diff options
Diffstat (limited to 'ffmpeg/libavutil/samplefmt.h')
| -rw-r--r-- | ffmpeg/libavutil/samplefmt.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ffmpeg/libavutil/samplefmt.h b/ffmpeg/libavutil/samplefmt.h index 529711f..db17d43 100644 --- a/ffmpeg/libavutil/samplefmt.h +++ b/ffmpeg/libavutil/samplefmt.h @@ -209,11 +209,24 @@ int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, * @return >=0 on success or a negative error code on failure * @todo return the size of the allocated buffer in case of success at the next bump * @see av_samples_fill_arrays() + * @see av_samples_alloc_array_and_samples() */ int av_samples_alloc(uint8_t **audio_data, int *linesize, int nb_channels, int nb_samples, enum AVSampleFormat sample_fmt, int align); /** + * Allocate a data pointers array, samples buffer for nb_samples + * samples, and fill data pointers and linesize accordingly. + * + * This is the same as av_samples_alloc(), but also allocates the data + * pointers array. + * + * @see av_samples_alloc() + */ +int av_samples_alloc_array_and_samples(uint8_t ***audio_data, int *linesize, int nb_channels, + int nb_samples, enum AVSampleFormat sample_fmt, int align); + +/** * Copy samples from src to dst. * * @param dst destination array of pointers to data planes |