Hi,
I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
and I've implemented patch to ffmpeg dxva related code to work with d3d11
video API. It works good. Before we send the patch we have a question.
Question is what you prefer a configure switch or something else?
_
On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin wrote:
> Hi,
>
> I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
> and I've implemented patch to ffmpeg dxva related code to work with d3d11
> video API. It works good. Before we send the patch we have a question.
>
> Question
On 26-Apr-2015 10:46 AM, "Philip Langdale" wrote:
>
> On Sun, 26 Apr 2015 05:04:07 +0200
> Michael Niedermayer wrote:
>
> > On Sun, Apr 26, 2015 at 08:22:56AM +0530, Niklesh Lalwani wrote:
> > > On Sun, Apr 26, 2015 at 6:56 AM, Michael Niedermayer
> > >
> > > > wrote:
> > > >
> > > >>
> > > >> >
On Sun, Apr 26, 2015 at 11:11:58AM +0530, greeshma wrote:
> Updated Patch
[...]
> 0001-exr-lossy-compression-B44-added.patch | 151
> +
> 1 file changed, 151 insertions(+)
> 0efe2282ed40546e0736c2e46f092a9ddd2c5808
> 0001-B44-compression-techinique-added.patch
> F
On Sun, 26 Apr 2015 08:33:34 +0530
Niklesh Lalwani wrote:
> >
> >
> >
> > On Sun, Apr 26, 2015 at 7:05 AM, Carl Eugen Hoyos
> > wrote:
> >
> > Niklesh Lalwani iitb.ac.in> writes:
> >
> >
> >> > +if ((text_style + i)->face_style_flags
> >
> >
> >> This looks very strange imo...
>
On 26 April 2015 at 18:01, Hendrik Leppkes wrote:
> On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin wrote:
> > Hi,
> >
> > I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
> > and I've implemented patch to ffmpeg dxva related code to work with d3d11
> > video API. It works
From: ThomasVolkert
---
libavdevice/avfoundation.m | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
index 763e675..aa8e825 100644
--- a/libavdevice/avfoundation.m
+++ b/libavdevice/avfoundation.m
@@ -708,7 +708,9 @@ st
On Sun, Apr 26, 2015 at 12:52 PM, Matt Oliver wrote:
> On 26 April 2015 at 18:01, Hendrik Leppkes wrote:
>
>> On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin wrote:
>> > Hi,
>> >
>> > I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
>> > and I've implemented patch to ffmpe
Sorry,My mistake
New patch attached.
Greeshma
On Sun, Apr 26, 2015 at 3:42 PM, Michael Niedermayer
wrote:
> On Sun, Apr 26, 2015 at 11:11:58AM +0530, greeshma wrote:
> > Updated Patch
>
> [...]
>
> > 0001-exr-lossy-compression-B44-added.patch | 151
> +
> > 1 fi
On 26-Apr-2015 4:00 PM, "wm4" wrote:
>
>
> We usually write: text_style[i].face_style_flags
>
> It's the same.
Got it. Thank you. :)
-Niklesh
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On Sun, Apr 26, 2015 at 05:55:55PM +0530, greeshma wrote:
> Sorry,My mistake
> New patch attached.
segfaults with
./ffmpeg_g -i FFmpeg_Logo_B44_HalfRGBA.exr -f null -
[...]
==22198== Invalid write of size 2
==22198==at 0x4C2E1B4: memcpy@@GLIBC_2.14 (mc_replace_strmem.c:877)
==22198==by 0x7
On Sun, 26 Apr 2015 14:32:31 +0530
Niklesh Lalwani wrote:
> On 26-Apr-2015 10:46 AM, "Philip Langdale" wrote:
>
> No problem. I had never used packed structs before so it was good to
> learn about them. So should I just post the patch for implementing
> support for large boxes for now?
Yes ple
---
tests/ref/fate/sub-microdvd | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/tests/ref/fate/sub-microdvd b/tests/ref/fate/sub-microdvd
index 4a2e00c..d2170bc 100644
--- a/tests/ref/fate/sub-microdvd
+++ b/tests/ref/fate/sub-microdvd
@@ -7,12 +7,12 @@ PlayResY: 2
This will test properly CRLF with make fate and any make fate-sub-*
test. The rawdiff was currently triggered only by make fate-subtitles.
---
tests/fate/subtitles.mak | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/fate/subtitles.mak b/tests/fate/subtitles.mak
index 53cd4cb..3f9a3af 1
On Sun, Apr 26, 2015 at 07:30:59PM +0200, Clément Bœsch wrote:
> This will test properly CRLF with make fate and any make fate-sub-*
> test. The rawdiff was currently triggered only by make fate-subtitles.
> ---
> tests/fate/subtitles.mak | 2 ++
> 1 file changed, 2 insertions(+)
fails with:
@@
Am 26.04.15 um 12:59 schrieb Thomas Volkert:
> From: ThomasVolkert
>
> ---
> libavdevice/avfoundation.m | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
> index 763e675..aa8e825 100644
> --- a/libavdevice/avfound
On Sun, Apr 26, 2015 at 08:36:28PM +0200, Michael Niedermayer wrote:
> On Sun, Apr 26, 2015 at 07:30:59PM +0200, Clément Bœsch wrote:
> > This will test properly CRLF with make fate and any make fate-sub-*
> > test. The rawdiff was currently triggered only by make fate-subtitles.
> > ---
> > tests
On Sun, Apr 26, 2015 at 08:55:02PM +0200, Clément Bœsch wrote:
> On Sun, Apr 26, 2015 at 08:36:28PM +0200, Michael Niedermayer wrote:
> > On Sun, Apr 26, 2015 at 07:30:59PM +0200, Clément Bœsch wrote:
> > > This will test properly CRLF with make fate and any make fate-sub-*
> > > test. The rawdiff
On Sun, Apr 26, 2015 at 10:07:09PM +0200, Michael Niedermayer wrote:
> On Sun, Apr 26, 2015 at 08:55:02PM +0200, Clément Bœsch wrote:
> > On Sun, Apr 26, 2015 at 08:36:28PM +0200, Michael Niedermayer wrote:
> > > On Sun, Apr 26, 2015 at 07:30:59PM +0200, Clément Bœsch wrote:
> > > > This will test
On Sun, Apr 26, 2015 at 10:18:24PM +0200, Michael Niedermayer wrote:
> On Sun, Apr 26, 2015 at 10:07:09PM +0200, Michael Niedermayer wrote:
> > On Sun, Apr 26, 2015 at 08:55:02PM +0200, Clément Bœsch wrote:
> > > On Sun, Apr 26, 2015 at 08:36:28PM +0200, Michael Niedermayer wrote:
> > > > On Sun, A
On Sun, Apr 26, 2015 at 10:30:14PM +0200, Clément Bœsch wrote:
> On Sun, Apr 26, 2015 at 10:18:24PM +0200, Michael Niedermayer wrote:
> > On Sun, Apr 26, 2015 at 10:07:09PM +0200, Michael Niedermayer wrote:
> > > On Sun, Apr 26, 2015 at 08:55:02PM +0200, Clément Bœsch wrote:
> > > > On Sun, Apr 26,
On Sun, Apr 26, 2015 at 10:34:49PM +0200, Clément Bœsch wrote:
> On Sun, Apr 26, 2015 at 10:30:14PM +0200, Clément Bœsch wrote:
> > On Sun, Apr 26, 2015 at 10:18:24PM +0200, Michael Niedermayer wrote:
> > > On Sun, Apr 26, 2015 at 10:07:09PM +0200, Michael Niedermayer wrote:
> > > > On Sun, Apr 26,
From: Niklesh
Signed-off-by: Niklesh
---
libavcodec/movtextdec.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
index ab4efdb..a5d995d 100644
--- a/libavcodec/movtextdec.c
+++ b/libavcodec/movtextdec.c
@@ -96,7 +96,9
From: Niklesh
Signed-off-by: Niklesh
---
libavcodec/movtextdec.c | 45 -
1 file changed, 20 insertions(+), 25 deletions(-)
diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
index a5d995d..ad1d324 100644
--- a/libavcodec/movtextdec.c
+++
Signed-off-by: Michael Niedermayer
---
libavcodec/ffv1enc.c |6 --
tests/ref/seek/vsynth_lena-ffv1 | 40 ++---
tests/ref/vsynth/vsynth1-ffv1 |4 ++--
tests/ref/vsynth/vsynth2-ffv1 |4 ++--
tests/ref/vsynth/vsynth3-ffv1 |
On Sun, Apr 26, 2015 at 11:38:10AM +0800, 周晓勇 wrote:
> HAVE_LOONGSON is insteaded by HAVE_LOONGSON3. Even Loongson-2E and 2F support
> Loongson SIMD instructs but have low performance for decoding. We plan to
> fucus on optimizing Loongson-3A1000, 3B1500 and 3A1500, and modify the
> configure fi
On Mon, Apr 27, 2015 at 04:56:45AM +0530, Niklesh Lalwani wrote:
> From: Niklesh
>
> Signed-off-by: Niklesh
> ---
> libavcodec/movtextdec.c | 45 -
> 1 file changed, 20 insertions(+), 25 deletions(-)
this doesnt apply cleanly (can be applied with pat
On Mon, Apr 27, 2015 at 7:10 AM, Michael Niedermayer
>> wrote:
>>
>> > From: Niklesh
>> >
>> > Signed-off-by: Niklesh
>> > ---
>> > libavcodec/movtextdec.c | 45
>> -
>> > 1 file changed, 20 insertions(+), 25 deletions(-)
>> this doesnt apply cleanly
The imgtec's msa optimization had changed the Makefile earlier than me, it's ok
now.
> -原始邮件-
> 发件人: "Michael Niedermayer"
> 发送时间: 2015年4月25日 星期六
> 收件人: "FFmpeg development discussions and patches"
> 抄送: gaoxiang , "孟小甫"
> 主题: Re: [FFmpeg-devel] Loongson Optimization Patchs and Machin
On Tue, Apr 21, 2015 at 02:23:19PM +0200, wm4 wrote:
> On Tue, 21 Apr 2015 13:22:00 +0200
> Michael Niedermayer wrote:
>
> > This indicates that its safe to use av_free/av_malloc on the IO context
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavformat/avio.h|7 +++
> >
On Mon, Apr 27, 2015 at 07:33:59AM +0530, Niklesh Lalwani wrote:
> On Mon, Apr 27, 2015 at 7:10 AM, Michael Niedermayer
> >> wrote:
> >>
> >> > From: Niklesh
> >> >
> >> > Signed-off-by: Niklesh
> >> > ---
> >> > libavcodec/movtextdec.c | 45
> >> -
>
From: Niklesh
Signed-off-by: Niklesh
---
libavcodec/movtextdec.c | 54 +
1 file changed, 28 insertions(+), 26 deletions(-)
diff --git a/libavcodec/movtextdec.c b/libavcodec/movtextdec.c
index 3059599..b134ac5 100644
--- a/libavcodec/movtextdec.c
This patch should apply properly. This contains both the patches- support
for large boxes, and using size_t for dynarrays.
I found out that the earlier patches was created against a branch which had
a single line different from the master. Hence, the patch didn't apply. My
bad. Apologies for the in
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
1.
Hendrik Leppkes gmail.com> writes:
>
> On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin gmail.com>
wrote:
> > Hi,
> >
> > I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
> > and I've implemented patch to ffmpeg dxva related code to work with
d3d11
> > video API. It work
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
1.
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
1.
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