On Thu, May 19, 2022 at 11:12:58AM +0200, Anton Khirnov wrote:
> Quoting lance.lmw...@gmail.com (2022-05-11 15:30:37)
> > On Wed, May 11, 2022 at 02:00:10PM +0200, Anton Khirnov wrote:
> > > Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01)
> > > > From: Limin Wang
> > > >
> > > > some samples
On Wed, May 18, 2022 at 10:50:58PM +0800, "zhilizhao(赵志立)" wrote:
>
>
> > On May 8, 2022, at 3:17 PM, lance.lmw...@gmail.com wrote:
> >
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > doc/filters.texi| 9 +
> > libavfilter/src_movie.c | 5 -
> > 2 files ch
On Sun, May 08, 2022 at 03:17:00PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> doc/filters.texi| 9 +
> libavfilter/src_movie.c | 5 -
> 2 files changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/doc/filters.texi b/do
On Wed, May 11, 2022 at 10:48:18PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavcodec/dvdsubenc.c | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/libavcodec/dvdsubenc.c b/libavcodec/dvdsubenc.c
> index fc3b7d1816..d29db7d49c
On Thu, May 12, 2022 at 06:29:51PM +0200, Andreas Rheinhardt wrote:
> Andreas Rheinhardt:
> > lance.lmw...@gmail.com:
> >> On Thu, May 12, 2022 at 08:25:29AM +0200, Paul B Mahol wrote:
> >>> On Thu, May 12, 2022 at 1:39 AM wrote:
> >>>
> On Wed, May 11, 2022 at 09:47:52PM +0200, Paul B Mahol
On Thu, May 12, 2022 at 08:25:29AM +0200, Paul B Mahol wrote:
> On Thu, May 12, 2022 at 1:39 AM wrote:
>
> > On Wed, May 11, 2022 at 09:47:52PM +0200, Paul B Mahol wrote:
> > > why?
> >
> > assuming the len is 1, the following code will access the next 3
> > array anymore, I think it's better to
On Wed, May 11, 2022 at 09:47:52PM +0200, Paul B Mahol wrote:
> why?
assuming the len is 1, the following code will access the next 3
array anymore, I think it's better to check the i with len -2.
for (i = 0; i < len; i += 3) {
to
for (i = 0; i < len - 2; i += 3) {
for the return, I think it's
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/dvdsubenc.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/libavcodec/dvdsubenc.c b/libavcodec/dvdsubenc.c
index fc3b7d1816..d29db7d49c 100644
--- a/libavcodec/dvdsubenc.c
+++ b/libavcodec/dvdsubenc.c
@@ -376,6 +376,12 @@ stat
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/sccenc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/sccenc.c b/libavformat/sccenc.c
index c8c4d097e4..2b924ba6e7 100644
--- a/libavformat/sccenc.c
+++ b/libavformat/sccenc.c
@@ -72,11 +72,11 @@ s
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/ccaption_dec.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/libavcodec/ccaption_dec.c b/libavcodec/ccaption_dec.c
index 34f0513b1a..8f61e8aa03 100644
--- a/libavcodec/ccaption_dec.c
+++ b/libavcodec/ccaption_
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/Makefile b/libavformat/Makefile
index 3b9995a9d3..8e612b6cc7 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -514,7 +514,7 @@ OBJS-
On Wed, May 11, 2022 at 02:00:10PM +0200, Anton Khirnov wrote:
> Quoting lance.lmw...@gmail.com (2022-05-08 09:17:01)
> > From: Limin Wang
> >
> > some samples include both A53 and SCTE20 data. Before the commit, both
> > of the will be exported, so the CC data will be repeated or garbarge
>
> W
From: Limin Wang
some samples include both A53 and SCTE20 data. Before the commit, both
of the will be exported, so the CC data will be repeated or garbarge
as they're using the same frame side data. If you know your samples include
only one of them, You can export by +a53cc+scte20.
After the co
From: Limin Wang
Signed-off-by: Limin Wang
---
doc/filters.texi| 9 +
libavfilter/src_movie.c | 5 -
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 367614d2f8..6775cf43ba 100644
--- a/doc/filters.texi
+++ b/doc/filter
On Wed, Apr 27, 2022 at 03:49:49PM +0700, Ivan Baykalov wrote:
> Some streams contain closed caption data embedded using several wrapping
> types. For example stream can contain CC wrapped as ATSC A53 packets +
> the same data wrapped as SCTE-20 packets. Prior to the patch CC data was
> extracted f
On Tue, Apr 05, 2022 at 10:22:54AM -0700, Alan Latteri wrote:
> Hello,
>
> I am interesting in sponsoring the addition of R12L format output via
> Decklink. Currently Decklink can only output up to v210 which is a 10bit
> YUV 4:2:2 which is not full range video nor color accurate.
>
> bmdF
On Tue, Apr 05, 2022 at 05:32:12PM +0200, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/frame.c | 1 +
> > libavutil/frame.h | 6 +
> > libavutil/mastering_display_
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 1e81d26..18ddf12 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -824,6 +824,10
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 5 +
tests/ref/fate/hevc-dv-rpu | 6 ++
2 files changed, 11 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 05c167e..a13b93e 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -260
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 12
1 file changed, 12 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 12d3931..1e81d26 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -651,
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/hevc_sei.c | 19 +++
libavcodec/hevc_sei.h | 8
libavcodec/hevcdec.c | 10 ++
tests/ref/fate/hevc-dv-rpu | 6 ++
4 files changed, 43 insertions(+)
diff --git a/libavcodec/hevc_sei.c
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/frame.c | 1 +
libavutil/frame.h | 6 +
libavutil/mastering_display_metadata.c | 23 +
libavutil/mastering_display_metadata.h | 45 ++
libavut
On Tue, Apr 05, 2022 at 11:13:12AM +0200, Anton Khirnov wrote:
> Quoting lance.lmw...@gmail.com (2022-03-28 14:41:08)
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/frame.c | 1 +
> > libavutil/frame.h | 6 +
> > liba
On Mon, Mar 28, 2022 at 08:41:08PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavutil/frame.c | 1 +
> libavutil/frame.h | 6 +
> libavutil/mastering_display_metadata.c | 23 +
>
On Wed, Mar 30, 2022 at 09:44:08PM +0200, Marton Balint wrote:
>
>
> On Fri, 25 Mar 2022, Zhao Zhili wrote:
>
> > Signed-off-by: Zhao Zhili
> > ---
> > MAINTAINERS | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 931cf4bd2c..5daa6f8e03 100644
>
On Wed, Mar 30, 2022 at 08:11:11PM +0530, Gyan Doshi wrote:
>
>
> On 2022-03-30 07:21 pm, lance.lmw...@gmail.com wrote:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > doc/bitstream_filters.texi | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git
From: Limin Wang
Signed-off-by: Limin Wang
---
doc/bitstream_filters.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/bitstream_filters.texi b/doc/bitstream_filters.texi
index 0b354fd..fc2c71f 100644
--- a/doc/bitstream_filters.texi
+++ b/doc/bitstream_filters.texi
@
On Fri, Mar 25, 2022 at 03:40:33PM +0800, Zhao Zhili wrote:
> Signed-off-by: Zhao Zhili
> ---
> MAINTAINERS | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 931cf4bd2c..5daa6f8e03 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -516,6 +516,7 @@ Proto
On Fri, Mar 25, 2022 at 03:39:04PM +0800, Zhao Zhili wrote:
> srt_socket was deprecated after 1.4.1.
> ---
> libavformat/libsrt.c | 4
> 1 file changed, 4 insertions(+)
>
> diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c
> index 19b9cb9895..1610ce8318 100644
> --- a/libavformat/libs
On Sun, Mar 27, 2022 at 09:02:11PM +0300, Jan Ekström wrote:
> This value is only documented to be utilized if rate control is
> set to one of the bit rate based modes. These modes are not the
> default and thus the wrapper itself configures a bit rate according
> to the avctx if bit rate based enc
On Mon, Mar 28, 2022 at 04:30:49PM +0200, Michael Niedermayer wrote:
> On Mon, Mar 28, 2022 at 08:41:09PM +0800, lance.lmw...@gmail.com wrote:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavcodec/hevc_sei.c | 19 +++
> > libavcodec/hevc_sei.h |
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 5 +
tests/ref/fate/hevc-dv-rpu | 6 ++
2 files changed, 11 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 05c167e..39773c4 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -260
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 12
1 file changed, 12 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 12d3931..f11b3d9 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -651,
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/hevc_sei.c | 19 +++
libavcodec/hevc_sei.h | 8
libavcodec/hevcdec.c | 10 ++
tests/ref/fate/hevc-dv-rpu | 6 ++
4 files changed, 43 insertions(+)
diff --git a/libavcodec/hevc_sei.c
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/frame.c | 1 +
libavutil/frame.h | 6 +
libavutil/mastering_display_metadata.c | 23 +
libavutil/mastering_display_metadata.h | 45 ++
4 files
On Sun, Mar 27, 2022 at 08:30:30PM -0300, James Almer wrote:
>
>
> On 3/27/2022 8:25 PM, lance.lmw...@gmail.com wrote:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/Makefile | 2 +
> > libavutil/ambient_viewing_env_metadata.c | 47 ++
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 6 ++
tests/ref/fate/hevc-dv-rpu | 6 ++
2 files changed, 12 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 05c167e..5abe496 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -52
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 12d3931..ad86251 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -42,
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/hevc_sei.c | 19 +++
libavcodec/hevc_sei.h | 8
libavcodec/hevcdec.c | 11 +++
tests/ref/fate/hevc-dv-rpu | 6 ++
4 files changed, 44 insertions(+)
diff --git a/libavcodec/hevc_sei.
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/Makefile | 2 +
libavutil/ambient_viewing_env_metadata.c | 47 +
libavutil/ambient_viewing_env_metadata.h | 72
libavutil/frame.c| 1 +
l
On Tue, Mar 22, 2022 at 02:28:10PM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Fri, Mar 11, 2022 at 05:16:09PM +0100, Andreas Rheinhardt wrote:
> >> lance.lmw...@gmail.com:
> >>> On Fri, Mar 11, 2022 at 03:04:32PM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
On Fri, Mar 11, 2022 at 05:16:09PM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Fri, Mar 11, 2022 at 03:04:32PM +0100, Andreas Rheinhardt wrote:
> >> lance.lmw...@gmail.com:
> >>> On Wed, Mar 02, 2022 at 09:58:31PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 12d3931..aa95341 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -812,6 +812,10
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/movenc.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 436ceb8..d0072f5 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -5638,9 +5638,8 @@ stat
From: Limin Wang
Fix below error message when timecode packet is written.
"Application provided duration: -9223372036854775808 / timestamp:
-9223372036854775808 is out of range for mov/mp4 format"
try to reproduce by:
ffmpeg -y -f lavfi -i color -metadata "timecode=00:00:00:00" -t 1 test.mov
N
On Fri, Mar 11, 2022 at 05:16:09PM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Fri, Mar 11, 2022 at 03:04:32PM +0100, Andreas Rheinhardt wrote:
> >> lance.lmw...@gmail.com:
> >>> On Wed, Mar 02, 2022 at 09:58:31PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
On Fri, Mar 11, 2022 at 03:04:32PM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Wed, Mar 02, 2022 at 09:58:31PM +0800, lance.lmw...@gmail.com wrote:
> >> From: Limin Wang
> >>
> >> Fix below error message when timecode packet is written.
> >> "Application provided duration: -9
On Wed, Mar 02, 2022 at 09:58:31PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Fix below error message when timecode packet is written.
> "Application provided duration: -9223372036854775808 / timestamp:
> -9223372036854775808 is out of range for mov/mp4 format"
>
> try to repro
From: Limin Wang
Signed-off-by: Limin Wang
---
Please help to upload below sample to fate-suite/hevc/
https://streams.videolan.org/ffmpeg/incoming/hdr_vivid_h265_sample.hevc
tests/fate/hevc.mak| 3 ++
tests/ref/fate/hevc-hdr-vivid-metadata | 78
On Thu, Mar 03, 2022 at 02:55:23AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > From: Limin Wang
> >
> > Fix below error message when timecode packet is written.
> > "Application provided duration: -9223372036854775808 / timestamp:
> > -9223372036854775808 is out of range for m
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/movenc.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 74b94cd..8b038c1 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -5638,9 +5638,8 @@ stat
From: Limin Wang
Fix below error message when timecode packet is written.
"Application provided duration: -9223372036854775808 / timestamp:
-9223372036854775808 is out of range for mov/mp4 format"
try to reproduce by:
ffmpeg -y -f lavfi -i color -metadata "timecode=00:00:00:00" -t 1 test.mov
N
On Sat, Feb 26, 2022 at 07:48:24AM +, Paul Higgs wrote:
>
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of
> > lance.lmw...@gmail.com
> > Sent: 26 February 2022 07:18
> > To: ffmpeg-devel@ffmpeg.org
> > Subject: Re: [FFmpeg-devel] [PATCH] AVS3: add support for AVS3 High prof
On Sat, Feb 26, 2022 at 05:50:39AM +, Paul Higgs wrote:
> This patch adds high level syntax support for parsing AVS3 High profile
> bitstreams.
> Latest AVS3 specification including High profile is available at
> http://www.avs.org.cn/AVS3_download/en_index.asp
>
> Signed-off-by: Paul Higgs
On Tue, Feb 15, 2022 at 08:08:51AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/Makefile | 2 +
> > libavutil/frame.c | 1 +
> > libavutil/frame.h
On Tue, Feb 15, 2022 at 08:08:51AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavutil/Makefile | 2 +
> > libavutil/frame.c | 1 +
> > libavutil/frame.h
From: Limin Wang
Signed-off-by: Limin Wang
---
fftools/ffprobe.c | 70 +++
1 file changed, 70 insertions(+)
diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 8a8e3de..0e8f1d5 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -3
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 86 +++
1 file changed, 86 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 71728bc..bee84b2 100644
--- a/libavfilter/vf_showinfo.c
+++ b
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/Makefile| 2 +-
libavcodec/dynamic_hdr_vivid.c | 139 +
libavcodec/dynamic_hdr_vivid.h | 35 +++
libavcodec/hevc_sei.c | 48 +-
libavcodec/hevc_sei.h
From: Limin Wang
Signed-off-by: Limin Wang
---
libavutil/Makefile | 2 +
libavutil/frame.c | 1 +
libavutil/frame.h | 7 +
libavutil/hdr_dynamic_vivid_metadata.c | 47 ++
libavutil/hdr_dynamic_vivid_metadata.h | 285 ++
On Mon, Feb 14, 2022 at 11:05:58AM +0100, Andreas Rheinhardt wrote:
> lance.lmw...@gmail.com:
> > On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
> >> attached. Just a missing include.
> >
> > I have submit a patch for it already, if you think it's OK, I can push it
> > soon.
>
On Mon, Feb 14, 2022 at 08:27:39AM +0100, Pascal Massimino wrote:
> attached. Just a missing include.
I have submit a patch for it already, if you think it's OK, I can push it soon.
>
> skal/
> ___
> ffmpeg-devel mailing list
> ffmpeg-devel@ffmpeg.or
From: Limin Wang
Fixes build failures for videotoolbox
Signed-off-by: Limin Wang
---
libavcodec/videotoolbox.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/videotoolbox.c b/libavcodec/videotoolbox.c
index 51d4eac..29c781c 100644
--- a/libavcodec/videotoolbox.c
+++ b/libavcode
On Fri, Feb 11, 2022 at 10:05:19PM +0100, Marton Balint wrote:
>
>
> On Sat, 5 Feb 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > Suggested by zhilizhao, vlc project has solved the compatibility by
> > the same way, so I borrowed the comments from vlc project.
> >
> > Fix
On Sat, Feb 05, 2022 at 08:31:46PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavformat/udp.c | 32
> 1 file changed, 20 insertions(+), 12 deletions(-)
>
> diff --git a/libavformat/udp.c b/libavformat/udp.c
>
From: Limin Wang
Zhao Zhili added a ttl upper bound in commit 9daac85da8,
but the check for ttl in url is missing still.
Signed-off-by: Limin Wang
---
libavformat/udp.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index da56c8e..401d9b6 100644
On Sun, Feb 06, 2022 at 02:27:09PM -0800, Chad Fraleigh wrote:
>
> On 2/5/2022 6:09 PM, lance.lmw...@gmail.com wrote:
> > On Sat, Feb 05, 2022 at 01:26:18PM -0800, Chad Fraleigh wrote:
> >> Since any [valid] value over 255 is impossible in the IPv4 protocol (the
> >> TTL field is only 8-bits), it
On Sat, Feb 05, 2022 at 01:26:18PM -0800, Chad Fraleigh wrote:
> Since any [valid] value over 255 is impossible in the IPv4 protocol (the TTL
> field is only 8-bits), it should always be capped at 255 (for consistency) or
> return an invalid value error (the one I would suggest).
>
zhilizhao ha
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/udp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 1871acf..9f6ab1b 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -175,7 +175,7 @@ static int udp_set_multica
From: Limin Wang
Suggested by zhilizhao, vlc project has solved the compatibility by
the same way, so I borrowed the comments from vlc project.
Fix #ticket9449
Signed-off-by: Limin Wang
---
libavformat/udp.c | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/udp.c | 32
1 file changed, 20 insertions(+), 12 deletions(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 83c042d..8178d0e 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -162,22
On Sat, Feb 05, 2022 at 10:58:08AM +0100, Marton Balint wrote:
>
>
> On Sat, 5 Feb 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavformat/udp.c | 31 ---
> > 1 file changed, 20 insertions(+), 11 deletions
On Sat, Feb 05, 2022 at 10:59:55AM +0100, Marton Balint wrote:
>
>
> On Sat, 5 Feb 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > Suggested by zhilizhao, vlc project has solved the compatibility by
> > the same way, so I borrowed the comments from vlc project.
> >
> > Fix
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/udp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 34488d6..0b078d4 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -175,7 +175,7 @@ static int udp_set_multica
From: Limin Wang
Suggested by zhilizhao, vlc project has solved the compatibility by
the same way, so I borrowed the comments from vlc project.
Fix #ticket9449
Signed-off-by: Limin Wang
---
libavformat/udp.c | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/udp.c | 31 ---
1 file changed, 20 insertions(+), 11 deletions(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index 83c042d..3dc79eb 100644
--- a/libavformat/udp.c
+++ b/libavformat/udp.c
@@ -162,22 +
On Wed, Feb 02, 2022 at 03:45:10PM -0500, Patrick Keroulas wrote:
> In previous state, a new frame was allocated on each timestamp step,
> i.e. each frame/field transition. However, for interlace, a new frame
> should be allocated on 1st field, completed with the 2nd and finally
> freed.
>
> This
On Wed, Feb 02, 2022 at 03:45:10PM -0500, Patrick Keroulas wrote:
> In previous state, a new frame was allocated on each timestamp step,
> i.e. each frame/field transition. However, for interlace, a new frame
> should be allocated on 1st field, completed with the 2nd and finally
> freed.
>
> This
On Mon, Jan 24, 2022 at 11:48:22AM +0800, Steven Liu wrote:
> 于2022年1月23日周日 11:52写道：
> >
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavformat/dashdec.c | 6 --
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/libavformat/dashdec.c b/libavfor
From: Limin Wang
Fix #ticket9449
Signed-off-by: Limin Wang
---
Make it as real patch so that you can test it easily as I don't have BSD system
for testing.
libavformat/udp.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/libavformat/udp.c b/libavformat/udp.c
index
On Thu, Jan 27, 2022 at 10:30:10AM +0800, "zhilizhao(赵志立)" wrote:
>
>
> > On Jan 27, 2022, at 9:59 AM, lance.lmw...@gmail.com wrote:
> >
> > On Wed, Jan 26, 2022 at 09:50:47PM +0100, Marton Balint wrote:
> >>
> >>
> >> On Wed, 26 Jan 2022, Brad Smith wrote:
> >>
> >>> On Wed, Jan 12, 2022 at
On Wed, Jan 26, 2022 at 09:50:47PM +0100, Marton Balint wrote:
>
>
> On Wed, 26 Jan 2022, Brad Smith wrote:
>
> > On Wed, Jan 12, 2022 at 12:13:14AM -0500, Brad Smith wrote:
> > > Fix setsockopt() usage on OpenBSD with IP_MULTICAST_TTL. The field
> > > type should be an unsigned char on anything
On Tue, Jan 25, 2022 at 04:28:33PM -0800, Chad Fraleigh wrote:
> Since apparently linux will auto-detect (as mentioned by Marton Balint),
> based on the optlen parameter, just using unsigned char in all cases seems to
> be the cleanest. However, I would advise including a comment in the code to
On Wed, Jan 12, 2022 at 12:13:13AM -0500, Brad Smith wrote:
> Fix setsockopt() usage on OpenBSD with IP_MULTICAST_TTL. The field
> type should be an unsigned char on anything but Linux.
>
>
> diff --git a/libavformat/udp.c b/libavformat/udp.c
> index 180d96a988..29aa865fff 100644
> --- a/libavfor
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/dashdec.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c
index 0d21989..211d77f 100644
--- a/libavformat/dashdec.c
+++ b/libavformat/dashdec.c
@@ -403,6 +403,7 @@
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/rtpdec_h261.c | 4 +++-
libavformat/rtpdec_h263_rfc2190.c | 4 +++-
libavformat/rtpdec_latm.c | 4 +++-
libavformat/rtpdec_mpeg4.c| 5 -
libavformat/rtpdec_qt.c | 4 +++-
5 files changed, 16 inserti
From: Limin Wang
Signed-off-by: Limin Wang
---
libavformat/rtpdec.c | 9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 20fe2b8..f285a41 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -835,9 +835,14 @@ s
On Fri, Jan 14, 2022 at 02:07:26PM +0200, Martin Storsjö wrote:
> On Fri, 14 Jan 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > due to the limitations set in d3a7bdd4ac54349aea9150a234478635d50ebd87,
> > you weren't able to use main profile with OpenH264 1.8, or high profile
From: Limin Wang
For high/main profile, user can choose to use cavlc by specify "-coder cavlc",
for default, it'll will use cabac, if it's baseline, we'll use cavlc by specs
anyway.
ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -profile:v main -coder cavlc
-frames:v 1 -bsf trace_headers -f nu
From: Limin Wang
due to the limitations set in d3a7bdd4ac54349aea9150a234478635d50ebd87,
you weren't able to use main profile with OpenH264 1.8, or high profile
with older versions
Reviewed-by: Martin Storsjö
Signed-off-by: Limin Wang
---
libavcodec/libopenh264enc.c | 8
1 file chang
From: Limin Wang
Reviewed-by: Martin Storsjö
Signed-off-by: Limin Wang
---
libavcodec/libopenh264enc.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c
index de4b85c..5b5914c 100644
--- a/libavcodec/libopenh26
On Fri, Jan 14, 2022 at 11:28:14AM +0200, Martin Storsjö wrote:
> On Fri, 14 Jan 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > d3a7bdd4ac54349aea9150a234478635d50ebd87 was based on incorrect conclusions
> > because we had missed to set uiProfileIdc.
> >
> > If the version o
From: Limin Wang
For high/main profile, user can choose to use cavlc by specify "-coder cavlc",
for default, it'll will use cabac, if it's baseline, we'll use cavlc by specs
anyway.
ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -profile:v main -coder cavlc
-frames:v 1 -bsf trace_headers -f nu
From: Limin Wang
d3a7bdd4ac54349aea9150a234478635d50ebd87 was based on incorrect conclusions
because we had missed to set uiProfileIdc.
If the version of libopenh264 >= 1.8, we can't configured main profile as
expected, below is the testing cli:
ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -p
From: Limin Wang
Signed-off-by: Limin Wang
---
libavcodec/libopenh264enc.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c
index de4b85c..5b5914c 100644
--- a/libavcodec/libopenh264enc.c
+++ b/libavcodec/libop
On Fri, Jan 14, 2022 at 12:01:26AM +0200, Martin Storsjö wrote:
> On Thu, 13 Jan 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -profile:v main -coder cavlc
> > -frames:v 1 -bsf trace_headers -f null -
> >
> > before the patch:
On Thu, Jan 13, 2022 at 11:57:36PM +0200, Martin Storsjö wrote:
> On Thu, 13 Jan 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > If the version of libopenh264 >= 1.8, we can't configured main profile as
> > expected, below is the testing cli:
> >
> > ffmpeg -y -f lavfi -i tes
On Thu, Jan 13, 2022 at 11:35:32PM +0200, Martin Storsjö wrote:
> On Thu, 13 Jan 2022, lance.lmw...@gmail.com wrote:
>
> > From: Limin Wang
> >
> > Signed-off-by: Limin Wang
> > ---
> > libavcodec/libopenh264enc.c | 15 +++
> > 1 file changed, 15 insertions(+)
> >
> > diff --git a/l
From: Limin Wang
ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -profile:v main -coder cavlc
-frames:v 1 -bsf trace_headers -f null -
before the patch:
entropy_coding_mode_flag0 = 1
after the patch:
entropy_coding_mode_flag
From: Limin Wang
If the version of libopenh264 >= 1.8, we can't configured main profile as
expected, below is the testing cli:
ffmpeg -y -f lavfi -i testsrc -c:v libopenh264 -profile:v main -frames:v 1
test.ts
It'll report:
[libopenh264 @ 0x5638300] Unsupported profile, select EProfileIdc PRO_B
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