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knob2001  
#1 Posted : Tuesday, September 20, 2022 2:16:33 AM(UTC)
knob2001

Rank: Newbie

Groups: Registered
Joined: 7/29/2020(UTC)
Posts: 5

Hi.

Sometimes I add some camera inputs to have different shooting angles and I mix them with virtual cameras created by third party software.

The main problem I usually face is to figuring out the capabilities of the camera (FPS, resolution and video format). Even calling a ffmpeg dshow to show all the different configs the camera can handle, most of them give an error in vmix.

For example, there's a virtual camera I'm trying to use created by the avatar system VSeeFace. The virtual camera (working on OBS), specifies a custom Resolution/FPS, 1280x720 and ARGB.

All the modes this virtual camera handles are:
pixel_format=bgr24 min s=1280x720 fps=30 max s=1280x720 fps=120
[dshow @ 000001d21064c280] pixel_format=bgr24 min s=1280x720 fps=30 max s=1280x720 fps=120
[dshow @ 000001d21064c280] pixel_format=bgr0 min s=1280x720 fps=30 max s=1280x720 fps=120
[dshow @ 000001d21064c280] pixel_format=bgr0 min s=1280x720 fps=30 max s=1280x720 fps=120

But any combination in Vmix gives the "Output" error.

There must be a way to enumerate all the different properties of a camera compatible with Vmix (if any)

This is a valid config for Twitch or OBS:

OBS valid config

Thanks!!!
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