Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Christophe Gisquet
2014-08-12 7:56 GMT+02:00 Christophe Gisquet : > Yeah, you're right. I have no idea how big a slice can be, as that > seems the extra size check here. How about FF_MIN_BUFFER_SIZE ? > Then the growth would be FFMAX(FF_MIN_BUFFER_SIZE, buf - orig_buf) ? Here's a patch for that, and moving the warn

Re: [FFmpeg-devel] [PATCH 4/4] proresenc_kostya: properly account for alpha

2014-08-12 Thread Christophe Gisquet
Hi, 2014-08-12 8:10 GMT+02:00 Christophe Gisquet : > Yeah, I'll drop it. Done. Kostya suggested another rounding (the slice bitstreams are byte-aligned), integrated in this patch. -- Christophe From 4e72ed146848b1d7b1804080f43b5d45484e3d94 Mon Sep 17 00:00:00 2001 From: Christophe Gisquet Date

Re: [FFmpeg-devel] [PATCH] fix: 'make' with mingw32

2014-08-12 Thread Hendrik Leppkes
On Tue, Aug 12, 2014 at 5:48 AM, spanknebel.bor...@t-online.de wrote: > From 48e4da7d6476ac2a62cc462478b8ccf4d0c45361 Mon Sep 17 00:00:00 2001 > From: Youka > Date: Tue, 12 Aug 2014 04:32:02 +0200 > Subject: [PATCH] fix: 'make' with mingw32 > > Older mingw32 compilers (not mingw-64, but tdm [defa

Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 07:56:36AM +0200, Christophe Gisquet wrote: > Hi, > > 2014-08-12 2:34 GMT+02:00 Michael Niedermayer : > >> +if (pkt_size <= buf - orig_buf) { > > > > this isnt sufficient, there could be 1 byte space left, then the > > reallocate wouldnt run and encode_slice

Re: [FFmpeg-devel] [RFC]Slightly extend the -r input option documentation

2014-08-12 Thread Carl Eugen Hoyos
Timothy Gu gmail.com> writes: > > +This is not the same as the framerate option used > > +for some input formats > > Aside from Lou's comment, you can list some examples > for the "input formats" that have the option. I am slightly against listing examples because that would only add to the

Re: [FFmpeg-devel] [PATCH] fix: 'make' with mingw32

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 10:11:08AM +0200, Hendrik Leppkes wrote: > On Tue, Aug 12, 2014 at 5:48 AM, spanknebel.bor...@t-online.de > wrote: > > From 48e4da7d6476ac2a62cc462478b8ccf4d0c45361 Mon Sep 17 00:00:00 2001 > > From: Youka > > Date: Tue, 12 Aug 2014 04:32:02 +0200 > > Subject: [PATCH] fix:

Re: [FFmpeg-devel] [PATCH] fix: 'make' with mingw32

2014-08-12 Thread Hendrik Leppkes
On Tue, Aug 12, 2014 at 10:42 AM, Michael Niedermayer wrote: > On Tue, Aug 12, 2014 at 10:11:08AM +0200, Hendrik Leppkes wrote: >> On Tue, Aug 12, 2014 at 5:48 AM, spanknebel.bor...@t-online.de >> wrote: >> > From 48e4da7d6476ac2a62cc462478b8ccf4d0c45361 Mon Sep 17 00:00:00 2001 >> > From: Youka

Re: [FFmpeg-devel] [PATCH] fix: 'make' with mingw32

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:07:11AM +0200, Hendrik Leppkes wrote: > On Tue, Aug 12, 2014 at 10:42 AM, Michael Niedermayer > wrote: > > On Tue, Aug 12, 2014 at 10:11:08AM +0200, Hendrik Leppkes wrote: > >> On Tue, Aug 12, 2014 at 5:48 AM, spanknebel.bor...@t-online.de > >> wrote: > >> > From 48e4d

Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Christophe Gisquet
Hi, 2014-08-12 10:19 GMT+02:00 Michael Niedermayer : > the "serious undersizing" check already depends on the assumtation > that FF_MIN_BUFFER_SIZE is larger than a slice, Yes, and here lies the issue: if we haven't been able to guess it correctly previously, how likely are we to guess it correct

Re: [FFmpeg-devel] [PATCH 2/4] Use new av_dict_set_int helper function.

2014-08-12 Thread Michael Niedermayer
On Mon, Aug 11, 2014 at 09:17:17PM +0200, Reimar Döffinger wrote: > Get rid of the many, slightly differing, implementations > of basically the same thing. > > Signed-off-by: Reimar Döffinger > --- > ffmpeg_opt.c | 12 +++- > ffplay.c | 2 +- >

Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:56:21AM +0200, Christophe Gisquet wrote: > Hi, > > 2014-08-12 10:19 GMT+02:00 Michael Niedermayer : > > the "serious undersizing" check already depends on the assumtation > > that FF_MIN_BUFFER_SIZE is larger than a slice, > > Yes, and here lies the issue: if we haven't

[FFmpeg-devel] [PATCH] vp9/x86: fix bug in intra_pred_hd_32x32.

2014-08-12 Thread Ronald S. Bultje
Fixes mismatch in first keyframe in sample ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. There's still a second mismatch a few frames into the sample. --- libavcodec/x86/vp9intrapred.asm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/x86/vp9intrapred.asm

Re: [FFmpeg-devel] [PATCH 2/3] x86/ttadsp: remove an unnecessary mova

2014-08-12 Thread Michael Niedermayer
On Sun, Aug 03, 2014 at 11:53:39PM -0300, James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/x86/ttadsp.asm | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The misfortune o

Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Christophe Gisquet
Hi, 2014-08-12 12:26 GMT+02:00 Michael Niedermayer : > On Tue, Aug 12, 2014 at 11:56:21AM +0200, Christophe Gisquet wrote: >> Hi, >> >> 2014-08-12 10:19 GMT+02:00 Michael Niedermayer : >> > the "serious undersizing" check already depends on the assumtation >> > that FF_MIN_BUFFER_SIZE is larger th

Re: [FFmpeg-devel] [PATCH 3/4] proresenc_kostya: realloc if buffer too small

2014-08-12 Thread Christophe Gisquet
Hi, 2014-08-12 12:38 GMT+02:00 Christophe Gisquet : > I chose 2 times in the attached patch. I have no strong opinion on > which solution is best, though reallocating was a specific request I > got. Forgot a parameter to the call to avpriv_request_sample, will be added later. -- Christophe

Re: [FFmpeg-devel] [PATCH] x86/dca: remove unused header

2014-08-12 Thread Michael Niedermayer
On Sun, Aug 10, 2014 at 02:24:01AM -0300, James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/x86/dca.h | 60 > > 1 file changed, 60 deletions(-) > delete mode 100644 libavcodec/x86/dca.h applied thanks [...] -- Michael

[FFmpeg-devel] [PATCH] avfitler/vf_perspective: support slice threading

2014-08-12 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- libavfilter/vf_perspective.c | 69 +--- 1 file changed, 52 insertions(+), 17 deletions(-) diff --git a/libavfilter/vf_perspective.c b/libavfilter/vf_perspective.c index f433226..c5471b0 100644 --- a/libavfilter/vf_perspectiv

Re: [FFmpeg-devel] [PATCH] avfitler/vf_perspective: support slice threading

2014-08-12 Thread Clément Bœsch
On Tue, Aug 12, 2014 at 11:32:20AM +, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_perspective.c | 69 > +--- > 1 file changed, 52 insertions(+), 17 deletions(-) > > diff --git a/libavfilter/vf_perspective.c b/libavfilter/v

Re: [FFmpeg-devel] [PATCH] avfitler/vf_perspective: support slice threading

2014-08-12 Thread Paul B Mahol
On 8/12/14, Clement Boesch wrote: > On Tue, Aug 12, 2014 at 11:32:20AM +, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> libavfilter/vf_perspective.c | 69 >> +--- >> 1 file changed, 52 insertions(+), 17 deletions(-) >> >> diff --git a/li

[FFmpeg-devel] [PATCH] ffmpeg 0.10.x set correct bit rate in riff wav headers

2014-08-12 Thread Wilfried Weissmann
Hi, The attached patch fixes incorrect bit rate values in riff headers when a conversion is done from 16 bit samples to alaw. [user@test ffmpeg-new]$ ./ffprobe ../sample.wav 2>&1 | tail -4 Input #0, wav, from '../sample.wav': Duration: 00:00:10.00, bitrate: 256 kb/s Stream #0:0: Audio: pcm

Re: [FFmpeg-devel] [PATCH] vp9/x86: fix bug in intra_pred_hd_32x32.

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 06:37:00AM -0400, Ronald S. Bultje wrote: > Fixes mismatch in first keyframe in sample > ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. There's still > a second mismatch a few frames into the sample. > --- > libavcodec/x86/vp9intrapred.asm | 2 +- > 1 file changed

Re: [FFmpeg-devel] [PATCH] ffmpeg 0.10.x set correct bit rate in riff wav headers

2014-08-12 Thread Carl Eugen Hoyos
Wilfried Weissmann realnetworks.com> writes: > The attached patch fixes incorrect bit rate values in riff > headers when a conversion is done from 16 bit samples to alaw. > From: user This doesn't look correct, did you use "git cherry-pick -x"? Carl Eugen ___

Re: [FFmpeg-devel] [PATCH] ffmpeg 0.10.x set correct bit rate in riff wav headers

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:45:11AM +, Wilfried Weissmann wrote: > Hi, > > The attached patch fixes incorrect bit rate values in riff headers when a > conversion is done from 16 bit samples to alaw. > > [user@test ffmpeg-new]$ ./ffprobe ../sample.wav 2>&1 | tail -4 > Input #0, wav, from '../s

Re: [FFmpeg-devel] [PATCH] delete the old segment file from hls list

2014-08-12 Thread Simon Thelen
On 12/08/14 at 10:36, Steven Liu wrote: > 2014-08-12 7:26 GMT+08:00 Simon Thelen : > > On 11/08/14 at 17:39, Steven Liu wrote: [..] > > > The FFmpeg hls module can make m3u8 and ts, but it dosen't delete the > > > old ts segment file. > > > If always run this module, the disk will full, so this pat

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread wm4
On Mon, 11 Aug 2014 18:34:23 -0400 Theodore Ts'o wrote: > On Mon, Aug 11, 2014 at 10:53:56PM +0200, wm4 wrote: > > > > To be fair, FFmpeg does its own "manual" symbol versioning by appending > > increasing numbers to function names. But the real problem are not > > these functions, but public st

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread wm4
On Tue, 12 Aug 2014 02:54:39 +0200 Matthias Urlichs wrote: > Hi, > > wm4: > > Build something on a newer glibc system, and try to run the binary on > > an older system. It most likely won't work - even if it could in > > theory. (At least it was this way some years ago. Probably still is.) > >

Re: [FFmpeg-devel] [PATCH] ffmpeg 0.10.x set correct bit rate in riff wav headers

2014-08-12 Thread Wilfried Weissmann
I did cherry-pick from http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7d7b40f48a05af4483b31cdb8b4f1808b97b1f2f to my local repo and applied it to the 0.10 branch. I assumed the test/ref/... are for unit tests and included these changes too. Is that what you are referring to when you say the p

Re: [FFmpeg-devel] [PATCH] avfitler/vf_perspective: support slice threading

2014-08-12 Thread Clément Bœsch
On Tue, Aug 12, 2014 at 11:32:20AM +, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_perspective.c | 69 > +--- > 1 file changed, 52 insertions(+), 17 deletions(-) > > diff --git a/libavfilter/vf_perspective.c b/libavfilter/v

Re: [FFmpeg-devel] [PATCH] ffmpeg 0.10.x set correct bit rate in riff wav headers

2014-08-12 Thread Carl Eugen Hoyos
Wilfried Weissmann realnetworks.com> writes: > I did cherry-pick from > http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7d7b40f4 > to my local repo and applied it to the 0.10 branch. > > I assumed the test/ref/... are for unit tests and > included these changes too. Is that what you are > ref

Re: [FFmpeg-devel] [PATCH] delete the old segment file from hls list

2014-08-12 Thread Steven Liu
On Aug 12, 2014, at 8:37 PM, Simon Thelen wrote: > On 12/08/14 at 10:36, Steven Liu wrote: >> 2014-08-12 7:26 GMT+08:00 Simon Thelen : >>> On 11/08/14 at 17:39, Steven Liu wrote: > [..] The FFmpeg hls module can make m3u8 and ts, but it dosen't delete the old ts segment file. If a

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread Matthias Urlichs
Hi, wm4: > > ABI backwards compatibility is not a goal I would want to spend any time > > on. Forward compatibility, on the other hand … > > Well, I think it's a pretty common complaint from commercial software > vendors. That you can't distribute precompiled binaries reasonably. > They need to

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread Matthias Urlichs
Hi, wm4: > In fact, the API cleanup is an ongoing process, and is what causes the > incompatibilities with each release. For example, a C library should > have a consistent naming schema. FFmpeg/Libav decided to use AV and av_ > as prefixes for all symbols in the public header files. This required

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread wm4
On Tue, 12 Aug 2014 16:51:40 +0200 Matthias Urlichs wrote: > Hi, > > wm4: > > In fact, the API cleanup is an ongoing process, and is what causes the > > incompatibilities with each release. For example, a C library should > > have a consistent naming schema. FFmpeg/Libav decided to use AV and av

Re: [FFmpeg-devel] [PATCH] avfitler/vf_perspective: support slice threading

2014-08-12 Thread Paul B Mahol
On 8/12/14, Clement Boesch wrote: > On Tue, Aug 12, 2014 at 11:32:20AM +, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> libavfilter/vf_perspective.c | 69 >> +--- >> 1 file changed, 52 insertions(+), 17 deletions(-) >> >> diff --git a/li

[FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
hi, This patch enables demuxing fo MXF files generated for or by Avid Media Composer. Avid seems to use different SMPTE universal labels for its video and audio data definitions then ones currently in mxf.c. Also they seem to use a differnt UL for DNxHD Codec ID. I got the ULs from FMbc version

[FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
--- libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index d20ed94..8ebfdf2 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -28,6 +28,8 @@ const MXFCodecUL ff_mxf_data_definition_uls[] = { { { 0x06,0x0E,0x2B,0x34,0x04,0

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread compn
On Tue, 12 Aug 2014 16:51:40 +0200 Matthias Urlichs wrote: > Hi, > > Yes, that would be nice. The FFmpeg/Libav split is mostly a > > political/social issue though: it seems some (not all) members from > > each side just can't deal with some (not all) members from the other > > side. > > > > How

[FFmpeg-devel] [PATCH] lsws: duplicate ff_log2_tab

2014-08-12 Thread James Almer
libswscale uses the table but wasn't duplicating it like the rest of the libs. This should fix compilation failures on msvc/icl after lavu stopped exporting internal functions and tables. Signed-off-by: James Almer --- libswscale/Makefile | 2 ++ libswscale/log2_tab.c | 1 + 2 files changed,

Re: [FFmpeg-devel] [RFC][PATCH] Allow include files to be installed into subdirectory

2014-08-12 Thread Andreas Cadhalpun
Hi, On 12.08.2014 02:21, Ivan Kalvachev wrote: On 8/11/14, Andreas Cadhalpun wrote: Assuming it would be possible to install development packages for both at the same time, which one should be used, when building a program? It would be decided by the gcc -I inclusion option. But this path

Re: [FFmpeg-devel] [PATCH] lsws: duplicate ff_log2_tab

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 03:21:24PM -0300, James Almer wrote: > libswscale uses the table but wasn't duplicating it like the rest of the libs. > This should fix compilation failures on msvc/icl after lavu stopped exporting > internal functions and tables. > > Signed-off-by: James Almer > --- > l

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Carl Eugen Hoyos
Mark Reid gmail.com> writes: > I got the ULs from FMbc version of mxf.c Sounds like this could be added to the commit message. > I tested it out on the follow media submitted > by users reporting this problem > > ticket #1554 > ticket #3100 > ticket #3450 Mentioning these tickets in the comm

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
On Tue, Aug 12, 2014 at 12:06 PM, Carl Eugen Hoyos wrote: > Mark Reid gmail.com> writes: > > > I got the ULs from FMbc version of mxf.c > > Sounds like this could be added to the commit message. > > > I tested it out on the follow media submitted > > by users reporting this problem > > > > ticke

[FFmpeg-devel] [PATCH] avcodec/idctdsp: make add/put_pixels_clamped_c internal functions

2014-08-12 Thread James Almer
This reduces code duplication and differences with the fork. Signed-off-by: James Almer --- libavcodec/idctdsp.c | 49 + libavcodec/idctdsp.h | 46 +- libavcodec/xvididct.c | 4 ++-- 3 files changed, 5

[FFmpeg-devel] [PATCH 4/6] lavc/flacenc: partially unroll loop in flac_enc_lpc_32

2014-08-12 Thread James Darnley
Now does 6 samples per iteration, up from 2. >From 1.6 to 2.1 times faster again. 2.5 to 3.9 times faster overall. Runtime is reduced by a further 4 to 17%. Reduced by 9 to 65% overall. Same conditions as previously. --- libavcodec/x86/flac_dsp_gpl.asm | 32 +++-

[FFmpeg-devel] [PATCH 6/6] lavc/flacdsp: document limitations of the LPC encoder

2014-08-12 Thread James Darnley
--- libavcodec/flacdsp.h |7 +++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/libavcodec/flacdsp.h b/libavcodec/flacdsp.h index 272cf2a..36cd904 100644 --- a/libavcodec/flacdsp.h +++ b/libavcodec/flacdsp.h @@ -27,6 +27,13 @@ typedef struct FLACDSPContext {

[FFmpeg-devel] [PATCH 1/6] lavc/flacenc: add sse4 version of the 16-bit lpc encoder

2014-08-12 Thread James Darnley
>From 1.8 to 2.4 times faster. Runtime is reduced by 2 to 39%. The speed-up generally increases with compression_level. This lpc encoder is not used with levels < 3 so it provides no speed-up in these cases. --- LICENSE.md |1 + libavcodec/flacenc.c|2 +-

[FFmpeg-devel] [PATCH 3/6] lavc/flacenc: add sse42 version of the 32-bit lpc encoder

2014-08-12 Thread James Darnley
>From 1.3 to 2.5 times faster. Runtime reduced by 4 to 58%. As with the 16-bit version the speed-up generally increases with compression_level. Also like the 16-bit version, it is not used with levels less than 3. --- libavcodec/x86/flac_dsp_gpl.asm | 101 ++

[FFmpeg-devel] [PATCH 2/6] lavc/flacenc: partially unroll loop in flac_enc_lpc_16

2014-08-12 Thread James Darnley
It now does 12 samples per iteration, up from 4. >From 1.8 to 3.2 times faster again. 3.6 to 5.7 times faster overall. Runtime is reduced by a further 2 to 18%. Overall runtime reduced by 4 to 50%. Same conditions as before apply. --- libavcodec/flacenc.c|2 +- libavcodec/x86/f

[FFmpeg-devel] [PATCH 5/6] cosmetic fix

2014-08-12 Thread James Darnley
--- libavcodec/flacdsp_lpc_template.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavcodec/flacdsp_lpc_template.c b/libavcodec/flacdsp_lpc_template.c index acdac04..5d532e0 100644 --- a/libavcodec/flacdsp_lpc_template.c +++ b/libavcodec/flacdsp_lpc_template.c @@ -1

[FFmpeg-devel] [PATCH] lavfi: duplicate ff_log2_tab

2014-08-12 Thread James Almer
Fixes compilation failures on msvc/icl shared builds Signed-off-by: James Almer --- libavfilter/Makefile | 1 + libavfilter/log2_tab.c | 1 + 2 files changed, 2 insertions(+) create mode 100644 libavfilter/log2_tab.c diff --git a/libavfilter/Makefile b/libavfilter/Makefile index e9c8456..748

[FFmpeg-devel] [PATCH v2] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
UL values copied from FMbc version of mxf.c Fixes Ticket#1554, Ticket#3100 and Ticket#3450 --- libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index d20ed94..8ebfdf2 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -28,6 +28,8

[FFmpeg-devel] [PATCH v2] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
Changes since v1: * add more descriptive commit message Mark Reid (1): added ULs for demuxing avid media composer mxf files libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) -- 2.0.0 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org h

[FFmpeg-devel] [PATCH] vp9: ignore reference segmentation map if error_resilience flag is set.

2014-08-12 Thread Ronald S. Bultje
Fixes ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. --- libavcodec/vp9.c | 26 +++--- 1 file changed, 15 insertions(+), 11 deletions(-) diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c index 56975bd..186aec1 100644 --- a/libavcodec/vp9.c +++ b/libavcodec/vp9.c @@ -2

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 09:45:37PM +0200, Attila Kinali wrote: > On Tue, 12 Aug 2014 10:44:35 -0500 > Joe Neal wrote: > > > > When this happened I scoured the net, including mailing lists from both > > projects to try and figure out what had happened. The overwhelming > > evidence based on mail

Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs

2014-08-12 Thread James Almer
On 11/08/14 11:33 PM, Michael Niedermayer wrote: > Its API is marked as experimental, we should not export experimental API > from shared libs > > Signed-off-by: Michael Niedermayer > --- > configure |4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/configure b/conf

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread Attila Kinali
On Tue, 12 Aug 2014 14:04:32 -0400 compn wrote: > at least 6+ devels refuse to work with each other , thats only a > quick estimation, i havent polled everyone lately. ffmpeg and libav devs > dont even TALK to each other. theres a couple devs who frequent both > irc/lists, most do not. This is

Re: [FFmpeg-devel] [PATCH] avcodec/idctdsp: make add/put_pixels_clamped_c internal functions

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 06:22:24PM -0300, James Almer wrote: > This reduces code duplication and differences with the fork. > > Signed-off-by: James Almer > --- > libavcodec/idctdsp.c | 49 + > libavcodec/idctdsp.h | 46 +-

Re: [FFmpeg-devel] [PATCH] lavfi: duplicate ff_log2_tab

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 06:38:32PM -0300, James Almer wrote: > Fixes compilation failures on msvc/icl shared builds > > Signed-off-by: James Almer > --- > libavfilter/Makefile | 1 + > libavfilter/log2_tab.c | 1 + > 2 files changed, 2 insertions(+) > create mode 100644 libavfilter/log2_tab.c

Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 07:31:58PM -0300, James Almer wrote: > On 11/08/14 11:33 PM, Michael Niedermayer wrote: > > Its API is marked as experimental, we should not export experimental API > > from shared libs > > > > Signed-off-by: Michael Niedermayer > > --- > > configure |4 +++- > > 1 fi

[FFmpeg-devel] [PATCH] avcodec/idctdsp: make add/put_pixels_clamped_c internal functions

2014-08-12 Thread James Almer
This reduces code duplication and differences with the fork. Signed-off-by: James Almer --- Fix for the ARM hack untested. libavcodec/arm/idctdsp_init_arm.c | 16 ++--- libavcodec/idctdsp.c | 49 +++ libavcodec/idctdsp.h | 46

Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs

2014-08-12 Thread James Almer
On 12/08/14 8:13 PM, Michael Niedermayer wrote: > On Tue, Aug 12, 2014 at 07:31:58PM -0300, James Almer wrote: >> On 11/08/14 11:33 PM, Michael Niedermayer wrote: >>> Its API is marked as experimental, we should not export experimental API >>> from shared libs >>> >>> Signed-off-by: Michael Niederm

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Timothy Gu
On Aug 12, 2014 10:41 AM, "Mark Reid" wrote: > I got the ULs from FMbc version of mxf.c Isn't FFmbc GPL? You can't use GPL code in LGPL code unless it is not copyrightable (which ULs probably are, IANAL) or you have author consent. [...] Timothy ___

Re: [FFmpeg-devel] [PATCH 1/6] lavc/flacenc: add sse4 version of the 16-bit lpc encoder

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:22:02PM +0200, James Darnley wrote: > From 1.8 to 2.4 times faster. Runtime is reduced by 2 to 39%. The > speed-up generally increases with compression_level. > > This lpc encoder is not used with levels < 3 so it provides no speed-up > in these cases. > --- > LICENSE

Re: [FFmpeg-devel] Reintroducing FFmpeg to Debian

2014-08-12 Thread Kieran Kunhya
> Also ive offered my resignation in the past. > I do still offer to resign from the FFmpeg leader position, if it > resolves this split between FFmpeg and Libav and make everyone work > together again. I never understood why people who once where friends > became mutually so hostile The big eleph

Re: [FFmpeg-devel] [PATCH] avcodec/idctdsp: make add/put_pixels_clamped_c internal functions

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 08:19:24PM -0300, James Almer wrote: > This reduces code duplication and differences with the fork. > > Signed-off-by: James Almer > --- > Fix for the ARM hack untested. > > libavcodec/arm/idctdsp_init_arm.c | 16 ++--- > libavcodec/idctdsp.c | 49 >

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
On Tue, Aug 12, 2014 at 4:36 PM, Timothy Gu wrote: > On Aug 12, 2014 10:41 AM, "Mark Reid" wrote: > > > I got the ULs from FMbc version of mxf.c > > Isn't FFmbc GPL? You can't use GPL code in LGPL code unless it is not > copyrightable (which ULs probably are, IANAL) or you have author consent.

Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs

2014-08-12 Thread highgod0401
highgod0401 From: James Almer Date: 2014-08-13 07:28 To: FFmpeg development discussions and patches CC: highgod0401; weigao Subject: Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs On 12/08/14 8:13 PM, Michael Niedermayer wrote: > On Tue, Aug 12, 2014 at 07:31:58PM -030

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Timothy Gu
On Aug 12, 2014 6:29 PM, "Mark Reid" wrote: > I didn't realize FFmbc was licensed differently :s. I don't know if it > helps, (IANAL either) > but the same ULs can be found in libMXF project, as well as the AAF SDK. > I'm not sure how to proceed, should I just drop the patch? Just mention libMXF

Re: [FFmpeg-devel] [PATCH] configure: disallow OpenCL with shared libs

2014-08-12 Thread Timothy Gu
On Aug 12, 2014 6:43 PM, "highgod0401" wrote: > Hi > > Warning is OK for me. Do you plan to change the API? [...] Timothy ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH 2/6] lavc/flacenc: partially unroll loop in flac_enc_lpc_16

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:22:03PM +0200, James Darnley wrote: > It now does 12 samples per iteration, up from 4. > > From 1.8 to 3.2 times faster again. 3.6 to 5.7 times faster overall. > Runtime is reduced by a further 2 to 18%. Overall runtime reduced by > 4 to 50%. > > Same conditions as be

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
On Tue, Aug 12, 2014 at 6:44 PM, Timothy Gu wrote: > On Aug 12, 2014 6:29 PM, "Mark Reid" wrote: > > > I didn't realize FFmbc was licensed differently :s. I don't know if it > > helps, (IANAL either) > > but the same ULs can be found in libMXF project, as well as the AAF SDK. > > I'm not sure ho

Re: [FFmpeg-devel] [PATCH 6/6] lavc/flacdsp: document limitations of the LPC encoder

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:22:07PM +0200, James Darnley wrote: > --- > libavcodec/flacdsp.h |7 +++ > 1 files changed, 7 insertions(+), 0 deletions(-) > > diff --git a/libavcodec/flacdsp.h b/libavcodec/flacdsp.h > index 272cf2a..36cd904 100644 > --- a/libavcodec/flacdsp.h > +++ b/libavcod

Re: [FFmpeg-devel] [PATCH 5/6] cosmetic fix

2014-08-12 Thread Michael Niedermayer
On Tue, Aug 12, 2014 at 11:22:06PM +0200, James Darnley wrote: > --- > libavcodec/flacdsp_lpc_template.c |2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I do not agree with what you h

[FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
Changes since v2: *cleaned up commit message *identified keys as legacy ULs Mark Reid (1): added ULs for demuxing avid media composer mxf files libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) -- 2.0.0 ___ ffmpeg-devel mailing list ffmpe

[FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
UL values from libMXF Fixes Ticket#1554, Ticket#3100 and Ticket#3450 --- libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index d20ed94..7d30d65 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -28,6 +28,8 @@ const MXFCodecUL

Re: [FFmpeg-devel] [PATCH] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
sorry I didn't label this patch as version 3 I'll resend this correctly On Tue, Aug 12, 2014 at 8:02 PM, Mark Reid wrote: > UL values from libMXF > Fixes Ticket#1554, Ticket#3100 and Ticket#3450 > --- > libavformat/mxf.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/libavformat/m

[FFmpeg-devel] [PATCH v3] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
Changes since v2: *cleaned up commit message *identified keys as legacy ULs Mark Reid (1): added ULs for demuxing avid media composer mxf files libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) -- 2.0.0 ___ ffmpeg-devel mailing list ffmpe

[FFmpeg-devel] [PATCH v3] added ULs for demuxing avid media composer mxf files

2014-08-12 Thread Mark Reid
UL values from libMXF Fixes Ticket#1554, Ticket#3100 and Ticket#3450 --- libavformat/mxf.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index d20ed94..7d30d65 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -28,6 +28,8 @@ const MXFCodecUL

[FFmpeg-devel] [PATCH] lavc/dnxhd: ff_dnxhd_cid_table is not exported

2014-08-12 Thread James Almer
Signed-off-by: James Almer --- libavcodec/dnxhddata.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/dnxhddata.h b/libavcodec/dnxhddata.h index 8166ee8..d5629e2 100644 --- a/libavcodec/dnxhddata.h +++ b/libavcodec/dnxhddata.h @@ -46,7 +46,7 @@ typedef struct CIDEnt

Re: [FFmpeg-devel] [PATCH] lavc/dnxhd: ff_dnxhd_cid_table is not exported

2014-08-12 Thread Hendrik Leppkes
On Wed, Aug 13, 2014 at 5:34 AM, James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/dnxhddata.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/dnxhddata.h b/libavcodec/dnxhddata.h > index 8166ee8..d5629e2 100644 > --- a/libavcodec/dnxhddata.h

Re: [FFmpeg-devel] [PATCH] vp9: ignore reference segmentation map if error_resilience flag is set.

2014-08-12 Thread Hendrik Leppkes
On Wed, Aug 13, 2014 at 12:11 AM, Ronald S. Bultje wrote: > Fixes ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. > --- > libavcodec/vp9.c | 26 +++--- > 1 file changed, 15 insertions(+), 11 deletions(-) > > diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c > index 569