[FFmpeg-devel] [PATCH 2/2] avformat/utils: If scan_all_pmts is explicitly disabled then skip streams outside programs in avformat_find_stream_info()

2015-02-13 Thread Michael Niedermayer
This reduces the startup delay if such streams exist and never get fully analyzed Signed-off-by: Michael Niedermayer --- libavformat/utils.c |6 ++ 1 file changed, 6 insertions(+) diff --git a/libavformat/utils.c b/libavformat/utils.c index fb79ecd..bcfadef 100644 --- a/libavformat/uti

[FFmpeg-devel] [PATCH 1/2] avformat: Optimize av_find_program_from_stream() so it is O(1) instead of O(streams*programs)

2015-02-13 Thread Michael Niedermayer
Signed-off-by: Michael Niedermayer --- libavformat/avformat.h |5 + libavformat/mpegts.c |3 +++ libavformat/utils.c| 10 ++ 3 files changed, 18 insertions(+) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 3007f81..3dbbaca 100644 --- a/libavformat/

[FFmpeg-devel] [RFC][PATCH] ffplay: factorize subtitle rendering code to a private filter

2015-02-13 Thread Marton Balint
Signed-off-by: Marton Balint --- Makefile | 1 + doc/ffplay.texi | 4 + ffplay.c | 336 + libavfilter/Makefile | 1 + libavfilter/vf_ffplay_subtitle.c | 347 +

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/apedec: simplify sign conversion

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:56:28AM +0800, zhaoxiu.zeng wrote: > From fcc874caec6aa2ae439b476559a7a1ee25aecc4e Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Sat, 14 Feb 2015 00:37:25 +0800 > Subject: [PATCH 2/2] avcodec/apedec: simplify sign conversion applied thanks [...] -- Michael

Re: [FFmpeg-devel] [PATCH] avcodec/golomb: simplify sign conversion

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:58:58AM +0800, zhaoxiu.zeng wrote: > From 7d782e106cf485ca9a44d4283a18402bf0a84fb9 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Sat, 14 Feb 2015 00:44:39 +0800 > Subject: [PATCH] avcodec/golomb: simplify sign conversion > > Signed-off-by: Zeng Zhaoxiu applied

[FFmpeg-devel] [PATCH] matroskaenc: Warning message when RAWVIDEO have unsupported colour space.

2015-02-13 Thread Vitaly _Vi Shukela
Show warning if the resulting file is expected to be unplayable. The warning also has a hint about NUT format which support more pixel formats for rawvideo data. The file is muxed anyway, as it can be useful for some special tools. Signed-off-by: Vitaly _Vi Shukela --- libavformat/matroskaenc.c

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/apedec: move 'coeffs[256] and delay[256]' into, long_filter_high_3800

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:55:34AM +0800, zhaoxiu.zeng wrote: > From b6ab794e41c549509c3e2aad30c0fc67726dbd56 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Sat, 14 Feb 2015 00:33:32 +0800 > Subject: [PATCH 1/2] avcodec/apedec: move 'coeffs[256] and delay[256]' into > long_filter_high_3800

Re: [FFmpeg-devel] [PATCH 3/3] avcodec/wmalosslessdec: cleanup

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:53:12AM +0800, zhaoxiu.zeng wrote: > From 4096d5565e55bdbc3dbe3b0aa3be920f73c00aa8 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Sat, 14 Feb 2015 00:27:03 +0800 > Subject: [PATCH 3/3] avcodec/wmalosslessdec: cleanup > > Signed-off-by: Zeng Zhaoxiu [...] > @@

[FFmpeg-devel] [PATCH 2/3] avformat/rtpdec_mpeg12: add robust MPEG audio depacketization (RFC 5219)

2015-02-13 Thread Gilles Chanteperdrix
Signed-off-by: Gilles Chanteperdrix --- Changelog | 1 + libavcodec/mpegaudio_parser.c | 14 ++- libavcodec/mpegaudiodecheader.c | 3 +- libavformat/rtpdec.c| 1 + libavformat/rtpdec_formats.h| 1 + libavformat/rtpdec_mpeg12.c | 204 +++

[FFmpeg-devel] [PATCH 3/3] avformat/rtpdec_ac3: add AC3 RTP depacketization (RFC 4184)

2015-02-13 Thread Gilles Chanteperdrix
Signed-off-by: Gilles Chanteperdrix --- Changelog| 1 + MAINTAINERS | 1 + libavformat/Makefile | 1 + libavformat/rtpdec.c | 1 + libavformat/rtpdec_ac3.c | 157 +++ libavformat/rtpdec_format

[FFmpeg-devel] [PATCH 1/3] avformat/rtpdec_mpeg4: reassemble fragmented AAC frames

2015-02-13 Thread Gilles Chanteperdrix
Signed-off-by: Gilles Chanteperdrix --- libavformat/rtpdec_mpeg4.c | 84 +- 1 file changed, 76 insertions(+), 8 deletions(-) diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c index 9655d30..f2814b5 100644 --- a/libavformat/rtpdec_mpe

[FFmpeg-devel] RTP patches v2

2015-02-13 Thread Gilles Chanteperdrix
Hi, please find a second version of some patches for various RTP audio payload format. This second version addresses Thomas Volkert comments. Regards. -- Gilles. ___ ffmpeg-devel mailing list ffmpeg-devel@ff

Re: [FFmpeg-devel] [PATCH 1/7] avformat/rtpdec_ac3: add AC3 RTP depacketization

2015-02-13 Thread Gilles Chanteperdrix
On Thu, Feb 12, 2015 at 10:07:39PM +0100, Thomas Volkert wrote: > >+if (nr_frames > 1) { > >+av_log(ctx, AV_LOG_ERROR, > >+ "Unimplemented multiple AC3 frames per packet\n"); > > You could use avpriv_report_missing_feature() here. I am not sure that the case

Re: [FFmpeg-devel] [PATCH 0/7] using ffmpeg as an RTSP client

2015-02-13 Thread Gilles Chanteperdrix
On Fri, Feb 13, 2015 at 07:45:27PM +0100, Gilles Chanteperdrix wrote: > On Sun, Feb 08, 2015 at 10:20:20PM +0100, Gilles Chanteperdrix wrote: > > Hi, > > > > I am using ffmpeg 2.5.3 as an RTSP client and found a few missing > > pieces, which the following series of patches should address. > > Hi,

Re: [FFmpeg-devel] [PATCH 0/7] using ffmpeg as an RTSP client

2015-02-13 Thread James Almer
On 13/02/15 3:45 PM, Gilles Chanteperdrix wrote: > On Sun, Feb 08, 2015 at 10:20:20PM +0100, Gilles Chanteperdrix wrote: >> Hi, >> >> I am using ffmpeg 2.5.3 as an RTSP client and found a few missing >> pieces, which the following series of patches should address. > > Hi, > > ping ? > > I sent t

Re: [FFmpeg-devel] [PATCH 0/7] using ffmpeg as an RTSP client

2015-02-13 Thread Gilles Chanteperdrix
On Sun, Feb 08, 2015 at 10:20:20PM +0100, Gilles Chanteperdrix wrote: > Hi, > > I am using ffmpeg 2.5.3 as an RTSP client and found a few missing > pieces, which the following series of patches should address. Hi, ping ? I sent these patches almost a week ago and received no answer. Is it becau

Re: [FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Kevin Wheatley
I've rebased the patch against current master, it is a lot of FATE changes due to the extra 4 bytes... It should now merge appropriately, see https://github.com/FFmpeg/FFmpeg/pull/110 Please let me know if anything needs tweaking Thanks Kevin ___ ffmp

Re: [FFmpeg-devel] [PATCH 2/3] avcodec/wmalosslessdec: optimize sign operation

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:51:27AM +0800, zhaoxiu.zeng wrote: > From b08b4a38c87000fe5549de96f65de6ba77740b30 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Fri, 13 Feb 2015 23:52:29 +0800 > Subject: [PATCH 2/3] avcodec/wmalosslessdec: optimize sign operation > > Signed-off-by: Zeng Zhaoxi

Re: [FFmpeg-devel] [PATCH 1/3] avcodec/wmalosslessdec: change type of acfilter_coeffs from int64_t to int16_t

2015-02-13 Thread Michael Niedermayer
On Sat, Feb 14, 2015 at 12:49:49AM +0800, zhaoxiu.zeng wrote: > From f1ea8512460b62e802134f5894bfa274e8914f24 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Fri, 13 Feb 2015 23:37:13 +0800 > Subject: [PATCH 1/3] avcodec/wmalosslessdec: change type of acfilter_coeffs > from int64_t to int16

Re: [FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Kevin Wheatley
OK I'll proceed with that. Thanks Kevin ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 04:34:37PM +, Kevin Wheatley wrote: > On Fri, Feb 13, 2015 at 3:06 PM, Michael Niedermayer wrote: > > On Fri, Feb 13, 2015 at 02:43:13PM +, Kevin Wheatley wrote: > > > what difference does the terminator make ? > > does it improve compatibility with other software

[FFmpeg-devel] [PATCH] avcodec/golomb: simplify sign conversion

2015-02-13 Thread zhaoxiu.zeng
>From 7d782e106cf485ca9a44d4283a18402bf0a84fb9 Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Sat, 14 Feb 2015 00:44:39 +0800 Subject: [PATCH] avcodec/golomb: simplify sign conversion Signed-off-by: Zeng Zhaoxiu --- libavcodec/golomb.h | 41 + 1 file c

[FFmpeg-devel] [PATCH] MAINTAINERS: Remove 1.2 from the maintained releases

2015-02-13 Thread Michael Niedermayer
The only distributions which still use it according to https://trac.ffmpeg.org/wiki/Downstreams are ROSA 2012 LTS but its https://abf.rosalinux.ru/advisories lists no security updates for FFmpeg 1.2 and "gentoo stable" but its http://www.gentoo.org/security/en/glsa/index.xml also lists no securit

[FFmpeg-devel] [PATCH 1/2] avcodec/apedec: move 'coeffs[256] and delay[256]' into, long_filter_high_3800

2015-02-13 Thread zhaoxiu.zeng
>From b6ab794e41c549509c3e2aad30c0fc67726dbd56 Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Sat, 14 Feb 2015 00:33:32 +0800 Subject: [PATCH 1/2] avcodec/apedec: move 'coeffs[256] and delay[256]' into long_filter_high_3800 Signed-off-by: Zeng Zhaoxiu --- libavcodec/apedec.c | 18 --

[FFmpeg-devel] [PATCH 2/2] avcodec/apedec: simplify sign conversion

2015-02-13 Thread zhaoxiu.zeng
>From fcc874caec6aa2ae439b476559a7a1ee25aecc4e Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Sat, 14 Feb 2015 00:37:25 +0800 Subject: [PATCH 2/2] avcodec/apedec: simplify sign conversion Signed-off-by: Zeng Zhaoxiu --- libavcodec/apedec.c | 23 +-- 1 file changed, 5 inse

[FFmpeg-devel] [PATCH 3/3] avcodec/wmalosslessdec: cleanup

2015-02-13 Thread zhaoxiu.zeng
>From 4096d5565e55bdbc3dbe3b0aa3be920f73c00aa8 Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Sat, 14 Feb 2015 00:27:03 +0800 Subject: [PATCH 3/3] avcodec/wmalosslessdec: cleanup Signed-off-by: Zeng Zhaoxiu --- libavcodec/wmalosslessdec.c | 24 1 file changed, 8 inse

[FFmpeg-devel] [PATCH 2/3] avcodec/wmalosslessdec: optimize sign operation

2015-02-13 Thread zhaoxiu.zeng
>From b08b4a38c87000fe5549de96f65de6ba77740b30 Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Fri, 13 Feb 2015 23:52:29 +0800 Subject: [PATCH 2/3] avcodec/wmalosslessdec: optimize sign operation Signed-off-by: Zeng Zhaoxiu --- libavcodec/wmalosslessdec.c | 34

[FFmpeg-devel] [PATCH 1/3] avcodec/wmalosslessdec: change type of acfilter_coeffs from int64_t to int16_t

2015-02-13 Thread zhaoxiu.zeng
>From f1ea8512460b62e802134f5894bfa274e8914f24 Mon Sep 17 00:00:00 2001 From: Zeng Zhaoxiu Date: Fri, 13 Feb 2015 23:37:13 +0800 Subject: [PATCH 1/3] avcodec/wmalosslessdec: change type of acfilter_coeffs from int64_t to int16_t Signed-off-by: Zeng Zhaoxiu --- libavcodec/wmalosslessdec.c | 4 +

Re: [FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Kevin Wheatley
On Fri, Feb 13, 2015 at 3:06 PM, Michael Niedermayer wrote: > On Fri, Feb 13, 2015 at 02:43:13PM +, Kevin Wheatley wrote: > what difference does the terminator make ? > does it improve compatibility with other software ? I believe there are some versions of Apple's Final Cut that need the t

Re: [FFmpeg-devel] DSP function ARM NEON patches for hevc

2015-02-13 Thread Michael Niedermayer
On Thu, Feb 05, 2015 at 02:22:28PM +0100, Mickaƫl Raulet wrote: > Michael, > > Please find some commits that can be cherry picked from > https://github.com/OpenHEVC/FFmpeg/commits/ffmpeg_patch > > Optimized deblocking filter (8bits only) > 1b9ee47d2f43b0a029a9468233626102eb1473b8 this breaks th

Re: [FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 02:43:13PM +, Kevin Wheatley wrote: > Hi, > > currently when writing ACLR atoms to .mov's there is a 'corruption' > caused by the function mov_write_avid_tag() writing an additional 4 > bytes of zero's. this is potentially then followed by other atoms colr > and pasp. L

Re: [FFmpeg-devel] [PATCH] fate: add piz exr test

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 09:14:47AM +, Paul B Mahol wrote: > On 2/13/15, Michael Niedermayer wrote: > > On Thu, Feb 12, 2015 at 04:53:48PM +, Paul B Mahol wrote: > >> Signed-off-by: Paul B Mahol > >> --- > >> tests/fate/image.mak | 3 +++ > >> tests/ref/fate/exr-slice-piz | 2 ++ >

Re: [FFmpeg-devel] [PATCH] avcodec/wmv2: simplify cbp_table_index calculation

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 12:05:36AM +0800, zhaoxiu.zeng wrote: > From 232bb6fa60aeb02ae8ecd0b28e9785d4cfb2d7a0 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Thu, 12 Feb 2015 23:43:26 +0800 > Subject: [PATCH] avcodec/wmv2: simplify cbp_table_index calculation > > Signed-off-by: Zeng Zhaoxiu

[FFmpeg-devel] avformat: QuickTime Sample Description Table 'corruption' with ACLR atom.

2015-02-13 Thread Kevin Wheatley
Hi, currently when writing ACLR atoms to .mov's there is a 'corruption' caused by the function mov_write_avid_tag() writing an additional 4 bytes of zero's. this is potentially then followed by other atoms colr and pasp. Looking at the specifications it appears this 4 bytes is supposed to occur at

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/vc1: simplify vc1_split()

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 12:03:21AM +0800, zhaoxiu.zeng wrote: > From 1a89b725e31e7567ade7563fc67ebc5d80a7c20c Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Thu, 12 Feb 2015 23:30:08 +0800 > Subject: [PATCH 2/2] avcodec/vc1: simplify vc1_split() > > Signed-off-by: Zeng Zhaoxiu applied t

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/vc1: simplify find_next_marker()

2015-02-13 Thread Michael Niedermayer
On Fri, Feb 13, 2015 at 12:02:04AM +0800, zhaoxiu.zeng wrote: > From ae973955c4e8a16ad38843cef60639f9bd69abee Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Thu, 12 Feb 2015 23:22:59 +0800 > Subject: [PATCH 1/2] avcodec/vc1: simplify find_next_marker() applied thanks [...] -- Michael

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/parser: simplify ff_mpeg4video_split()

2015-02-13 Thread wm4
On Fri, 13 Feb 2015 13:50:23 +0800 Zhaoxiu Zeng wrote: > From 3cac16572aee4425377e4bc9e496ab5844200a51 Mon Sep 17 00:00:00 2001 > From: Zeng Zhaoxiu > Date: Fri, 13 Feb 2015 13:27:26 +0800 > Subject: [PATCH 1/2] avcodec/parser: simplify ff_mpeg4video_split() > > Signed-off-by: Zeng Zhaoxiu > -

Re: [FFmpeg-devel] [PATCH] fate: add piz exr test

2015-02-13 Thread Paul B Mahol
On 2/13/15, Michael Niedermayer wrote: > On Thu, Feb 12, 2015 at 04:53:48PM +, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> tests/fate/image.mak | 3 +++ >> tests/ref/fate/exr-slice-piz | 2 ++ >> 2 files changed, 5 insertions(+) >> create mode 100644 tests/ref/fate/