Module: libav Branch: release/9 Commit: e776a1e8f37dbaf8c89ae13dcbcc3b387b782619
Author: Michael Niedermayer <[email protected]> Committer: Reinhard Tartler <[email protected]> Date: Fri Oct 25 18:46:53 2013 -0400 ac3dec: fix outptr increment. Fixes corrupt data errors when downmixing in the AC-3 decoder. Signed-off-by: Michael Niedermayer <[email protected]> Signed-off-by: Justin Ruggles <[email protected]> CC:[email protected] (cherry picked from commit 6c82c87dbbc0582658968eae46cfebeea90a9c5e) Signed-off-by: Reinhard Tartler <[email protected]> --- libavcodec/ac3dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index 51ac334..ce14737 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -1398,7 +1398,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, memcpy(s->outptr[channel_map[ch]], output[ch], 1024); for (ch = 0; ch < s->out_channels; ch++) output[ch] = s->outptr[channel_map[ch]]; - for (ch = 0; ch < s->channels; ch++) + for (ch = 0; ch < s->out_channels; ch++) s->outptr[ch] += AC3_BLOCK_SIZE; } _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
