[FFmpeg-user] zimg colorspace yuv -> rgb possible?
Paul B Mahol
onemda at gmail.com
Tue Jan 26 21:50:12 CET 2016
On 1/26/16, Andy Furniss <adf.lists at gmail.com> wrote:
> Paul B Mahol wrote:
>> On 1/26/16, Andy Furniss <adf.lists at gmail.com> wrote:
>>> Maybe there is some way - or maybe not, I thought I would ask
>>> before doing my usual ffmpeg game of trying many many
>>> options/variants in the hope that eventually something will work
>> ffmpeg -i yuv -vf zscale,format=gbrp out.png
> Thanks there is hope then - doesn't seem to work, but I am using git
> z.img perhaps that's not best. I even managed to get it to assert at
> one point trying random things :-).
> [Parsed_zscale_0 @ 0x2502720] w:720 h:576 fmt:yuv422p sar:64/45 -> w:720
> h:576 fmt:gbrp sar:64/45
> [Parsed_zscale_0 @ 0x2502720] code 3074: no path between colorspaces
Can you post what you tried but full output not trimmed everything and leave
the most useless info?
I guess you did not specify correct params to zscale, like output
color space and so on.
> I did try with 420 output from my command posted in this thread and got
> the same.
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