Re: [FFmpeg-devel] [PATCH] avfilter: add wpsnr video filter

2021-10-30 Thread Tomas Härdin
fre 2021-10-29 klockan 21:17 -0400 skrev Ronald S. Bultje: > Hi Thomas, > > On Fri, Oct 29, 2021 at 9:12 AM Tomas Härdin > wrote: > > > tor 2021-10-28 klockan 21:09 +0200 skrev Paul B Mahol: > > > +    const uint16_t *src = (const uint16_t *)ssrc; > > > > This is not -fstrict-aliasing safe > >

Re: [FFmpeg-devel] [PATCH] avfilter: add wpsnr video filter

2021-10-30 Thread Paul B Mahol
On Sat, Oct 30, 2021 at 12:28 AM Tomas Härdin wrote: > fre 2021-10-29 klockan 19:43 +0200 skrev Paul B Mahol: > > On Fri, Oct 29, 2021 at 7:26 PM Tomas Härdin > > wrote: > > > > > fre 2021-10-29 klockan 19:17 +0200 skrev Paul B Mahol: > > > > On Fri, Oct 29, 2021 at 6:59 PM Tomas Härdin > > > >

[FFmpeg-devel] [PATCH] avcodec/libaomdec: use intermediate arrays for plane pointers and strides

2021-10-30 Thread James Almer
Fixes -Wstringop-overflow warnings with libaom >= 2.0.0, where the unused alpha plane was removed from aom_image. Signed-off-by: James Almer --- libavcodec/libaomdec.c | 10 +++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/libavcodec/libaomdec.c b/libavcodec/libaomdec.c i

Re: [FFmpeg-devel] [PATCH] avfilter: add wpsnr video filter

2021-10-30 Thread Ronald S. Bultje
Hi, On Sat, Oct 30, 2021 at 4:57 AM Tomas Härdin wrote: > Maybe we should upgrade to C11 then? This gives us access to more > useful language features. Type-generic expressions look very useful > https://stackoverflow.com/a/7005988 (same thread, further down) appears to suggest the exact same l

Re: [FFmpeg-devel] [PATCH] avfilter: add wpsnr video filter

2021-10-30 Thread Tomas Härdin
lör 2021-10-30 klockan 10:28 -0400 skrev Ronald S. Bultje: > Hi, > > On Sat, Oct 30, 2021 at 4:57 AM Tomas Härdin > wrote: > > > Maybe we should upgrade to C11 then? This gives us access to more > > useful language features. Type-generic expressions look very useful > > > > https://stackoverfl

[FFmpeg-devel] [PATCH 3/3] avformat/aiffdec: Use av_rescale() for bitrate

2021-10-30 Thread Michael Niedermayer
Fixes: integer overflow Fixes: 40313/clusterfuzz-testcase-minimized-ffmpeg_dem_AIFF_fuzzer-4814761406103552 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavformat/aiffdec.c | 6 -- 1 file change

[FFmpeg-devel] [PATCH 1/3] avformat/aiffdec: Check sample_rate

2021-10-30 Thread Michael Niedermayer
Signed-off-by: Michael Niedermayer --- libavformat/aiffdec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c index a826bc998ad..14063474260 100644 --- a/libavformat/aiffdec.c +++ b/libavformat/aiffdec.c @@ -120,6 +120,9 @@ static int get_aiff_h

[FFmpeg-devel] [PATCH 2/3] avformat/aiffdec: sanity check block_align

2021-10-30 Thread Michael Niedermayer
Signed-off-by: Michael Niedermayer --- libavformat/aiffdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c index 14063474260..648f231a523 100644 --- a/libavformat/aiffdec.c +++ b/libavformat/aiffdec.c @@ -368,7 +368,7 @@ got_soun