On Wed, Jun 21, 2017 at 12:49 AM, James Almer wrote:
> These are five commits from libav a bit away from out current merge
> point that are useful enough that i figured should be committed now.
>
Perhaps add adfd7892e3b8b40e7a1620f7254459d8e096a9a1 to the set? It
fixes some issues when you have e
On Fri, Jun 09, 2017 at 03:39:59PM +0200, Daniel Kučera wrote:
> 2017-06-05 21:18 GMT+02:00 Daniel Kucera :
> > Signed-off-by: Daniel Kucera
> > ---
> > libavformat/cache.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/libavformat/cache.c b/libavformat/cache.c
On Mon, Jun 19, 2017 at 10:34:34PM +0200, Daniel Kucera wrote:
> transfer_func variable passed to retry_transfer_wrapper are
> h->prot->url_read and h->prot->url_write functions. These need
> to return EOF or other error properly. In case of returning >= 0,
> url_read/url_write is retried until er
On Tue, Jun 20, 2017 at 08:18:20PM -0400, Ronald S. Bultje wrote:
> Hi,
>
> On Tue, Jun 20, 2017 at 5:22 PM, Michael Niedermayer > wrote:
>
> > On Tue, Jun 20, 2017 at 08:47:33AM -0400, Ronald S. Bultje wrote:
> > > This allows using non-simple (e.g. simplemmx) IDCT implementations.
> > > The re
On Tue, Jun 20, 2017 at 08:24:55PM -0400, Ronald S. Bultje wrote:
> Hi,
>
> On Tue, Jun 20, 2017 at 7:13 PM, Michael Niedermayer > wrote:
>
> > On Mon, Jun 19, 2017 at 05:11:03PM +0200, James Darnley wrote:
> > > Includes add/put functions
> > >
> > > Rounding contributed by Ronald S. Bultje
> >
Hi,
On Tue, Jun 20, 2017 at 7:13 PM, Michael Niedermayer wrote:
> On Mon, Jun 19, 2017 at 05:11:03PM +0200, James Darnley wrote:
> > Includes add/put functions
> >
> > Rounding contributed by Ronald S. Bultje
> > ---
> > libavcodec/tests/x86/dct.c| 2 +
> > libavcodec/x86/idctd
Hi,
On Tue, Jun 20, 2017 at 5:22 PM, Michael Niedermayer wrote:
> On Tue, Jun 20, 2017 at 08:47:33AM -0400, Ronald S. Bultje wrote:
> > This allows using non-simple (e.g. simplemmx) IDCT implementations.
> > The result is not bitexact (which is why the fate test continues to
> > use -idct simple
On 6/20/2017 7:49 PM, James Almer wrote:
> +--yasmexe)
Locally changed to --yasmexe=*)
> +warn "The ${opt} option is only provided for compatibility and
> will be\n"\
> + "removed in the future. Use --x86asmexe instead."
> +x86asmexe="$optval"
> +
On Mon, Jun 19, 2017 at 05:11:03PM +0200, James Darnley wrote:
> Includes add/put functions
>
> Rounding contributed by Ronald S. Bultje
> ---
> libavcodec/tests/x86/dct.c| 2 +
> libavcodec/x86/idctdsp_init.c | 23
> libavcodec/x86/simple_idct.h
From: Diego Biurrun
NASM is more actively maintained and permits generating dependency information
as a sideeffect of assembling, thus cutting build times in half.
(Cherry-picked from libav commit 57b753b445e23363c997a8ec1c556e0b0f6e9da3)
Signed-off-by: James Almer
---
.travis.yml |
From: Diego Biurrun
(Cherry-picked from libav commit 3c0efbd03349ae68d3a25a08652a102e3fd4)
Signed-off-by: James Almer
---
configure | 8
ffbuild/common.mak | 10 +-
2 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/configure b/configure
index 132f38
"nasm --version" works on nasm since around version 2.11 and as
such configure assumed it was yasm.
Based on libav commit f54037da8af2f2aeb5e5633b48434211e6a97fe5 by
Diego Biurrun.
Signed-off-by: James Almer
---
configure | 23 +--
1 file changed, 17 insertions(+), 6 deletio
From: Diego Biurrun
Consistently use object format names with "32" suffix and set object format
to "win64" on Windows x86_64, which fixes assembling with nasm.
(Cherry-picked from libav commit 808ef43597b1e3d6e69a5b9abe2237c8ddb97b44)
Signed-off-by: James Almer
---
configure | 23 +---
From: Diego Biurrun
None of them are specific to the YASM assembler.
(Cherry-picked from libav commit 39e208f4d4756367c7cd2d581847e0c1b8a429c1)
Signed-off-by: James Almer
---
Makefile| 2 +-
configure | 74 ++
These are five commits from libav a bit away from out current merge
point that are useful enough that i figured should be committed now.
Diego Biurrun (4):
build: Generalize yasm/nasm-related variable names
build: Allow generating dependencies as a side-effect of assembling
build: Explicitly
Using avci->last_pkt_props works. Chromium tests work, "make fate" passes.
Updated patch:
From 0fd3c5c9abd3cea943b12f65f219d479b5949e4b Mon Sep 17 00:00:00 2001
From: John Rummell
Date: Wed, 14 Jun 2017 14:43:04 -0700
Subject: [PATCH] Update decode_simple_internal() to get the side data
correctl
On Tue, Jun 20, 2017 at 06:52:09PM +0200, James Darnley wrote:
> On 2017-06-20 00:37, Michael Niedermayer wrote:
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/mpegvideo.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/libavcodec/mpegvideo.c b/libav
On Tue, Jun 20, 2017 at 08:47:33AM -0400, Ronald S. Bultje wrote:
> This allows using non-simple (e.g. simplemmx) IDCT implementations.
> The result is not bitexact (which is why the fate test continues to
> use -idct simple), but the PSNR between C/MMX goes from ~35 to ~90.
> ---
> libavcodec/mde
On Tue, Jun 20, 2017 at 12:06:08AM +, Kieran Kunhya wrote:
> On Tue, 20 Jun 2017, 00:38 Michael Niedermayer,
> wrote:
>
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/mpegvideo.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/libavcodec/mpegvid
If flushing is not disabled, then mux.c will signal the end of the packets with
an AVIO_DATA_MARKER_FLUSH_POINT, and aviobuf will be able to decide to flush or
not based on the preferred minimum packet size set by the used protocol.
Signed-off-by: Marton Balint
---
doc/formats.texi|
Signed-off-by: Marton Balint
---
doc/APIchanges| 3 +++
libavformat/avio.h| 13 -
libavformat/aviobuf.c | 7 +++
libavformat/url.h | 1 +
libavformat/version.h | 2 +-
5 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchang
On 6/20/2017 5:09 PM, John Rummell wrote:
> Using avci->last_pkt_props works. Chromium tests work, "make fate"
> passes. Updated patch:
>
> From 0fd3c5c9abd3cea943b12f65f219d479b5949e4b Mon Sep 17 00:00:00 2001
> From: John Rummell mailto:jrumm...@chromium.org>>
> Date: Wed, 14 Jun 2017 14:43:04 -
On Tue, Jun 20, 2017 at 10:09:05PM +0300, Martin Storsjö wrote:
> From: Memphiz
>
> Properly use the b.eq form instead of the nonstandard form (which
> both gas and newer clang accept though), and expand the register
> lists that used a range (which the Xcode 6.2 clang, based on clang
> 3.5 svn,
From: Memphiz
Properly use the b.eq/b.ge forms instead of the nonstandard forms
(which both gas and newer clang accept though), and expand the
register list that used a range (which the Xcode 6.2 clang, based
on clang 3.5 svn, didn't support).
This is cherrypicked from libav commit
a970f9de865c8
From: Memphiz
Properly use the b.eq form instead of the nonstandard form (which
both gas and newer clang accept though), and expand the register
lists that used a range (which the Xcode 6.2 clang, based on clang
3.5 svn, didn't support).
---
libavcodec/aarch64/vp9itxfm_16bpp_neon.S | 8
On Tue, Jun 20, 2017 at 11:29 PM, Paul B Mahol wrote:
> On 12/24/16, Nicolas George wrote:
> > Le quartidi 4 nivose, an CCXXV, Michael Niedermayer a ecrit :
> >> theres a change with "-af apad=pad_len=1 -shortest" (no -vframes)
> >> the file is not sharable, this change undoes the effect of
On Tue, Jun 20, 2017 at 7:14 AM, Michael Niedermayer
wrote:
> If you want push access, please send a patch that adds you to the
> MAINTAINERs file
> after the patch has been applied, you get push access
>
> (by going throgh this extra step changes to the git access list are
> public, are logged a
On 12/24/16, Nicolas George wrote:
> Le quartidi 4 nivose, an CCXXV, Michael Niedermayer a ecrit :
>> theres a change with "-af apad=pad_len=1 -shortest" (no -vframes)
>> the file is not sharable, this change undoes the effect of the
>> non-recursive patch
>>
>> use of vframes generally shows
> From 70b53c1ea5a56a03cfef24d5b551b983ba2473b2 Mon Sep 17 00:00:00 2001
> From: Reino17
> Date: Wed, 14 Jun 2017 00:19:12 +0200
> Subject: [PATCH] Add support for LibOpenJPEG v2.2/git
>
> ---
> configure | 4 +++-
> libavcodec/libopenjpegdec.c | 10 +++---
> libavcodec/lib
On 2017-06-20 00:37, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/mpegvideo.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
> index 63a30b93ce..e29558b3a2 100644
> --- a/libavcodec/mp
On 2017-06-19 17:11, James Darnley wrote:
> diff --git a/libavcodec/x86/simple_idct10_template.asm
> b/libavcodec/x86/simple_idct10_template.asm
> index 51baf84c82..02fd445ec0 100644
> --- a/libavcodec/x86/simple_idct10_template.asm
> +++ b/libavcodec/x86/simple_idct10_template.asm
> @@ -258,6 +25
On 2017-06-20 13:55, Ronald S. Bultje wrote:
> Hi,
>
> On Mon, Jun 19, 2017 at 11:11 AM, James Darnley wrote:
>
>> ---
>> libavcodec/x86/proresdsp.asm | 18 ++
>> libavcodec/x86/simple_idct10.asm | 29
>> +
>> libavcodec/x86/simp
On 2017-06-20 18:16, Ronald S. Bultje wrote:
> On Tue, Jun 20, 2017 at 12:04 PM, James Darnley wrote:
>>> @@ -231,6 +230,13 @@ static av_cold int decode_init(AVCodecContext
>> *avctx)
>>> avctx->pix_fmt = AV_PIX_FMT_YUVJ420P;
>>> avctx->color_range = AVCOL_RANGE_JPEG;
>>>
>>> +/* in
Hi,
On Tue, Jun 20, 2017 at 12:04 PM, James Darnley wrote:
> On 2017-06-20 14:47, Ronald S. Bultje wrote:
> > This allows using non-simple (e.g. simplemmx) IDCT implementations.
> > The result is not bitexact (which is why the fate test continues to
> > use -idct simple), but the PSNR between C/
On 2017-06-20 14:47, Ronald S. Bultje wrote:
> This allows using non-simple (e.g. simplemmx) IDCT implementations.
> The result is not bitexact (which is why the fate test continues to
> use -idct simple), but the PSNR between C/MMX goes from ~35 to ~90.
> ---
> libavcodec/mdec.c | 14 ++--
On 2017-06-20 13:56, Ronald S. Bultje wrote:
> Hi,
>
> On Mon, Jun 19, 2017 at 11:11 AM, James Darnley wrote:
>
>> Created by Ronald S. Bultje
>> ---
>> libavcodec/x86/simple_idct10_template.asm | 38
>> +++
>> 1 file changed, 38 insertions(+)
>>
>> diff --git a/liba
On Tue, Jun 20, 2017 at 2:44 PM, Paul B Mahol wrote:
> On 6/19/17, Paras Chadha wrote:
> > Added support for XTENSION keyword
> >
> > Signed-off-by: Paras Chadha
> > ---
> > Changelog | 1 +
> > doc/general.texi| 2 +
> > libavcodec/Makefile | 1 +
> > libavcode
Above changes done. Also fixed an issue with BLANK keyword.
Signed-off-by: Paras Chadha
---
Changelog | 1 +
doc/general.texi| 2 +
libavcodec/Makefile | 1 +
libavcodec/allcodecs.c | 1 +
libavcodec/avcodec.h| 1 +
libavcodec/codec_desc.c | 8 +
libavc
On 6/20/2017 8:36 AM, Hendrik Leppkes wrote:
> On Tue, Jun 20, 2017 at 1:14 PM, Michael Niedermayer
> wrote:
>> On Tue, Jun 20, 2017 at 05:30:05AM +, Kevin Mark wrote:
>>> Ronald Bultje via IRC recommended I ask on the mailing list for push access
>>> to the FFmpeg repository so that I may pus
Hi there,
I have been looking at using ffmpeg to trim and reencode some source
content, and to use the clockTimestamp fields from the pic_timing SEI
header as the basis of finding the correct start frame for the trimmed
output.
If I am correct in thinking this is not currently possible with
ffmpe
Hi,
On Mon, Jun 19, 2017 at 4:32 PM, Michael Niedermayer wrote:
> On Mon, Jun 19, 2017 at 05:11:03PM +0200, James Darnley wrote:
> > Includes add/put functions
> >
> > Rounding contributed by Ronald S. Bultje
> > ---
> > libavcodec/tests/x86/dct.c| 2 +
> > libavcodec/x86/idctd
This allows using non-simple (e.g. simplemmx) IDCT implementations.
The result is not bitexact (which is why the fate test continues to
use -idct simple), but the PSNR between C/MMX goes from ~35 to ~90.
---
libavcodec/mdec.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
d
Hi,
On Mon, Jun 19, 2017 at 2:05 PM, Ronald S. Bultje
wrote:
> Hi,
>
> On Mon, Jun 19, 2017 at 11:10 AM, James Darnley wrote:
>
>> ---
>> libavcodec/mdec.c | 5 +++--
>> 1 file changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
>> index 8e28aa04f0
Hi,
On Mon, Jun 19, 2017 at 11:11 AM, James Darnley wrote:
> Created by Ronald S. Bultje
> ---
> libavcodec/x86/simple_idct10_template.asm | 38
> +++
> 1 file changed, 38 insertions(+)
>
> diff --git a/libavcodec/x86/simple_idct10_template.asm
> b/libavcodec/x86/sim
Hi,
On Mon, Jun 19, 2017 at 11:11 AM, James Darnley wrote:
> ---
> libavcodec/x86/proresdsp.asm | 18 ++
> libavcodec/x86/simple_idct10.asm | 29
> +
> libavcodec/x86/simple_idct10_template.asm | 19 +++
> 3 files
On 2017-06-19 20:31, Ronald S. Bultje wrote:
> Hi,
>
> On Mon, Jun 19, 2017 at 11:11 AM, James Darnley wrote:
>
>> ---
>> libavcodec/x86/proresdsp.asm | 2 +-
>> libavcodec/x86/simple_idct10.asm | 8 +++
>> libavcodec/x86/simple_idct10_template.asm | 37
>> ++
On 2017-06-19 20:30, Ronald S. Bultje wrote:
> Hi,
>
> On Mon, Jun 19, 2017 at 11:10 AM, James Darnley wrote:
>
>> Use named arguments for the functions so we can remove a define. The
>> stride/linesize argument is now ptrdiff_t type so we no longer need to
>> sign extend the register.
>> ---
>
On Thu, Jun 15, 2017 at 02:17:36AM +0200, Michael Niedermayer wrote:
> Fixes: runtime error: signed integer overflow: -1575818955 + -915383657
> cannot be represented in type 'int'
> Fixes: 2224/clusterfuzz-testcase-minimized-6208559949807616
>
> Found-by: continuous fuzzing process
> https://gi
On Tue, Jun 20, 2017 at 1:14 PM, Michael Niedermayer
wrote:
> On Tue, Jun 20, 2017 at 05:30:05AM +, Kevin Mark wrote:
>> Ronald Bultje via IRC recommended I ask on the mailing list for push access
>> to the FFmpeg repository so that I may push my own patches once approved.
>> If someone with t
On Tue, Jun 20, 2017 at 05:30:05AM +, Kevin Mark wrote:
> Ronald Bultje via IRC recommended I ask on the mailing list for push access
> to the FFmpeg repository so that I may push my own patches once approved.
> If someone with the access to do so could please consider this request it
> would b
On 2017-06-19 18:30, Michael Niedermayer wrote:
> On Mon, Jun 19, 2017 at 05:10:55PM +0200, James Darnley wrote:
>> ---
>> libavcodec/x86/mpegvideoenc_template.c | 47
>> +-
>> 1 file changed, 46 insertions(+), 1 deletion(-)
>
> LGTM
>
> thx
You're welcome. Tha
On 2017-06-20 00:08, Michael Niedermayer wrote:
> On Mon, Jun 19, 2017 at 05:10:58PM +0200, James Darnley wrote:
>> From: "Ronald S. Bultje"
>>
>> Commit message by James Darnley
>>
>> The shortcut is based on end-of-block positions. This leads to some
>> coefficients not being unquantized. This
On 6/19/17, Paras Chadha wrote:
> Added support for XTENSION keyword
>
> Signed-off-by: Paras Chadha
> ---
> Changelog | 1 +
> doc/general.texi| 2 +
> libavcodec/Makefile | 1 +
> libavcodec/allcodecs.c | 1 +
> libavcodec/avcodec.h| 1 +
> libavcodec/c
On Fri, 16 Jun 2017 23:40:32 +0300
Evgeny Shulgin wrote:
> > Anyway, I don't understand why this makes subtitle lines actually
> > disappear?
>
> Because SubRip format does not allow to have empty lines, that is:
>
>1. Subtitle text itself on one or more lines
>2. A blank line contain
On Sun, 18 Jun 2017 20:41:39 +0200
Paul B Mahol wrote:
> On 6/15/17, wm4 wrote:
> > Those are warnings, not error messages. Fixed locally.
> > ___
> > ffmpeg-devel mailing list
> > ffmpeg-devel@ffmpeg.org
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-d
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