Re: Pb with sound on SECAM-L channels solved ! | |
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Am So, den 01.08.2004 schrieb Alexis de Lattre um 00:56: Hi, good news :) > > I have some questions : > > 1. Why does this option "port2=0" solves my problem ? http://www.spinics.net/lists/vfl/msg09857.html Seems that the decoding quality otherwise is such bad that the audiotrap of the chip doesn't lock. That is what I saw last, when after testing on Secam-L-Nicam without success you were moved to Pal-DK, but I also like to know what happened in detail. (philips.com has a datasheet ...;) > 2. Will it work with the option "port2=0" for the "tda9887" module on > PAL channels with my KNC TV-Station DVR board ? Try it, my md7134-combo-isdn designed for a special pci-slot is not useable for more than a few seconds even in overlay-preview at the moment :) (not in the box) DScaler has an approach to solve that by separating the tda9887 cards and call for every card and each tv-norm specifically the full settings of the tda9887 everytime. -- somewhat later An attempt to add port2=0 to Secam-L defaults was nonsense, but installing the card and only using v4lctl for settings shows PAL-BG A2 sound is still fine and also radio with port2=0. (we also have "auto mute fm = yes" now like DScaler) We can expect that switching between Pal dual-FM and Pal Nicam also works then. Greetings, Hermann p.s. hardware note: Found an EPCOS K3953D video- and a EPCOS K9456D audiofilter -46DB on tuner=38. My "tda9887" (B2 230) has 38 pins instead of 24. (next testing is yours ;) -- Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list
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