Re: [FFmpeg-devel] [PATCH 1/3] avcodec/shorten: Fix bitstream end check in read_header()

2018-09-15 Thread Paul B Mahol
On 9/15/18, Michael Niedermayer wrote: > Fixes: Timeout > Fixes: > 9961/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5687856176562176 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer

Re: [FFmpeg-devel] [PATCH] avformat/dashenc: only write video streams into HLS master playlist

2018-09-15 Thread Jeyapal, Karthick
On 9/14/18 6:20 PM, Jian Yang wrote: > Agree! Audio-only stream should be supported. > > Just tested adding the missed audio group for audio stream. Tool > mediastreamvalidator doesn't report error message any more, and the > playlist can be played in Safari. Yes, I observed it too. But it throws

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/dvdsubdec: Avoid branch in decode_run_8bit()

2018-09-15 Thread Michael Niedermayer
On Fri, Sep 14, 2018 at 10:43:14PM +0200, Paul B Mahol wrote: > On 9/13/18, Michael Niedermayer wrote: > > Speed improvment 35.5 sec -> 34.7sec > > > > Signed-off-by: Michael Niedermayer > > --- > > libavcodec/dvdsubdec.c | 5 + > > 1 file changed, 1 insertion(+), 4 deletions(-) > > > > lgt

Re: [FFmpeg-devel] [PATCH 1/3] avcodec/shorten: Fix bitstream end check in read_header()

2018-09-15 Thread Michael Niedermayer
On Sat, Sep 15, 2018 at 10:51:45AM +0200, Paul B Mahol wrote: > On 9/15/18, Michael Niedermayer wrote: > > Fixes: Timeout > > Fixes: > > 9961/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5687856176562176 > > > > Found-by: continuous fuzzing process > > https://github.com/google

[FFmpeg-devel] h264 ,miss header

2018-09-15 Thread wenbo
264 ,miss header use cmd : ffplay 18_264297_1.264 data file link : http://lsjixie.oss-cn-shanghai.aliyuncs.com/18_264297_1.264 wrong logs such as : [h264 @ 02b8699773c0] data partitioning is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still oc

Re: [FFmpeg-devel] [PATCH] libavformat/mxfenc: fix dnxhr ul typo

2018-09-15 Thread Michael Niedermayer
On Fri, Sep 14, 2018 at 08:04:00PM +0200, Paul B Mahol wrote: > On 9/13/18, Jason Stevens wrote: > > byte 8 of dnxhr codec ul should be 0x0D > > > > Signed-off-by: Jason Stevens > > --- > > libavformat/mxfenc.c | 10 +- > > 1 file changed, 5 insertions(+), 5 deletions(-) > > > > lgtm w

Re: [FFmpeg-devel] [PATCH] avformat/vpcc: fix values in VP9 level detection heuristics

2018-09-15 Thread James Almer
On 9/15/2018 12:28 AM, James Zern wrote: > On Fri, Sep 14, 2018 at 6:39 PM James Almer wrote: >> >> On 8/27/2018 10:59 PM, James Almer wrote: >>> The levels are stored as decimal values, not hexadecimal. >>> >>> Signed-off-by: James Almer >>> --- >>> libavformat/vpcc.c | 28 ++---

[FFmpeg-devel] [PATCH 1/2] avcodec/pcx: Check for end of input in pcx_rle_decode() and propagate error

2018-09-15 Thread Michael Niedermayer
Fixes: Timeout Fixes: 10279/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PCX_fuzzer-5729311395414016 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/pcx.c | 22 +- 1 f

[FFmpeg-devel] [PATCH 2/2] avcodec/zmbv: Check that the raw input is large enough to contain MVs or an intra frame

2018-09-15 Thread Michael Niedermayer
Fixes: Timeout Fixes: 10182/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ZMBV_fuzzer-6245951174344704 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/zmbv.c | 11 ++- 1 file chang