I still have tinny audio on the internal input only of a PVR-150. The tuner audio sounds fine. Wish someone could figure out why so I could use the composite input.
Software versions: ivtv 0.7.0 kernel 2.6.17-1.2157_FC5 Capture card: Hauppauge WinTV PVR-150 card (cx23416 based), tveeprom model 26152, rev C599 Firmware: 99836e41ccb28c7b373e87686f93712a /lib/firmware/v4l-cx25840.fw d85cb08382395390dc95ac6ebc2205f9 /lib/firmware/v4l-cx2341x-enc.fw Motherboard (since someone mentioned this could be the problem): SOYO P4VGM Celeron 2.8 Ghz Socket 478 On Jul 29, 2006, at 12:26 AM, Robin Gilks wrote: > >> I still have tinny audio using 2.6.16 and ivtv 0.6.3 with the latest >> firmware. I still need to perform ivtvctl -q2 or ivtvctl -q1, >> depending >> on >> the card. (I have a 350 and a 150) >> >> >> _____ >> >> From: [EMAIL PROTECTED] >> [mailto:[EMAIL PROTECTED] On Behalf Of Rick Stewart >> Sent: Friday, July 28, 2006 8:32 PM >> To: [email protected] >> Subject: [ivtv-devel] Tinny Audio kernel >> 2.6.17-1.2157_FC5,ivtv-0.7.0-117.fc5.at >> >> >> Hi, >> >> Just wondering if there has been any progress with this at all? I >> have >> been >> following the posts by various others who have been experiencing this >> problem and for me it is still there with the above kernel version >> and >> ivtv >> driver. I have tried pretty much all the suggestions to remedy the >> problem >> but to date, the only one that seems to work is running the command >> 'ivtvctl >> -c stream_type=10' after starting Live TV in Myth or prior to >> kicking off >> a >> recording. It would be really good to get back to reliable sound >> quality >> which I have not had since the 0.4.x driver series, thanks... >> >> MD5 sums of the firmware I'm using are: >> 99836e41ccb28c7b373e87686f93712a /lib/firmware/v4l-cx25840.fw >> 5f5fa240ada73c3565f5f7de4c7b5138 /lib/firmware/v4l-cx2341x-enc.fw >> >> And for the record, here is the output of ivtvctl --log-status - I am >> capturing off the composite input >> > > Is this with the tuner or external input? - tuner is fine for me > but the > external input only comes good after I have used the tuner at least > once > during a session. > > I've made some traces of write4 outputs to the cx25840 and apart from > 0.4.0 (the last version that works for me) sending a lot of stuff > twice, I > can't see what is triggering it unless its a register write that > doesn't > use write4. > > > -- > Robin Gilks > > > _______________________________________________ > ivtv-devel mailing list > [email protected] > http://ivtvdriver.org/mailman/listinfo/ivtv-devel _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
