[FFmpeg-devel] [PATCH 2/2] lavd: add decklink output device

Deron deron at pagestream.org
Thu Jan 2 00:58:06 CET 2014

On 12/28/13 1:00 AM, Ramiro Polla wrote:
> Hi Roger,
> On Fri, Dec 27, 2013 at 3:24 PM, Roger Pack <rogerdpack2 at gmail.com> wrote:
>> On 12/25/13, Ramiro Polla <ramiro.polla at gmail.com> wrote:
>>> Attached patch adds decklink output support to lavd. Works under Linux
>>> and Windows.
>> I noticed someone had a question about "an older patch for decklink"
>> recently, are the two efforts related do you know? Does this supercede
>> the older one?
>> Just wondering, thank you.
>> -roger-
>> http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2013-December/151836.html
> My code is written from scratch, so it is not based on the previous effort.
> The patch from that thread has some drawbacks such as not supporting
> Windows, depending on sws_scale() inside the muxer, and expecting
> audio to always be present. I'll see if there is anything I could copy
> for the next patch I send for review.
> Ramiro

Hello, I actually have a little newer patch than the last one which is 
very stable, but I none of your issues are addressed since I don't care 
about them :-) I actually use this 24/7 to output video to a full power 
tv station here in the US. If I can help, let me know. Otherwise, you 
can be sure I'll test your version.

I hope you have time to get this part of the normal distribution.


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