[Cin] question about dvd.dvd profile

Andrew Randrianasulu randrianasulu at gmail.com
Thu Mar 17 22:14:04 CET 2022

On Thursday, March 17, 2022, Phyllis Smith <phylsmith2017 at gmail.com> wrote:

> Maybe I can test that today AFTER I finish testing removal of libavdevice
> from ffmpeg.  I am having trouble getting video to be captured because of
> "bad file format" but got audio captured just fine.  I am fairly certain
> that it can be removed, but I still want to make sure I can get the video
> capture to work anyway -- it reacts the same before and after the
> 0002-Remove libavdevice... patch is in.  So it is just that I do not know
> what I am doing.

are you capturing from tuner or webcam?

some laptop webcams offer both mjpeg and yuvy (?) streams, so mjpeg one
errors out (as I noticed in bugtracker) but yuy2 still works (if recording
to ffmpeg-type video).

also, webcams in the dark (like unlit room at evening) tend to provide only
slow framerate....

> On Thu, Mar 17, 2022 at 8:46 AM Andrew Randrianasulu via Cin <
> cin at lists.cinelerra-gg.org> wrote:
>> May be we can add cin_bitrate=8000000 to it, so default will work better?
>> (otherwise re-encoding for example dothack2.mpeg from
>> samples.mplayerhq.hu without setting bitrate resulted in blocky encode)
>> --
>> Cin mailing list
>> Cin at lists.cinelerra-gg.org
>> https://lists.cinelerra-gg.org/mailman/listinfo/cin
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