On 2018/3/27 6:01, Mark Thompson wrote:
> On 26/03/18 01:22, Jun Zhao wrote:
>> From fc9b04d95b1e21fa9985dc611fcf43d2a4c635c0 Mon Sep 17 00:00:00 2001
>> From: Jun Zhao
>> Date: Fri, 23 Mar 2018 21:32:03 +0800
>> Subject: [PATCH] kmsgrab: add category for kmsgrab
>>
>> add category for kmsgrab,
From: Gabriel Machado
Some scaling filters implemented as OpenCL kernels. Can be used as:
scale_opencl=::flags=
where can be `neighbor', `bilinear', `bicubic' or `fast_bicubic'
This is an initial draft, there's still a long way to go in terms of
completeness, configurability and performance.
> On 26 Mar 2018, at 04:01, sanilraut wrote:
>
> Last segment indicated by mpd is not parsed.
> Example stream:
> http://dash.akamaized.net/dash264/TestCasesIOP41/LastSegmentNumber/1/manifest_last_segment_num.mpd
>
> This patch supports parsing of Supplemental Descriptor with @schemeIdUri set
On 3/26/2018 9:31 PM, Mark Thompson wrote:
> On 27/03/18 01:20, Michael Niedermayer wrote:
>> On Sun, Mar 25, 2018 at 06:41:34PM +0100, Mark Thompson wrote:
>>> Allows insertion (from side data), extraction (to side data), and removal
>>> of closed captions in SEI messages.
>>> ---
>>> libavcodec/
On 27/03/18 01:20, Michael Niedermayer wrote:
> On Sun, Mar 25, 2018 at 06:41:34PM +0100, Mark Thompson wrote:
>> Allows insertion (from side data), extraction (to side data), and removal
>> of closed captions in SEI messages.
>> ---
>> libavcodec/Makefile| 2 +-
>> libavcodec/h264_m
This crash was introduced by 8bbf2dacbfb4ead1535dea411035994f507f517d,
which could incorrectly overwrite the failure result from creating the
device.
Fixes ticket #7108.
---
libavutil/hwcontext_d3d11va.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/libavutil/hwconte
On Sun, Mar 25, 2018 at 06:41:34PM +0100, Mark Thompson wrote:
> Allows insertion (from side data), extraction (to side data), and removal
> of closed captions in SEI messages.
> ---
> libavcodec/Makefile| 2 +-
> libavcodec/h264_metadata_bsf.c | 138
> ++
Now it should be fine. Second patch has been fixed.
On Mon, Mar 26, 2018 at 3:59 PM, Даниил Чередник
wrote:
> Hi.
> Yes, I reproduced it on mac. A bit strange, I run fate with valgrind
> during patch preparation, it was ok.
> I will fix it, and send updated patch.
>
> Thank you!
>
> On Sun, Mar
Fixed issues of previous patch
---
libavcodec/amfenc.c | 82 ++---
1 file changed, 78 insertions(+), 4 deletions(-)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 89a10ff253..5f3440a9f3 100644
--- a/libavcodec/amfenc.c
+++ b/libavcode
>
> Put email comments on a patch below the "---" line (otherwise they end up in
> the commit message when applied).
>
Sorry, I am not sure I understand you correctly here
> > +#define AMF_AV_GET_PROPERTY_INTERFACE(res, pThis, name, TargetType, val) \
> > +{ \
> > +AMFVariantStruct v
On 26/03/18 02:25, Jun Zhao wrote:
> V2: simplified the logic as Michael's review.
>
> From 6c332c65d64977c4d6220acfb7e9db3505281f87 Mon Sep 17 00:00:00 2001
> From: Jun Zhao
> Date: Wed, 14 Mar 2018 16:13:39 +0800
> Subject: [PATCH V2] ffmpeg_filter: enable stream_loop in HWAccel transcoding.
>
On Mon, Mar 26, 2018 at 10:56:47PM +0100, Mark Thompson wrote:
> On 26/03/18 22:44, Michael Niedermayer wrote:
> > On Mon, Mar 26, 2018 at 08:34:06AM +0200, Paul B Mahol wrote:
> >> On 3/26/18, Michael Niedermayer wrote:
> >>> On Wed, Mar 21, 2018 at 09:18:21AM +0100, Paul B Mahol wrote:
> On
On 26/03/18 01:08, dylanf...@gmail.com wrote:
> From: drfer3
>
> Fixes Coverity CID 1430382
> ---
> libavfilter/vf_avgblur_opencl.c | 6 ++
> 1 file changed, 6 insertions(+)
LGTM, applied this along with the image size one.
Thanks,
- Mark
___
ff
On 24/03/18 15:57, Danil Iashchenko wrote:
> Behaves like existing convolution filter.
>
> Patch uses global kernel.
>
> ---
> configure | 1 +
> libavfilter/Makefile| 1 +
> libavfilter/allfilters.c| 1 +
> libavfilter/opencl/convoluti
On 26/03/18 11:41, Alexander Kravchenko wrote:
Put email comments on a patch below the "---" line (otherwise they end up in
the commit message when applied).
> Hello,
> I have fixed issues listed in previous patch.
>
>
>> Say what the change is in the title. Something like "amfenc: Retain a
On Mon, Mar 26, 2018 at 11:48:01AM -0400, Devin Heitmueller wrote:
> Hello all,
>
> > On Mar 24, 2018, at 6:37 AM, Michael Niedermayer
> > wrote:
> >
> > On Sat, Mar 24, 2018 at 01:07:48AM +0100, Marton Balint wrote:
> >>
> >>
> >> On Fri, 23 Mar 2018, Devin Heitmueller wrote:
> >>
> >>> Hel
On 26/03/18 01:22, Jun Zhao wrote:
>
> From fc9b04d95b1e21fa9985dc611fcf43d2a4c635c0 Mon Sep 17 00:00:00 2001
> From: Jun Zhao
> Date: Fri, 23 Mar 2018 21:32:03 +0800
> Subject: [PATCH] kmsgrab: add category for kmsgrab
>
> add category for kmsgrab, then we can display kmsgrab in
> "ffmpeg -devi
On 26/03/18 01:18, James Almer wrote:
> On 3/25/2018 2:41 PM, Mark Thompson wrote:
>> Allows insertion (from side data), extraction (to side data), and removal
>> of closed captions in SEI messages.
>> ---
>> libavcodec/Makefile| 2 +-
>> libavcodec/h264_metadata_bsf.c | 138
>>
On 26/03/18 14:33, Alex Giladi wrote:
> Is there any documentation on the side data file format?
The format for the side data is the existing one used in AV_PKT_DATA_A53_CC.
The documentation for that could probably be improved - basically it's just a
sequence of the 3-byte CC data packets as de
On 26/03/18 22:44, Michael Niedermayer wrote:
> On Mon, Mar 26, 2018 at 08:34:06AM +0200, Paul B Mahol wrote:
>> On 3/26/18, Michael Niedermayer wrote:
>>> On Wed, Mar 21, 2018 at 09:18:21AM +0100, Paul B Mahol wrote:
On 3/20/18, Michael Niedermayer wrote:
> Signed-off-by: Michael Nieder
On 3/26/2018 7:41 AM, Alexander Kravchenko wrote:
> Hello,
> I have fixed issues listed in previous patch.
>
>
>> Say what the change is in the title. Something like "amfenc: Retain a
>> reference to D3D11 frames used as input during the encoding
>> process", maybe?
> Sure, but I am preparing n
On Mon, Mar 26, 2018 at 01:41:20PM +0300, Alexander Kravchenko wrote:
> Hello,
> I have fixed issues listed in previous patch.
>
>
> > Say what the change is in the title. Something like "amfenc: Retain a
> > reference to D3D11 frames used as input during the encoding
> > process", maybe?
> Sur
On Mon, Mar 26, 2018 at 12:50:41PM +0200, Paul B Mahol wrote:
> On 3/26/18, Martin Vignali wrote:
> >> >> This is not optimal, as full color_range should remain full when not
> >> >> changed.
> >> >
> >> > there is no range for rgb formats. The range is specific to YUV based
> >> > formats.
> >> >
On Mon, Mar 26, 2018 at 08:34:06AM +0200, Paul B Mahol wrote:
> On 3/26/18, Michael Niedermayer wrote:
> > On Wed, Mar 21, 2018 at 09:18:21AM +0100, Paul B Mahol wrote:
> >> On 3/20/18, Michael Niedermayer wrote:
> >> > Signed-off-by: Michael Niedermayer
> >> > ---
> >> > libavfilter/vf_scale.c
On Mon, Mar 26, 2018 at 08:15:49AM +0800, Jun Zhao wrote:
>
>
> On 2018/3/26 2:21, Michael Niedermayer wrote:
> > Fixes CID1415951
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > doc/examples/hw_decode.c | 4 +---
> > 1 file changed, 1 insertion(+), 3 deletions(-)
> >
> > diff --git a/do
Signed-off-by: Paul B Mahol
---
Need proper channel mapping support.
libavcodec/aac_ac3_parser.c | 7 ++--
libavcodec/aac_ac3_parser.h | 2 ++
libavcodec/ac3_parser.c | 29 +--
libavcodec/ac3dec.c | 88 ++---
libavcodec/ac3dec.h
Hi,
I'm proposing a Color Constancy filter as a project idea for GSoC and
was asking for any remarks about that idea.
Color constancy is the ability of the human visual system that
ensures the perception of the color of objects to remain relatively
constant under varying illumination con
On 3/26/2018 3:27 PM, Gyan Doshi wrote:
> On 3/24/2018 7:39 AM, Michael Niedermayer wrote:
>> On Thu, Mar 22, 2018 at 11:04:21PM +0530, Gyan Doshi wrote:
>
>>>
>>> Fixes #7091
>>> ---
>>> libavformat/segafilm.c | 3 ++-
>>> 1 file changed, 2 insertions(+), 1 deletion(-)
>>
>> should be ok
>
>
On 3/24/2018 7:39 AM, Michael Niedermayer wrote:
On Thu, Mar 22, 2018 at 11:04:21PM +0530, Gyan Doshi wrote:
Fixes #7091
---
libavformat/segafilm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
should be ok
Ping for push. There's a pending patch by another user blocked by th
Simplifies code.
Signed-off-by: James Almer
---
libavformat/mp3enc.c | 23 +++
1 file changed, 7 insertions(+), 16 deletions(-)
diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c
index 8479e2485b..78e231fbfd 100644
--- a/libavformat/mp3enc.c
+++ b/libavformat/mp3enc.c
Simplifies code.
Signed-off-by: James Almer
---
libavformat/ttaenc.c | 27 +++
1 file changed, 7 insertions(+), 20 deletions(-)
diff --git a/libavformat/ttaenc.c b/libavformat/ttaenc.c
index add15873d0..8a8b565871 100644
--- a/libavformat/ttaenc.c
+++ b/libavformat/ttaen
It's more robust and efficient.
Signed-off-by: James Almer
---
libavformat/matroskadec.c | 62 ++-
1 file changed, 23 insertions(+), 39 deletions(-)
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 2faaf9dfb8..3e5b537ac4 100644
Don't contantly overwrite the list's head pointer.
Signed-off-by: James Almer
---
libavformat/utils.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index cb1ea5b386..9faffa03a3 100644
--- a/libavformat/utils.c
+++ b/libavfo
Based on a patch by Luca Barbato.
Signed-off-by: James Almer
---
libavformat/internal.h | 35 ++
libavformat/utils.c| 51 +++---
2 files changed, 63 insertions(+), 23 deletions(-)
diff --git a/libavformat/internal.h
Hello all,
> On Mar 24, 2018, at 6:37 AM, Michael Niedermayer
> wrote:
>
> On Sat, Mar 24, 2018 at 01:07:48AM +0100, Marton Balint wrote:
>>
>>
>> On Fri, 23 Mar 2018, Devin Heitmueller wrote:
>>
>>> Hello,
>>>
>>> I am in the process of reworking libavfilter to pass along the field order
>
From: Misty De Meo
I reviewed the contributing guide one more time, and noticed I'd missed two
items from the new muxer list. Updated the patch with:
* Marked Sega FILM as having a muxer in general.texi
* Bumped the minor version of libavformat
Misty De Meo (1):
Add Sega FILM muxer
Changelo
From: Misty De Meo
---
Changelog | 1 +
doc/general.texi | 2 +-
libavformat/Makefile | 1 +
libavformat/allformats.c | 1 +
libavformat/segafilmenc.c | 377 ++
libavformat/version.h | 2 +-
6 files changed,
Is there any documentation on the side data file format?
On Sun, Mar 25, 2018 at 6:18 PM, James Almer wrote:
> On 3/25/2018 2:41 PM, Mark Thompson wrote:
> > Allows insertion (from side data), extraction (to side data), and removal
> > of closed captions in SEI messages.
> > ---
> > libavcodec/
On Fri, Mar 23, 2018 at 9:10 PM, Carl Eugen Hoyos
wrote:
> 2018-03-21 14:09 GMT+01:00, Dylan Fernando :
>
> > What information should I put in my GSoC application? How should I
> > structure it? Should I give a rough timeline detailing exactly which
> color
> > conversion and scaling algorithms I
Hi.
Yes, I reproduced it on mac. A bit strange, I run fate with valgrind during
patch preparation, it was ok.
I will fix it, and send updated patch.
Thank you!
On Sun, Mar 25, 2018 at 5:57 PM, Michael Niedermayer wrote:
> On Sun, Mar 25, 2018 at 01:55:42PM +0300, Даниил Чередник wrote:
> [...]
> 在 2018年3月26日，上午11:49，Jeyapal, Karthick 写道：
>
>
>
> On 3/25/18 1:43 PM, Timo Rothenpieler wrote:
>> Am 21.03.2018 um 20:37 schrieb Timo Rothenpieler:
>>> Am 21.03.2018 um 20:33 schrieb Timo Rothenpieler:
av_strtok calls strspn on a non-NULL *saveptr, so not NULL
initializing it is
On 3/26/18, Martin Vignali wrote:
>> >> This is not optimal, as full color_range should remain full when not
>> >> changed.
>> >
>> > there is no range for rgb formats. The range is specific to YUV based
>> > formats.
>> > Thats, if iam guessing correctly what you meant. You did not really say
>>
Hello,
I have fixed issues listed in previous patch.
> Say what the change is in the title. Something like "amfenc: Retain a
> reference to D3D11 frames used as input during the encoding
> process", maybe?
Sure, but I am preparing next patch adding DX9 support, so probably better to
write D3D
> >> This is not optimal, as full color_range should remain full when not
> >> changed.
> >
> > there is no range for rgb formats. The range is specific to YUV based
> > formats.
> > Thats, if iam guessing correctly what you meant. You did not really say
> > which case you meant here. So maybe ther
On Fri, Mar 23, 2018 at 10:02:39PM +0100, Thilo Borgmann wrote:
> Am 23.03.18 um 20:20 schrieb Michael Niedermayer:
> > Found-by: Kieran
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/get_bits.h | 7 +++
> > 1 file changed, 7 insertions(+)
> >
> > diff --git a/libavcodec/get_b
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Pengfei Qu
> Sent: Monday, March 26, 2018 1:51 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Qu, Pengfei
> Subject: [FFmpeg-devel] [V2 1/2] lavc/vaapi_encode: fix the caculation
> overflow
>
> this fix the overflow during the c
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