The problem is when you apply the video reset it also resets registers. On which input does this problem occur? You would probably need different settings for it.
Jean-Francois Thibert On May 22, 2005 03:14 pm, Jelle wrote: > Matt wrote: > > Hey everyone, > > > > After 3 months of troubleshooting my PVR-500 MCE D492, I have > > finally been able to receive a signal (great video, great sound)! > > Before, I had the frequently brought up problem of static that would > > fade to a black or dark red on both turners. I finally found my > > answer here: > > > > http://www.gossamer-threads.com/lists/ivtv/devel/20065#20584 > > > > First off - Chris said to try not using a driver after 0.3.2t for the > > PVR-500 MCE... so, I'm using .0.3.2s. > > In that case, I think I know what change broke it, because exactly > between 0.3.2s and 0.3.2t, color in PAL video broke for the Yuan MPC622. > > (Sorry for the chopped lines, thunderbird doesn't do what I want). > > Basically, putting the video reset back (around line 1142 in > cx25840-driver.c) in fixed PAL color on the Yuan MPC622. Nothing in the > changelog mentions its disappearance, so I guess nobody knows why they > were removed between 0.3.2s and 0.3.2t. > > Jelle. > > diff -ur ivtv-0.3.2t/driver/cx25840-driver.c > ivtv-0.3.2t.fixed/driver/cx25840-driver.c > --- ivtv-0.3.2t/driver/cx25840-driver.c 2005-05-16 16:13:33.000000000 -0400 > +++ ivtv-0.3.2t.fixed/driver/cx25840-driver.c 2005-05-16 > 16:35:23.000000000 -0400 > @@ -1139,8 +1139,8 @@ > (cx25840_read_04(client, > 0x16)&0xfb)); > } > } > - //cx25840_write(client, 0x4A5, 0x80); /*Assert Video > Reset */ > - //cx25840_write(client, 0x4A5, 0x00); /*DeAssert Video > Reset */ > + cx25840_write(client, 0x4A5, 0x80); /*Assert Video Reset > */ + cx25840_write(client, 0x4A5, 0x00); /*DeAssert Video > Reset */ > break; > } > > > Edit the driver/cx25840-driver.c file and change the line (L66 for me): > > > > static int no_black_magic = 0; > > > > to > > > > static int no_black_magic = 1; > > > > Then, save and recompile. > > > > For some reason, just having this in the modules.conf file wasn't > > enough. Here's my settings for that (I also have 2 PVR-250s): > > > > alias char-major-81 videodev > > alias char-major-81-0 ivtv > > alias char-major-81-1 ivtv > > alias char-major-81-2 ivtv > > alias char-major-81-3 ivtv > > options cx25840 no_black_magic=1 > > options ivtv ivtv_debug=1 tuner=8,8,57,57 > > > > And, that's basically all she wrote! I really hope this helps some > > people out because I couldn't figure it out without the help of Mike > > Benoit. > > > > Thanks! > > Matt > > > > > > ------------------------------------------------------- > > This SF.Net email is sponsored by Oracle Space Sweepstakes > > Want to be the first software developer in space? > > Enter now for the Oracle Space Sweepstakes! > > http://ads.osdn.com/?ad_idt12&alloc_id344&op=click > > _______________________________________________ > > ivtv-devel mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/ivtv-devel > > ------------------------------------------------------- > This SF.Net email is sponsored by Oracle Space Sweepstakes > Want to be the first software developer in space? > Enter now for the Oracle Space Sweepstakes! > http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click > _______________________________________________ > ivtv-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ivtv-devel ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
