On Aug 22 12:31, Philip Rowlands wrote: > On Mon, 22 Aug 2005, Chris Woen wrote: > >I'm using a PVR150 with kernel 2.6.12, ivtv 3.7a since about one month. > >Until the last week everything worked well, that means, setting the > >exact frequencies of the local upc channels made a clear picture and > >the audio was right tuned as well. > >But last week most of the channels had no more sound. Only 2-3 from ~50 > >could be heard. Albeit I made no hardware or software changes. > >By trying everything I could, I discovered, if I set > >the freq a bit lower (-0.15MHz as the official, and before working > >values) then almost all channels have the sound again. But not all... > >There are 3 channels (one of them is a music channel :-( ), which > >cannot be tuned to hear its sound. > > Where do you live, and what's your local flavour of PAL? > http://en.wikipedia.org/wiki/Broadcast_television_systems
Oh, I did not mention. I live in hungary, the used standard is PAL, which PAL, i don't know. > I think you have the same problem as me; however, what follows is wild > speculation :) The FM1216ME (MK3) / FQ1216ME_MK3 tuner uses what I > believe is an incompatible PAL setting to previous Philips tuners, so > you're getting the default (whichever that is). Notice on that Wikipedia > page how the sound offset for PAL varies by up to 1 MHz depending on the > sub-type. Strange, because it worked about two weeks ago. It is possible in theory, that the provider changed something, but I hardly believe it. > I notice you're using the "type=" override for your card; with the > latest driver, is the card correctly detected (i.e. listed in > tveeprom.c)? No, it sets NoTuner by default for me, see below. With which tuner type do you use it? And what about the message "Encoder Firmware can be buggy,..." sould I use another firmware, has it any influence to the tuner? From where could it be downloaded? thx, Chris ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.3.7 (h) loading ivtv: Linux version: 2.6.12 SMP preempt PENTIUM4 gcc-3.4 ivtv: In case of problems please include the debug info ivtv: between the START INIT IVTV and END INIT IVTV lines when ivtv: mailing the ivtv-devel mailinglist. ivtv: Autodetected WinTV PVR 150 card (iTVC16 based) ACPI: PCI Interrupt 0000:02:05.0[A] -> GSI 21 (level, low) -> IRQ 21 tveeprom: Hauppauge: model = 26039, rev = C1A5, serial# = 8034243 tveeprom: tuner = <unknown> (idx = 105, type = 4) tveeprom: tuner fmt = PAL(B/G) PAL(I) SECAM(L/L) PAL(D/K) (eeprom = 0x74, v4l2 = 0x00400e17) tveeprom: audio processor = CX25842 (type = 24) tveeprom: decoder processor = CX25842 (type = 1d) ivtv: i2c attach to card #0 ok [client=tveeprom[50], addr=50] tuner: Ignoring new-style parameters in presence of obsolete ones tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 ivtv: i2c attach to card #0 ok [client=(tuner unset), addr=61] cx25840: firmware /lib/modules/HcwMakoA.ROM loaded ivtv: i2c attach to card #0 ok [client=cx25840[50], addr=44] ivtv: i2c attach to card #0 ok [client=wm8775[50], addr=1b] tda9885/6/7: chip found @ 0x86 ivtv: i2c attach to card #0 ok [client=tda9887, addr=43] ivtv: Encoder revision: 0x02050032 ivtv warning: Encoder Firmware can be buggy, use version 0x02040011!!!! ivtv: Create DMA encoder MPEG stream: 0 x 32768 buffers (0KB total) ivtv: Create DMA encoder YUV stream: 0 x 12960 buffers (0KB total) ivtv: Create DMA encoder VBI stream: 0 x 26208 buffers (0KB total) ivtv: Create DMA encoder PCM audio stream: 0 x 4608 buffers (0KB total) tuner: type set to 4 (NoTuner) by ivtv i2c driver #0 ivtv: Initialized WinTV PVR 150, card #0 ivtv: ==================== END INIT IVTV ==================== ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ ivtv-devel mailing list ivtv-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ivtv-devel
