( pAV->pVFrame == NULL ) { - JoglCommon_throwNewRuntimeException(env, "Couldn't alloc video frame"); - return; - } - res = sp_avcodec_default_get_buffer(pAV->pVCodecCtx, pAV->pVFrame); - if(0==res) { - const int32_t bytesPerPixel = ( pAV->vBitsPerPixel + 7 ) / 8 ; - if(1 == pAV->vBufferPlanes) { - pAV->vBytesPerPixelPerPlane = bytesPerPixel; - } else { - pAV->vBytesPerPixelPerPlane = 1; - } - for(i=0; i<3; i++) { - pAV->vLinesize[i] = pAV->pVFrame->linesize[i]; - pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ; - } - sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame); - } else { - JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension"); - return; + for(i=0; i<3; i++) { + // FIXME: Libav Binary compatibility! JAU01 + pAV->vLinesize[i] = pAV->pVFrame->linesize[i]; + pAV->vTexWidth[i] = pAV->vLinesize[i] / pAV->vBytesPerPixelPerPlane ; } + sp_avcodec_default_release_buffer(pAV->pVCodecCtx, pAV->pVFrame); + } else { + JoglCommon_throwNewRuntimeException(env, "Couldn't peek video buffer dimension"); + return; } - pAV->vPTS=0; - pAV->aPTS=0; - _updateJavaAttributes(env, instance, pAV); } + pAV->vPTS=0; + pAV->aPTS=0; + _updateJavaAttributes(env, instance, pAV); } JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNextPacket0 @@ -595,6 +634,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex if(frameFinished) { res = 2; + // FIXME: Libav Binary compatibility! JAU01 const AVRational time_base = pAV->pVStream->time_base; const int64_t pts = pAV->pVFrame->pkt_pts; if(AV_NOPTS_VALUE != pts) { // discard invalid PTS .. @@ -614,6 +654,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex #endif // 1st plane or complete packed frame + // FIXME: Libav Binary compatibility! JAU01 procAddrGLTexSubImage2D(texTarget, 0, 0, 0, pAV->vTexWidth[0], pAV->pVCodecCtx->height, @@ -621,11 +662,13 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex if(pAV->vPixFmt == PIX_FMT_YUV420P) { // U plane + // FIXME: Libav Binary compatibility! JAU01 procAddrGLTexSubImage2D(texTarget, 0, pAV->pVCodecCtx->width, 0, pAV->vTexWidth[1], pAV->pVCodecCtx->height/2, texFmt, texType, pAV->pVFrame->data[1]); // V plane + // FIXME: Libav Binary compatibility! JAU01 procAddrGLTexSubImage2D(texTarget, 0, pAV->pVCodecCtx->width, pAV->pVCodecCtx->height/2, pAV->vTexWidth[2], pAV->pVCodecCtx->height/2, |