Hi,
I wanted to understand some aspects of run-time encoder re-configuration
happening in "X264_frame/reconfig_encoder" functions of the libx264.c
plugin file in FFmpeg.
It seems that if the rate control mode is set to CQP, then at run-time,
"x264_encoder_reconfig" API is called, which internally
From 998717188707f5bda66267202c492328092e3831 Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Mon, 15 Jan 2018 18:57:33 +0800
Subject: [PATCH] lavc/snow_dwt: add struct MpegEncContext to fix headers
check.
add missing struct MpegEncContext, use make checkheaders
found this warning.
Signed-off-by
On Mon, Jan 15, 2018 at 09:02:01AM -0500, Nablet Developer wrote:
> protocol requires libsrt (https://github.com/Haivision/srt) to be
> installed
>
> Signed-off-by: Nablet Developer
> ---
> configure | 9 +
> doc/protocols.texi | 116 +
> libavformat/Makefile|
On 2018/1/16 10:26, Michael Niedermayer wrote:
> On Tue, Jan 16, 2018 at 08:16:00AM +0800, Jun Zhao wrote:
>> snow_dwt.h |2 ++
>> 1 file changed, 2 insertions(+)
>> 6b1e418ba1a48ffd912666d237057dbd5d9b9e81
>> 0001-lavc-snow_dwt-add-missing-header-for-MpegEncContext.patch
>> From ec98c088e
On Tue, Jan 16, 2018 at 08:16:00AM +0800, Jun Zhao wrote:
>
> snow_dwt.h |2 ++
> 1 file changed, 2 insertions(+)
> 6b1e418ba1a48ffd912666d237057dbd5d9b9e81
> 0001-lavc-snow_dwt-add-missing-header-for-MpegEncContext.patch
> From ec98c088e138721d33fc8b15b8382981886d4571 Mon Sep 17 00:00:00
On 1/15/2018 9:33 PM, Ronald S. Bultje wrote:
> Hi,
>
> On Mon, Jan 15, 2018 at 6:37 PM, Michael Niedermayer > wrote:
>
>> I suspect that this can be limited tighter, but i failed to find anything
>> in the spec that would confirm that.
>>
>> Fixes: 4833/clusterfuzz-testcase-minimized-53028401016
Hi,
On Mon, Jan 15, 2018 at 6:37 PM, Michael Niedermayer wrote:
> I suspect that this can be limited tighter, but i failed to find anything
> in the spec that would confirm that.
>
> Fixes: 4833/clusterfuzz-testcase-minimized-5302840101699584
> Fixes: runtime error: left shift of 134217730 by 4
From ec98c088e138721d33fc8b15b8382981886d4571 Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Mon, 15 Jan 2018 18:57:33 +0800
Subject: [PATCH] lavc/snow_dwt: add missing header for MpegEncContext.
add missing header for MpegEncContext, use make checkheaders
found this issue.
Signed-off-by: Jun Zh
I suspect that this can be limited tighter, but i failed to find anything
in the spec that would confirm that.
Fixes: 4833/clusterfuzz-testcase-minimized-5302840101699584
Fixes: runtime error: left shift of 134217730 by 4 places cannot be represented
in type 'int'
Found-by: continuous fuzzing pr
Signed-off-by: Michael Niedermayer
---
libavcodec/hevc_cabac.c | 11 +++
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/libavcodec/hevc_cabac.c b/libavcodec/hevc_cabac.c
index 5b5da1165a..743168500c 100644
--- a/libavcodec/hevc_cabac.c
+++ b/libavcodec/hevc_cabac.c
@@ -990,
Added an entry in the ideas page for the super resolution project. I'd like
to know if any one could be co-mentor with me? just in case my studies
conflicts with mentoring as gsoc overlaps with half of my phd period.
Also I need to think about a reasonable qualification task, if anyone have
any ide
fre 2018-01-12 klockan 21:21 +0100 skrev Michael Niedermayer:
> On Sat, Dec 23, 2017 at 11:15:35PM +0100, Tomas Härdin wrote:
> >
>
> [...]
> > +static int codec2_read_header_common(AVFormatContext *s, AVStream *st)
> > +{
> > +int mode = avpriv_codec2_mode_from_extradata(st->codecpar->extrad
On 15 January 2018 at 17:31, Thilo Borgmann wrote:
> Hi,
>
> > yet again, the registration for Google Summer of Code 2018 has opened.
> >
> > Like in the previous years, we've setup an ideas page in our wiki:
> > https://trac.ffmpeg.org/wiki/SponsoringPrograms/GSoC/2018
> >
> > Same procedure as
On Sun, Jan 14, 2018 at 12:39:39AM +0100, Michael Niedermayer wrote:
> Fixes: runtime error: signed integer overflow: 2147483520 + 128 cannot be
> represented in type 'int'
> Fixes: 4800/clusterfuzz-testcase-minimized-6110372403609600
>
> Found-by: continuous fuzzing process
> https://github.com
Hi,
> yet again, the registration for Google Summer of Code 2018 has opened.
>
> Like in the previous years, we've setup an ideas page in our wiki:
> https://trac.ffmpeg.org/wiki/SponsoringPrograms/GSoC/2018
>
> Same procedure as every year - we need to define more interesting tasks for
> stude
Hi,
attached patch fixes an annoyance when playing DASH videos from e.g.
YouTube:
"mov,mp4,m4a,3gp,3g2,mj2: Stream #0: not enough frames to estimate rate;
consider increasing probesize"
From e0210059fb420ef2e6c6b0d89c7e733b99f78ee5 Mon Sep 17 00:00:00 2001
From: sfan5
Date: Mon, 15 Jan 2018
From 989d5ad743222da25d9b908c2c26f67865c48fec Mon Sep 17 00:00:00 2001
From: Gyan Doshi
Date: Mon, 15 Jan 2018 20:20:33 +0530
Subject: [PATCH] docs/codecs: remove dead codec debug options
FF_API_DEBUG_MV has been disabled. Related options removed from docs.
Mention of non-existent debug option v
On 1/15/2018 9:11 AM, wm4 wrote:
> ---
> doc/APIchanges | 4
> libavformat/avformat.h | 2 ++
> libavformat/utils.c| 8
> libavformat/version.h | 5 -
> 4 files changed, 18 insertions(+), 1 deletion(-)
>
> diff --git a/doc/APIchanges b/doc/APIchanges
> index d66c842
On 1/15/2018 8:23 AM, Gyan Doshi wrote:
> Starting with 69b5ce6 (21-Oct-17), FF_API_DEBUG_MV has been disabled. It
> was deprecated a few years earlier. I've a patch to update the docs to
> reflect the removed CLI options. Should I remove the dead code as well?
There were some efforts to move the
> On 15 Jan 2018, at 09:14, Tobias Rapp wrote:
>
> On 13.01.2018 23:52, Дмитрий Гуменюк wrote:
>> Hi,
>>> On 13 Jan 2018, at 01:37, Дмитрий Гуменюк wrote:
>>>
>>> Hi
>>>
On 12 Jan 2018, at 13:32, Дмитрий Гуменюк
wrote:
> On 12 Jan 2018, at 13:17, Tobias Rapp wrote:
---
doc/APIchanges | 4
libavformat/avformat.h | 2 ++
libavformat/utils.c| 8
libavformat/version.h | 5 -
4 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index d66c842521..0184815224 100644
--- a/doc/APIchanges
+++ b/d
On Thu, 4 Jan 2018 17:02:41 +0100
wm4 wrote:
> It was sort of optional before - if you didn't call it, networking was
> initialized on demand, and an ugly warning was logged. Also, the doxygen
> comments threatened that it would be made strictly required one day.
>
> Make it explicitly optional
On Thu, 11 Jan 2018 02:31:14 +0100
wm4 wrote:
> The condition was a bit too long, and most editors will break the line
> and turn it into an unreadable mess. Move out some of the conditions.
>
> This should not change the behavior.
> ---
> libavformat/http.c | 12 +---
> 1 file changed,
On Mon, 15 Jan 2018 11:34:30 +
Mark Thompson wrote:
> On 15/01/18 11:22, wm4 wrote:
> > On Mon, 15 Jan 2018 11:17:39 +
> > Mark Thompson wrote:
> >
> >> On 13/01/18 06:06, wm4 wrote:
> >>> In addition, this does not allow creating frames contexts with sw_format
> >>> for which no kn
On 15/01/18 11:22, wm4 wrote:
> On Mon, 15 Jan 2018 11:17:39 +
> Mark Thompson wrote:
>
>> On 13/01/18 06:06, wm4 wrote:
>>> In addition, this does not allow creating frames contexts with sw_format
>>> for which no known transfer formats exist. In theory, we should check
>>> whether the chrom
On Mon, 15 Jan 2018 11:17:39 +
Mark Thompson wrote:
> On 13/01/18 06:06, wm4 wrote:
> > In addition, this does not allow creating frames contexts with sw_format
> > for which no known transfer formats exist. In theory, we should check
> > whether the chroma format (i.e. the sw_format) is supp
Starting with 69b5ce6 (21-Oct-17), FF_API_DEBUG_MV has been disabled. It
was deprecated a few years earlier. I've a patch to update the docs to
reflect the removed CLI options. Should I remove the dead code as well?
Regards,
Gyan
___
ffmpeg-devel mail
On 13/01/18 06:06, wm4 wrote:
> In addition, this does not allow creating frames contexts with sw_format
> for which no known transfer formats exist. In theory, we should check
> whether the chroma format (i.e. the sw_format) is supported at all by
> the vdpau driver, but checking for transfer form
On 1/12/18 8:25 PM, Marton Balint wrote:
On Wed, 10 Jan 2018, vdi...@akamai.com wrote:
From: Vishwanath Dixit
---
doc/indevs.texi | 6 --
libavdevice/decklink_common_c.h | 1 +
libavdevice/decklink_dec.cpp | 4
libavdevice/decklink_dec_c.c | 1 +
4 files changed,
On 1/12/18 8:21 PM, Marton Balint wrote:
On Wed, 10 Jan 2018, vdi...@akamai.com wrote:
From: Vishwanath Dixit
---
doc/indevs.texi | 5 +
libavdevice/decklink_common_c.h | 1 +
libavdevice/decklink_dec.cpp | 18 +++---
libavdevice/decklink_dec_c.c | 1 +
From: Vishwanath Dixit
---
doc/indevs.texi | 6 --
libavdevice/decklink_common_c.h | 1 +
libavdevice/decklink_dec.cpp| 16
libavdevice/decklink_dec_c.c| 1 +
4 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/doc/indevs.texi b/doc/ind
From: Vishwanath Dixit
---
libavdevice/decklink_common_c.h | 1 +
libavdevice/decklink_dec_c.c| 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavdevice/decklink_common_c.h b/libavdevice/decklink_common_c.h
index ac6563a..18097e2 100644
--- a/libavdevice/decklink_co
From: Vishwanath Dixit
---
doc/indevs.texi | 5 +
libavdevice/decklink_common_c.h | 1 +
libavdevice/decklink_dec.cpp| 18 +++---
libavdevice/decklink_dec_c.c| 1 +
4 files changed, 18 insertions(+), 7 deletions(-)
diff --git a/doc/indevs.texi b/doc/in
On 13.01.2018 23:52, Дмитрий Гуменюк wrote:
Hi,
On 13 Jan 2018, at 01:37, Дмитрий Гуменюк wrote:
Hi
On 12 Jan 2018, at 13:32, Дмитрий Гуменюк wrote:
On 12 Jan 2018, at 13:17, Tobias Rapp wrote:
On 12.01.2018 12:16, Дмитрий Гуменюк wrote:
Hi
On 11 Jan 2018, at 09:20, Tobias Rapp wrote
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