ffmpeg | branch: release/4.4 | Zane van Iperen <[email protected]> | Tue Mar 23 20:58:33 2021 +1000| [f0169e9d58692235abcb82598b5bb4adf92dc3e2] | committer: Zane van Iperen
avcodec/adpcm_argo: reset state on flush Commit 003b5c800fef909fa84dd2fae43d66bd434d3f7e introduced seeking in argo_asf, but this was missed, leading to non-deterministic output. Signed-off-by: Zane van Iperen <[email protected]> (cherry picked from commit 660c14a9b9fe6e7add23163f8fc63a4f0824b434) > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f0169e9d58692235abcb82598b5bb4adf92dc3e2 --- libavcodec/adpcm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index b035406550..07fa1a65b3 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -2116,6 +2116,13 @@ static void adpcm_flush(AVCodecContext *avctx) c->status[channel].step = 0; break; + case AV_CODEC_ID_ADPCM_ARGO: + for (int channel = 0; channel < avctx->channels; channel++) { + c->status[channel].sample1 = 0; + c->status[channel].sample2 = 0; + } + break; + case AV_CODEC_ID_ADPCM_ZORK: for (int channel = 0; channel < avctx->channels; channel++) { c->status[channel].predictor = 0; _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
