[gstreamer-bugs] [Bug 563504] add libv4l2 support to v4l2 gst plugin - required for most new webcams
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Wed Dec 10 04:49:33 PST 2008
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GStreamer | gst-plugins-good | Ver: 0.10.x
------- Comment #7 from Alexandre Rostovtsev 2008-12-10 12:49 UTC -------
(In reply to comment #5)
> Is the colorspace conversion a conversion from raw (bayer) to yuv/rgb? I am
> asking because we already have a colorspace conversion element that handles
> various yuv and rfb formats.
from the libv4l README:
"libv4lconvert offers functions to convert from any (known) pixelformat
to V4l2_PIX_FMT_BGR24 or V4l2_PIX_FMT_YUV420.
Currently the following source formats are supported:
jpeg, mjpeg, bayer (all 4 variants: bggr, rggb, gbrg, grbg),
spca501 (chip specific yuv 420 with interlaced components),
spca561 (chip specific compressed gbrg bayer)
For more details on the v4lconvert_ functions see libv4lconvert.h"
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