On Thursday, November 11, 2021, Phyllis Smith via Cin < cin@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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