[Cin] Add-timecode-to-output-mov-mxf.patch

[Andrew Randrianasulu]

On Thursday, November 11, 2021, Phyllis Smith via Cin <
cin at lists.cinelerra-gg.org> wrote:

> Andrea/Andrew:
>
>> The 0030-Add-timecode-to-output-mov-mxf.patch works and introduces
>> timecode in both mov and mxf and also in mp4 (instead it doesn't work in
>> mkv). Thanks! I propose to put this patch in git.
>>
>
> It is a good idea but I tested it and it works and shows up in mediainfo
> BUT there is an error message that is a problem and I do not understand.
> Maybe Andrew can look at this as shown below where the new lines and error
> (codec open failed) is in BOLD as shown on the startup window.
>

I think this error come up even if you try ffmpeg cli on such file.... (it
does not know what codec can correspond to timecode track - should it even
be?)

it look harmless but may be it is not? Can you try other players (including
standalone/hw if you have some of them around) on this file?



>
> *AFTER 0030*
> ...
> Cinelerra is free software, covered by the GNU General Public License,
> and you are welcome to change it and/or distribute copies of it under
> certain conditions. There is absolutely no warranty for Cinelerra.
> ...
> *tc: 0.000000*
> Render::render_single: Session finished.
> ** rendered 2713 frames in 7.326 secs, 370.325 fps
> *FFMPEG::scan: codec open failed*
> *FFMPEG::scan:file=/tmp/junafter.mp4*
> audio0 pad 32 0 (32)
>
>
> BEFORE 0030
> ...
> Cinelerra is free software, covered by the GNU General Public License,
> and you are welcome to change it and/or distribute copies of it under
> certain conditions. There is absolutely no warranty for Cinelerra.
> ...
> Render::render_single: Session finished.
> ** rendered 2713 frames in 9.759 secs, 278.000 fps
> audio0 pad 32 0 (32)
>
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