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| author | Anton Khirnov <anton@khirnov.net> | 2012-05-04 19:12:31 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-05-07 07:08:03 +0200 |
| commit | 828bd088f3f74dcdb8451d58557b0d8caefa3227 (patch) | |
| tree | e5086b5a07fb63939021eae2a5adad38330fcb38 /libavcodec | |
| parent | 37f4a976b374398a846b354cf16417b9a81d57e2 (diff) | |
| download | ffmpeg-828bd088f3f74dcdb8451d58557b0d8caefa3227.tar.gz | |
lavc: add sample rate and channel layout to AVFrame.
Rationale is the same as for video width/height etc.
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/avcodec.h | 16 | ||||
| -rw-r--r-- | libavcodec/utils.c | 4 | ||||
| -rw-r--r-- | libavcodec/version.h | 2 |
3 files changed, 21 insertions, 1 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 8020582b6e..bec13e7c1a 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -1207,6 +1207,22 @@ typedef struct AVFrame { * - decoding: Set by libavcodec. */ uint8_t motion_subsample_log2; + + /** + * Sample rate of the audio data. + * + * - encoding: unused + * - decoding: set by get_buffer() + */ + int sample_rate; + + /** + * Channel layout of the audio data. + * + * - encoding: unused + * - decoding: set by get_buffer() + */ + uint64_t channel_layout; } AVFrame; struct AVCodecInternal; diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 4492486771..2e8a86c1fa 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -356,6 +356,10 @@ static int audio_get_buffer(AVCodecContext *avctx, AVFrame *frame) else frame->pkt_pts = AV_NOPTS_VALUE; frame->reordered_opaque = avctx->reordered_opaque; + frame->sample_rate = avctx->sample_rate; + frame->format = avctx->sample_fmt; + frame->channel_layout = avctx->channel_layout; + if (avctx->debug & FF_DEBUG_BUFFERS) av_log(avctx, AV_LOG_DEBUG, "default_get_buffer called on frame %p, " "internal audio buffer used\n", frame); diff --git a/libavcodec/version.h b/libavcodec/version.h index 5119874379..be39f4ffca 100644 --- a/libavcodec/version.h +++ b/libavcodec/version.h @@ -27,7 +27,7 @@ */ #define LIBAVCODEC_VERSION_MAJOR 54 -#define LIBAVCODEC_VERSION_MINOR 12 +#define LIBAVCODEC_VERSION_MINOR 13 #define LIBAVCODEC_VERSION_MICRO 0 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ |