> > > Do this as root (make sure MythTV is shutdown): > > rmmod ivtv > modprobe ivtv > > Now check the kernel log and copy all the ivtv initialization messages: > I need to see them. > > Now select a valid channel using ivtv-tune. > > Now run: v4l2-ctl --log-status > > If the saa7115 audio freq. is still 44.1 and the MPEG audio still 48 > kHz, then something really weird is going on in your setup and I'll > have to see the logs. > > If not, then try: 'cat /dev/video0 >/dev/video16' and see if you get > proper audio now. If not, then run the logstatus again (while the cat > is still running) and check the audio frequencies. > > Let me know the results. > > Regards, > > Hans
ok stopped mythbackend on startup. I also removed the udev script and commented out ivtv in modprobe.conf. Also changed xorg.conf back to a generic xorg outputting only to a monitor. Sounds and video is rock solid now. Aug 26 18:18:25 localhost kernel: ivtv: ==================== START INIT IVTV ==================== Aug 26 18:18:25 localhost kernel: ivtv: version 0.10.1 (tagged release) loading Aug 26 18:18:25 localhost kernel: ivtv: Linux version: 2.6.20-1.2944.fc6SMP mod_unload 686 4KSTACKS Aug 26 18:18:25 localhost kernel: ivtv: In case of problems please include the debug info between Aug 26 18:18:25 localhost kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with Aug 26 18:18:25 localhost kernel: ivtv: any module options, when mailing the ivtv-users mailinglist. Aug 26 18:18:25 localhost kernel: ivtv0: Autodetected Hauppauge card (cx23415 based) Aug 26 18:18:25 localhost kernel: ACPI: PCI Interrupt 0000:01:07.0[A] -> Link [APC2] -> GSI 17 (level, high) -> IRQ 19 Aug 26 18:18:26 localhost kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) Aug 26 18:18:26 localhost kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes) Aug 26 18:18:26 localhost kernel: ivtv0: Encoder revision: 0x02060039 Aug 26 18:18:26 localhost kernel: ivtv0: Decoder revision: 0x02020023 Aug 26 18:18:26 localhost kernel: tuner 2-0043: chip found @ 0x86 (ivtv i2c driver #0) Aug 26 18:18:26 localhost kernel: tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner) Aug 26 18:18:26 localhost kernel: tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #0) Aug 26 18:18:26 localhost kernel: saa7115 2-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver #0) Aug 26 18:18:27 localhost kernel: saa7127 2-0044: saa7129 found @ 0x88 (ivtv i2c driver #0) Aug 26 18:18:27 localhost kernel: msp3400 2-0040: MSP4448G-A2 found @ 0x80 (ivtv i2c driver #0) Aug 26 18:18:27 localhost kernel: msp3400 2-0040: MSP4448G-A2 supports radio, mode is autodetect and autoselect Aug 26 18:18:27 localhost kernel: lirc_i2c: chip found @ 0x18 (Hauppauge IR) Aug 26 18:18:27 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 11: ignoring bad line starting with 'dv1394' Aug 26 18:18:27 localhost kernel: lirc_dev: lirc_register_plugin: sample_rate: 10 Aug 26 18:18:27 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 12: ignoring bad line starting with 'raw1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 11: ignoring bad line starting with 'dv1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 12: ignoring bad line starting with 'raw1394' Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: Hauppauge model 48132, rev K268, serial# 7614804 Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: audio processor is MSP4448 (idx 27) Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: decoder processor is SAA7115 (idx 19) Aug 26 18:18:28 localhost kernel: tveeprom 2-0050: has radio, has IR receiver, has no IR transmitter Aug 26 18:18:28 localhost kernel: ivtv0: Autodetected Hauppauge WinTV PVR-350 Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 11: ignoring bad line starting with 'dv1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 12: ignoring bad line starting with 'raw1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 11: ignoring bad line starting with 'dv1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 12: ignoring bad line starting with 'raw1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 11: ignoring bad line starting with 'dv1394' Aug 26 18:18:28 localhost modprobe: WARNING: /etc/modprobe.d/mymodprobe.conf line 12: ignoring bad line starting with 'raw1394' Aug 26 18:18:28 localhost kernel: ivtv0: Registered device video0 for encoder MPEG (4 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device video32 for encoder YUV (2 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device vbi0 for encoder VBI (1 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device video24 for encoder PCM audio (1 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device radio0 for encoder radio Aug 26 18:18:28 localhost kernel: ivtv0: Registered device video16 for decoder MPEG (1 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device vbi8 for decoder VBI (1 MB) Aug 26 18:18:28 localhost kernel: ivtv0: Registered device vbi16 for decoder VOUT Aug 26 18:18:28 localhost kernel: ivtv0: Registered device video48 for decoder YUV (1 MB) Aug 26 18:18:28 localhost kernel: ivtv0 warning: CX2341X_DEC_SET_DECODER_SOURCE took 150 jiffies (1000 per HZ) Aug 26 18:18:28 localhost kernel: ivtv0: loaded v4l-cx2341x-init.mpgfirmware (155648 bytes) Aug 26 18:18:29 localhost kernel: tuner 2-0061: type set to 47 (LG NTSC (TAPE series)) Aug 26 18:18:29 localhost kernel: ivtv0: Initialized Hauppauge WinTV PVR-350, card #0 Aug 26 18:18:29 localhost kernel: ivtv: ==================== END INIT IVTV ==================== Status Log: ivtv0: ================= START STATUS CARD #0 ================= tveeprom 2-0050: Hauppauge model 48132, rev K268, serial# 7614804 tveeprom 2-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 2-0050: audio processor is MSP4448 (idx 27) tveeprom 2-0050: decoder processor is SAA7115 (idx 19) tveeprom 2-0050: has radio, has IR receiver, has no IR transmitter tda9887 2-0043: Data bytes: b=0x14 c=0x30 e=0x44 tuner 2-0061: Tuner mode: analog TV tuner 2-0061: Frequency: 55.25 MHz tuner 2-0061: Standard: 0x0000b000 saa7115 2-0021: Audio frequency: 48000 Hz saa7115 2-0021: Input: Composite 4 saa7115 2-0021: Video signal: broadcast/DVD saa7115 2-0021: Frequency: 60 Hz saa7115 2-0021: Detected format: NTSC saa7115 2-0021: Width, Height: 720, 480 saa7127 2-0044: Standard: 60 Hz saa7127 2-0044: Input: normal saa7127 2-0044: Output: S-Video + Composite saa7127 2-0044: WSS: disabled saa7127 2-0044: VPS: disabled saa7127 2-0044: CC: disabled msp3400 2-0040: MSP4448G-A2 rev1 = 0x0117 rev2 = 0x3042 msp3400 2-0040: Audio: volume 58880 msp3400 2-0040: Standard: 4.5 M BTSC-Stereo (stereo, dual) msp3400 2-0040: Audmode: 0x0001 msp3400 2-0040: Routing: 0x00000000 (input) 0x00000044 (output) msp3400 2-0040: ACB: 0x0c00 ivtv0: Video Input: Tuner 1 ivtv0: Audio Input: Tuner 1 ivtv0: Video Output: S-Video + Composite ivtv0: Audio Output: A/V Audio Out ivtv0: Output Mode: MPEG Streaming ivtv0: Tuner: TV ivtv0: Stream: MPEG-2 Program Stream ivtv0: VBI Format: No VBI ivtv0: Video: 720x480, 30 fps ivtv0: Video: MPEG-2, <invalid>, Variable Bitrate, 6000000, Peak 8000000 ivtv0: Video: GOP Size 12, 2 B-Frames, GOP Closure ivtv0: Audio: 48 kHz, Layer II, 224 kbps, Stereo, No Emphasis, No CRC ivtv0: Spatial Filter: Manual, Luma 1D Horizontal, Chroma 1D Horizontal, 0 ivtv0: Temporal Filter: Manual, 8 ivtv0: Median Filter: Off, Luma [0, 0], Chroma [0, 0] ivtv0: Status flags: 0x00000040 ivtv0: Stream encoder MPEG: status 0x0118, 0% of 4096 KiB (128 buffers) in use ivtv0: Stream encoder YUV: status 0x0000, 0% of 2046 KiB (194 buffers) in use ivtv0: Stream encoder VBI: status 0x0000, 0% of 1023 KiB (60 buffers) in use ivtv0: Stream encoder PCM audio: status 0x0000, 0% of 1021 KiB (227 buffers) in use ivtv0: Stream decoder MPEG: status 0x011c, 0% of 1024 KiB (16 buffers) in use ivtv0: Stream decoder VBI: status 0x0028, 0% of 1023 KiB (455 buffers) in use ivtv0: Stream decoder YUV: status 0x0000, 0% of 1012 KiB (24 buffers) in use ivtv0: Read MPEG/VBI: 26412992/0 bytes ivtv0: ================== END STATUS CARD #0 ================== While viewing a recording from MythDora 3 sound and video is fine, no stutters / skips, but check this: ivtv0: ================= START STATUS CARD #0 ================= tveeprom 2-0050: Hauppauge model 48132, rev K268, serial# 7614804 tveeprom 2-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 2-0050: audio processor is MSP4448 (idx 27) tveeprom 2-0050: decoder processor is SAA7115 (idx 19) tveeprom 2-0050: has radio, has IR receiver, has no IR transmitter tda9887 2-0043: Data bytes: b=0x14 c=0x30 e=0x44 tuner 2-0061: Tuner mode: analog TV tuner 2-0061: Frequency: 175.25 MHz tuner 2-0061: Standard: 0x0000b000 saa7115 2-0021: Audio frequency: 44100 Hz saa7115 2-0021: Input: Composite 4 saa7115 2-0021: Video signal: broadcast/DVD saa7115 2-0021: Frequency: 60 Hz saa7115 2-0021: Detected format: NTSC saa7115 2-0021: Width, Height: 480, 480 saa7127 2-0044: Standard: 60 Hz saa7127 2-0044: Input: normal saa7127 2-0044: Output: S-Video + Composite saa7127 2-0044: WSS: disabled saa7127 2-0044: VPS: disabled saa7127 2-0044: CC: disabled msp3400 2-0040: MSP4448G-A2 rev1 = 0x0117 rev2 = 0x3042 msp3400 2-0040: Audio: volume 58950 msp3400 2-0040: Standard: 4.5 M BTSC-Stereo (stereo, dual) msp3400 2-0040: Audmode: 0x0001 msp3400 2-0040: Routing: 0x00000000 (input) 0x00000044 (output) msp3400 2-0040: ACB: 0x0c00 ivtv0: Video Input: Tuner 1 ivtv0: Audio Input: Tuner 1 ivtv0: Video Output: S-Video + Composite ivtv0: Audio Output: A/V Audio Out ivtv0: Output Mode: MPEG Streaming ivtv0: Tuner: TV ivtv0: Stream: MPEG-2 Program Stream ivtv0: VBI Format: No VBI ivtv0: Video: 480x480, 30 fps ivtv0: Video: MPEG-2, 4x3, Variable Bitrate, 4500000, Peak 6000000 ivtv0: Video: GOP Size 12, 2 B-Frames, GOP Closure ivtv0: Audio: 48 kHz, Layer II, 384 kbps, Stereo, No Emphasis, No CRC ivtv0: Spatial Filter: Manual, Luma 1D Horizontal, Chroma Off, 0 ivtv0: Temporal Filter: Manual, 0 ivtv0: Median Filter: Off, Luma [0, 0], Chroma [0, 0] ivtv0: Status flags: 0x00000040 ivtv0: Stream encoder MPEG: status 0x0118, 0% of 4096 KiB (128 buffers) in us e ivtv0: Stream encoder YUV: status 0x0000, 0% of 2046 KiB (194 buffers) in use ivtv0: Stream encoder VBI: status 0x0000, 0% of 1023 KiB (60 buffers) in use ivtv0: Stream encoder PCM audio: status 0x0000, 0% of 1021 KiB (227 buffers) in use ivtv0: Stream decoder MPEG: status 0x0118, 100% of 1024 KiB (16 buffers) in u se ivtv0: Stream decoder VBI: status 0x0028, 0% of 1023 KiB (455 buffers) in use ivtv0: Stream decoder YUV: status 0x0000, 0% of 1012 KiB (24 buffers) in use ivtv0: Read MPEG/VBI: 85626880/0 bytes ivtv0: ================== END STATUS CARD #0 ================== [EMAIL PROTECTED] ~]#
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