[FFmpeg-devel] DVB Subtitles

[JULIAN GARDNER]

>________________________________
> From: Clément Bœsch <ubitux at gmail.com>
>To: FFmpeg development discussions and patches <ffmpeg-devel at ffmpeg.org> 
>Sent: Monday, 11 June 2012, 7:26
>Subject: Re: [FFmpeg-devel] DVB Subtitles
> 
>On Sun, Jun 10, 2012 at 11:19:58PM +0100, JULIAN GARDNER wrote:
>[...]
>> Also where would i now add my "Hard subs", can i still cheat and add it into the pre_process_video_frame, or is there a better place to add the code?
>> 
>
>I don't remember how and where you did it (it's been a while now), and
>since you never posted these patches properly I can't find them on the
>mailing-list...
>
>-- 
>Clément B.
>
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>

I tried posting but as it was my 1st real >10 lines, it was a problem.

What i did was to add code after the if(do_interlace ) { which replicated the buffer copy etc. I then had a fifo system to process the correct subtitle, at the correct time, back into the encode and either sent to be added to the TS or to be dump directly onto the fram buffer for encoding.

The system has been working since build 33000.

So the question is, what would be the correct way to create an overlay so we can add dvbsub to the video frame



joolz