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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2008-05-26 23:19:26 +0000 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2008-05-26 23:19:26 +0000 |
| commit | 5231f101d156bbc6000f0555cf80abc3d966a814 (patch) | |
| tree | 6a75ffe27c9566c3a435c21f5c325c901eb9cf86 /libavcodec | |
| parent | f4433de9ef53b78397c58828e9bf84fb59160aed (diff) | |
| download | ffmpeg-5231f101d156bbc6000f0555cf80abc3d966a814.tar.gz | |
Clarify avcodec_encode_audio() vs. PCM audio.
patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13445 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/avcodec.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index e9d21321e7..6aa71ba011 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -2750,6 +2750,8 @@ int avcodec_parse_frame(AVCodecContext *avctx, uint8_t **pdata, * @param[in] samples the input buffer containing the samples * The number of samples read from this buffer is frame_size*channels, * both of which are defined in \p avctx. + * For PCM audio the number of samples read from \p samples is equal to + * \p buf_size * input_sample_size / output_sample_size. * @return On error a negative value is returned, on success zero or the number * of bytes used to encode the data read from the input buffer. */ |