Re: [FFmpeg-devel] [PATCH 2/2] swscale: add input/output support for X2BGR10LE

2021-09-19 Thread Manuel Stoeckl
> > have you confirmed that all the added codepathes produce correct > looking output ? > I've attached a test program which should cover all the modified code paths. The new X2BGR10 code works just as well as the X2RGB10 code, but: * converting FROM X2RGB10LE or X2BGR10LE works * converting TO

Re: [FFmpeg-devel] [PATCH] avcodec/snowdec: Maintain avmv buffer

2021-09-19 Thread Michael Niedermayer
On Sun, Aug 15, 2021 at 09:25:54PM +0200, Michael Niedermayer wrote: > This avoids reallocating per frame > > Fixes: Assertion failure > Fixes: > 36359/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SNOW_fuzzer-6733238591684608 > > Found-by: continuous fuzzing process > https://github.com/go

[FFmpeg-devel] [PATCH 1/2] oavformat/avidec_ Check offset in odml

2021-09-19 Thread Michael Niedermayer
Fixes: signed integer overflow: 9223372036854775807 + 8 cannot be represented in type 'long' Fixes: 38787/clusterfuzz-testcase-minimized-ffmpeg_dem_AVI_fuzzer-485984579980 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Mich

[FFmpeg-devel] [PATCH 2/2] avcodec/cbs_h265_syntax_template: Limit sps_num_palette_predictor_initializer_minus1 to 127

2021-09-19 Thread Michael Niedermayer
Fixes: index 128 out of bounds for type 'uint16_t [128]' Fixes: 38651/clusterfuzz-testcase-minimized-ffmpeg_BSF_HEVC_METADATA_fuzzer-6296416058736640 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libav

Re: [FFmpeg-devel] [PATCH 2/2] swscale: add input/output support for X2BGR10LE

2021-09-19 Thread Michael Niedermayer
On Sat, Sep 18, 2021 at 02:55:34PM -0400, Manuel Stoeckl wrote: > Signed-off-by: Manuel Stoeckl > --- > libswscale/input.c | 15 +-- > libswscale/output.c | 9 - > libswscale/utils.c | 1 + > libswscale/yuv2rgb

Re: [FFmpeg-devel] [PATCH] avcodec: add native Speex decoder

2021-09-19 Thread Michael Niedermayer
On Sun, Sep 19, 2021 at 12:01:06PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavcodec/Makefile|1 + > libavcodec/allcodecs.c |1 + > libavcodec/speexdata.h | 764 > libavcodec/speexdec.c | 1538 >

Re: [FFmpeg-devel] Code File Copyright Headers

2021-09-19 Thread Jean-Baptiste Kempf
Hello, On Sun, 19 Sep 2021, at 20:14, Soft Works wrote: > I have a question about copyright headers. > It's not something I care much about myself, but surely others > might do, and I'd like to properly account for that. It is also that the legal value of those are disputed; and notably, that not

[FFmpeg-devel] Code File Copyright Headers

2021-09-19 Thread Soft Works
Hi, I have a question about copyright headers. It's not something I care much about myself, but surely others might do, and I'd like to properly account for that. Parts of the overlay_graphicsubs filter that I have submitted are derived from the existing vf_overlay filter. Should I copy the names

Re: [FFmpeg-devel] [PATCH v2 6/6] avcodec/libsvtav1: support constant quality mode

2021-09-19 Thread Christopher Degawa
On Fri, Sep 17, 2021 at 9:28 PM wrote: > From: Limin Wang > > Signed-off-by: Limin Wang > As a note, I personally favor this patch over mine since I don't think `enable_tpl_la` is worth exposing to the user if its main role is to switch between crf and cqp __

Re: [FFmpeg-devel] [PATCH 1/4] tools/target_dec_fuzzer: Adjust VC1 threshold

2021-09-19 Thread Michael Niedermayer
On Fri, Sep 17, 2021 at 09:56:13PM +0200, Michael Niedermayer wrote: > Fixes: Timeout > Fixes: > 38215/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1_fuzzer-6375595299176448 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-

Re: [FFmpeg-devel] [PATCH 2/3] swscale/swscale: Fix races when using unaligned strides/data

2021-09-19 Thread Michael Niedermayer
On Sat, Sep 18, 2021 at 05:43:25AM +0200, Andreas Rheinhardt wrote: > In this case the current code tries to warn once; to do so, it uses > ordinary static ints to store whether the warning has already been > emitted. This is both a data race (and therefore undefined behaviour) > as well as a race

Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of closed_captions property

2021-09-19 Thread Soft Works
> -Original Message- > From: ffmpeg-devel On Behalf Of James Almer > Sent: Sunday, 19 September 2021 15:04 > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of > closed_captions property > > On 9/19/2021 1:46 AM, Soft Works wrote:

Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of closed_captions property

2021-09-19 Thread James Almer
On 9/19/2021 1:14 AM, Soft Works wrote: -Original Message- From: ffmpeg-devel On Behalf Of James Almer Sent: Sunday, 19 September 2021 05:59 To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of closed_captions property On 9/19/2021

Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of closed_captions property

2021-09-19 Thread James Almer
On 9/19/2021 1:46 AM, Soft Works wrote: -Original Message- From: ffmpeg-devel On Behalf Of James Almer Sent: Sunday, 19 September 2021 05:59 To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] [PATCH v2 2/2] ffprobe: Fix incorrect display of closed_captions property On 9/19/2021

Re: [FFmpeg-devel] [PATCH] avcodec: add native Speex decoder

2021-09-19 Thread Lynne
19 Sept 2021, 14:02 by d...@lynne.ee: > 19 Sept 2021, 12:01 by one...@gmail.com: > >> Signed-off-by: Paul B Mahol >> --- >> libavcodec/Makefile|1 + >> libavcodec/allcodecs.c |1 + >> libavcodec/speexdata.h | 764 >> libavcodec/speexdec.c | 1538 +++

Re: [FFmpeg-devel] [PATCH] avcodec: add native Speex decoder

2021-09-19 Thread Lynne
19 Sept 2021, 12:01 by one...@gmail.com: > Signed-off-by: Paul B Mahol > --- > libavcodec/Makefile|1 + > libavcodec/allcodecs.c |1 + > libavcodec/speexdata.h | 764 > libavcodec/speexdec.c | 1538 > tests/ref/fate/sour

Re: [FFmpeg-devel] [PATCH 08/13] avcodec/elbg: Keep buffers to avoid allocations and frees

2021-09-19 Thread Tomas Härdin
fre 2021-09-17 klockan 04:08 +0200 skrev Andreas Rheinhardt: > Up until now, each call to avpriv_elbg_do() would result > in at least six allocations. And this function is called a lot: > A typical FATE run results in 52213653 calls to av_malloc; of these, > 34974671 originate from av_malloc_array

[FFmpeg-devel] [PATCH] avcodec: add native Speex decoder

2021-09-19 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- libavcodec/Makefile|1 + libavcodec/allcodecs.c |1 + libavcodec/speexdata.h | 764 libavcodec/speexdec.c | 1538 tests/ref/fate/source |2 + 5 files changed, 2306 insertions(+) creat

Re: [FFmpeg-devel] [PATCH 3/4] avfilter/vf_convolve: Deduplicate framesync auxiliary functions

2021-09-19 Thread Paul B Mahol
lgtm ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH 2/4] avfilter/vf_lut3d: Deduplicate options

2021-09-19 Thread Paul B Mahol
lgtm ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".