Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-03-02 Thread Stefano Sabatini
On date Thursday 2009-02-26 10:56:49 +0300, Alexey Lebedeff encoded: On Thu, 26 Feb 2009 00:45:04 +0100, Stefano Sabatini wrote: On date Tuesday 2009-02-24 20:28:53 +0300, Alexey Lebedeff encoded: On Tue, 24 Feb 2009 13:54:08 +0300, Alexey Lebedeff wrote: int vsub,hsub; // chroma

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-26 Thread Vitor Sessak
Stefano Sabatini wrote: On date Tuesday 2009-02-24 20:28:53 +0300, Alexey Lebedeff encoded: On Tue, 24 Feb 2009 13:54:08 +0300, Alexey Lebedeff wrote: AL If there is any interest in it, I'll do some cleanup to code, AL properly integrate it into build process, and share the results. Here

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-26 Thread Bobby Bingham
On Thu, 26 Feb 2009 18:03:49 +0100 Vitor Sessak vitor1...@gmail.com wrote: Hmmm, we do not accept to load user-provided codecs, I doubt if such system would be approved into SVN... Is that for any particular reason beyond just nobody implemented it? The API supports it too, if you come up

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-25 Thread Alexey Lebedeff
On Tue, 24 Feb 2009 23:10:17 +0100, Diego Biurrun wrote: * SSA/ASS subtitles rendering filter, using libssa. * Based on vf_drawbox.c from libavfilter and vf_ass.c from mplayer. DB This is not our standard license header and it's GPL, not LGPL. Yes, but the libass itself is under GPL, and

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-25 Thread Alexey Lebedeff
On Tue, 24 Feb 2009 22:16:56 +0100, Aurelien Jacobs wrote: AJ This is indeed primitive. But it works here and now. AJ A clean filter shouldn't take a full media file as parameter. It AJ should instead just receive some AVSubtitleRect in its input AJ pine, just the same as other filters are

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-24 Thread Carl Eugen Hoyos
Alexey Lebedeff bina...@... writes: I've made a simple filter which renders subtitles using libass, and now using ffmpeg with it to create .mp4 files for streaming onto PS3. This is the right list to send this patch, and even if it should not be added to FFmpeg for whatever reason, there will

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-24 Thread Alexey Lebedeff
On Tue, 24 Feb 2009 13:54:08 +0300, Alexey Lebedeff wrote: AL If there is any interest in it, I'll do some cleanup to code, AL properly integrate it into build process, and share the results. Here is the very primitive patch to libavfilter Makefile, and source of filter itself. No proper build

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-24 Thread Carl Eugen Hoyos
Alexey Lebedeff bina...@... writes: AL If there is any interest in it, I'll do some cleanup to code, AL properly integrate it into build process, and share the results. Here is the very primitive patch to libavfilter Makefile, and source of filter itself. No proper build process

Re: [FFmpeg-soc] libavfilter - filter for .ass subtitle rendering using libass

2009-02-24 Thread Bobby Bingham
Just a few quick comments I have in addition to Carl's. On Tue, 24 Feb 2009 20:28:53 +0300 Alexey Lebedeff bina...@binarin.ru wrote: /* * Usage: '-vfilters ass=filename:somefile.ass|margin:50|encoding:utf-8' * Only 'filename' param is mandatory. */ The pipe symbol is a pain because it