[FFmpeg-devel] [PATCH v1] lavc/libdavs2.c: optimize frame copy

2019-07-02 Thread hwrenx
Signed-off-by: hwrenx --- libavcodec/libdavs2.c | 15 ++- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/libavcodec/libdavs2.c b/libavcodec/libdavs2.c index 218f3ec..15ed3a1 100644 --- a/libavcodec/libdavs2.c +++ b/libavcodec/libdavs2.c @@ -62,7 +62,7 @@ static int

[FFmpeg-devel] [PATCH] libavfilter/vf_colorspace.c: fix demarcation point of gamma linearize function

2019-07-02 Thread 罗永林
0001-libavfilter-vf_colorspace.c-fix-demarcation-point-of.patch Description: 0001-libavfilter-vf_colorspace.c-fix-demarcation-point-of.patch ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To

[FFmpeg-devel] [PATCH] MAINTAINERS: add myself to the AMF section

2019-07-02 Thread Alexander Kravchenko
0001-MAINTAINERS-add-myself-to-the-AMF-section.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email

[FFmpeg-devel] [PATCH] MAINTAINERS: add myself to the AMF section

2019-07-02 Thread Alexander Kravchenko
0001-MAINTAINERS-add-myself-to-the-AMF-section.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email

Re: [FFmpeg-devel] [PATCH] avfilter: add deesser audio filter

2019-07-02 Thread Paul B Mahol
On 6/30/19, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > doc/filters.texi | 36 ++ > libavfilter/Makefile | 1 + > libavfilter/af_deesser.c | 240 +++ > libavfilter/allfilters.c | 1 + > 4 files changed, 278 insertions(+) >

[FFmpeg-devel] [PATCH 3/3] avformat/takdec: Check for multiple streaminfo

2019-07-02 Thread Michael Niedermayer
Fixes: memleak Fixes: 15446/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5662875831500800 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavformat/takdec.c | 2 ++ 1 file changed, 2

[FFmpeg-devel] [PATCH 2/3] avformat/takdec: Free buffer on error pathes

2019-07-02 Thread Michael Niedermayer
Fixes: memleak Fixes: 15446/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5662875831500800 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavformat/takdec.c | 11 --- 1 file changed, 8

[FFmpeg-devel] [PATCH 1/3] avcodec/ivi: Ask for samples with odd tiles

2019-07-02 Thread Michael Niedermayer
Fixes: Assertion failure Fixes: 15422/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_INDEO5_fuzzer-5676625481433088 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/ivi.c | 4 1 file

[FFmpeg-devel] [PATCH] avutil: add av_memcpy() to avoid undefined behavior with NULL, NULL, 0

2019-07-02 Thread Michael Niedermayer
Signed-off-by: Michael Niedermayer --- doc/APIchanges | 3 +++ libavutil/mem.h | 13 + libavutil/version.h | 2 +- 3 files changed, 17 insertions(+), 1 deletion(-) diff --git a/doc/APIchanges b/doc/APIchanges index b5fadc2a48..65b8ed74ad 100644 --- a/doc/APIchanges +++

Re: [FFmpeg-devel] [PATCH] avfilter: add deesser audio filter

2019-07-02 Thread Moritz Barsnick
On Sun, Jun 30, 2019 at 18:05:36 +0200, Paul B Mahol wrote: > +DeesserChannel *chan = >chan[i];; Duplicate semicolon. > +av_frame_copy_props(out, in); This can also return AVERROR(ENOMEM)? Everything else looks fine, with my little knowledge, incl. docs. Untested. Cheers,

Re: [FFmpeg-devel] [PATCH] avutil: add av_memcpy() to avoid undefined behavior with NULL, NULL, 0

2019-07-02 Thread James Almer
On 7/2/2019 5:56 PM, Michael Niedermayer wrote: > Signed-off-by: Michael Niedermayer > --- > doc/APIchanges | 3 +++ > libavutil/mem.h | 13 + > libavutil/version.h | 2 +- > 3 files changed, 17 insertions(+), 1 deletion(-) > > diff --git a/doc/APIchanges b/doc/APIchanges

Re: [FFmpeg-devel] [PATCH V2 0/4] Respect default disposition when select stream

2019-07-02 Thread myp...@gmail.com
On Fri, Jun 28, 2019 at 3:21 PM Jun Zhao wrote: > > V2: - Add FATE test case, the test clip will upload to FATE server > > Jun Zhao (4): > lavf/utils: Respect default disposition when select the AVStream > ffmpeg_opt: Respect default disposition when select audio/video > lavf/dump: More

Re: [FFmpeg-devel] [PATCH V1 1/2] doc/muxers: fix and update docs for HLS muxer

2019-07-02 Thread myp...@gmail.com
On Fri, Jun 28, 2019 at 9:55 PM Gyan wrote: > > > > On 28-06-2019 07:02 PM, Jun Zhao wrote: > > From: Jun Zhao > > > > fix and update docs for HLS muxer > > > > Signed-off-by: Jun Zhao > > --- > > doc/muxers.texi | 68 > > ++ > > 1 files

[FFmpeg-devel] [PATCH] libavfilter/vf_colorspace.c: fix demarcation point of gamma linearize function

2019-07-02 Thread 罗永林
0001-libavfilter-vf_colorspace.c-fix-demarcation-point-of.patch Description: 0001-libavfilter-vf_colorspace.c-fix-demarcation-point-of.patch ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To

[FFmpeg-devel] [PATCH]lavc/vc2enc_dwt: Avoid left-shifting a negative value

2019-07-02 Thread Carl Eugen Hoyos
Hi! Attached patch intends to fix ticket #7985. Please comment, Carl Eugen From 740f1a95336b70ff3f8e6d46f0c61115890ee3e7 Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos Date: Tue, 2 Jul 2019 11:38:14 +0200 Subject: [PATCH] lavc/vc2enc_dwt: Avoid left-shifting a negative value. Fixes ticket

[FFmpeg-devel] [PATCH] fate: add hls_list_size fate test case

2019-07-02 Thread Steven Liu
Signed-off-by: Steven Liu --- tests/fate/hlsenc.mak| 11 + tests/ref/fate/hls-list-size | 618 +++ 2 files changed, 629 insertions(+) create mode 100644 tests/ref/fate/hls-list-size diff --git a/tests/fate/hlsenc.mak b/tests/fate/hlsenc.mak index

Re: [FFmpeg-devel] [PATCH]lavc/frame_thread_encoder: Do not memcpy() from NULL

2019-07-02 Thread Carl Eugen Hoyos
Am Di., 2. Juli 2019 um 08:31 Uhr schrieb Reimar Döffinger : > > On 01.07.2019, at 00:51, Carl Eugen Hoyos wrote: > > I believe attached patch fixes undefined behaviour and ticket #7981. > > Same here, I think it makes more sense to check the "size" instead of the > pointer. True, new patch

Re: [FFmpeg-devel] [PATCH]lavf/nutenc: Do not call memcmp() with NULL argument

2019-07-02 Thread Michael Niedermayer
On Tue, Jul 02, 2019 at 08:29:34AM +0200, Reimar Döffinger wrote: > On 01.07.2019, at 01:12, Carl Eugen Hoyos wrote: > > Undefined behaviour was reported in ticket #7981, attached patch tries > > to fix it. > > I suspect it makes more sense to check header_len against 0? I suggest to check

[FFmpeg-devel] [PATCH] movenc: fix warning if CONFIG_AC3_PARSER not defined

2019-07-02 Thread Alfred E. Heggestad
this patch fixes a compiler warning if CONFIG_AC3_PARSER is not defined. The label 'end' is removed and all the code use the label 'err' instead. --- libavformat/movenc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index

Re: [FFmpeg-devel] [PATCH]lavf/nutenc: Do not call memcmp() with NULL argument

2019-07-02 Thread Reimar Döffinger
On 01.07.2019, at 01:12, Carl Eugen Hoyos wrote: > Undefined behaviour was reported in ticket #7981, attached patch tries > to fix it. I suspect it makes more sense to check header_len against 0? And is the NULL pointer really undefined behaviour even if length is 0?

Re: [FFmpeg-devel] [PATCH]lavc/frame_thread_encoder: Do not memcpy() from NULL

2019-07-02 Thread Reimar Döffinger
On 01.07.2019, at 00:51, Carl Eugen Hoyos wrote: > Hi! > > I believe attached patch fixes undefined behaviour and ticket #7981. Same here, I think it makes more sense to check the "size" instead of the pointer. But I also suspect we might want to think of a way to not need all these

[FFmpeg-devel] [PATCH] avformat/hlsenc: use one handler for m3u8 and segments

2019-07-02 Thread Steven Liu
Use one handler for m3u8 and segments. Use two handler in byterange mode. Signed-off-by: Steven Liu --- libavformat/hlsenc.c | 39 --- 1 file changed, 20 insertions(+), 19 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index