Arthur: Thanks, I posted this issue to the video4linux folks. Hopefully, they will be able to provide some insight. Thanks so much for your quick reply. Arthur Marsh wrote: > Robert Vincent Krakora wrote, on 2008-10-02 06:01: > >> Ladies & Gentlemen: >> >> After upgrading from ALSA .14 to .17 on my CentOS 5.2 machine, my HR950 >> no longer yields audio. Below is what a dump of dmesg reveals. >> How can this be resolved? It appears to be a kernel module versioning >> problem. However, when I do a modprobe -f em28xx_alsa to force the >> module to load, and attempt to run mplayer (mplayer tv://59 -tv >> driver=v4l2:device=/dev/video0:chanlist=us-cable:alsa:adevice=hw.1,0:amode=1:audiorate=32000:forceaudio:volume=100:immediatemode=0:norm=NTSC) >> I see the information even further below on the terminal. I built and >> installed ALSA driver, lib and util .17, installed them and rebooted. I >> have seen this problem posted many times on different sites on the web >> and there were no resolutions. What is up with this? I even rebuilt >> v4l2 after installing ALSA .17 and I still see this. >> >> dmesg for em28xx: >> >> Linux video capture interface: v2.00 >> em28xx v4l2 driver version 0.1.0 loaded >> em28xx new video device (2040:6513): interface 0, class 255 >> em28xx Doesn't have usb audio class >> em28xx #0: Alternate settings: 8 >> em28xx #0: Alternate setting 0, max size= 0 >> em28xx #0: Alternate setting 1, max size= 0 >> em28xx #0: Alternate setting 2, max size= 1448 >> em28xx #0: Alternate setting 3, max size= 2048 >> em28xx #0: Alternate setting 4, max size= 2304 >> em28xx #0: Alternate setting 5, max size= 2580 >> em28xx #0: Alternate setting 6, max size= 2892 >> em28xx #0: Alternate setting 7, max size= 3072 >> em28xx #0: chip ID is em2882/em2883 >> nvidia: module license 'NVIDIA' taints kernel. >> eth0: forcedeth.c: subsystem: 01458:e000 bound to 0000:00:08.0 >> i2c_adapter i2c-0: nForce2 SMBus adapter at 0x1c00 >> i2c_adapter i2c-1: nForce2 SMBus adapter at 0x1c80 >> ACPI: PCI Interrupt Link [APC6] enabled at IRQ 16 >> GSI 20 sharing vector 0xD9 and IRQ 20 >> ACPI: PCI Interrupt 0000:02:00.0[A] -> Link [APC6] -> GSI 16 (level, >> low) -> IRQ 217 >> PCI: Setting latency timer of device 0000:02:00.0 to 64 >> NVRM: loading NVIDIA UNIX x86_64 Kernel Module 173.14.09 Wed Jun 4 >> 23:40:50 PDT 2008 >> em28xx #0: i2c eeprom 00: 1a eb 67 95 40 20 13 65 d0 12 5c 03 82 1e 6a 18 >> em28xx #0: i2c eeprom 10: 00 00 24 57 66 07 01 00 00 00 00 00 00 00 00 00 >> em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 02 00 b8 00 00 00 5b 1c 00 00 >> em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 01 01 00 00 00 00 >> em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >> em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >> em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 18 03 34 00 30 00 >> em28xx #0: i2c eeprom 70: 32 00 38 00 35 00 33 00 34 00 37 00 37 00 37 00 >> em28xx #0: i2c eeprom 80: 00 00 1e 03 57 00 69 00 6e 00 54 00 56 00 20 00 >> em28xx #0: i2c eeprom 90: 48 00 56 00 52 00 2d 00 39 00 38 00 30 00 00 00 >> em28xx #0: i2c eeprom a0: 84 12 00 00 05 50 1a 7f d4 78 23 b1 fe d0 18 85 >> em28xx #0: i2c eeprom b0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 f9 8f >> em28xx #0: i2c eeprom c0: 1e f0 74 02 01 00 01 79 00 00 00 00 00 00 00 00 >> em28xx #0: i2c eeprom d0: 84 12 00 00 05 50 1a 7f d4 78 23 b1 fe d0 18 85 >> em28xx #0: i2c eeprom e0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 f9 8f >> em28xx #0: i2c eeprom f0: 1e f0 74 02 01 00 01 79 00 00 00 00 00 00 00 00 >> EEPROM ID= 0x9567eb1a, hash = 0x97b124dd >> Vendor/Product ID= 2040:6513 >> AC97 audio (5 sample rates) >> 500mA max power >> Table at 0x24, strings=0x1e82, 0x186a, 0x0000 >> tveeprom 2-0050: Hauppauge model 65201, rev A1C0, serial# 2002937 >> tveeprom 2-0050: tuner model is Xceive XC3028 (idx 120, type 71) >> tveeprom 2-0050: TV standards PAL(B/G) PAL(I) PAL(D/D1/K) ATSC/DVB >> Digital (eeprom 0xd4) >> tveeprom 2-0050: audio processor is None (idx 0) >> tveeprom 2-0050: has radio >> sr0: scsi3-mmc drive: 4x/48x cd/rw xa/form2 cdda tray >> Uniform CD-ROM driver Revision: 3.20 >> sr 2:0:0:0: Attached scsi CD-ROM sr0 >> tuner' 2-0061: chip found @ 0xc2 (em28xx #0) >> ACPI: PCI Interrupt Link [AAZA] enabled at IRQ 21 >> ACPI: PCI Interrupt 0000:00:06.1[B] -> Link [AAZA] -> GSI 21 (level, >> low) -> IRQ 201 >> PCI: Setting latency timer of device 0000:00:06.1 to 64 >> xc2028 2-0061: creating new instance >> xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner >> shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 >> xc2028 2-0061: Loading 80 firmware images from xc3028-v27.fw, type: >> xc2028 firmware, ver 2.7 >> xc2028 2-0061: Loading firmware for type=BASE MTS (5), id 0000000000000000. >> xc2028 2-0061: Loading firmware for type=MTS (4), id 000000000000b700. >> tvp5150 2-005c: tvp5150am1 detected. >> em28xx #0: V4L2 device registered as /dev/video0 and /dev/vbi0 >> em28xx #0: Found Hauppauge WinTV HVR 950 >> usbcore: registered new driver em28xx >> em28xx_alsa: disagrees about version of symbol snd_pcm_new >> em28xx_alsa: Unknown symbol snd_pcm_new >> em28xx_alsa: disagrees about version of symbol snd_card_register >> em28xx_alsa: Unknown symbol snd_card_register >> em28xx_alsa: disagrees about version of symbol snd_card_free >> em28xx_alsa: Unknown symbol snd_card_free >> em28xx_alsa: disagrees about version of symbol snd_card_new >> em28xx_alsa: Unknown symbol snd_card_new >> em28xx_alsa: disagrees about version of symbol snd_pcm_lib_ioctl >> em28xx_alsa: Unknown symbol snd_pcm_lib_ioctl >> em28xx_alsa: disagrees about version of symbol snd_pcm_set_ops >> em28xx_alsa: Unknown symbol snd_pcm_set_ops >> em28xx_alsa: disagrees about version of symbol snd_pcm_hw_constraint_integer >> em28xx_alsa: Unknown symbol snd_pcm_hw_constraint_integer >> em28xx_alsa: disagrees about version of symbol snd_pcm_period_elapsed >> em28xx_alsa: Unknown symbol snd_pcm_period_elapsed >> xc2028 2-0061: attaching existing instance >> xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner >> em28xx #0/2: xc3028 attached >> DVB: registering new adapter (em28xx #0) >> DVB: registering frontend 0 (LG Electronics LGDT3303 VSB/QAM Frontend)... >> Successfully loaded em28xx-dvb >> Em28xx: Initialized (Em28xx dvb Extension) extension >> >> Running mplayer: >> >> [root@devkrakora silentm]# mplayer tv://59 -tv >> driver=v4l2:device=/dev/video0:chanlist=us-cable:alsa:adevice=hw.1,0:amode=1:audiorate=32000:forceaudio:volume=100:immediatemode=0:norm=NTSC >> MPlayer 1.0rc1-4.1.2 (C) 2000-2006 MPlayer Team >> CPU: AMD Phenom(tm) 9750 Quad-Core Processor (Family: 16, Model: 2, >> Stepping: 3) >> CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1 >> Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2 >> Can't open joystick device /dev/input/js0: No such file or directory >> Can't init input joystick >> mplayer: could not connect to socket >> mplayer: No such file or directory >> Failed to open LIRC support. You will not be able to use your remote >> control. >> >> Playing tv://59. >> TV file format detected. >> Selected driver: v4l2 >> name: Video 4 Linux 2 input >> author: Martin Olschewski <olschewski@xxxxxxxxxxxxxxxx> >> comment: first try, more to come ;-) >> Selected device: Hauppauge WinTV HVR 950 >> Tuner cap: >> Tuner rxs: >> Capabilites: video capture tuner audio read/write streaming >> supported norms: 0 = NTSC; 1 = NTSC-M; 2 = NTSC-M-JP; 3 = NTSC-M-KR; 4 >> = NTSC-443; 5 = PAL; 6 = PAL-BG; 7 = PAL-H; 8 = PAL-I; 9 = PAL-DK; 10 = >> PAL-M; 11 = PAL-N; 12 = PAL-Nc; 13 = PAL-60; 14 = SECAM; 15 = SECAM-B; >> 16 = SECAM-G; 17 = SECAM-H; 18 = SECAM-DK; 19 = SECAM-L; 20 = SECAM-Lc; >> inputs: 0 = Television; 1 = Composite1; 2 = S-Video; >> Current input: 0 >> Current format: YUYV >> v4l2: current audio mode is : STEREO >> Selected channel: 59 (freq: 433.250) >> Broken configuration for this PCM: no configurations available. >> Error opening audio: Device or resource busy >> Error opening audio: Device or resource busy >> v4l2: 0 frames successfully processed, 0 frames dropped. >> v4l2: ioctl set mute failed: Bad file descriptor >> v4l2: 0 frames successfully processed, 0 frames dropped. >> >> >> Exiting... (End of file) >> >> >> Best Regards, >> >> > > Have you posted this to the video for linux mailing list? > > https://www.redhat.com/mailman/listinfo/video4linux-list > > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's challenge > Build the coolest Linux based applications with Moblin SDK & win great prizes > Grand prize is a trip for two to an Open Source event anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > Alsa-user mailing list > Alsa-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/alsa-user > > > -- Rob Krakora Software Engineer MessageNet Systems 101 East Carmel Dr. Suite 105 Carmel, IN 46032 (317)566-1677 Ext. 206 (317)663-0808 Fax ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
