[gstreamer-bugs] [Bug 150577] [sdlvideosink] gives very bad picture (as if untuned or in wrong color format or so)
bugzilla-daemon at bugzilla.gnome.org
bugzilla-daemon at bugzilla.gnome.org
Tue Dec 21 16:10:42 PST 2004
http://bugzilla.gnome.org/show_bug.cgi?id=150577
GStreamer | gst-plugins | Ver: 0.8.3
------- Additional Comments From niklas.hoglund at telia.com 2004-12-21 19:10 -------
I currently have the latest packages from Debian unstable installed.
(0.8.7 and 0.8.6).
The pipeline I got wierd picture with before now gives no picture at
all, and no error message.
gst-launch-0.8 v4l2src device=/dev/video0 frequency=182250000 !
video/x-raw-rgb, bpp=24, width=704, height=576 ! spider ! sdlvideosink
It just starts running and seems to do nothing. A modified pipeline:
gst-launch-0.8 v4l2src device=/dev/video0 frequency=182250000 !
video/x-raw-rgb, bpp=24, width=704, height=576 ! ffmpegcolorspace !
sdlvideosink
gives the same error as before, while it works with ximagesink. (By the
way, why x *image* sink and sdl *video* sink?)
If I modify bpp=24 to bpp=32, ximagesink gives a green-tinted image.
(sdlimagesink still gives mostly noise.)
This isn't an important bug to me, as I just used this pipeline test
v4l2src. My interest is in piping v4l2src into theoraenc. (But that's
too slow until theora gets MMX code.)
--
Niklas
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