Bogdan Mitrović
Bogdan Mitrović
I am unsure about how to test that particular ffmpeg command out as it expects some sort of input and output.
On `ffmpeg -version`: `N-102032-gff946633a3` (latest git master), `wf-recorder -f video.mp4 -c h264_vaapi -d /dev/dri/renderD128 -a -t` (`filters` branch) doesn't fail anymore.
And the blurriness (with `h264_vaapi`) is completely gone. Huh. The colors are pretty washed out though.
@ammen99 > I think there are ffmpeg filters to change the colorspace, maybe try them. Do you mean by using `-F colorspace=...`? (sorry, I've never used the ffmpeg cli before,...
Specifying any value in `-F colorspace=` gives: ``` Output file "video.mp4" exists. Overwrite? Y/n: y selected region 0 0 0 0 [Source @ 0x7f34b01294c0] sws_param option is deprecated and ignored...
I think filters are broken in general, for example if I take any example filter from [this page](https://ffmpeg.org/ffmpeg-filters.html), and pass it to `-F`, `wf-recorder` always fails with: `Impossible to convert...
Well, for example, if I try to apply the [colortemperature](https://ffmpeg.org/ffmpeg-filters.html#toc-colortemperature) filter, using the following commandline: `wf-recorder -f video_h264_vaapi.mp4 -c h264_vaapi -d /dev/dri/renderD128 -a -F colortemperature=temperature=40000`, it fails with: ``` selected...
Right, my bad, I should've caught that from your previous replies. Anyways, I just tested `obs-studio-git` with the `wlrobs` plugin (for recording wlroots-based compositors), using the `FFMPEG VAAPI` encoder (`h264_vaapi`),...