Originally committed as revision 25296 to svn://svn.ffmpeg.org/ffmpeg/trunk
* @param channel_layout the number and type of channels per sample in the buffer to allocate
* @param planar audio data layout - planar or packed
* @return A reference to the samples. This must be unreferenced with
- * avfilter_unref_samples when you are finished with it.
+ * avfilter_unref_buffer when you are finished with it.
*/
AVFilterBufferRef *avfilter_get_audio_buffer(AVFilterLink *link, int perms,
enum SampleFormat sample_fmt, int size,