Hi, I'm running bttv 0.8.28, tuner/msp3400 etc from bttv 0.7.79, all on 2.4.10 + recommended patches + xfs. My card is a PAL-I WinTV PCI FM. There's a bug (in msp3400.c presumably) as follows: 1) Select composite input - video and audio switches correctly 2) mute and unmute - you will incorrectly hear sound from the tuner again (even though the composite video is still displayed). Here's what is logged when you "Mute": Sep 26 11:06:30 tim kernel: msp34xx: nicam sync=0, mode=0 Sep 26 11:06:30 tim kernel: msp34xx: AUDC_SET_INPUT(128) // AUDIO_MUTE Sep 26 11:06:30 tim kernel: msp34xx: scart switch: mute => 0 Sep 26 11:06:30 tim kernel: msp34xx: setvolume: mute=on 65535:65535 v=0x00 b=0x00 Sep 26 11:06:30 tim kernel: msp34xx: setbass: 32768 0x00 Sep 26 11:06:30 tim kernel: msp34xx: settreble: 32768 0x00 Sep 26 11:06:30 tim kernel: msp3400: NICAM setstereo: 1 And when you "Un-mute": Sep 26 11:06:50 tim kernel: msp34xx: nicam sync=0, mode=0 Sep 26 11:06:50 tim kernel: msp34xx: AUDC_SET_INPUT(129) // AUDIO_UNMUTE Sep 26 11:06:50 tim kernel: msp34xx: scart switch: mute => 0 Sep 26 11:06:50 tim kernel: msp34xx: setvolume: mute=off 65535:65535 v=0x73 b=0x00 Sep 26 11:06:50 tim kernel: msp34xx: setbass: 32768 0x00 Sep 26 11:06:50 tim kernel: msp34xx: settreble: 32768 0x00 Sep 26 11:06:50 tim kernel: msp3400: NICAM setstereo: 1 I'll attempt a fix, but currently msp34xx data sheet is blowing my mind... Gerd: perhaps the mistake will be obvious to you... Thanks, Steve
