Hi, 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.
The signal seems to be OK, because the tv on the same cable works well as before. What could it be? Hardware issue? My tuner going to die? Is there any setting to influence the tuner's internal fine tuning / audio tuning capability? Any hint appreciated. Chris ps: Today I've tried the latest driver, but nothing changed... 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 ivtv: Unreasonably low latency timer, setting to 64 (was 32) 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] tuner: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3)) by insmod option tuner: The type=<n> insmod option will go away soon. tuner: Please use the tuner=<n> option provided by tuner: tv aard core driver (bttv, saa7134, ...) instead. 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 already set to 38, ignoring request for 4 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
