Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Reimar Döffinger
On 20 November 2014 08:34:54 CET, Jesse Jiang jessejiang0...@outlook.com wrote: Add WinRT API supports At least 2 fairly major issues: 1) using rand() basically never is correct. Use the appropriate CryptographicBuffer function (yes, that means you need some C++ code

[FFmpeg-devel] please unsubscribe me from this mailing list

2014-11-20 Thread Jagadeeswari Chittiboina
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Re: [FFmpeg-devel] [PATCH] configure: Prevent icl being incorrectly detected as msvc.

2014-11-20 Thread Benoit Fouet
Hi, - Mail original - Intel compiler xilink will also output the information from the underlying Microsoft linker. A result is that both the Intel info header and the Microsoft info header are output. This means that currently the Intel linker will get detected as the msvc linker

Re: [FFmpeg-devel] [PATCH] dashenc: Add a segment_start_number option

2014-11-20 Thread Benoit Fouet
Hi, - Mail original - From b38a1396e2335e2d0ef2619b5a3890f91c31c8a8 Mon Sep 17 00:00:00 2001 From: Rodger Combs rodger.co...@gmail.com Date: Thu, 20 Nov 2014 01:47:05 -0600 Subject: [PATCH] dashenc: Add a segment_start_number option This defaults to 0 instead of 1 for consistency

[FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Benoit Fouet
--- libavcodec/pngdec.c | 30 -- 1 file changed, 12 insertions(+), 18 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..e3d61f6 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -411,11 +411,6 @@ static int

Re: [FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Benoit Fouet
Hi, - Mail original - --- libavcodec/pngdec.c | 30 -- 1 file changed, 12 insertions(+), 18 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..e3d61f6 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jesse Jiang
Hi Reimar, Because of Windows RT cannot use CryptographicBuffer or _beginthreadex API, so I try to use rand() instead of it, or we need to write own function instead of it. If we use WinRT api to instead of these apis, it will cause more bugs. Best regards,Jesse From: reimar.doeffin...@gmx.de

Re: [FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Nicolas George
Le decadi 30 brumaire, an CCXXIII, Benoit Fouet a écrit : --- libavcodec/pngdec.c | 30 -- 1 file changed, 12 insertions(+), 18 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..e3d61f6 100644 --- a/libavcodec/pngdec.c +++

[FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Benoit Fouet
--- libavcodec/pngdec.c | 23 --- 1 file changed, 12 insertions(+), 11 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..8467443 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -924,16 +924,6 @@ static int

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jean-Baptiste Kempf
This is of course, completly wrong. The replacement is CryptographicBuffer, allowed in WinRT. On 20 Nov, Jesse Jiang wrote : Hi Reimar, Because of Windows RT cannot use CryptographicBuffer or _beginthreadex API, so I try to use rand() instead of it, or we need to write own function instead

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jean-Baptiste Kempf
On 20 Nov, Jesse Jiang wrote : Add WinRT API supports This patch is wrong on almost every level. rand() is wrong. modifying configure because your headers are broken is wrong too. doing an API rewrapper in FFmpeg is the wrong place, look at

Re: [FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Benoit Fouet
Hi, - Mail original - Le decadi 30 brumaire, an CCXXIII, Benoit Fouet a écrit : --- libavcodec/pngdec.c | 30 -- 1 file changed, 12 insertions(+), 18 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..e3d61f6

Re: [FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Nicolas George
Le decadi 30 brumaire, an CCXXIII, Benoit Fouet a écrit : --- libavcodec/pngdec.c | 23 --- 1 file changed, 12 insertions(+), 11 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..8467443 100644 --- a/libavcodec/pngdec.c +++

Re: [FFmpeg-devel] [PATCH] avcodec/pngdec: init zlib on decoder init.

2014-11-20 Thread Benoit Fouet
Hi, - Mail original - Le decadi 30 brumaire, an CCXXIII, Benoit Fouet a écrit : --- libavcodec/pngdec.c | 23 --- 1 file changed, 12 insertions(+), 11 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 57b73c1..8467443 100644 ---

Re: [FFmpeg-devel] [PATCH 2/2] ffmpeg: fix indention

2014-11-20 Thread Clément Bœsch
indentation* [...] -- Clément B. pgpgGb9NhW91e.pgp Description: PGP signature ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] Fix restrict bug

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 07:36:55AM +, Jesse Jiang wrote: *restrict has been replaced by av_restrict. I meet this bug when I compiler for ARM in VS. There should be some other places need to be replaced. Best regards,Jesse float_dsp_init_vfp.c |2

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jesse Jiang
Hi JB, Based on my understanding, mingw-w64 need gcc, so in this way, we need to linked gcc library into our App. I don't want a big library with our Apps. I know the mingw is a correct way, but how could it works with MSVC? Date: Thu, 20 Nov 2014 09:53:27 +0100 From: j...@videolan.org To:

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jean-Baptiste Kempf
1. libgcc is not big 2. MSVC 2013 has correctly defined headers to solve the rand issue and the configure part. Le 20/11/2014 11:34, Jesse Jiang a écrit : Hi JB, Based on my understanding, mingw-w64 need gcc, so in this way, we need to linked gcc library into our App. I don't want a big

Re: [FFmpeg-devel] [PATCH] configure: Prevent icl being incorrectly detected as msvc.

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 09:40:03AM +0100, Benoit Fouet wrote: Hi, - Mail original - Intel compiler xilink will also output the information from the underlying Microsoft linker. A result is that both the Intel info header and the Microsoft info header are output. This means that

[FFmpeg-devel] [PATCH 2/2] avformat/apngdec: add APNG demuxer.

2014-11-20 Thread Benoit Fouet
--- libavformat/Makefile | 1 + libavformat/allformats.c | 1 + libavformat/apngdec.c| 409 +++ 3 files changed, 411 insertions(+) create mode 100644 libavformat/apngdec.c diff --git a/libavformat/Makefile b/libavformat/Makefile index

Re: [FFmpeg-devel] [PATCH] configure: Prevent icl being incorrectly detected as msvc.

2014-11-20 Thread Derek Buitenhuis
On 11/20/2014 8:40 AM, Benoit Fouet wrote: LGTM http://fate.ffmpeg.org/report.cgi?time=20141120142015slot=i686-windows-icl - Derek ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

[FFmpeg-devel] [PATCH] ffplay: fix mem leak when opening input or parsing options fail.

2014-11-20 Thread Benoit Fouet
--- ffplay.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ffplay.c b/ffplay.c index f79161d..3009c82 100644 --- a/ffplay.c +++ b/ffplay.c @@ -3169,8 +3169,8 @@ static int read_thread(void *arg) stream_component_close(is, is-video_stream); if

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/pngdec: add APNG support.

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 03:07:17PM +0100, Benoit Fouet wrote: --- libavcodec/Makefile | 1 + libavcodec/allcodecs.c | 1 + libavcodec/avcodec.h| 1 + libavcodec/codec_desc.c | 8 +++ libavcodec/pngdec.c | 142 +++- 5 files

Re: [FFmpeg-devel] [PATCH] configure: Prevent icl being incorrectly detected as msvc.

2014-11-20 Thread Matt Oliver
On 21 November 2014 01:23, Derek Buitenhuis derek.buitenh...@gmail.com wrote: On 11/20/2014 8:40 AM, Benoit Fouet wrote: LGTM http://fate.ffmpeg.org/report.cgi?time=20141120142015slot=i686-windows-icl - Derek Works fine with lto, but apparently one shouldnt assume the existing code is

[FFmpeg-devel] [PATCH 2/6] lavc/v4l2-common: Add pack_flags to v4l2 conversion tables and extend the mapping function to use it.

2014-11-20 Thread Alexis Ballier
It serves to distinguish if we will (de)packetize the format from an AVFrame or an AVPacket. We will need AVFrame support for v4l m2m and we can certainly not use as-is e.g. V4L2_PIX_FMT_YUV420 as AV_PIX_FMT_YUV420P since the former is pseudo-packed while the later is planar. Also, V4L multi

[FFmpeg-devel] [PATCH 1/6] Move lavd/v4l2-common.* to lavc.

2014-11-20 Thread Alexis Ballier
This code needs lavc for AV_CODEC_ID_* and can be used by lavc lavfi with v4l m2m support. --- configure | 6 ++- libavcodec/Makefile | 1 + libavcodec/v4l2-common.c | 105 ++ libavcodec/v4l2-common.h | 47

[FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

2014-11-20 Thread Alexis Ballier
This is the only format supported by MFC5 HW decoders (e.g. Samsung exynos 4412). --- libavutil/pixdesc.c | 12 libavutil/pixfmt.h | 1 + 2 files changed, 13 insertions(+) diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 648d014..426dfd4 100644 ---

[FFmpeg-devel] [PATCH 4/6] lavc/v4l2-common.c: Add more v4l2 coded formats and multi planar raw formats.

2014-11-20 Thread Alexis Ballier
--- libavcodec/v4l2-common.c | 33 + 1 file changed, 33 insertions(+) diff --git a/libavcodec/v4l2-common.c b/libavcodec/v4l2-common.c index 815a5c4..80e1365 100644 --- a/libavcodec/v4l2-common.c +++ b/libavcodec/v4l2-common.c @@ -58,6 +58,39 @@ const struct

[FFmpeg-devel] [PATCH 5/6] Add support for V4L2 mem2mem codecs.

2014-11-20 Thread Alexis Ballier
Default buffer settings should work with all drivers (mmaped memory from the driver) but would imply useless memcpy()'s if used in the standard way. libavcodec/v4l2.h is now installed to allow applications to get the proper buffers to avoid these copies. This has been tested on MFC5, on a

[FFmpeg-devel] [PATCH 6/6] Add V4L2 m2m filter support. Very useful for HW accelerated format conversion scaling.

2014-11-20 Thread Alexis Ballier
--- Changelog | 2 +- configure | 1 + libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_v4l2_m2m.c | 250 ++ 5 files changed, 254 insertions(+), 1 deletion(-) create mode 100644

[FFmpeg-devel] [RFC] no longer marking native aac encoder as experimental

2014-11-20 Thread Andreas Cadhalpun
Hi, currently the native aac encoder is marked as experimental, while the libvo_aacenc encoder is not. However, after reading the wiki [1] and especially the mentioned mail [2], it seems the native encoder is better. Thus I'm wondering if it would make sense to no longer mark the native

Re: [FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

2014-11-20 Thread Jean-Baptiste Kempf
On 20 Nov, Alexis Ballier wrote : This is the only format supported by MFC5 HW decoders (e.g. Samsung exynos 4412). Why not convert it to a normal format? With my kindest regards, -- Jean-Baptiste Kempf http://www.jbkempf.com/ - +33 672 704 734 Sent from my Electronic Device

Re: [FFmpeg-devel] [PATCH] ffplay: fix mem leak when opening input or parsing options fail.

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 04:01:27PM +0100, Benoit Fouet wrote: --- ffplay.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ffplay.c b/ffplay.c index f79161d..3009c82 100644 --- a/ffplay.c +++ b/ffplay.c @@ -3169,8 +3169,8 @@ static int read_thread(void *arg)

Re: [FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

2014-11-20 Thread wm4
On Thu, 20 Nov 2014 17:51:54 +0100 Alexis Ballier aball...@gentoo.org wrote: This is the only format supported by MFC5 HW decoders (e.g. Samsung exynos 4412). --- libavutil/pixdesc.c | 12 libavutil/pixfmt.h | 1 + 2 files changed, 13 insertions(+) diff --git

[FFmpeg-devel] Ticket #2547

2014-11-20 Thread Zach Swena
C:\Users\Zach\Development\ffmpeg-20141120-git-4388e78-win32-static\bin .\ffmpeg -v 9 -loglevel 99 -rtbufsize 1500 f dshow -i video=HP HD Webcam [Fixed] -f dshow -i audio=Stereo Mix (IDT High Definition -f mpegts -mpegts_pmt_sta pid 0x40 -mpegts_start_pid 0x45 -vf fps=29.97,scale=704x480 -muxrate

Re: [FFmpeg-devel] [RFC] no longer marking native aac encoder as experimental

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 05:59:35PM +0100, Andreas Cadhalpun wrote: Hi, currently the native aac encoder is marked as experimental, while the libvo_aacenc encoder is not. However, after reading the wiki [1] and especially the mentioned mail [2], it seems the native encoder is better.

Re: [FFmpeg-devel] [PATCH] configure: Prevent icl being incorrectly detected as msvc.

2014-11-20 Thread Michael Niedermayer
On Fri, Nov 21, 2014 at 06:03:36AM +1100, Matt Oliver wrote: On 21 November 2014 02:28, Matt Oliver protogo...@gmail.com wrote: On 21 November 2014 01:23, Derek Buitenhuis derek.buitenh...@gmail.com wrote: On 11/20/2014 8:40 AM, Benoit Fouet wrote: LGTM

Re: [FFmpeg-devel] [PATCH 5/6] Add support for V4L2 mem2mem codecs.

2014-11-20 Thread Michael Niedermayer
On Thu, Nov 20, 2014 at 05:51:56PM +0100, Alexis Ballier wrote: Default buffer settings should work with all drivers (mmaped memory from the driver) but would imply useless memcpy()'s if used in the standard way. libavcodec/v4l2.h is now installed to allow applications to get the proper

Re: [FFmpeg-devel] [PATCH 06/11] [WIP][RFC]tools: add ffserver_config_test

2014-11-20 Thread Alexander Strasser
Hi Lukasz! On 2014-11-19 00:06 +0100, Lukasz Marek wrote: On 18.11.2014 22:20, Reynaldo H. Verdejo Pinochet wrote: Hi. Overall this looks good, thanks. I would move the test to tests/ though and integrate it with the build/test system as, say, the way tiny_ssim is: grep -R tiny_ssim *

[FFmpeg-devel] [PATCH] lavc/options: fix rc_eq leak

2014-11-20 Thread Lukasz Marek
rc_eq is an option, so it is copied by av_opt_copy(dest, src); above. --- libavcodec/options.c | 10 -- 1 file changed, 10 deletions(-) diff --git a/libavcodec/options.c b/libavcodec/options.c index 9713e8d..44f3e90 100644 --- a/libavcodec/options.c +++ b/libavcodec/options.c @@ -209,16

Re: [FFmpeg-devel] [PATCH 06/11] [WIP][RFC]tools: add ffserver_config_test

2014-11-20 Thread Lukasz Marek
On 21.11.2014 00:14, Alexander Strasser wrote: Hi Lukasz! On 2014-11-19 00:06 +0100, Lukasz Marek wrote: On 18.11.2014 22:20, Reynaldo H. Verdejo Pinochet wrote: Hi. Overall this looks good, thanks. I would move the test to tests/ though and integrate it with the build/test system as, say,

[FFmpeg-devel] [PATCH 2/2] ffserver: dont leak pb_buffer

2014-11-20 Thread Lukasz Marek
--- ffserver.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ffserver.c b/ffserver.c index 40a5faa..5e392f7 100644 --- a/ffserver.c +++ b/ffserver.c @@ -2253,6 +2253,7 @@ static int http_prepare_data(HTTPContext *c) c-state = HTTPSTATE_SEND_DATA_TRAILER;

[FFmpeg-devel] [PATCH 1/2] ffserver: dont leak child arguments

2014-11-20 Thread Lukasz Marek
Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com --- ffserver.c| 2 +- ffserver_config.c | 18 +- ffserver_config.h | 2 ++ 3 files changed, 20 insertions(+), 2 deletions(-) diff --git a/ffserver.c b/ffserver.c index 933eb0e..40a5faa 100644 --- a/ffserver.c +++

Re: [FFmpeg-devel] [PATCH 1/2] ffserver: dont leak child arguments

2014-11-20 Thread Lukasz Marek
On 21.11.2014 00:47, Lukasz Marek wrote: Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com --- ffserver.c| 2 +- ffserver_config.c | 18 +- ffserver_config.h | 2 ++ 3 files changed, 20 insertions(+), 2 deletions(-) diff --git a/ffserver.c b/ffserver.c index

Re: [FFmpeg-devel] [PATCH] lavc/options: fix rc_eq leak

2014-11-20 Thread Michael Niedermayer
On Fri, Nov 21, 2014 at 12:23:26AM +0100, Lukasz Marek wrote: rc_eq is an option, so it is copied by av_opt_copy(dest, src); above. --- libavcodec/options.c | 10 -- 1 file changed, 10 deletions(-) LGTM thanks -- Michael GnuPG fingerprint:

Re: [FFmpeg-devel] [PATCH] lavc/options: fix rc_eq leak

2014-11-20 Thread Lukasz Marek
On 21.11.2014 01:08, Michael Niedermayer wrote: On Fri, Nov 21, 2014 at 12:23:26AM +0100, Lukasz Marek wrote: rc_eq is an option, so it is copied by av_opt_copy(dest, src); above. --- libavcodec/options.c | 10 -- 1 file changed, 10 deletions(-) LGTM pushed

Re: [FFmpeg-devel] [PATCH 07/11] lavu/dict: add av_dict_serialize

2014-11-20 Thread Lukasz Marek
On 20.11.2014 02:17, Michael Niedermayer wrote: [...] +{ +AVDictionary *dict = NULL; +char *buffer = NULL; + +printf(Testing av_dict_get_string() and av_dict_parse_string()); +av_dict_get_string(dict, buffer, '=', ','); +printf(%s\n, buffer); +av_freep(buffer); +

Re: [FFmpeg-devel] [PATCH 08/11] ffserver: export recommented encoder configuration

2014-11-20 Thread Lukasz Marek
On 18.11.2014 22:50, Reynaldo H. Verdejo Pinochet wrote: Hi On 11/16/2014 10:46 PM, Lukasz Marek wrote: [..] @@ -3355,6 +3354,9 @@ static int add_av_stream(FFServerStream *feed, AVStream *st) fst = add_av_stream1(feed, av, 0); if (!fst) return -1; +if

Re: [FFmpeg-devel] [PATCH 05/11] ffserver: allow skip setting defaults

2014-11-20 Thread Lukasz Marek
On 18.11.2014 23:25, Reynaldo H. Verdejo Pinochet wrote: Hi On 11/18/2014 06:54 PM, Nicolas George wrote: L'octidi 28 brumaire, an CCXXIII, Reynaldo H. Verdejo Pinochet a écrit : I think I commented about this before but having yesvar novar options seems redundant. Having var = yes or no if

Re: [FFmpeg-devel] [PATCH 03/11] ffserver_config: map ffserver options to AVOptions

2014-11-20 Thread Lukasz Marek
On 18.11.2014 21:35, Reynaldo H. Verdejo Pinochet wrote: Hi On 11/16/2014 10:46 PM, Lukasz Marek wrote: Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com [..] @@ -965,43 +881,38 @@ static int ffserver_parse_config_stream(FFServerConfig *config, const char *cmd, ret =

Re: [FFmpeg-devel] [PATCH 04/11] ffserver_config: remove ffserver_apply_stream_config function

2014-11-20 Thread Lukasz Marek
On 18.11.2014 21:44, Reynaldo H. Verdejo Pinochet wrote: Hi Lukasz On 11/16/2014 10:46 PM, Lukasz Marek wrote: [..] @@ -174,13 +174,20 @@ void ffserver_parse_acl_row(FFServerStream *stream, FFServerStream* feed, } /* add a codec and set the default parameters */ -static void

[FFmpeg-devel] [PATCH] doc/examples/decoding_encoding: fix storing all channels

2014-11-20 Thread Michael Niedermayer
Fixes Ticket3355 Signed-off-by: Michael Niedermayer michae...@gmx.at --- doc/examples/decoding_encoding.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/doc/examples/decoding_encoding.c b/doc/examples/decoding_encoding.c index 556fe98..80da664 100644 ---

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jesse Jiang
Do you mean that we can use rand() instead of CryptGenRandom in ffmpeg? Date: Thu, 20 Nov 2014 12:17:10 +0100 From: j...@videolan.org To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] WinRT API support patch 1. libgcc is not big 2. MSVC 2013 has correctly defined headers to solve

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Michael Niedermayer
On Fri, Nov 21, 2014 at 01:43:29AM +, Jesse Jiang wrote: Do you mean that we can use rand() instead of CryptGenRandom in ffmpeg? rand() is completely wrong its not even doing the correct operation rand() is pseudo random the code requires a strong (and non pseudo) random value [...] --

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/nellymoser: Use avpriv_float_dsp_alloc()

2014-11-20 Thread Michael Niedermayer
On Fri, Nov 14, 2014 at 02:39:46PM +0100, Michael Niedermayer wrote: Signed-off-by: Michael Niedermayer michae...@gmx.at --- libavcodec/nellymoserdec.c |9 ++--- libavcodec/nellymoserenc.c | 17 +++-- 2 files changed, 17 insertions(+), 9 deletions(-) applied a while

Re: [FFmpeg-devel] [PATCH] dashenc: Add a segment_start_number option

2014-11-20 Thread Rodger Combs
On Nov 20, 2014, at 02:41, Benoit Fouet benoit.fo...@free.fr wrote: Hi, - Mail original - From b38a1396e2335e2d0ef2619b5a3890f91c31c8a8 Mon Sep 17 00:00:00 2001 From: Rodger Combs rodger.co...@gmail.com Date: Thu, 20 Nov 2014 01:47:05 -0600 Subject: [PATCH] dashenc: Add a

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jesse Jiang
Hi All, I did some research, rand() is pseudo random. CryptGenRandom is the system-wide seed, but it cannot be used in Windows RT. I try to use CryptographicBuffer, which is Windows RT API, but there is a problem. This API needs to link Windows.winmd. The Windows.winmd just like a DLL, but it

Re: [FFmpeg-devel] [PATCH] dashenc: Add a segment_start_number option

2014-11-20 Thread Rodger Combs
On Nov 20, 2014, at 21:47, Rodger Combs rodger.co...@gmail.com wrote: On Nov 20, 2014, at 02:41, Benoit Fouet benoit.fo...@free.fr mailto:benoit.fo...@free.fr wrote: Hi, - Mail original - From b38a1396e2335e2d0ef2619b5a3890f91c31c8a8 Mon Sep 17 00:00:00 2001 From: Rodger

Re: [FFmpeg-devel] [PATCH 1/2] lavfi/ebur128: add support for smaller video sizes

2014-11-20 Thread Clément Bœsch
(sorry for the delay) On Sun, Nov 16, 2014 at 10:53:15PM +0100, Marton Balint wrote: Signed-off-by: Marton Balint c...@passwd.hu --- doc/filters.texi| 4 ++-- libavfilter/f_ebur128.c | 11 --- 2 files changed, 10 insertions(+), 5 deletions(-) diff --git

Re: [FFmpeg-devel] WinRT API support patch

2014-11-20 Thread Jesse Jiang
Now, I find a function get_generic_seed() So, I use this function will work fine? uint32_t av_get_random_seed(void){uint32_t seed; #if HAVE_CRYPTGENRANDOMHCRYPTPROV provider;if (CryptAcquireContext(provider, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT |

Re: [FFmpeg-devel] [PATCH 5/6] Add support for V4L2 mem2mem codecs.

2014-11-20 Thread Alexis Ballier
On Thu, 20 Nov 2014 21:41:56 +0100 Michael Niedermayer michae...@gmx.at wrote: On Thu, Nov 20, 2014 at 05:51:56PM +0100, Alexis Ballier wrote: Default buffer settings should work with all drivers (mmaped memory from the driver) but would imply useless memcpy()'s if used in the standard

Re: [FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

2014-11-20 Thread Alexis Ballier
On Thu, 20 Nov 2014 18:42:19 +0100 wm4 nfx...@googlemail.com wrote: I think this should be rejected. It's far too special to be useful in general, and it's not even pixel- or line-addressable (Z-shaped tiles, seriously?). It's pretty much a raw codec, not a pixel format. How do you put this in

Re: [FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

2014-11-20 Thread Alexis Ballier
On Thu, 20 Nov 2014 18:40:18 +0100 Jean-Baptiste Kempf j...@videolan.org wrote: On 20 Nov, Alexis Ballier wrote : This is the only format supported by MFC5 HW decoders (e.g. Samsung exynos 4412). Why not convert it to a normal format? That is exactly what the m2m filter is for: on 4412