Posts by rgr

Did you try enabling "Legacy decoding" in options? This option should be enabled anyway.

Vegas has problems with last 3 audio frames. Try enabling "Legacy decoding" in options.

I set:

Vegas:

Vukoder:

Output is RGB 16-bit video, but the histogram shows that only the 16-235 range is used in the file results and the colors are distorted.

This is what a render looks like using Vegas 21 and Vukoder (the newest but older also didn't work).
I render in 954x720 resolution (1430x1080 also didn't work)
Rencoding with Mainconcept goes smoothly.

Screenshot is cropped.

It seems the resolution is the problem -- if it's not divisible by 4, that's how it works out.
But if I render losslessly and then manually render with ffmpeg, the resolution of 934x720 comes out correctly.

I tried rendering today in 694x564 and 1050x1080 resolutions. In both cases the effect is as above, i.e. shifted chroma (?). Is there any chance to improve this?

Quote from Vouk

Following your steps above I get this output (which looks good to me):

I just came in with the same problem.

I'm trying to render my video in color full range.

If I write in YUV420 (full range 0-255 of course), then everything is OK. In YUV422 everything is ok too (I would have to confirm it yet).

But if I save 10-bit in YUV444, the file is marked as full color range but encoded as limited color range (16-235). Of course, in the Vukoder options I have the color range set to Full (PC).

I do not know how the Vukoder works from the technical side, but it looks as if in the YUV444 format it did not send the full color range flag to the encoder. And the encoder renders converts data from full range to limited.

I have a project on the screen so I can test if necessary.

Hi!

Does the Limited/Full setting in Vegas work for the Voucoder?

I have rendered one clip and there is NO information in the output file (neither Color range: limited nor Color range: full).

(Default settings in Voucoder)