From 3634441452f4261a0f60043a234233de6a2c18ef Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Sat, 8 Sep 2012 01:19:37 +0200 Subject: [PATCH] lavu/samplefmt: add note regarding buf validity in av_samples_fill_arrays() doxy --- libavutil/samplefmt.h | 4 ++++ 1 file changed, 4 insertions(+) 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. *