В сообщении от Tuesday 17 November 2020 00:26:40 Terje J. Hanssen via Cin написал(а):
The current HDV presets seems to be complete now for native camcorded, mpeg-2 compressed HDV.m2t, 8-bit, 4:2:0 video.
At least some HDV camcorders (S. Mullen: HVR-V1 and FX7 Handbook) can output HDV tape playback via HDMI as uncompressed 720p50 or 720p60 (1280x720) chroma upscaled to 4:2:2. Optional shooting live video (without mpeg-2 tape compression) the camera generates uncompressed 1440x1080i with a 4:2:2 colorspace via HDMI. Both these formats can i.e be recorded as in 10-bit ProRes 422 (HQ). Presets?
Unfortunately, only project colorspace above 8-bit is 32-bit float ..this considerably slow down processing. But if you wish you can add them like this (I think): { N_("(HDV 10 bit) 720p/60"), 2, 2, 48000, 1, 1, 60000.0 / 1001, 1280,720, 16,9, ILACE_MODE_NOTINTERLACED, BC_RGBA_FLOAT }, I think shotcut can record from some pro capture cards (via ffmpeg too, but this requres some non-free libs during compilation). If you have someone with hardware you can try to capture small sample and see how it come out .....
Else it seems the following Full HD presets are missing:
Full HD 1920x1080: FHD 1080i /29.97 (available), /25 /50 /24 /60 /30 (missing) FHD 1080p /30 /29.97 /24, /23.976 (available), /25 /50 /60 /30 (missing)
I added some ... attached to email and link to mail.ru .. Apply to fresh sources (i.e not on top of my previous patch)
Terje J. H