Hello, I am having trouble with XV video playback, getting audio but no video.
I am starting X using Xorg command and then trying to play a video using
mplayer or similar, without installing a window manager.
It works okay if I use the x11 driver (eg. mplayer -vo x11) but not for xv.
If I power off the system and reboot to another OS version with KDE playback is
fine.
If I then reboot from working KDE OS to back to Xorg OS, playback will work.
If I reboot from non-working Xorg OS back to KDE OS, playback on KDE stops
working too. It needs a power reset to get KDE OS working again.
The output from xvinfo (attached) is exactly the same with Xorg playback
working or not working. There do not seem to be any obvious kernel modules
missing from lsmod.
Problem system kernel is 3.18.9-200.fc21.x86_64, X.Org X Server 1.16.3
Any suggestions on how to resolve?
X-Video Extension version 2.2
screen #0
Adaptor #0: "Nouveau GeForce 8/9 Textured Video"
number of ports: 32
port base: 63
operations supported: PutImage
supported visuals:
depth 24, visualID 0x21
depth 24, visualID 0x22
number of attributes: 7
"XV_SET_DEFAULTS" (range 0 to 0)
client settable attribute
"XV_SYNC_TO_VBLANK" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 1)
"XV_BRIGHTNESS" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_CONTRAST" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_SATURATION" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_HUE" (range -1000 to 1000)
client settable attribute
client gettable attribute (current value is 0)
"XV_ITURBT_709" (range 0 to 1)
client settable attribute
client gettable attribute (current value is 0)
maximum XvImage size: 8192 x 8192
Number of image formats: 4
id: 0x32315659 (YV12)
guid: 59563132-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x30323449 (I420)
guid: 49343230-0000-0010-8000-00aa00389b71
bits per pixel: 12
number of planes: 3
type: YUV (planar)
id: 0x32595559 (YUY2)
guid: 59555932-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
id: 0x59565955 (UYVY)
guid: 55595659-0000-0010-8000-00aa00389b71
bits per pixel: 16
number of planes: 1
type: YUV (packed)
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