Stian Jordet <liste@xxxxxxxxx> writes: > > What do you get with "audio_debug=1" ? > > It is quite hard to capture anything useful, since it doesn't happen > everytime. But here is a log with some failed, and some succesful > carrier detection. Hope this helps. > saa7134[0]/audio: scanning 5.500 MHz => dc is 7389 [1911/-5478] > saa7134[0]/audio: scanning 6.000 MHz => dc is 3644 [-327/3317] > saa7134[0]/audio: scanning 6.500 MHz => dc is 237 [-3/-240] > saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [last detected] Which one is the correct carrier? 5.5 MHz? > saa7134[0]/audio: scanning 5.500 MHz => dc is 258 [918/1176] > saa7134[0]/audio: scanning 6.000 MHz => dc is 9053 [-1451/7602] > saa7134[0]/audio: scanning 6.500 MHz => dc is 10 [132/142] > saa7134[0]/audio: found PAL main sound carrier @ 6.000 MHz [9053/258] Or 6.0 MHz? Or different for different stations? Does it become better if you increase one or both of the delay defines (SCAN_*_DELAY in saa7134-tvaudio.c)? Gerd -- sigfault
