Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2024-03-25 Thread Michael Niedermayer
On Tue, Oct 03, 2023 at 08:53:33PM +0200, Michael Niedermayer wrote: > On Tue, Oct 03, 2023 at 11:10:20AM +0200, Tomas Härdin wrote: > > mån 2023-10-02 klockan 21:03 +0200 skrev Michael Niedermayer: > > > On Mon, Oct 02, 2023 at 11:07:47AM +0200, Anton Khirnov wrote: > > > > Quoting Michael Niederm

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-10-03 Thread Michael Niedermayer
On Tue, Oct 03, 2023 at 11:10:20AM +0200, Tomas Härdin wrote: > mån 2023-10-02 klockan 21:03 +0200 skrev Michael Niedermayer: > > On Mon, Oct 02, 2023 at 11:07:47AM +0200, Anton Khirnov wrote: > > > Quoting Michael Niedermayer (2023-10-01 00:28:56) > > > > On Sat, Sep 30, 2023 at 10:18:38PM +0200,

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-10-03 Thread Tomas Härdin
mån 2023-10-02 klockan 21:03 +0200 skrev Michael Niedermayer: > On Mon, Oct 02, 2023 at 11:07:47AM +0200, Anton Khirnov wrote: > > Quoting Michael Niedermayer (2023-10-01 00:28:56) > > > On Sat, Sep 30, 2023 at 10:18:38PM +0200, Anton Khirnov wrote: > > > > Quoting Michael Niedermayer (2023-09-30 1

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-10-02 Thread Michael Niedermayer
On Mon, Oct 02, 2023 at 11:07:47AM +0200, Anton Khirnov wrote: > Quoting Michael Niedermayer (2023-10-01 00:28:56) > > On Sat, Sep 30, 2023 at 10:18:38PM +0200, Anton Khirnov wrote: > > > Quoting Michael Niedermayer (2023-09-30 16:31:43) > > > > On Sat, Sep 30, 2023 at 04:04:03PM +0200, Michael Nie

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-10-02 Thread Anton Khirnov
Quoting Michael Niedermayer (2023-10-01 00:28:56) > On Sat, Sep 30, 2023 at 10:18:38PM +0200, Anton Khirnov wrote: > > Quoting Michael Niedermayer (2023-09-30 16:31:43) > > > On Sat, Sep 30, 2023 at 04:04:03PM +0200, Michael Niedermayer wrote: > > > > On Sat, Sep 30, 2023 at 11:35:19AM +0200, Marto

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-30 Thread Michael Niedermayer
On Sat, Sep 30, 2023 at 10:18:38PM +0200, Anton Khirnov wrote: > Quoting Michael Niedermayer (2023-09-30 16:31:43) > > On Sat, Sep 30, 2023 at 04:04:03PM +0200, Michael Niedermayer wrote: > > > On Sat, Sep 30, 2023 at 11:35:19AM +0200, Marton Balint wrote: > > > > > > > > > > > > On Sat, 30 Sep 2

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-30 Thread Anton Khirnov
Quoting Michael Niedermayer (2023-09-30 16:31:43) > On Sat, Sep 30, 2023 at 04:04:03PM +0200, Michael Niedermayer wrote: > > On Sat, Sep 30, 2023 at 11:35:19AM +0200, Marton Balint wrote: > > > > > > > > > On Sat, 30 Sep 2023, Michael Niedermayer wrote: > > > > > > > Fixes: signed integer overfl

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-30 Thread Michael Niedermayer
On Sat, Sep 30, 2023 at 04:04:03PM +0200, Michael Niedermayer wrote: > On Sat, Sep 30, 2023 at 11:35:19AM +0200, Marton Balint wrote: > > > > > > On Sat, 30 Sep 2023, Michael Niedermayer wrote: > > > > > Fixes: signed integer overflow: 109817402400 * 301990077 cannot be > > > represented in typ

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-30 Thread Michael Niedermayer
On Sat, Sep 30, 2023 at 11:35:19AM +0200, Marton Balint wrote: > > > On Sat, 30 Sep 2023, Michael Niedermayer wrote: > > > Fixes: signed integer overflow: 109817402400 * 301990077 cannot be > > represented in type 'long long' > > Fixes: > > 51896/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_f

Re: [FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-30 Thread Marton Balint
On Sat, 30 Sep 2023, Michael Niedermayer wrote: Fixes: signed integer overflow: 109817402400 * 301990077 cannot be represented in type 'long long' Fixes: 51896/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-6706191715139584 Found-by: continuous fuzzing process https://github.com/goo

[FFmpeg-devel] [PATCH 1/6] avformat/avidec: support huge durations

2023-09-29 Thread Michael Niedermayer
Fixes: signed integer overflow: 109817402400 * 301990077 cannot be represented in type 'long long' Fixes: 51896/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-6706191715139584 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by