I have a very quite PVR-350 as opposed to my 500's tuners. This wasn't a problem in 0.4.2 and I think it has something to do with the kernels msp3400 module.
This is my PVR-500 ivtvctl -Y -d /dev/video1 ioctl: VIDIOC_QUERYCTRL Brightness = 383 Contrast = 63 Saturation = 63 Hue = 0 Volume = 58880 Mute = 0 So I try to match it like this on the 350 ivtvctl -y volume=58880 -d /dev/video0 And no matter what values I put in there ivtvctl -y volume=54000 -d /dev/video0 etc, I don't notice any difference in volume In my .config that I built the kernel from I have this enabled CONFIG_VIDEO_AUDIO_DECODER=m CONFIG_VIDEO_DECODER=m And this is how it detects Mar 4 03:44:53 mythtv kernel: ivtv: ==================== START INIT IVTV ==================== Mar 4 03:44:53 mythtv kernel: ivtv: version 0.4.3 (tagged release) loading Mar 4 03:44:53 mythtv kernel: ivtv: Linux version: 2.6.15.4-k7 preempt K7 gcc-3.3 Mar 4 03:44:53 mythtv kernel: ivtv: In case of problems please include the debug info between Mar 4 03:44:53 mythtv kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with Mar 4 03:44:53 mythtv kernel: ivtv: any module options, when mailing the ivtv-users mailinglist. Mar 4 03:44:53 mythtv kernel: ivtv0: Autodetected WinTV PVR 350 card (cx23415 based) Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16 Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt 0000:01:0a.0[A] -> Link [APC1] -> GSI 16 (level, high) -> IRQ 177 Mar 4 03:44:53 mythtv kernel: ivtv0: Unreasonably low latency timer, setting to 64 (was 32) Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50] Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: Hauppauge model 48132, rev K268, serial# 7875498 Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: TV standards NTSC(M) (eeprom 0x08) Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: audio processor is MSP4448 (idx 27) Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: decoder processor is SAA7115 (idx 19) Mar 4 03:44:53 mythtv kernel: tveeprom 0-0050: has radio, has IR remote Mar 4 03:44:53 mythtv kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61] Mar 4 03:44:53 mythtv kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0) Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=saa7115, addr=21] Mar 4 03:44:53 mythtv kernel: saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0) Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=saa7127, addr=44] Mar 4 03:44:53 mythtv kernel: msp3400 0-0040: chip=MSP4448G-A2 +nicam +simple +simpler +radio mode=simpler Mar 4 03:44:53 mythtv kernel: msp3400 0-0040: msp34xxg daemon started Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=MSP4448G-A2, addr=40] Mar 4 03:44:53 mythtv kernel: tda9887 0-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0) Mar 4 03:44:53 mythtv kernel: ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43] Mar 4 03:44:53 mythtv kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) Mar 4 03:44:53 mythtv kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes) Mar 4 03:44:53 mythtv kernel: ivtv0: Encoder revision: 0x02050032 Mar 4 03:44:53 mythtv kernel: ivtv0: Decoder revision: 0x02020023 Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Create encoder radio stream Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA decoder MPEG stream: 16 x 65536 buffers (1024KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA decoder VBI stream: 512 x 2048 buffers (1024KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: Create decoder VOUT stream Mar 4 03:44:53 mythtv kernel: ivtv0: Allocate DMA decoder YUV stream: 24 x 43200 buffers (1024KB total) Mar 4 03:44:53 mythtv kernel: ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes) Mar 4 03:44:53 mythtv kernel: tuner: type set to 47 (LG NTSC (TAPE series)) by ivtv i2c driver #0 Mar 4 03:44:53 mythtv kernel: ivtv0: Initialized WinTV PVR 350, card #0 Mar 4 03:44:53 mythtv kernel: ivtv: ====================== NEXT CARD ====================== Mar 4 03:44:53 mythtv kernel: ivtv1: Autodetected WinTV PVR 150 card (cx23416 based) Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18 Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt 0000:02:08.0[A] -> Link [APC3] -> GSI 18 (level, high) -> IRQ 185 Mar 4 03:44:53 mythtv kernel: ivtv1: Unreasonably low latency timer, setting to 64 (was 32) Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=tveeprom, addr=50] Mar 4 03:44:53 mythtv kernel: tuner (ivtv): chip found at addr 0xc0 i2c-bus ivtv i2c driver #1 Mar 4 03:44:53 mythtv kernel: TEA5767 detected. Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=60] Mar 4 03:44:53 mythtv kernel: tuner: type set to 62 (Philips TEA5767HN FM Radio) by autodetect Mar 4 03:44:53 mythtv kernel: type set to 62 (Philips TEA5767HN FM Radio) Mar 4 03:44:53 mythtv kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #1 Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=61] Mar 4 03:44:53 mythtv kernel: tda9887 1-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #1) Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=tda9887, addr=43] Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: Hauppauge model 23552, rev D592, serial# 2994978 Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: tuner model is Philips FQ1236A MK4 (idx 92, type 57) Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08) Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: audio processor is CX25843 (idx 37) Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: decoder processor is CX25843 (idx 30) Mar 4 03:44:53 mythtv kernel: tveeprom 1-0050: has radio, has no IR remote Mar 4 03:44:53 mythtv kernel: ivtv1: This is the first unit of a PVR500 Mar 4 03:44:53 mythtv kernel: cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) Mar 4 03:44:53 mythtv kernel: cx25840 1-0044: loaded v4l-cx25840.fw firmware (14264 bytes) Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=cx25840, addr=44] Mar 4 03:44:53 mythtv kernel: wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #1) Mar 4 03:44:53 mythtv kernel: ivtv1: i2c attach to card #1 ok [client=wm8775, addr=1b] Mar 4 03:44:53 mythtv kernel: ivtv1: Detected a TEA5767 radio tuner. Enabling radio support. Mar 4 03:44:53 mythtv kernel: ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) Mar 4 03:44:53 mythtv kernel: ivtv1: Encoder revision: 0x02050032 Mar 4 03:44:53 mythtv kernel: ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Mar 4 03:44:53 mythtv kernel: ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv1: Create encoder radio stream Mar 4 03:44:53 mythtv kernel: tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #1 Mar 4 03:44:53 mythtv kernel: ivtv1: Initialized WinTV PVR 500 (unit #1), card #1 Mar 4 03:44:53 mythtv kernel: ivtv: ====================== NEXT CARD ====================== Mar 4 03:44:53 mythtv kernel: ivtv2: Autodetected WinTV PVR 150 card (cx23416 based) Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 Mar 4 03:44:53 mythtv kernel: ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [APC4] -> GSI 19 (level, high) -> IRQ 193 Mar 4 03:44:53 mythtv kernel: ivtv2: Unreasonably low latency timer, setting to 64 (was 32) Mar 4 03:44:53 mythtv kernel: ivtv2: i2c attach to card #2 ok [client=tveeprom, addr=50] Mar 4 03:44:53 mythtv kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #2 Mar 4 03:44:53 mythtv kernel: ivtv2: i2c attach to card #2 ok [client=(tuner unset), addr=61] Mar 4 03:44:53 mythtv kernel: tda9887 2-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #2) Mar 4 03:44:53 mythtv kernel: ivtv2: i2c attach to card #2 ok [client=tda9887, addr=43] Mar 4 03:44:53 mythtv kernel: cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #2) Mar 4 03:44:53 mythtv kernel: cx25840 2-0044: loaded v4l-cx25840.fw firmware (14264 bytes) Mar 4 03:44:53 mythtv kernel: ivtv2: i2c attach to card #2 ok [client=cx25840, addr=44] Mar 4 03:44:53 mythtv kernel: wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #2) Mar 4 03:44:53 mythtv kernel: ivtv2: i2c attach to card #2 ok [client=wm8775, addr=1b] Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: Hauppauge model 23552, rev D592, serial# 2994978 Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: tuner model is Philips FQ1236A MK4 (idx 92, type 57) Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: audio processor is CX25843 (idx 37) Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: decoder processor is CX25843 (idx 30) Mar 4 03:44:53 mythtv kernel: tveeprom 2-0050: has radio, has no IR remote Mar 4 03:44:53 mythtv kernel: ivtv2: This is the second unit of a PVR500 Mar 4 03:44:53 mythtv kernel: ivtv2: Correcting tveeprom data: no radio present on second unit Mar 4 03:44:53 mythtv kernel: ivtv2: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) 4 03:44:53 mythtv kernel: ivtv2: Encoder revision: 0x02050032 Mar 4 03:44:53 mythtv kernel: ivtv2: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) Mar 4 03:44:53 mythtv kernel: ivtv2: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv2: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: ivtv2: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) Mar 4 03:44:53 mythtv kernel: tuner: type set to 57 (Philips FQ1236A MK4) by ivtv i2c driver #2 Mar 4 03:44:53 mythtv kernel: ivtv2: Initialized WinTV PVR 500 (unit #2), card #2 Mar 4 03:44:53 mythtv kernel: ivtv: ==================== END INIT IVTV ==================== _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
