> On Apr 9, 2018, at 10:12, Yingming Fan wrote:
>
> From: Yingming Fan
>
> ---
> Hi, there.
> I plane to submit our arm32 neon codes for qpel and epel.
> While before this i will submit hevc_mc checkasm codes.
> This hevc_mc checkasm codes check every qpel and epel function, including 8
> 10
tis 2018-04-17 klockan 02:13 +0200 skrev Michael Niedermayer:
> Speeds up decoding from 8 to 3 seconds for
> 6302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CINEPAK_fuzzer-5626371985375232
> Fixes: Timeout
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/
tis 2018-04-17 klockan 02:13 +0200 skrev Michael Niedermayer:
> Speeds up decoding from 3 to 0.1 seconds for
> 6302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CINEPAK_fuzzer-5626371985375232
> Fixes: Timeout
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tre
On Tue, Apr 17, 2018 at 08:32:57AM +0300, Timo Teras wrote:
> On Tue, 17 Apr 2018 01:02:43 +0200
> Michael Niedermayer wrote:
>
> > On Mon, Apr 16, 2018 at 07:56:34PM +0200, Marton Balint wrote:
> > >
> > > On Mon, 16 Apr 2018, Timo Teras wrote:
> > >
> > > >On Sun, 15 Apr 2018 16:42:01 +0200
On Tue, Apr 17, 2018 at 11:06 AM, Michael Niedermayer
wrote:
> On Tue, Apr 17, 2018 at 08:32:57AM +0300, Timo Teras wrote:
>> On Tue, 17 Apr 2018 01:02:43 +0200
>> Michael Niedermayer wrote:
>>
>> > On Mon, Apr 16, 2018 at 07:56:34PM +0200, Marton Balint wrote:
>> > >
>> > > On Mon, 16 Apr 2018,
Hendrik Leppkes (2018-04-17):
> Internally we have been using 0/1 for undefined aspect ratios since
> like forever, I'm not sure why that was chosen, but maybe to avoid an
> accidental division by zero?
There is the need for two special values: unknown/undefined and
invalid/broken.
Possible magic
On Tue, 17 Apr 2018 11:06:58 +0200
Michael Niedermayer wrote:
> On Tue, Apr 17, 2018 at 08:32:57AM +0300, Timo Teras wrote:
> > See my earlier patch that changes it to report as "N/A". This is
> > what
>
> i meant the function. Which cannot output N/A as it outputs a
> "rational number" not a
On Tue, Apr 17, 2018 at 11:16:36AM +0200, Hendrik Leppkes wrote:
> On Tue, Apr 17, 2018 at 11:06 AM, Michael Niedermayer
> wrote:
> > On Tue, Apr 17, 2018 at 08:32:57AM +0300, Timo Teras wrote:
> >> On Tue, 17 Apr 2018 01:02:43 +0200
> >> Michael Niedermayer wrote:
> >>
> >> > On Mon, Apr 16, 201
On 12.04.2018 19:45, Thomas Mundt wrote:
You need to write separate AVOption interlace_options and AVFilter
avfilter_vf_interlace in vf_tinterlace.c
Have a look at this patch:
https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff/88e0e2054d911b38662f681bdc267e08312d313a
Regards,
Thomas
On 4/17/18, Vasile Toncu wrote:
>
>
> On 12.04.2018 19:45, Thomas Mundt wrote:
>>
>> You need to write separate AVOption interlace_options and AVFilter
>> avfilter_vf_interlace in vf_tinterlace.c
>> Have a look at this patch:
>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff/88e0e2054d911b386
avformat/mpegts: also ignore new stream in PMT while seeking
Signed-off-by: Yuusei KUWANA
---
libavformat/mpegts.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index 37a6aa8..bd75494 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegt
On Tue, Apr 17, 2018 at 10:32:16AM +0200, Tomas Härdin wrote:
> tis 2018-04-17 klockan 02:13 +0200 skrev Michael Niedermayer:
> > Speeds up decoding from 8 to 3 seconds for
> > 6302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CINEPAK_fuzzer-5626371985375232
> > Fixes: Timeout
> >
> > Found-
On Tue, Apr 17, 2018 at 10:36:40AM +0200, Tomas Härdin wrote:
> tis 2018-04-17 klockan 02:13 +0200 skrev Michael Niedermayer:
> > Speeds up decoding from 3 to 0.1 seconds for
> > 6302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CINEPAK_fuzzer-5626371985375232
> > Fixes: Timeout
> >
> > Foun
On Tue, Apr 17, 2018 at 01:27:48AM +0200, Marton Balint wrote:
>
>
> On Mon, 16 Apr 2018, Michael Niedermayer wrote:
>
> >Hi
> >
> >On Sat, Nov 04, 2017 at 06:28:58PM +, Marton Balint wrote:
> >>ffmpeg | branch: master | Marton Balint | Sat Oct 28
> >>22:46:08 2017 +0200| [415038f2bd321a3b
On 4/17/2018 12:28 AM, Dale Curtis wrote:
> Necessary for clang-cl cross compiling builds to work on Linux.
Looks fairly reasonable, I think.
Are you manually overriding these?
- Derek
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On Mon, Apr 16, 2018 at 01:13:21PM -0700, Rahul Chaudhry wrote:
> Hi Michael,
>
> While it is true that some linkers support the conditional branch to PLT in
> Thumb mode, it is of very limited use, since it uses an R_ARM_THM_JUMP19
> relocation and does not have a good range. If I switch my linke
- enable the parsing code
- use the new buffer instead of replacing the context one
- do not push/pop configuration, just discard the exiting one
- propagate errors correctly
---
ping
libavcodec/aacdec_template.c | 22 --
1 file changed, 8 insertions(+), 14 deletions(-)
dif
Hi,
2018-04-17 13:33 GMT+02:00 Vasile Toncu :
>
>
> On 12.04.2018 19:45, Thomas Mundt wrote:
>
>>
>> You need to write separate AVOption interlace_options and AVFilter
>> avfilter_vf_interlace in vf_tinterlace.c
>> Have a look at this patch:
>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff/
On Fri, Apr 13, 2018 at 4:42 PM, wrote:
> From: Richard Shaffer
>
> ---
> libavformat/http.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libavformat/http.c b/libavformat/http.c
> index 983034f083..b4a1919f24 100644
> --- a/libavformat/http.c
> +++ b/libavformat/http.c
> @@ -1103,6
On 14 April 2018 at 21:20, Rostislav Pehlivanov wrote:
>
>
> On 12 April 2018 at 09:07, Timo Teräs wrote:
>
>> av_guess_sample_aspect_ratio() will return undefined or missing
>> value as {0,1}. This fixes show_stream() to check numerator to
>> display 'N/A' when appropriate. show_frame() does th
On Tue, Apr 17, 2018 at 6:17 AM, Michael Niedermayer
wrote:
> why does it go through the PLT at all ?
You're right. The branches don't have to go through the PLT at all.
Here's an alternate patch that modifies the branches to skip the PLT
and jump directly to the targets.
Note that unlike the p
On Tue, 17 Apr 2018, Michael Niedermayer wrote:
On Tue, Apr 17, 2018 at 01:27:48AM +0200, Marton Balint wrote:
On Mon, 16 Apr 2018, Michael Niedermayer wrote:
Hi
On Sat, Nov 04, 2017 at 06:28:58PM +, Marton Balint wrote:
ffmpeg | branch: master | Marton Balint | Sat Oct 28 22:46:08
The track's media duration from the mdhd atom takes precedence
over both the stts and elst atom for calculating and setting
the track's total duraion.
Technically, we shouldn't be using the stts atom at all for
calculating stream durations.
This fixes incorrect stream and final packet durations o
On Tue, 17 Apr 2018 10:48:16 -0700
Richard Shaffer wrote:
> On Fri, Apr 13, 2018 at 4:42 PM, wrote:
>
> > From: Richard Shaffer
> >
> > ---
> > libavformat/http.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/libavformat/http.c b/libavformat/http.c
> > index 983034f083..b4a19
On Tue, 17 Apr 2018 11:47:00 -0400
Vittorio Giovara wrote:
> - enable the parsing code
> - use the new buffer instead of replacing the context one
> - do not push/pop configuration, just discard the exiting one
> - propagate errors correctly
> ---
>
> ping
>
>
> libavcodec/aacdec_template.c |
On Tue, Apr 17, 2018 at 1:04 PM, wm4 wrote:
> On Tue, 17 Apr 2018 10:48:16 -0700
> Richard Shaffer wrote:
>
> > On Fri, Apr 13, 2018 at 4:42 PM, wrote:
> >
> > > From: Richard Shaffer
> > >
> > > ---
> > > libavformat/http.c | 1 +
> > > 1 file changed, 1 insertion(+)
> > >
> > > diff --git a
Signed-off-by: Paul B Mahol
---
doc/filters.texi | 23 +++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/vf_deblock.c | 366 +++
4 files changed, 391 insertions(+)
create mode 100644 libavfilter/vf_deblock.c
On Thu, Apr 12, 2018 at 2:07 AM, Stephan Holljes
wrote:
> ---
> I found this bug while working on my qualification task. When closing
> a listening HTTP AVIOContext http_shutdown() tries to write the
> chunked-transfer-encoding trailer to the listening Context.
>
> libavformat/http.c | 2 +-
> 1
On Fri, Mar 30, 2018 at 3:13 PM, Stephan Holljes
wrote:
> On Fri, Jan 12, 2018 at 8:47 PM, Michael Niedermayer
> wrote:
>> On Fri, Jan 12, 2018 at 07:16:30PM +0100, Stephan Holljes wrote:
>>> Signed-off-by: Stephan Holljes
>>> ---
>>> libavformat/tcp.c | 4 +++-
>>> 1 file changed, 3 insertions
Yes, to cross-compile on Linux you need to use llvm-ar and llvm-nm. This is
pretty chromium specific, but you can get the gist of what's necessary from
this Chromium change:
https://chromium-review.googlesource.com/c/chromium/third_party/ffmpeg/+/1013323/4/chromium/scripts/build_ffmpeg.py
- dale
From: Richard Shaffer
This refactors get_cookies to simplify some code paths, specifically for
skipping logic in the while loop or exiting it. It also simplifies the logic
for appending additional values to *cookies by replacing strlen/malloc/snprintf
with one call av_asnprintf.
This refactor fi
On Mon, Apr 16, 2018 at 10:24 PM, Steven Liu wrote:
>
>
> > On 16 Apr 2018, at 08:37, Jun Zhao wrote:
> >
> >
> >
> > On 2018/4/13 20:29, Steven Liu wrote:
> >> 2018-04-13 16:19 GMT+08:00 Jun Zhao :
> >>>
> >>> On 2018/4/12 16:48, Steven Liu wrote:
> Signed-off-by: Steven Liu
> ---
>
On Tue, Apr 03, 2018 at 04:08:51PM -0700, Jacob Trimble wrote:
> >>
> >> Ping again. I know this is low priority, but I would like to get
> >> these merged soon.
> >
> > Ping. Despite being almost 2 months old, these patches still apply
> > cleanly. Please take a look. These have been in review
> On 18 Apr 2018, at 09:01, Richard Shaffer wrote:
>
> On Mon, Apr 16, 2018 at 10:24 PM, Steven Liu wrote:
>
>>
>>
>>> On 16 Apr 2018, at 08:37, Jun Zhao wrote:
>>>
>>>
>>>
>>> On 2018/4/13 20:29, Steven Liu wrote:
2018-04-13 16:19 GMT+08:00 Jun Zhao :
>
> On 2018/4/12 16:
On 4/18/2018 2:25 AM, Paul B Mahol wrote:
+@item block
+Set size of block, allowed range is from 4 to 512.
Is this along each dimension? What happens if value is greater than
width or height? Please indicate default value.
+@item alpha
+@item beta
+@item gamma
+@item delta
+Set blocking
Any updates on this?
Regards,
*Łukasz Krzciuk*
Developer
Vewd
ul. Grabarska 2, Pegaz 2A, 50-079 Wrocław, Polska
On Mon, Apr 16, 2018 at 9:16 AM, Łukasz Krzciuk wrote:
> I agree, AV_LOG_INFO has been changed to AV_LOG_DEBUG.
>
> Regards,
>
> *Łukasz Krzciuk*
> Developer
>
> Vewd
> ul. Grabars
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