Hi, I have a problem when attempting to receive two French analogue channels through the Hauppauge PVR 150. For these two channels, the video is fine but there is no sound. When I tune to other channels, I get both the video and audio ok. As I understand, all channels are in SECAM L format.
When running 'ivtvctl -d /dev/video2 --log-status' I noticed that the two problem channels had one thing in common. This is that the detected audio standard is A2-DK1 (See below): LOG-STATUS ivtv0: ================= START STATUS CARD #0 ================= tveeprom 1-0050: The eeprom says no radio is present, but the tuner type tveeprom 1-0050: indicates otherwise. I will assume that radio is present. tveeprom 1-0050: Hauppauge model 26139, rev F1A5, serial# 10162082 tveeprom 1-0050: tuner model is TCL MPE05-2 (idx 105, type 38) tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 1-0050: audio processor is CX25842 (idx 36) tveeprom 1-0050: decoder processor is CX25842 (idx 29) tveeprom 1-0050: has radio, has IR remote tuner 1-0061: Tuner mode: analog TV tuner 1-0061: Frequency: 759.25 MHz tuner 1-0061: Standard: 0x007f0000 tda9887 1-0043: Data bytes: b=0x04 c=0x10 e=0x49 cx25840 1-0044: Video signal: present cx25840 1-0044: Detected format: SECAM cx25840 1-0044: Detected audio mode: mono cx25840 1-0044: Detected audio standard: A2-DK1 cx25840 1-0044: Audio muted: no cx25840 1-0044: Audio microcontroller: running cx25840 1-0044: Configured audio standard: automatic detection cx25840 1-0044: Configured audio system: automatic standard and mode detection cx25840 1-0044: Specified standard: SECAM cx25840 1-0044: Specified video input: Composite 7 cx25840 1-0044: Specified audio input: Tuner (In8) cx25840 1-0044: Specified audioclock freq: 48000 Hz cx25840 1-0044: Preferred audio mode: stereo cx25840 1-0044: Selected 65 MHz format: autodetect cx25840 1-0044: Selected 45 MHz format: chroma wm8775 1-001b: Input: 2 ivtv0: ================== END STATUS CARD #0 ================== For the remaining channels that had the audio working ok, the detected audio standard is AM-L. Could there be a problem with configuring the audio standard to match the detected audio standard of A2-DK1? My ivtv version is 0.7.1, operating system is Linux fedora core 5, kernel version is 2.6.17-1.2174_FC5smp. I've attached the INIT IVTV information. Any help / suggested solutions would be greatly appreciated. Steve
May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: ==================== START INIT IVTV ==================== May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: version 0.7.1 (tagged release) loading May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: Linux version: 2.6.17-1.2174_FC5smp SMP mod_unload 686 REGPARM 4KSTACKS gcc-4.1 May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: In case of problems please include the debug info between May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv: any module options, when mailing the ivtv-users mailinglist. May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 24 (level, low) -> IRQ 217 May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Unreasonably low latency timer, setting to 64 (was 32) May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: The eeprom says no radio is present, but the tuner type May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: indicates otherwise. I will assume that radio is present. May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: Hauppauge model 26139, rev F1A5, serial# 10162082 May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: tuner model is TCL MPE05-2 (idx 105, type 38) May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: audio processor is CX25842 (idx 36) May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: decoder processor is CX25842 (idx 29) May 13 05:04:46 VDW-DHP-IPTV1 kernel: tveeprom 1-0050: has radio, has IR remote May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx2388x v4l2 driver version 0.0.5 loaded May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx2388x alsa driver version 0.0.5 loaded May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx2388x dvb driver version 0.0.5 loaded May 13 05:04:46 VDW-DHP-IPTV1 kernel: tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx88_blackbird: Unknown symbol cx88_do_ioctl May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx88_blackbird: Unknown symbol cx88_do_ioctl May 13 05:04:46 VDW-DHP-IPTV1 kernel: saa7146: register extension 'budget_ci dvb'. May 13 05:04:46 VDW-DHP-IPTV1 kernel: tda9887 1-0043: chip found @ 0x86 (ivtv i2c driver #0) May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx25840 1-0044: cx25842-23 found @ 0x88 (ivtv i2c driver #0) May 13 05:04:46 VDW-DHP-IPTV1 kernel: cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes) May 13 05:04:46 VDW-DHP-IPTV1 kernel: wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Encoder revision: 0x02050032 May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Allocate DMA encoder YUV stream: 161 x 12960 buffers (2048KB total) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Allocate DMA encoder VBI stream: 80 x 26208 buffers (2048KB total) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Create encoder radio stream May 13 05:04:46 VDW-DHP-IPTV1 kernel: tuner 1-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3)) May 13 05:04:46 VDW-DHP-IPTV1 kernel: ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 May 13 05:04:46 VDW-DHP-IPTV1 kernel: ACPI: PCI Interrupt 0000:03:01.0[A] -> <6>ivtv: ==================== END INIT IVTV ====================
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