ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Sat Oct 19 21:58:26 2019 +0200| [327a968817a366c24d1513526258a3dbbcf888a7] | committer: Michael Niedermayer
avcodec/cngdec: Remove AV_CODEC_CAP_DELAY As is the decoder will never stop, it will cause an infinite loop. The RFC seems only to speak of non empty packets so endlessly generating noise from the last empty flush packets seems wrong. Fixes: infinite loop Fixes: 18333/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_COMFORTNOISE_fuzzer-5668481831272448 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=327a968817a366c24d1513526258a3dbbcf888a7 --- libavcodec/cngdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/cngdec.c b/libavcodec/cngdec.c index 43b96fea1b..747ab49cd0 100644 --- a/libavcodec/cngdec.c +++ b/libavcodec/cngdec.c @@ -173,7 +173,7 @@ AVCodec ff_comfortnoise_decoder = { .close = cng_decode_close, .sample_fmts = (const enum AVSampleFormat[]){ AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_NONE }, - .capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_DR1, + .capabilities = AV_CODEC_CAP_DR1, .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, }; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
