[PD] [pix_video] incorrect colors

Mathieu Bouchard matju at artengine.ca
Sun Mar 6 16:15:47 CET 2011

On Sun, 6 Mar 2011, tim vets wrote:

> Dear list,When reading with [pix_video] from a camera via Webcamstudio 
> (vloopback) at /dev/video1 the colors are incorrect. It looks like red 
> and blue are inverted or swapped somehow, orange becomes blue and vice 
> versa. Reading directly from the camera (driver 0 (v4l2), /dev/video2) 
> the colors are correct. The same loopback device /dev/video1, v4lsrc is 
> read by a Proce55ing sketch with correct colors. I tried inserting 
> [pix_yuv], [pix_rgba], but without success. What else can I try?


or in GF, [#inner] (or [#reverse] when there is no alpha).

| Mathieu Bouchard ---- tél: +1.514.383.3801 ---- Villeray, Montréal, QC

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