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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-09-08 01:19:37 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-09-09 11:21:45 +0200 |
| commit | 3634441452f4261a0f60043a234233de6a2c18ef (patch) | |
| tree | eec269f4bb5105b258a0a803ed7bf694b3b68d5e /libavutil | |
| parent | a4cb0af94582aa7598db95bba4bc92f1b349dfe3 (diff) | |
| download | ffmpeg-3634441452f4261a0f60043a234233de6a2c18ef.tar.gz | |
lavu/samplefmt: add note regarding buf validity in av_samples_fill_arrays() doxy
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/samplefmt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavutil/samplefmt.h b/libavutil/samplefmt.h index 681e521c69..d8028104bc 100644 --- a/libavutil/samplefmt.h +++ b/libavutil/samplefmt.h @@ -169,6 +169,10 @@ int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples, * buffer for planar layout, or the aligned size of the buffer for all channels * for packed layout. * + * The buffer in buf must be big enough to contain all the samples + * (use av_samples_get_buffer_size() to compute its minimum size), + * otherwise the audio_data pointers will point to invalid data. + * * @see enum AVSampleFormat * The documentation for AVSampleFormat describes the data layout. * |