On 18.08.2019, at 01:28, Michael Niedermayer wrote:
> 30M cycles -> 5M cycles
I see nothing wrong with it, but:
You could save reviewers a lot of time if you gave them a hint of what the
change
contains instead of them having to reverse-engineer.
In this case for example something like
"add inn
Hello,
I am no expert on mov (and so this should definitely be looked at from
someone who is), but I have some points:
Stanislav Ionascu:
> diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
> index 1ea9b807e6..2a397c909a 100644
> --- a/libavformat/matroskadec.c
> +++ b/libavforma
lör 2019-08-17 klockan 17:33 +0200 skrev Michael Niedermayer:
> On Sat, Aug 17, 2019 at 12:26:27AM +0200, Tomas Härdin wrote:
> > fre 2019-08-16 klockan 14:57 +0200 skrev Tomas Härdin:
> > > fre 2019-08-16 klockan 00:50 +0200 skrev Michael Niedermayer:
> > > > On Thu, Aug 15, 2019 at 04:43:19PM +02
> 在 2019年8月9日，下午5:30，Liu Steven 写道：
>
>
>
>> 在 2019年8月5日，上午10:29，Steven Liu 写道：
>>
>> just remove the 'i' of the v3 mail subject.
>> write mpegts or fmp4 context into buffer, and flush the buffer into
>> output file when split fragment. merge two format split workflow into
>> one workflow
>
> 在 2019年8月11日，下午4:41，Steven Liu 写道：
>
>
>
>> 在 2019年8月10日，23:53，lance.lmw...@gmail.com 写道：
>>
>> From: Limin Wang
>>
>> Signed-off-by: Limin Wang
>> ---
>> libavformat/dump.c | 12 ++--
>> 1 file changed, 6 insertions(+), 6 deletions(-)
>>
>> diff --git a/libavformat/dump.c b/lib
Fixes: left shift of negative value -2
Fixes:
16145/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RALF_fuzzer-5146671058518016
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/ralf.c | 4 ++
Fixes: signed integer overflow: -1094994793 * 2 cannot be represented in type
'int'
Fixes:
16139/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5663911036059648
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Micha
Fixes: left shift of negative value -3
Fixes:
16147/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RALF_fuzzer-5658392722407424
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/ralf.c | 2 +-
Fixes: signed integer overflow: 2021654528 + 2032575680 cannot be represented
in type 'int'
Fixes:
16270/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5732438816325632
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-b
Fixes: Timeout (70sec -> 243ms)
Fixes:
16097/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-5664690889293824
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/pngdec.c | 12 ++
30M cycles -> 5M cycles
Testcase: fate-rgbapng-4816
Testcase:
16097/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-5664690889293824
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
---
libavcodec/pngdec.c | 38 ++
On 8/17/2019 8:09 PM, Limin Wang wrote:
> On Sat, Aug 17, 2019 at 02:49:29PM -0300, James Almer wrote:
>> On 8/17/2019 2:44 PM, James Almer wrote:
>>> On 8/10/2019 11:58 AM, lance.lmw...@gmail.com wrote:
From: Limin Wang
show real information instead of the unknown side data type me
On Sat, Aug 17, 2019 at 02:49:29PM -0300, James Almer wrote:
> On 8/17/2019 2:44 PM, James Almer wrote:
> > On 8/10/2019 11:58 AM, lance.lmw...@gmail.com wrote:
> >> From: Limin Wang
> >>
> >> show real information instead of the unknown side data type message for
> >> HDR10 stream
> >>
> >> Sign
On Sat, Aug 17, 2019 at 06:35:55PM +0200, Marton Balint wrote:
>
>
> On Sat, 17 Aug 2019, Limin Wang wrote:
>
> >On Sat, Aug 17, 2019 at 05:21:33PM +0200, Marton Balint wrote:
> >>
> >>
> >>On Sat, 17 Aug 2019, Limin Wang wrote:
> >>
> >>>
> >>>
> >>>ping, please help to merge the code if it's O
On Sat, Aug 17, 2019 at 4:18 PM James Almer wrote:
> Start by drafting a list of subjects to discuss, and proposing a date
> (at least two weeks from now) or asking for suggestions. Then wait to
> see how many developers agree with it and confirm they will be there.
Indeed, having some form of go
Am 14.08.19 um 14:31 schrieb Aaron Boxer:
> @@ -101,6 +105,7 @@ static const AVOption libsrt_options[] = {
> { "maxbw", "Maximum bandwidth (bytes per second) that the
> connection can use", OFFSET(maxbw),AV_OPT_TYPE_INT64,{
> .i64 = -1 }, -1, INT64_MAX, .flags =
On 8/17/2019 6:48 AM, Paul B Mahol wrote:
> Hi,
>
> When and how to organize this?
Start by drafting a list of subjects to discuss, and proposing a date
(at least two weeks from now) or asking for suggestions. Then wait to
see how many developers agree with it and confirm they will be there.
Signed-off-by: Marton Balint
---
libavcodec/bsf.c| 1 -
libavcodec/decode.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/libavcodec/bsf.c b/libavcodec/bsf.c
index 5081307603..71915dea85 100644
--- a/libavcodec/bsf.c
+++ b/libavcodec/bsf.c
@@ -306,7 +306,6 @@ static int bsf_list_filter
Signed-off-by: Marton Balint
---
libavutil/imgutils.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavutil/imgutils.c b/libavutil/imgutils.c
index c733cb5cf5..7f9c1b632c 100644
--- a/libavutil/imgutils.c
+++ b/libavutil/imgutils.c
@@ -519,7 +519,6 @@ static void memset_bytes(uint8_t *dst,
The return value was unintentionally lost after
00a2652df3bf25a27d174cc67ed508b5317cb115.
Signed-off-by: Marton Balint
---
libavformat/mxfdec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index bb72fb9841..397f820b3f 100644
Hi,
As you might now avio_feof() returns true both in case of actual EOF and
in case of IO errors.
Some demuxers (matroska) have special handling for this exact reason,
e.g.:
if (avio_feof(pb)) {
if (pb->error) {
return pb->error;
} else {
return AVERROR_EOF;
}
}
On 8/10/2019 12:53 PM, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavformat/dump.c | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/libavformat/dump.c b/libavformat/dump.c
> index 68ce9a8..4b18032 100644
> --- a/libavformat/dump
On 8/17/2019 2:44 PM, James Almer wrote:
> On 8/10/2019 11:58 AM, lance.lmw...@gmail.com wrote:
>> From: Limin Wang
>>
>> show real information instead of the unknown side data type message for
>> HDR10 stream
>>
>> Signed-off-by: Limin Wang
>> ---
>> libavfilter/vf_showinfo.c | 17
On 8/10/2019 11:58 AM, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> show real information instead of the unknown side data type message for HDR10
> stream
>
> Signed-off-by: Limin Wang
> ---
> libavfilter/vf_showinfo.c | 17 +
> 1 file changed, 17 insertions(+)
>
> di
On Wed, 14 Aug 2019, Paul B Mahol wrote:
LGTM
Thanks for all the comments, patchset finally applied.
Regards,
Marton
On Mon, Aug 12, 2019 at 10:32 AM Marton Balint wrote:
These functions can be used to print a variable number of strings
consecutively
to the IO context. Unlike av_bprin
On Sat, 17 Aug 2019, Limin Wang wrote:
On Sat, Aug 17, 2019 at 05:21:33PM +0200, Marton Balint wrote:
On Sat, 17 Aug 2019, Limin Wang wrote:
>
>
>ping, please help to merge the code if it's OK.
>
>On Thu, Aug 15, 2019 at 09:23:45AM +0800, lance.lmw...@gmail.com wrote:
>>From: Limin Wang
>
On Sat, 17 Aug 2019, Limin Wang wrote:
ping, please help to merge the code if it's OK.
On Tue, Aug 13, 2019 at 09:39:47AM +0800, lance.lmw...@gmail.com wrote:
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/f_select.c | 6 +-
tests/ref/fate/filter-me
On 17-08-2019 09:21 PM, Marton Balint wrote:
On Sat, 17 Aug 2019, Gyan wrote:
On 17-08-2019 08:42 PM, Marton Balint wrote:
On Wed, 14 Aug 2019, Marton Balint wrote:
On Wed, 14 Aug 2019, Gyan wrote:
On 09-08-2019 04:59 PM, Ilinca Tudose wrote:
Hi Marton,
The issue with the out
On Sat, 17 Aug 2019, Gyan wrote:
On 17-08-2019 08:42 PM, Marton Balint wrote:
On Wed, 14 Aug 2019, Marton Balint wrote:
On Wed, 14 Aug 2019, Gyan wrote:
On 09-08-2019 04:59 PM, Ilinca Tudose wrote:
Hi Marton,
The issue with the out of sync TC was reproducible on all tapes and
d
On Sat, Aug 17, 2019 at 05:21:33PM +0200, Marton Balint wrote:
>
>
> On Sat, 17 Aug 2019, Limin Wang wrote:
>
> >
> >
> >ping, please help to merge the code if it's OK.
> >
> >On Thu, Aug 15, 2019 at 09:23:45AM +0800, lance.lmw...@gmail.com wrote:
> >>From: Limin Wang
> >>
> >>videotoolbox and
On Sat, Aug 17, 2019 at 05:27:23PM +0200, Marton Balint wrote:
>
> On Sat, 17 Aug 2019, Limin Wang wrote:
>
> >On Thu, Jun 06, 2019 at 03:09:59PM +0800, lance.lmw...@gmail.com wrote:
> >ping it also, I can update to master if it's necessary.
> >
> >>From: Limin Wang
> >>
> >>Signed-off-by: Limin
On Sat, Aug 17, 2019 at 12:26:27AM +0200, Tomas Härdin wrote:
> fre 2019-08-16 klockan 14:57 +0200 skrev Tomas Härdin:
> > fre 2019-08-16 klockan 00:50 +0200 skrev Michael Niedermayer:
> > > On Thu, Aug 15, 2019 at 04:43:19PM +0200, Tomas Härdin wrote:
> > > > ons 2019-08-14 klockan 12:32 +0200 skr
On 17-08-2019 08:42 PM, Marton Balint wrote:
On Wed, 14 Aug 2019, Marton Balint wrote:
On Wed, 14 Aug 2019, Gyan wrote:
On 09-08-2019 04:59 PM, Ilinca Tudose wrote:
Hi Marton,
The issue with the out of sync TC was reproducible on all tapes and
decks
that we tested. I don't have the
On Sat, 17 Aug 2019, Limin Wang wrote:
On Thu, Jun 06, 2019 at 03:09:59PM +0800, lance.lmw...@gmail.com wrote:
ping it also, I can update to master if it's necessary.
From: Limin Wang
Signed-off-by: Limin Wang
---
doc/filters.texi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/doc
On Sat, 17 Aug 2019, Limin Wang wrote:
ping, please help to merge the code if it's OK.
On Thu, Aug 15, 2019 at 09:23:45AM +0800, lance.lmw...@gmail.com wrote:
From: Limin Wang
videotoolbox and qsv have been defined by hw_type_names[] in hwcontext.c
Fixes ticket #7464
Signed-off-by: Lim
On Fri, Aug 16, 2019 at 02:57:42PM +0200, Tomas Härdin wrote:
> fre 2019-08-16 klockan 00:50 +0200 skrev Michael Niedermayer:
> > On Thu, Aug 15, 2019 at 04:43:19PM +0200, Tomas Härdin wrote:
> > > ons 2019-08-14 klockan 12:32 +0200 skrev Tomas Härdin:
> > > > mån 2019-08-12 klockan 21:17 +0200 skr
On Wed, 14 Aug 2019, Marton Balint wrote:
On Wed, 14 Aug 2019, Gyan wrote:
On 09-08-2019 04:59 PM, Ilinca Tudose wrote:
Hi Marton,
The issue with the out of sync TC was reproducible on all tapes and decks
that we tested. I don't have the exact number now, but a few dozens, less
than 10
ping, please help to merge the code.
On Sat, Aug 10, 2019 at 10:58:30PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> show real information instead of the unknown side data type message for HDR10
> stream
>
> Signed-off-by: Limin Wang
> ---
> libavfilter/vf_showinfo.c | 17 +++
On Thu, Jun 06, 2019 at 03:09:59PM +0800, lance.lmw...@gmail.com wrote:
ping it also, I can update to master if it's necessary.
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> doc/filters.texi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/doc/filters.texi b/doc/filters.
ping, please help to merge the code if it's OK.
On Sat, Aug 10, 2019 at 11:53:25PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavformat/dump.c | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/libavformat/dump.c b/libav
ping, please help to merge the code if it's OK.
On Sat, Aug 10, 2019 at 10:58:30PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> show real information instead of the unknown side data type message for HDR10
> stream
>
> Signed-off-by: Limin Wang
> ---
> libavfilter/vf_showinf
ping, please help to merge the code if it's OK.
On Mon, Aug 12, 2019 at 11:39:51PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> doc/filters.texi | 3 +++
> libavfilter/vsrc_mptestsrc.c | 29 +
> 2 files
ping, please help to merge the code if it's OK.
On Tue, Aug 13, 2019 at 09:39:47AM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavfilter/f_select.c | 6 +-
> tests/ref/fate/filter-metadata-scenedetect | 16 -
ping, please help to merge the code if it's OK.
On Thu, Aug 15, 2019 at 09:23:45AM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> videotoolbox and qsv have been defined by hw_type_names[] in hwcontext.c
>
> Fixes ticket #7464
>
> Signed-off-by: Limin Wang
> ---
> fftools/ffmpe
On 8/17/2019 6:43 AM, Paul B Mahol wrote:
> On Fri, Aug 16, 2019 at 11:18 PM James Almer wrote:
>
>>
>> https://developer.dolby.com/globalassets/technology/dolby-truehd/dolbytruehdbitstreamswithintheisobasemediafileformat.pdf
>>
>> There's no software i could find that supports this, so mine is t
Ok, thanks Moritz.
> On 17 Aug 2019, at 14:10, Moritz Barsnick wrote:
>
>> On Fri, Aug 16, 2019 at 10:35:43 -0700, Ross Nicholson wrote:
>> Need anything else Moritz?
>
> No. I only made one remark ("can't understand your issue"), hoping to
> push things forward with new facts for others to tak
Juan De León (12019-08-16):
> AVEncodeInfoFrame data structure to store as AVFrameSideData of type
> AV_FRAME_DATA_ENCODE_INFO.
> The structure stores quantization index for each plane, DC/AC deltas
> for luma and chroma planes, and an array of AVEncodeInfoBlock type
> denoting position, size, and
On Thu, Aug 15, 2019 at 23:49:15 +0200, Michael Niedermayer wrote:
> Subject: [FFmpeg-devel] [PATCH 7/7] avcodec/truemotion2: Fix multiple integer
> overflows in
... in what? Spurious " in"?
Moritz
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On Fri, Aug 16, 2019 at 10:35:43 -0700, Ross Nicholson wrote:
> Need anything else Moritz?
No. I only made one remark ("can't understand your issue"), hoping to
push things forward with new facts for others to take into
consideration. I can't and won't judge whether your fix is reasonable
or requi
On 17-08-2019 03:18 PM, Paul B Mahol wrote:
Hi,
When and how to organize this?
What's the agenda?
Gyan
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I would like to mention that this set of patches is revised following
previous comments. Since I did not set the version number correctly, it
might have slipped past some people's radars. If there are any further
changes needed, please let me know.
RZ
On 2019-08-11 9:54 a.m., rzu...@tebako.ne
Hi!
On Sat, Aug 17, 2019 at 12:53 AM Michael Niedermayer
wrote:
>
> On Thu, Aug 15, 2019 at 07:59:28AM +0200, Stanislav Ionascu wrote:
> > Hi,
> >
> > On Wed, Aug 14, 2019 at 11:50 PM Michael Niedermayer
> > wrote:
> > >
> > > On Wed, Aug 14, 2019 at 08:44:11PM +0200, Stanislav Ionascu wrote:
>
Hi,
When and how to organize this?
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On Fri, Aug 16, 2019 at 11:18 PM James Almer wrote:
>
> https://developer.dolby.com/globalassets/technology/dolby-truehd/dolbytruehdbitstreamswithintheisobasemediafileformat.pdf
>
> There's no software i could find that supports this, so mine is the first
> implementation out there. It's therefor
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