On Mon, 15 Sep 2014 14:07:06 +0200
Robert Krüger wrote:
> On Mon, Sep 15, 2014 at 1:12 PM, Michael Niedermayer
> wrote:
> > On Mon, Sep 15, 2014 at 10:26:28AM +0200, Robert Krüger wrote:
> >> On Sun, Sep 14, 2014 at 5:58 PM, Michael Niedermayer
> >> wrote:
> >> > On Sun, Sep 14, 2014 at 05:40:3
On 24/09/14 9:46 PM, Michael Niedermayer wrote:
> On Wed, Sep 24, 2014 at 07:56:33PM -0300, James Almer wrote:
>> Also add sse2 versions for both.
>> put_pixels_clamped port and sse2 version originally written by Timothy Gu.
>>
>> Signed-off-by: James Almer
>> ---
>> libavcodec/x86/Makefile
On Wed, 24 Sep 2014 17:38:58 +0200
wm4 wrote:
> --- a/doc/general.texi
> +++ b/doc/general.texi
> @@ -453,6 +453,7 @@ library:
> @item Sony PlayStation STR @tab @tab X
> @item Sony Wave64 (W64) @tab X @tab X
> @item SoX native format @tab X @tab X
> +@item SUP raw PGS su
On Wed, Sep 24, 2014 at 07:56:33PM -0300, James Almer wrote:
> Also add sse2 versions for both.
> put_pixels_clamped port and sse2 version originally written by Timothy Gu.
>
> Signed-off-by: James Almer
> ---
> libavcodec/x86/Makefile | 3 +-
> libavcodec/x86/idctdsp.asm| 103 ++
On 24/09/14 9:06 PM, Michael Niedermayer wrote:
> On Wed, Sep 24, 2014 at 07:56:32PM -0300, James Almer wrote:
>> Signed-off-by: James Almer
>> ---
>> Architectures other than x86 are untested, but the changes are trivial so it
>> should be ok.
>
> LGTM
>
> thanks
Pushed.
_
On Wed, Sep 24, 2014 at 07:56:32PM -0300, James Almer wrote:
> Signed-off-by: James Almer
> ---
> Architectures other than x86 are untested, but the changes are trivial so it
> should be ok.
LGTM
thanks
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
The brav
Signed-off-by: James Almer
---
Architectures other than x86 are untested, but the changes are trivial so it
should be ok.
libavcodec/alpha/idctdsp_alpha.c | 8
libavcodec/alpha/idctdsp_alpha.h | 4 ++--
libavcodec/alpha/idctdsp_alpha_asm.S | 4 ++--
libavcodec/arm/idctdsp_ar
Also add sse2 versions for both.
put_pixels_clamped port and sse2 version originally written by Timothy Gu.
Signed-off-by: James Almer
---
libavcodec/x86/Makefile | 3 +-
libavcodec/x86/idctdsp.asm| 103
libavcodec/x86/idctdsp.h | 4 ++
libavco
On 24/09/14 6:54 PM, Michael Niedermayer wrote:
> On Wed, Sep 24, 2014 at 05:44:17PM -0300, James Almer wrote:
>> Also add sse2 versions for both.
>> put_pixels_clamped port and sse2 version originally written by Timothy Gu.
>>
>> Signed-off-by: James Almer
>> ---
>> libavcodec/x86/Makefile
On Wed, Sep 24, 2014 at 05:44:17PM -0300, James Almer wrote:
> Also add sse2 versions for both.
> put_pixels_clamped port and sse2 version originally written by Timothy Gu.
>
> Signed-off-by: James Almer
> ---
> libavcodec/x86/Makefile | 3 +-
> libavcodec/x86/idctdsp.asm| 103 ++
On 24/09/14 6:23 PM, Michael Niedermayer wrote:
> On Wed, Sep 24, 2014 at 05:44:16PM -0300, James Almer wrote:
>> Same behavior as in simple_idct.
>> This way the best optimized versions available will be used instead.
>>
>> Signed-off-by: James Almer
>> ---
>> libavcodec/x86/cavsdsp.c | 2
On Wed, Sep 24, 2014 at 05:44:16PM -0300, James Almer wrote:
> Same behavior as in simple_idct.
> This way the best optimized versions available will be used instead.
>
> Signed-off-by: James Almer
> ---
> libavcodec/x86/cavsdsp.c | 2 +-
> libavcodec/x86/xvididct_mmx.c | 9 +
> l
On Wed, Sep 24, 2014 at 04:15:18PM -0400, Philip DeCamp wrote:
> Signed-off-by: Philip DeCamp
> ---
> libavutil/opt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
applied
thanks
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Its not that you shoul
Also add sse2 versions for both.
put_pixels_clamped port and sse2 version originally written by Timothy Gu.
Signed-off-by: James Almer
---
libavcodec/x86/Makefile | 3 +-
libavcodec/x86/idctdsp.asm| 103
libavcodec/x86/idctdsp.h | 4 ++
libavco
Same behavior as in simple_idct.
This way the best optimized versions available will be used instead.
Signed-off-by: James Almer
---
libavcodec/x86/cavsdsp.c | 2 +-
libavcodec/x86/xvididct_mmx.c | 9 +
libavcodec/x86/xvididct_sse2.c | 6 --
3 files changed, 10 insertions(+),
On Wed, Sep 24, 2014 at 11:55:38AM -0700, Dale Curtis wrote:
> Some Chrome users ( http://crbug.com/415542 ) are encountering content
> which requires CODEC_FLAG2_CHUNKS to decode without the following error:
>
> http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavcodec/h264.c;hb=HEAD#l1917
>
> W
Signed-off-by: Philip DeCamp
---
libavutil/opt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/opt.c b/libavutil/opt.c
index ca4edb8..ee72a96 100644
--- a/libavutil/opt.c
+++ b/libavutil/opt.c
@@ -627,8 +627,7 @@ int av_opt_set_channel_layout(void *obj, const char
On Sat, 2014-09-13 at 12:36 +0200, Michael Niedermayer wrote:
> From: Baptiste Coudurier
>
> Ported by michael from ffmbc to ffmpeg
> the code is under CONFIG_GPL as ffmbc is GPL
>
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/mxfenc.c | 143
> +
On Tue, 2014-09-16 at 09:03 +0100, tim nicholson wrote:
> On 10/09/14 21:45, Tomas Härdin wrote:
> > On Tue, 2014-08-19 at 22:30 +0200, Michael Niedermayer wrote:
> >> On Tue, Aug 19, 2014 at 01:30:24AM +0200, Carl Eugen Hoyos wrote:
> >>> Hi!
> >>>
> >>> Attached patch removes a request for sample
On 24/09/14 3:39 PM, Ronald S. Bultje wrote:
> Hi,
>
> On Wed, Sep 24, 2014 at 8:14 AM, Ronald S. Bultje
> wrote:
>
>> On Tue, Sep 23, 2014 at 5:46 PM, James Almer wrote:
>>
>>> ~15% faster than sse2
>>>
>>> Signed-off-by: James Almer
>>> ---
>>> ssse3's pshufb didn't prove to be faster, but f
Hi,
On Wed, Sep 24, 2014 at 2:55 PM, Dale Curtis
wrote:
> - Chrome currently only uses 2 threads for video decoding. I'll run the
> numbers soon, but generally, is frame level threading expected to be
> beneficial with only two threads?
Yes, very much so.
(Don't know immediately about the oth
Hi,
On Wed, Sep 24, 2014 at 8:14 AM, Ronald S. Bultje
wrote:
> On Tue, Sep 23, 2014 at 5:46 PM, James Almer wrote:
>
>> ~15% faster than sse2
>>
>> Signed-off-by: James Almer
>> ---
>> ssse3's pshufb didn't prove to be faster, but fortunately avx2's broadcast
>> instructions did.
>> Maybe we c
---
doc reference, bump minor, no other changes
---
doc/general.texi | 1 +
libavformat/Makefile | 1 +
libavformat/allformats.c | 1 +
libavformat/supdec.c | 109 +++
libavformat/version.h| 4 +-
5 files changed, 114 insertio
On Fri, Sep 19, 2014 at 04:42:28PM +0200, Clément Bœsch wrote:
> On Fri, Sep 19, 2014 at 03:44:31PM +0200, Michael Niedermayer wrote:
> > Signed-off-by: Michael Niedermayer
> > ---
> > libpostproc/postprocess.c | 36
> > +++-
> > libpostproc/postprocess
Am 24.09.14 16:11, schrieb Juliet Fru:
> [...]
>> thilo, paul and stefano would be the right ones to talk to
>> assuming one of them agrees to mentor this in OPW (the page is laregly
>> copied from our last GSOC)
>>
>
> Thanks would contact ASAP.
I volunteer as co-mentor becuase my time is very l
Hello,
> added you to the page
> btw you can retry to register on trac/wiki, ive marked your last
> attempt as ham so it might work now, or try from a different IP as
> the one you used is on several dnsbl lists.
>
>
I'll retry the the registration again.
>
> thilo, paul and stefano would be the
Hi
On Wed, Sep 24, 2014 at 02:13:17PM +0100, Juliet Fru wrote:
> Hello,
>
> I am Juliet Fru, a sophomore, Computer Engineering student of the
> University of Buea. I'm intererested in working on the MPEG-4 Audio
> Lossless Coding (ALS) encoder project. I'll like to be added as a
> propective stu
Hello Thilo,
> Yes, my fault, sorry! Then, Juliet, please ignore my statement and wait
> for the
> OPW mentor (Paul) or someone else attached to OPW to answer on this.
>
I'll start working on my application, while waiting for instructions on how
to submit my qualification task.
Thanks,
Juliet
_
Am 24.09.14 15:41, schrieb Clément Bœsch:
> Hi Thilo,
>
> On Wed, Sep 24, 2014 at 03:30:41PM +0200, Thilo Borgmann wrote:
>> Hi Juliet,
>>
>>> I am Juliet Fru, a sophomore, Computer Engineering student of the
>>> University of Buea. I'm intererested in working on the MPEG-4 Audio
>>> Lossless Cod
Hi Thilo,
On Wed, Sep 24, 2014 at 03:30:41PM +0200, Thilo Borgmann wrote:
> Hi Juliet,
>
> > I am Juliet Fru, a sophomore, Computer Engineering student of the
> > University of Buea. I'm intererested in working on the MPEG-4 Audio
> > Lossless Coding (ALS) encoder project. I'll like to be added
Hi Juliet,
> I am Juliet Fru, a sophomore, Computer Engineering student of the
> University of Buea. I'm intererested in working on the MPEG-4 Audio
> Lossless Coding (ALS) encoder project. I'll like to be added as a
> propective student for this project. I'll also like to get some
> pointers on
Hello,
I am Juliet Fru, a sophomore, Computer Engineering student of the
University of Buea. I'm intererested in working on the MPEG-4 Audio
Lossless Coding (ALS) encoder project. I'll like to be added as a
propective student for this project. I'll also like to get some
pointers on how to get sta
> From: JULIAN GARDNER
>To: FFmpeg development discussions and patches
>Sent: Tuesday, 23 September 2014, 13:37
>Subject: Re: [FFmpeg-devel] Regression problem
>
>
>- Original Message -
>> From: Michael Niedermayer
>> To: FFmpeg development discussions and patches
>> Cc:
>> Sent: Tu
Hi,
On Tue, Sep 23, 2014 at 5:46 PM, James Almer wrote:
> ~15% faster than sse2
>
> Signed-off-by: James Almer
> ---
> ssse3's pshufb didn't prove to be faster, but fortunately avx2's broadcast
> instructions did.
> Maybe we could drop that FIXME altogheter.
>
Yes let's do that (it was a remin
On Wed, Sep 24, 2014 at 08:57:31AM +0200, Benoit Fouet wrote:
> Hi,
>
> - Mail original -
> > On Tue, Sep 23, 2014 at 03:11:58PM +0200, Michael Niedermayer wrote:
> > > On Tue, Sep 23, 2014 at 01:33:30PM +0200, Benoit Fouet wrote:
> > > > Hi,
> > > >
> > > > - Mail original -
> >
On Wed, Sep 24, 2014 at 05:56:00AM +0200, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> ffplay.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/ffplay.c b/ffplay.c
> index 6eb5aef..7728452 100644
> --- a/ffplay.c
> +++ b/ffplay.c
> @@ -598,7
On 24.09.2014 13:16, Nicolas George wrote:
Le primidi 1er vendémiaire, an CCXXIII, Thomas Volkert a écrit :
There were enough votes declining this fast patch. That's okay.
Yes, you are right. This patch could cause some confusion in the future.
See https://trac.ffmpeg.org/ticket/3936 for the
On Sun, Sep 21, 2014 at 08:32:59AM +0200, wm4 wrote:
> On Sat, 20 Sep 2014 22:27:52 +0200
> Clément Bœsch wrote:
>
> > After this the order from the original file is stored through readorder
> > when doing ffmpeg -i input.ass -c copy output.mkv.
> >
> > And now that the ASS muxer honors the Read
On Wed, Sep 24, 2014 at 01:20:36PM +0200, Nicolas George wrote:
> Le jour de la Raison, an CCXXII, Clément Bœsch a écrit :
> > ---
> > libavformat/assenc.c | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> > diff --git a/libavformat/assenc.c b/libavformat/assenc.c
> > index 236d021..5779e92 10064
Le jour de la Raison, an CCXXII, Clément Bœsch a écrit :
> ---
> libavformat/assenc.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/libavformat/assenc.c b/libavformat/assenc.c
> index 236d021..5779e92 100644
> --- a/libavformat/assenc.c
> +++ b/libavformat/assenc.c
> @@ -54,6 +54,8 @
Le primidi 1er vendémiaire, an CCXXIII, Thomas Volkert a écrit :
> There were enough votes declining this fast patch. That's okay.
> Yes, you are right. This patch could cause some confusion in the future.
>
> See https://trac.ffmpeg.org/ticket/3936 for the origin of this patch.
> The idea/patch
Hello, i have just upload the sample of dxtory 2.0 output file with ffmpeg
stder dump(in corresponding txt file) to ftp://upload.ffmpeg.org/incoming .
Please, have a look. Recent version of avcodec can not decode it.
I.C. Wiener. user...@rambler.ru
_
>From 0eaddfcea9f2a557bf35a4fbeb30f0944b2e4d7d Mon Sep 17 00:00:00 2001
From: Thilo Borgmann
Date: Tue, 23 Sep 2014 17:06:37 +0200
Subject: [PATCH 5/5] lavd/avfoundation: Add basic PCM audio support.
---
libavdevice/avfoundation.m | 345 +++--
1 file chan
>From 1aa75436cbb8ee1244e8bf5a08193db47e39e813 Mon Sep 17 00:00:00 2001
From: Thilo Borgmann
Date: Tue, 23 Sep 2014 16:49:59 +0200
Subject: [PATCH 4/5] lavd/avfoundation: Use microseconds as common timebase.
---
libavdevice/avfoundation.m | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
>From 8035a104e439bc17b3d734cd0476530b4cb4a310 Mon Sep 17 00:00:00 2001
From: Thilo Borgmann
Date: Tue, 23 Sep 2014 16:49:16 +0200
Subject: [PATCH 3/5] lavd/avfoundation: Simplify debug message generation.
---
libavdevice/avfoundation.m | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
d
>From 4feac7499c412de035f79f12c33fa130a8a517c8 Mon Sep 17 00:00:00 2001
From: Thilo Borgmann
Date: Tue, 23 Sep 2014 16:48:06 +0200
Subject: [PATCH 2/5] lavd/avfoundation: Using the actual stream index instead
of hardcoded value.
---
libavdevice/avfoundation.m | 5 -
1 file changed, 4 inser
>From be85e7d6fe11431ca3917d07da673cc2cc6a5ad6 Mon Sep 17 00:00:00 2001
From: Thilo Borgmann
Date: Wed, 24 Sep 2014 12:16:31 +0200
Subject: [PATCH 1/5] lavd/avfoundation: Split adding a device and getting the
device configuration into separate functions.
---
libavdevice/avfoundation.m | 194 ++
Hi!
Second try with changed timebase to microseconds as suggested by Michael for the
first patchset. Also applies to current HEAD where avfoundation already has
pixel format options.
Adding limited audio support to the AVFoundation device including some
predecessor patches.
Works on my device wi
On Wed, 24 Sep 2014, Michael Niedermayer wrote:
Signed-off-by: Michael Niedermayer
---
ffplay.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ffplay.c b/ffplay.c
index 6eb5aef..7728452 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -598,7 +598,7 @@ static int decoder_decode_f
Am 24.09.14 04:02, schrieb compn:
> some ffmpeg stickers were passed out at vdd this year.
> i'm offering to mail these to any canadian / american devs who want
> them.
> just reply to me off list and include your addy.
I've the rest of the stickers available for our european community.
> i think
Dear all
This mail is meant mainly as a note to other potential users, but
possibly as input to development - time allowing I might be able to pick
up some of the pieces myself. It's also a thank-you for all the hard
work in ffmpeg.
I've successfully implemented a transcoding pipeline for produci
Hi,
- Mail original -
> Signed-off-by: Michael Niedermayer
> ---
> ffplay.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/ffplay.c b/ffplay.c
> index 6eb5aef..7728452 100644
> --- a/ffplay.c
> +++ b/ffplay.c
> @@ -598,7 +598,7 @@ static int decoder_decode_f
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