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"Unsupported Format" Means Capture Card is Incompatible?

Posted: 09 Feb 2012 02:35
by ORYLY
I'm getting these in my debug logs:

Code: Select all

dshow debug: EnumDeviceCaps: trying pin Capture dshow debug: EnumDeviceCaps: input pin default format configured dshow debug: EnumDeviceCaps: input pin media: unsupported format (video CXF2) dshow debug: EnumDeviceCaps: trying pin Audio Out
Yeah, it sounds like a no-brainer, but a few of the logs that came up in my forum search contain the "unsupported format" message and report that the video gets to play anyway because VLC falls back to a compatible format (example). Since my logs don't have such a thing, it's safe to assume that my card's hopeless, right? There's nothing else I should look out for in the logs? Googling "CXF2" shows that it's some obscure proprietary format used by Conexant Falcon Video, which makes me suspect that this card is locked tight to the vendor's software.

Windows Movie Maker (of all things) can use the capture card perfectly so I'm sure the card's not broken.

Re: "Unsupported Format" Means Capture Card is Incompatible?

Posted: 09 Feb 2012 15:22
by VLC_help
VLC cannot use DirectShow or VfW decoders. So if the capture device only supports FourCC: CXF2 format, then someone has to write an open source decoder for that.

Re: "Unsupported Format" Means Capture Card is Incompatible?

Posted: 10 Feb 2012 01:09
by ORYLY
Alright. Thanks for the help.