[Cin] Compositor screen stays empty after playing with video fader

[Igor BEGHETTO]

Can you show a screenshot or better a screencast, please?
(You can upload it on https://transfer.sh or where you prefer)

Igor


Il 29/06/2022 21:45, mnieuw--- via Cin ha scritto:
> Creating a small 1080p video with one title track op top and four short
> movies, the title track did not yet have any titles in it.
> I was trying to play with the audio and video fader in the patch panel.
>
> Editing mode was drag/drop, keyframe while editing generation not
> enabled. The four videos are time shifted so they play with an empty
> second in between. Initially this works fine.
>
> Audio fader works fine, it shows as horizontal stripes in the patchbay
> with a vertical bar through it. If fader view is enabled (3 on the kbd)
> you see it moving with the fader.
> The video fader only shows horizontal stripes, not the vertical bar.
> Neither does the fader view show a horizontal line.
> After some clicking on the video fader the vertical bar appeared, as
> the the horizontal line in the video track. The compositor window went
> black and stays black, whatever I try; sound is normal. If the video is
> not playing, then you can make the "safe regions" appear/disappear
> (F10), so it seems the compositor itself is OK.
> The video fader only seems to know values 1 and 0, more a switch that a
> fader...
>
> I have had this twice in a row, after starting a new project each time.
>
> Disable, then enabling a video track in the patchbay makes no
> difference.
>
> CinGG AppImage was 2022-04, machine AMD 5700G, video mode X11-openGL
> (just X11 same problem), hardware accel not working. Exiting and
> reloading CinGG make no difference, the only way to get the compositor
> back is start a new project; therefore it must be a stored setting
> somewhere.
> In the project .xml file the MUTEAUTOs and FADEAUTOS settings look the
> same for audio and video, else I don know what to look for.
>
> Obviously I am doing something wrong, any suggestions?
>
> MatN