Hello Hendrik,
Friday, November 13, 2015, 12:55:38 AM, you wrote:
HL> On Thu, Nov 12, 2015 at 10:15 PM, Ivan Uskov wrote:
>> Hello All,
>>
>> As it turned out, a suggested recently libavfilter/vf_qsv_vpp.c may not
>> use
>> ff_qsv_init_internal_session() from libavcodec/qsv.c.
>> The attache
On Thu, Nov 12, 2015 at 08:51:28PM +0100, Andreas Cadhalpun wrote:
> On 11.11.2015 23:19, Michael Niedermayer wrote:
> > On Wed, Nov 11, 2015 at 09:31:18PM +0100, Andreas Cadhalpun wrote:
> >> On 11.11.2015 14:55, Michael Niedermayer wrote:
> >>> On Sun, Nov 08, 2015 at 10:02:56PM +0100, Andreas Ca
On Thu, Nov 12, 2015 at 08:43:42PM +0100, Andreas Cadhalpun wrote:
> On 11.11.2015 22:52, Michael Niedermayer wrote:
> > On Wed, Nov 11, 2015 at 09:09:51PM +0100, Andreas Cadhalpun wrote:
> >> On 11.11.2015 13:46, Michael Niedermayer wrote:
> >>> On Sun, Nov 08, 2015 at 09:26:21PM +0100, Andreas Ca
This uses av_strtod for added flexibility, and av_rint64_clip for ensuring that
no undefined behavior gets invoked.
Signed-off-by: Ganesh Ajjanagadde
---
ffserver_config.c | 21 +
1 file changed, 5 insertions(+), 16 deletions(-)
diff --git a/ffserver_config.c b/ffserver_conf
The rationale for this function is reflected in the documentation for
it, and is copied here:
Clip a double value into the long long amin-amax range.
This function is needed because conversion of floating point to integers when
it does not fit in the integer's representation does not necessarily s
> Scene change detection ?
> and
> Content dependant B frame insertion
>
> And if people agree then please someone submit a patch with it
> ill apply it
>
New patch.
>From 983fb04e74c133de350da41bd5961f8c840ff327 Mon Sep 17 00:00:00 2001
From: Will Kelleher
Date: Tue, 10 Nov 2015 14:30:21 -060
> Scene change detection ?
> and
> Content dependant B frame insertion
>
> And if people agree then please someone submit a patch with it
> ill apply it
>
This sounds good to me. I will update the patch.
___
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On Wed, Nov 11, 2015 at 03:55:58PM +0300, Ivan Uskov wrote:
> Hello Hendrik,
>
> Wednesday, November 11, 2015, 11:56:49 AM, you wrote:
>
> HL> On Tue, Nov 10, 2015 at 9:41 PM, Will Kelleher
> wrote:
> >> Signed-off-by: Will Kelleher
> >> ---
> >> libavcodec/qsvenc.c | 2 ++
> >> libavcod
On Thu, 12 Nov 2015 22:55:38 +0100
Hendrik Leppkes wrote:
> On Thu, Nov 12, 2015 at 10:15 PM, Ivan Uskov wrote:
> > Hello All,
> >
> > As it turned out, a suggested recently libavfilter/vf_qsv_vpp.c may not
> > use
> > ff_qsv_init_internal_session() from libavcodec/qsv.c.
> > The attached pa
On Thu, Nov 12, 2015 at 10:15:16PM +0100, wm4 wrote:
> On Wed, 11 Nov 2015 08:45:52 +0100
> Hendrik Leppkes wrote:
>
> > On Wed, Nov 11, 2015 at 1:27 AM, Clément Bœsch wrote:
> > > From: Clément Bœsch
>
> > > I hope this is going in a direction most developers like. If it's not
> > > the case,
On Thu, Nov 12, 2015 at 10:15 PM, Ivan Uskov wrote:
> Hello All,
>
> As it turned out, a suggested recently libavfilter/vf_qsv_vpp.c may not use
> ff_qsv_init_internal_session() from libavcodec/qsv.c.
> The attached patch moves qsv.c and qsv_internal.h to libavutil subdir to make
> corresponded
On Thu, Nov 12, 2015 at 12:31:51PM +0900, KO Myung-Hun wrote:
> ---
> compat/os2threads.h | 27 +++
> 1 file changed, 27 insertions(+)
applied
thanks
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Opposition brings concord. Out of disc
Hello All,
As it turned out, a suggested recently libavfilter/vf_qsv_vpp.c may not use
ff_qsv_init_internal_session() from libavcodec/qsv.c.
The attached patch moves qsv.c and qsv_internal.h to libavutil subdir to make
corresponded routines common for codecs and filters.
First argument of ff
On Wed, 11 Nov 2015 08:45:52 +0100
Hendrik Leppkes wrote:
> On Wed, Nov 11, 2015 at 1:27 AM, Clément Bœsch wrote:
> > From: Clément Bœsch
> > I hope this is going in a direction most developers like. If it's not
> > the case, I'm of course open to any reworking but please be specific.
>
> I
On 11.11.2015 23:19, Michael Niedermayer wrote:
> On Wed, Nov 11, 2015 at 09:31:18PM +0100, Andreas Cadhalpun wrote:
>> On 11.11.2015 14:55, Michael Niedermayer wrote:
>>> On Sun, Nov 08, 2015 at 10:02:56PM +0100, Andreas Cadhalpun wrote:
This fixes a SIGFPE crash in the aac_fixed decoder.
>>>
On 11.11.2015 22:52, Michael Niedermayer wrote:
> On Wed, Nov 11, 2015 at 09:09:51PM +0100, Andreas Cadhalpun wrote:
>> On 11.11.2015 13:46, Michael Niedermayer wrote:
>>> On Sun, Nov 08, 2015 at 09:26:21PM +0100, Andreas Cadhalpun wrote:
On 08.11.2015 20:17, Michael Niedermayer wrote:
> b
> -Ursprüngliche Nachricht-
> Von: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] Im Auftrag
> von wm4
> Gesendet: Donnerstag, 12. November 2015 16:37
> An: ffmpeg-devel@ffmpeg.org
> Betreff: Re: [FFmpeg-devel] [PATCHv3] Added QSV based VPP filter
>
> On Thu, 12 Nov 2015 16:25:06
On Thu, 12 Nov 2015 16:25:06 +0100
"Sven Dueking" wrote:
> > You can't just set the data pointers on a refcounted AVFrame to a
> > completely different allocation. This breaks refcounting completely.
> > Also, a refcounted AVFrame has to remain valid even if the filter gets
> > destroyed, so I gu
> -Ursprüngliche Nachricht-
> Von: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] Im Auftrag
> von wm4
> Gesendet: Donnerstag, 12. November 2015 15:34
> An: ffmpeg-devel@ffmpeg.org
> Betreff: Re: [FFmpeg-devel] [PATCHv3] Added QSV based VPP filter
>
> On Thu, 12 Nov 2015 11:33:28
On Thu, 12 Nov 2015 11:33:28 +0100
"Sven Dueking" wrote:
> From a4de3cfda2f99a2e1f1e471d198ef39971c03798 Mon Sep 17 00:00:00 2001
> From: Sven Dueking
> Date: Thu, 12 Nov 2015 08:33:50 +
> Subject: [PATCH] added QSV VPP filter
>
> ---
> configure| 1 +
> doc/filters.texi
On Thu, 12 Nov 2015 13:36:22 +0100
Michael Niedermayer wrote:
> On Thu, Nov 12, 2015 at 12:48:29PM +0100, Michael Niedermayer wrote:
> > On Thu, Nov 12, 2015 at 02:11:39PM +0300, Ivan Uskov wrote:
> > > Hello All,
> > >
> > > Thursday, November 12, 2015, 1:33:28 PM, you wrote:
> > >
> > > S
On Thu, 12 Nov 2015 12:48:29 +0100
Michael Niedermayer wrote:
> On Thu, Nov 12, 2015 at 02:11:39PM +0300, Ivan Uskov wrote:
> > Hello All,
> >
> > Thursday, November 12, 2015, 1:33:28 PM, you wrote:
> >
> > SD> Attached an updated version of the VPP filter.
> >
> > SD>
> >
> > SD>
---
libavcodec/mpegvideo.c | 36 +---
libavcodec/snowdec.c | 4
libavfilter/vf_codecview.c | 7 +--
libavutil/motion_vector.h | 8
libavutil/version.h| 2 +-
5 files changed, 39 insertions(+), 18 deletions(-)
diff --git a/li
On Thu, Nov 12, 2015 at 12:48:29PM +0100, Michael Niedermayer wrote:
> On Thu, Nov 12, 2015 at 02:11:39PM +0300, Ivan Uskov wrote:
> > Hello All,
> >
> > Thursday, November 12, 2015, 1:33:28 PM, you wrote:
> >
> > SD> Attached an updated version of the VPP filter.
> >
> > SD>
> >
> > SD> Chan
On Thu, Nov 12, 2015 at 02:11:39PM +0300, Ivan Uskov wrote:
> Hello All,
>
> Thursday, November 12, 2015, 1:33:28 PM, you wrote:
>
> SD> Attached an updated version of the VPP filter.
>
> SD>
>
> SD> Changes to v2 :
>
> SD>
>
> SD> -Copy input frame if not aligned
>
> SD> -
On Wed, Nov 11, 2015 at 03:37:29PM -0600, Will Kelleher wrote:
> Just realized my previous patch doesn't work quite right. I uploaded a better
> sample file that actually has visible captions to /incoming/hevc_cc.ts. I
> tested with that file doing hevc->x264 and it works.
>
> This is basically
Hello Will,
Thursday, November 12, 2015, 12:53:46 AM, you wrote:
WK> On 11/07, Ivan Uskov wrote:
>> Although the code looks ok by itself, I believe it is bad idea to place
>> H.264-specific codeto the function which is commonfor all
>> encoders. I believe H.264-specific
Hello All,
Thursday, November 12, 2015, 1:33:28 PM, you wrote:
SD> Attached an updated version of the VPP filter.
SD>
SD> Changes to v2 :
SD>
SD> -Copy input frame if not aligned
SD> -Proper use of AVERROR(ENOMEM)
SD> -Removed unneeded pointer checks
SD> -
Hello,
Attached an updated version of the VPP filter.
Changes to v2 :
-Copy input frame if not aligned
-Proper use of AVERROR(ENOMEM)
-Removed unneeded pointer checks
-Cleanup
-Updated Documentation
Please review.
Thanks,
Sven
0
Thanks for explanation.
We will try to rewrite it with new knowledge.
I need your suggestion.
We are try to send constant udp stream from rtmp live stream with only
repack it.
I found "mpegts_write_packet_internal" function
https://github.com/FFmpeg/FFmpeg/blob/master/libavformat/mpegtsenc.c#L140
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