I have downloaded this CityAlley file, 3.5GB 7z file. Unzipped it is a 15G file with the name CityAlley_3840x2160_50fps_10bit.yuv .
Trying to load it in CinGG 2021-05 AppImage does not work, it just seems to do nothing. Not even accepted as resource only. If I set the format to 368x2160p50 RGBA float, and select the file, load strategy "concatenate to existing tracks", then click "apply", a window comes saying "... format couldn't be determined, assume raw PCM , and shows audio format choices. Which obviously is not correct. No errors when started in a terminal. The "file" command does not seem to know what kind of file it is either, it just says "data". I assume that because it is raw, CinGG (or the "file" cmd) cannot determine what file it is. I have not looked into the file header. If the frame format would be known, e.g. is there in spite of raw some indication of when a new frame starts, then I presume this could be added to CinGG. Otherwise how do you know now many bytes/pixel? MatN On Tue, 15 Jun 2021 10:00:59 -0600 Phyllis Smith via Cin <[email protected]> wrote: > > > > if you have ssd/nvme disk and/or 4 gb of free ram to play this - > > you can test) > > > Oh, man -- I really want to test this !! I have the ram and nvme disk > -- I just do not have the time! > > On Tue, Jun 15, 2021 at 5:24 AM Andrew Randrianasulu via Cin < > [email protected]> wrote: > > > i was looking at y4m piping at high bit depth (inspired by latest > > x264 patches), and found two interesting links.. > > > > > > https://forum.videohelp.com/threads/399289-Need-help-converting-RAW-YUV-to-Y4M > > > > there is claim none of Linux video editors were able to open raw > > teststreams. > > > > link provided in message doesn't work for me, but this one worked > > > > http://ultravideo.fi/#testsequences > > > > if you have ssd/nvme disk and/or 4 gb of free ram to play this - > > you can test) > > > > another link is about ffmpeg itself, it has bug in this area in > > early 2017, but hopefully it was fixed? > > > > https://forum.doom9.org/archive/index.php/t-174314.html > > > > until very lately I was under impression you only can pipe 8-bit > > (per channel) video.. but i was wrong? (not tested with cingg yet) > > > > > > -- > > Cin mailing list > > [email protected] > > https://lists.cinelerra-gg.org/mailman/listinfo/cin > > -- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
