alessandro bonvicini <a.bonvicini@xxxxxxxxxxx> writes: > I have the same problem that you explained below. Often the even and odd > fields are swapped and the image result flickering. I would like to change > some instructions in the driver so i'm trying to understand the very obscure > bttv code. By the way, it is really difficult because the author sadically > didn't write any useful comment in it. try 0.9.x, that should be less obscure than 0.7.x. > So I ask if you can explain me how to disable the agc and the adc . I have > tried the insmod option "ag_crush=0" but seem to me that has no effect. 0.9.x allows to switch them at runtime, so you can run "xawtv -noxv", bring up the option menu, play with the options and see what happens. > Then I'll try to acquire field only in a fixed order. I don't know why this happens. Guess the bt878 chip is somewhat confused due to the input switch, so it may take a frame or two until the chip gets the even/odd sync right again. Gerd -- Weil die späten Diskussionen nicht mal mehr den Rotwein lohnen. -- Wacholder in “Melanie”
