Messages in this thread | ![/](/images/icornerl.gif) | | From | (Dick Streefland) | Subject | 2.6.0-test7: change in color depth of /dev/video0 | Date | Sat, 11 Oct 2003 16:59:24 -0000 |
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Since linux-2.6.0-test7, xawtv complains about a color depth mismatch, and gives me a black screen:
$ xawtv This is xawtv-3.72, running on Linux/i686 (2.6.0-test7) WARNING: v4l and x11 disagree about the color depth WARNING: fbuf.depth=24, x11 depth=16 WARNING: Is v4l-conf installed correctly? WARNING: overlay mode disabled
With linux-2.6.0-test6 and earlier kernel, xawtv used to work just fine. The output of v4l-conf has not changed:
$ v4l-conf v4l-conf: using X11 display :0.0 dga: version 2.0 mode: 1280x1024, depth=16, bpp=16, bpl=2560, base=0xe8041000 /dev/video0 [v4l2]: ioctl VIDIOC_QUERYCAP: Invalid argument /dev/video0 [v4l]: configuration done
Here are the boot messages:
Linux video capture interface: v1.00 bttv: driver version 0.9.12 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Host bridge needs ETBF enabled. bttv: Bt8xx card found (0). bttv0: Bt878 (rev 2) at 0000:00:10.0, irq: 10, latency: 32, mmio: 0xec100000 bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb bttv0: using: Hauppauge (bt878) [card=10,autodetected] bttv0: enabling ETBF (430FX/VP3 compatibilty) bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] bttv0: Hauppauge eeprom: model=61344, tuner=Philips FM1216 (5), radio=yes bttv0: using tuner=5 bttv0: i2c: checking for MSP34xx @ 0x80... found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: registered device radio0 bttv0: PLL: 28636363 => 35468950 .. ok msp34xx: init: chip=MSP3415D-A2 +nicam +simple msp3410: daemon started registering 0-0040 tvaudio: TV audio decoder + audio/video mux driver tvaudio: known chips: tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951),ta8 SAA5249 driver (SAA5249 interface) for VideoText version 1.7 tuner: chip found @ 0xc2 tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) registering 0-0061
-- Dick Streefland //// De Bilt dick.streefland@xs4all.nl (@ @) The Netherlands ------------------------------oOO--(_)--OOo------------------
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