Re: [FFmpeg-devel] HAP QuickTime codec support

2014-11-17 Thread bzk0711
On Sat, 15 Nov 2014 12:34:57 +0100 Reimar Döffinger reimar.doeffin...@gmx.de wrote: Are you sure this compression format makes any sense whatsoever? You get a 1:6 compression (exactly, compared to RGB888), but also horrible compression artefacts. Simply going to half the resolution in x

[FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jesse Jiang
Hi All, I want to move ffmpeg to WinRT platform, like Windows Store and Windows Phone. As the GCC cannot compiler to ARM-COFF, so I convert the GNU-style assembly codes to ARM-style codes. Also the codes are open-sourced, here https://github.com/qyljcy/FFmpeg Now this project can be compiled,

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Marcus Johnson
As of Windows 10, WinRT is deprecated, so it's kind of a waste of time dude :/ On Mon, Nov 17, 2014 at 5:02 AM, Jesse Jiang jessejiang0...@outlook.com wrote: Hi All, I want to move ffmpeg to WinRT platform, like Windows Store and Windows Phone. As the GCC cannot compiler to ARM-COFF, so I

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Matt Oliver
On 17 November 2014 21:02, Jesse Jiang jessejiang0...@outlook.com wrote: Hi All, I want to move ffmpeg to WinRT platform, like Windows Store and Windows Phone. As the GCC cannot compiler to ARM-COFF, so I convert the GNU-style assembly codes to ARM-style codes. Also the codes are

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jean-Baptiste Kempf
On 17 Nov, Matt Oliver wrote : As of Windows 10, WinRT is deprecated, so it's kind of a waste of time dude Please read again. It's quite the opposite. -- Jean-Baptiste Kempf http://www.jbkempf.com/ - +33 672 704 734 Sent from my Electronic Device ___

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jean-Baptiste Kempf
On 17 Nov, Jesse Jiang wrote : I want to move ffmpeg to WinRT platform, like Windows Store and Windows Phone. As the GCC cannot compiler to ARM-COFF, so I convert the GNU-style assembly codes to ARM-style codes. Also the codes are open-sourced, here https://github.com/qyljcy/FFmpeg Now

Re: [FFmpeg-devel] HAP QuickTime codec support

2014-11-17 Thread bzk0711
On Mon, 17 Nov 2014 11:24:56 +0100 René J.V. Bertin rjvber...@gmail.com wrote: On Friday November 14 2014 18:47:53 bzk0...@aol.com wrote: We need Hap encoded videos to use them with a video compositing / VJing software on MacOS, Modul8 (http://www.modul8.ch/). When using lots of Really,

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

2014-11-17 Thread Michael Niedermayer
On Mon, Nov 17, 2014 at 02:46:54AM +0100, Lukasz Marek wrote: TODO: bump minor, update doc/APIchanges Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com --- libavutil/dict.c | 27 +++ libavutil/dict.h | 16 2 files changed, 43 insertions(+)

Re: [FFmpeg-devel] [PATCH 11/11] ffmpeg_opt: make use of recommended encoder configuration

2014-11-17 Thread Michael Niedermayer
On Mon, Nov 17, 2014 at 03:04:31AM +0100, Lukasz Marek wrote: On 17.11.2014 02:46, Lukasz Marek wrote: So far ffmpeg used recommended configuration only for codec priv options. ffmpeg will use now codec defaults and then apply recommended configuration for all options. Recommended

Re: [FFmpeg-devel] [PATCH 11/11] ffmpeg_opt: make use of recommended encoder configuration

2014-11-17 Thread Lukasz Marek
On 17 November 2014 15:15, Michael Niedermayer michae...@gmx.at wrote: On Mon, Nov 17, 2014 at 03:04:31AM +0100, Lukasz Marek wrote: On 17.11.2014 02:46, Lukasz Marek wrote: So far ffmpeg used recommended configuration only for codec priv options. ffmpeg will use now codec defaults and

Re: [FFmpeg-devel] use openh264 in ffmpeg

2014-11-17 Thread Timothy Gu
On Mon, Nov 17, 2014 at 1:18 AM, 王山而 she...@live.cn wrote: hi I want to use openh264 in ffmpeg, how should I do this? please give me some help. thank you. Why? FFmpeg has a native H.264 decoder and I am fairly sure x264 still performs better than OpenH264. Timothy

Re: [FFmpeg-devel] HAP QuickTime codec support

2014-11-17 Thread Reimar Döffinger
On Mon, Nov 17, 2014 at 09:52:31AM +0100, bzk0...@aol.com wrote: The problem with 4:2:0 (which we are currently using for most content) is that it is still too heavy on the CPU load to make streaming of many videos in parallel completely smooth, which is our primary requirement. Simply

Re: [FFmpeg-devel] [PATCH] avdevice/oss_audio: avoid strerror() and errbuf

2014-11-17 Thread Michael Niedermayer
On Sat, Oct 18, 2014 at 11:29:36PM +0200, Michael Niedermayer wrote: Signed-off-by: Michael Niedermayer michae...@gmx.at --- libavdevice/oss_audio.c | 10 -- 1 file changed, 4 insertions(+), 6 deletions(-) applied [...] -- Michael GnuPG fingerprint:

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jesse Jiang
This project should be used as static library. I have done two things in this project. One is converting unsupported APIs to Winrt API, other is converting arm assembly codes to support armasm which VS compiler. Don't worry about Windows 10. Windows 10 is based on the WinRT API, maybe there

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

2014-11-17 Thread Michael Niedermayer
On Tue, Nov 18, 2014 at 01:28:42AM +0100, Lukasz Marek wrote: On 17.11.2014 14:01, Michael Niedermayer wrote: On Mon, Nov 17, 2014 at 02:46:54AM +0100, Lukasz Marek wrote: TODO: bump minor, update doc/APIchanges Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com --- libavutil/dict.c |

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jesse Jiang
Hi JB, Haven't seen you for a long time. I have sent you email before to talk about the GCC compile for ARM-COFF. At that time, I know it is hard for GCC to do this, so I try to convert the assembly codes. If there is gas-preproc, it should be a better choice. Where can I find this script, is

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Michael Niedermayer
On Tue, Nov 18, 2014 at 03:07:34AM +, Jesse Jiang wrote: Hi JB, Haven't seen you for a long time. I have sent you email before to talk about the GCC compile for ARM-COFF. At that time, I know it is hard for GCC to do this, so I try to convert the assembly codes. If there is gas-preproc,

Re: [FFmpeg-devel] [PATCH 01/11] ffserver_config: cosmetic: simplify functions calls.

2014-11-17 Thread Reynaldo H. Verdejo Pinochet
Looks Good. Feel free to push. Bests, -- Reynaldo H. Verdejo Pinochet Open Source Group Samsung Research America / Silicon Valley ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH 02/11] ffserver_config: cosmetic: move line_num into FFServerConfig

2014-11-17 Thread Reynaldo H. Verdejo Pinochet
OK to push too. -- Reynaldo H. Verdejo Pinochet Open Source Group Samsung Research America / Silicon Valley ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

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

2014-11-17 Thread Reynaldo H. Verdejo Pinochet
Hi On 11/16/2014 11:03 PM, Lukasz Marek wrote: On 17.11.2014 02:46, Lukasz Marek wrote: Signed-off-by: Lukasz Marek lukasz.m.lu...@gmail.com --- ffserver_config.c | 237 -- ffserver_config.h | 2 - 2 files changed, 69

Re: [FFmpeg-devel] Move ffmpeg to WinRT

2014-11-17 Thread Jesse Jiang
Thanks Micheal Date: Tue, 18 Nov 2014 04:56:56 +0100 From: michae...@gmx.at To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] Move ffmpeg to WinRT On Tue, Nov 18, 2014 at 03:07:34AM +, Jesse Jiang wrote: Hi JB, Haven't seen you for a long time. I have sent you email before to talk

[FFmpeg-devel] [PATCH] lavf/ffmenc: fix memleak in ffm_write_header

2014-11-17 Thread James Almer
Regression since 745730c9c208c40f800d5d71ffa39aceab6ce044. The dynamic buffer was not being used or freed. Signed-off-by: James Almer jamr...@gmail.com --- libavformat/ffmenc.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c index b717813..c64c26b