similar problem with pinnacle dazzle tv hybrid
lsusb : ID eb1a:2881 eMPIA Technology, Inc. EM2881 Video Controller
kernel : Linux GCV 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:52:42 UTC
2010 x86_64 GNU/Linux
cardlist : arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: ALC883 Analog [ALC883 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Bt878 [Brooktree Bt878], device 0: Bt87x Digital [Bt87x Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Bt878 [Brooktree Bt878], device 1: Bt87x Analog [Bt87x Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: Video [USB 2881 Video], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
dmesg output
[51556.500765] em28xx: New device USB 2881 Video @ 480 Mbps (eb1a:2881,
interface 0, class 0)
[51556.500949] em28xx #0: chip ID is em2882/em2883
[51556.687042] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 81 28 58 12 5c 00 6a
20 6a 00
[51556.687056] em28xx #0: i2c eeprom 10: 00 00 04 57 64 57 00 00 60 f4 00 00 02
02 00 00
[51556.687068] em28xx #0: i2c eeprom 20: 56 00 01 00 00 00 02 00 b8 00 00 00 5b
1e 00 00
[51556.687080] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 02 00 00 00
00 00 00
[51556.687091] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687102] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687114] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 20 03 55
00 53 00
[51556.687125] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 38 00 31 00 20
00 56 00
[51556.687137] em28xx #0: i2c eeprom 80: 69 00 64 00 65 00 6f 00 00 00 00 00 00
00 00 00
[51556.687148] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687160] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687171] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687182] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687194] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687205] em28xx #0: i2c eeprom e0: 5a 00 55 aa 79 55 54 03 00 17 98 01 00
00 00 00
[51556.687216] em28xx #0: i2c eeprom f0: 0c 00 00 01 00 00 00 00 00 00 00 00 00
00 00 00
[51556.687229] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0xb8846b20
[51556.687232] em28xx #0: EEPROM info:
[51556.687234] em28xx #0: AC97 audio (5 sample rates)
[51556.687236] em28xx #0: USB Remote wakeup capable
[51556.687238] em28xx #0: 500mA max power
[51556.687241] em28xx #0: Table at 0x04, strings=0x206a, 0x006a, 0x0000
[51556.687915] em28xx #0: Identified as Pinnacle Hybrid Pro (card=53)
[51556.690103] tvp5150 1-005c: chip found @ 0xb8 (em28xx #0)
[51556.694727] tuner 1-0061: chip found @ 0xc2 (em28xx #0)
[51556.694862] xc2028 1-0061: creating new instance
[51556.694864] xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner
[51556.694872] usb 2-6: firmware: requesting xc3028-v27.fw
[51556.696352] xc2028 1-0061: Loading 80 firmware images from xc3028-v27.fw,
type: xc2028 firmware, ver 2.7
[51556.752531] xc2028 1-0061: Loading firmware for type=BASE (1), id
0000000000000000.
[51557.679461] xc2028 1-0061: Loading firmware for type=(0), id
000000000000b700.
[51557.693080] SCODE (20000000), id 000000000000b700:
[51557.693088] xc2028 1-0061: Loading SCODE for type=MONO SCODE HAS_IF_4320
(60008000), id 0000000000008000.
[51557.900062] em28xx #0: Config register raw data: 0x58
[51557.900812] em28xx #0: AC97 vendor ID = 0xffffffff
[51557.901178] em28xx #0: AC97 features = 0x6a90
[51557.901181] em28xx #0: Empia 202 AC97 audio processor detected
[51558.050427] tvp5150 1-005c: tvp5150am1 detected.
[51558.153287] em28xx #0: v4l2 driver version 0.1.2
[51558.237283] em28xx #0: V4L2 video device registered as /dev/video1
[51558.237287] em28xx #0: V4L2 VBI device registered as /dev/vbi1
[51558.250087] usbcore: registered new interface driver em28xx
[51558.250092] em28xx driver loaded
[51558.420877] xc2028 1-0061: attaching existing instance
[51558.420881] xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner
[51558.420884] em28xx #0/2: xc3028 attached
[51558.420888] DVB: registering new adapter (em28xx #0)
[51558.420893] DVB: registering adapter 0 frontend 0 (Zarlink ZL10353 DVB-T)...
[51558.421536] Successfully loaded em28xx-dvb
[51558.421540] Em28xx: Initialized (Em28xx dvb Extension) extension
[51558.421968] Em28xx: Initialized (Em28xx Audio Extension) extension
[51560.520457] tvp5150 1-005c: tvp5150am1 detected.
[51561.024168] tvp5150 1-005c: tvp5150am1 detected.
[51561.332517] xc2028 1-0061: Loading firmware for type=BASE F8MHZ (3), id
0000000000000000.
[51562.259446] (0), id 00000000000000ff:
[51562.259452] xc2028 1-0061: Loading firmware for type=(0), id
0000000100000007.
[51562.273059] xc2028 1-0061: Loading SCODE for type=MONO SCODE HAS_IF_5320
(60008000), id 0000000f00000007.
----------------------------------------
> Date: Sun, 13 Mar 2011 16:50:40 +0200
> Subject: Re: em28xx based analog tv tuner USB KWorld PVR-TV 305U (eb1a:e305):
> no sound
> From: tosi...@gmail.com
> To: wim.delv...@hotmail.com
>
> Hi
>
> Please send your reply to "linux-media@vger.kernel.org" so it appears
> in the mail list archive
>
> Thanks!
>
>
>
> On Sun, Mar 13, 2011 at 12:47, wim delvaux wrote:
> >
> > similar problem with pinnacle dazzle tv hybrid
> >
> > lsusb : ID eb1a:2881 eMPIA Technology, Inc. EM2881 Video Controller
> > kernel : Linux GCV 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:52:42 UTC
> > 2010 x86_64 GNU/Linux
> > cardlist : arecord -l
> >
> > **** List of CAPTURE Hardware Devices ****
> > card 0: Intel [HDA Intel], device 0: ALC883 Analog [ALC883 Analog]
> > Subdevices: 1/1
> > Subdevice #0: subdevice #0
> > card 0: Intel [HDA Intel], device 2: ALC883 Analog [ALC883 Analog]
> > Subdevices: 1/1
> > Subdevice #0: subdevice #0
> > card 1: Bt878 [Brooktree Bt878], device 0: Bt87x Digital [Bt87x Digital]
> > Subdevices: 1/1
> > Subdevice #0: subdevice #0
> > card 1: Bt878 [Brooktree Bt878], device 1: Bt87x Analog [Bt87x Analog]
> > Subdevices: 1/1
> > Subdevice #0: subdevice #0
> > card 2: Video [USB 2881 Video], device 0: USB Audio [USB Audio]
> > Subdevices: 1/1
> > Subdevice #0: subdevice #0
> >
> > dmesg output
> >
> > [51556.500765] em28xx: New device USB 2881 Video @ 480 Mbps (eb1a:2881,
> > interface 0, class 0)
> > [51556.500949] em28xx #0: chip ID is em2882/em2883
> > [51556.687042] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 81 28 58 12 5c
> > 00 6a 20 6a 00
> > [51556.687056] em28xx #0: i2c eeprom 10: 00 00 04 57 64 57 00 00 60 f4 00
> > 00 02 02 00 00
> > [51556.687068] em28xx #0: i2c eeprom 20: 56 00 01 00 00 00 02 00 b8 00 00
> > 00 5b 1e 00 00
> > [51556.687080] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 02 00
> > 00 00 00 00 00
> > [51556.687091] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687102] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687114] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 20
> > 03 55 00 53 00
> > [51556.687125] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 38 00 31
> > 00 20 00 56 00
> > [51556.687137] em28xx #0: i2c eeprom 80: 69 00 64 00 65 00 6f 00 00 00 00
> > 00 00 00 00 00
> > [51556.687148] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687160] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687171] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687182] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687194] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687205] em28xx #0: i2c eeprom e0: 5a 00 55 aa 79 55 54 03 00 17 98
> > 01 00 00 00 00
> > [51556.687216] em28xx #0: i2c eeprom f0: 0c 00 00 01 00 00 00 00 00 00 00
> > 00 00 00 00 00
> > [51556.687229] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0xb8846b20
> > [51556.687232] em28xx #0: EEPROM info:
> > [51556.687234] em28xx #0: AC97 audio (5 sample rates)
> > [51556.687236] em28xx #0: USB Remote wakeup capable
> > [51556.687238] em28xx #0: 500mA max power
> > [51556.687241] em28xx #0: Table at 0x04, strings=0x206a, 0x006a,
> > 0x0000
> > [51556.687915] em28xx #0: Identified as Pinnacle Hybrid Pro (card=53)
> > [51556.690103] tvp5150 1-005c: chip found @ 0xb8 (em28xx #0)
> > [51556.694727] tuner 1-0061: chip found @ 0xc2 (em28xx #0)
> > [51556.694862] xc2028 1-0061: creating new instance
> > [51556.694864] xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner
> > [51556.694872] usb 2-6: firmware: requesting xc3028-v27.fw
> > [51556.696352] xc2028 1-0061: Loading 80 firmware images from
> > xc3028-v27.fw, type: xc2028 firmware, ver 2.7
> > [51556.752531] xc2028 1-0061: Loading firmware for type=BASE (1), id
> > 0000000000000000.
> > [51557.679461] xc2028 1-0061: Loading firmware for type=(0), id
> > 000000000000b700.
> > [51557.693080] SCODE (20000000), id 000000000000b700:
> > [51557.693088] xc2028 1-0061: Loading SCODE for type=MONO SCODE HAS_IF_4320
> > (60008000), id 0000000000008000.
> > [51557.900062] em28xx #0: Config register raw data: 0x58
> > [51557.900812] em28xx #0: AC97 vendor ID = 0xffffffff
> > [51557.901178] em28xx #0: AC97 features = 0x6a90
> > [51557.901181] em28xx #0: Empia 202 AC97 audio processor detected
> > [51558.050427] tvp5150 1-005c: tvp5150am1 detected.
> > [51558.153287] em28xx #0: v4l2 driver version 0.1.2
> > [51558.237283] em28xx #0: V4L2 video device registered as /dev/video1
> > [51558.237287] em28xx #0: V4L2 VBI device registered as /dev/vbi1
> > [51558.250087] usbcore: registered new interface driver em28xx
> > [51558.250092] em28xx driver loaded
> > [51558.420877] xc2028 1-0061: attaching existing instance
> > [51558.420881] xc2028 1-0061: type set to XCeive xc2028/xc3028 tuner
> > [51558.420884] em28xx #0/2: xc3028 attached
> > [51558.420888] DVB: registering new adapter (em28xx #0)
> > [51558.420893] DVB: registering adapter 0 frontend 0 (Zarlink ZL10353
> > DVB-T)...
> > [51558.421536] Successfully loaded em28xx-dvb
> > [51558.421540] Em28xx: Initialized (Em28xx dvb Extension) extension
> > [51558.421968] Em28xx: Initialized (Em28xx Audio Extension) extension
> > [51560.520457] tvp5150 1-005c: tvp5150am1 detected.
> > [51561.024168] tvp5150 1-005c: tvp5150am1 detected.
> > [51561.332517] xc2028 1-0061: Loading firmware for type=BASE F8MHZ (3), id
> > 0000000000000000.
> > [51562.259446] (0), id 00000000000000ff:
> > [51562.259452] xc2028 1-0061: Loading firmware for type=(0), id
> > 0000000100000007.
> > [51562.273059] xc2028 1-0061: Loading SCODE for type=MONO SCODE HAS_IF_5320
> > (60008000), id 0000000f00000007.
> >
> >
> >
> > ----------------------------------------
> >> Date: Sun, 13 Mar 2011 10:36:38 +0200
> >> From: tosi...@gmail.com
> >> To: linux-media@vger.kernel.org
> >> Subject: em28xx based analog tv tuner USB KWorld PVR-TV 305U (eb1a:e305):
> >> no sound
> >>
> >> Hello
> >>
> >> I've made tests with my *KWorld* usb tuner:
> >>
> >> *Model*: USB KWorld PVR-TV 305U
> >> *Vendor/Product id*: [eb1a:e305].
> >>
> >> *Tests made*:
> >>
> >> - Analog video [Worked]
> >> - Analog audio [not working, details attached below]
> >>
> >>
> >> Hardware and system details:
> >>
> >> # lsusb -s 002:003
> >>
> >> Bus 002 Device 003: ID eb1a:e305 eMPIA Technology, Inc.
> >>
> >> # uname -a
> >> Linux vista.linuks.lan 2.6.34.7-0.7-desktop #1 SMP PREEMPT 2010-12-13
> >> 11:13:53 +0100 i686 athlon i386 GNU/Linux
> >>
> >> # cat /etc/issue
> >> Welcome to openSUSE 11.3 "Teal" - Kernel \r (\l).
> >>
> >> ALSA version: 1.0.24.1-72.1
> >>
> >>
> >> Build latest dvb drivers from linuxtv.org:
> >>
> >> # lsmod
> >> Module Size Used by
> >> aes_i586 7396 1
> >> aes_generic 27151 1 aes_i586
> >> fuse 65789 3
> >> ip6t_LOG 5150 11
> >> xt_tcpudp 2107 25
> >> xt_pkttype 912 4
> >> xt_physdev 1539 2
> >> ipt_LOG 5119 11
> >> xt_limit 1705 22
> >> rfcomm 69557 4
> >> vboxnetadp 7018 0
> >> vboxnetflt 16967 0
> >> sco 16711 2
> >> af_packet 19512 4
> >> bridge 71700 1
> >> stp 1719 1 bridge
> >> llc 5093 2 bridge,stp
> >> bnep 14764 2
> >> vboxdrv 204362 2 vboxnetadp,vboxnetflt
> >> l2cap 53658 16 rfcomm,bnep
> >> snd_pcm_oss 47613 0
> >> snd_mixer_oss 16751 1 snd_pcm_oss
> >> snd_seq 57343 0
> >> snd_seq_device 6598 1 snd_seq
> >> edd 8720 0
> >> vmnet 46129 13
> >> ppdev 8444 0
> >> parport_pc 33475 0
> >> parport 34052 2 ppdev,parport_pc
> >> vmblock 11886 1
> >> vsock 41336 0
> >> vmci 59117 1 vsock
> >> vmmon 76038 0
> >> ip6t_REJECT 4311 3
> >> nf_conntrack_ipv6 18225 4
> >> ip6table_raw 1187 1
> >> xt_NOTRACK 816 4
> >> ipt_REJECT 2152 3
> >> xt_state 1162 8
> >> iptable_raw 1246 1
> >> iptable_filter 1418 1
> >> ip6table_mangle 1588 0
> >> nf_conntrack_netbios_ns 1382 0
> >> nf_conntrack_ipv4 8691 4
> >> nf_conntrack 75628 5
> >> nf_conntrack_ipv6,xt_NOTRACK,xt_state,nf_conntrack_netbios_ns,nf_conntrack_ipv4
> >> nf_defrag_ipv4 1201 1 nf_conntrack_ipv4
> >> ip_tables 12172 2 iptable_raw,iptable_filter
> >> ip6table_filter 1359 1
> >> cpufreq_conservative 10064 0
> >> cpufreq_userspace 2583 0
> >> cpufreq_powersave 914 0
> >> ip6_tables 13508 4 ip6t_LOG,ip6table_raw,ip6table_mangle,ip6table_filter
> >> x_tables 17098 17
> >> ip6t_LOG,xt_tcpudp,xt_pkttype,xt_physdev,ipt_LOG,xt_limit,ip6t_REJECT,ip6table_raw,xt_NOTRACK,ipt_REJECT,xt_state,iptable_raw,iptable_filter,ip6table_mangle,ip_tables,ip6table_filter,ip6_tables
> >> powernow_k8 18707 0
> >> mperf 1255 1 powernow_k8
> >> loop 14694 0
> >> dm_mod 73457 0
> >> em28xx_alsa 6316 0
> >> arc4 1281 2
> >> tuner_xc2028 20652 1
> >> ecb 1967 2
> >> tuner 18636 1
> >> snd_hda_codec_atihdmi 2591 1
> >> ir_lirc_codec 4075 0
> >> lirc_dev 15476 1 ir_lirc_codec
> >> tvp5150 15288 1
> >> ir_sony_decoder 2005 0
> >> snd_hda_codec_idt 58593 1
> >> ir_jvc_decoder 2098 0
> >> ir_rc6_decoder 2450 0
> >> firewire_ohci 23817 0
> >> firewire_core 52354 1 firewire_ohci
> >> crc_itu_t 1435 1 firewire_core
> >> snd_hda_intel 24950 3
> >> rc_rc6_mce 1230 0
> >> snd_hda_codec 98635 3 snd_hda_codec_atihdmi,snd_hda_codec_idt,snd_hda_intel
> >> snd_hwdep 6164 1 snd_hda_codec
> >> em28xx 89777 1 em28xx_alsa
> >> snd_pcm 87882 4 snd_pcm_oss,em28xx_alsa,snd_hda_intel,snd_hda_codec
> >> ir_rc5_decoder 1970 0
> >> ath5k 135497 0
> >> mac80211 248390 1 ath5k
> >> ath 8743 1 ath5k
> >> ohci1394 30324 0
> >> snd_timer 21669 2 snd_seq,snd_pcm
> >> ene_ir 14962 0
> >> snd 65788 17
> >> snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,em28xx_alsa,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
> >> ir_nec_decoder 2386 0
> >> hp_wmi 5882 0
> >> cfg80211 156087 3 ath5k,mac80211,ath
> >> v4l2_common 10269 3 tuner,tvp5150,em28xx
> >> videobuf_vmalloc 4868 1 em28xx
> >> videobuf_core 18232 2 em28xx,videobuf_vmalloc
> >> jmb38x_ms 12491 0
> >> sdhci_pci 7110 0
> >> sdhci 20020 1 sdhci_pci
> >> hp_accel 12712 0
> >> lis3lv02d 7908 1 hp_accel
> >> uvcvideo 60566 0
> >> soundcore 7379 1 snd
> >> snd_page_alloc 8041 2 snd_hda_intel,snd_pcm
> >> video 21205 0
> >> btusb 15667 2
> >> bluetooth 96350 9 rfcomm,sco,bnep,l2cap,btusb
> >> rfkill 17298 4 hp_wmi,cfg80211,bluetooth
> >> sg 27872 0
> >> wmi 7467 1 hp_wmi
> >> rc_core 18319 10
> >> ir_lirc_codec,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,rc_rc6_mce,em28xx,ir_rc5_decoder,ene_ir,ir_nec_decoder
> >> r8169 38911 0
> >> mmc_core 72345 1 sdhci
> >> sr_mod 14671 0
> >> tveeprom 11421 1 em28xx
> >> memstick 9710 1 jmb38x_ms
> >> ieee1394 88668 1 ohci1394
> >> battery 9730 0
> >> input_polldev 3799 1 lis3lv02d
> >> pcspkr 1614 0
> >> joydev 9354 0
> >> ac 3083 0
> >> videodev 75386 5 tuner,tvp5150,em28xx,v4l2_common,uvcvideo
> >> cdrom 38085 1 sr_mod
> >> button 5449 0
> >> i2c_piix4 11574 0
> >> k10temp 2723 0
> >> ext4 365656 1
> >> jbd2 83102 1 ext4
> >> crc16 1403 2 l2cap,ext4
> >> fglrx 2410654 325
> >> fan 3539 0
> >> processor 40761 1 powernow_k8
> >> ata_generic 2743 0
> >> pata_atiixp 3564 0
> >> thermal 17357 0
> >> thermal_sys 14678 4 video,fan,processor,thermal
> >>
> >>
> >> Plugging tuner in, dmesg:
> >>
> >> [ 1875.180265] usb 2-4: new high speed USB device using ehci_hcd and
> >> address 4
> >> [ 1875.298100] usb 2-4: New USB device found, idVendor=eb1a, idProduct=e305
> >> [ 1875.298117] usb 2-4: New USB device strings: Mfr=0, Product=1,
> >> SerialNumber=0
> >>
> >> [ 1875.298152] usb 2-4: Product: USB 2861 Device
> >> [ 1875.300292] em28xx: New device USB 2861 Device @ 480 Mbps (eb1a:e305,
> >> interface 0, class 0)
> >> [ 1875.300580] em28xx #0: chip ID is em2860
> >> [ 1875.487692] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 05 e3 d0 00 5c
> >> 00 6a 22 00 00
> >>
> >> [ 1875.487730] em28xx #0: i2c eeprom 10: 00 00 04 57 4e 03 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.487764] em28xx #0: i2c eeprom 20: 06 00 01 00 f0 10 01 00 00 00 00
> >> 00 5b 00 00 00
> >> [ 1875.487796] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 00
> >> 00 00 00 00 00
> >>
> >> [ 1875.487828] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.487858] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.487888] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 22
> >> 03 55 00 53 00
> >>
> >> [ 1875.487919] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 36 00 31
> >> 00 20 00 44 00
> >> [ 1875.487950] em28xx #0: i2c eeprom 80: 65 00 76 00 69 00 63 00 65 00 00
> >> 00 00 00 00 00
> >> [ 1875.487981] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >>
> >> [ 1875.488011] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.488042] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.488072] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >>
> >> [ 1875.488103] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.488201] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >> [ 1875.488304] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00
> >> 00 00 00 00 00
> >>
> >> [ 1875.488424] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0x28a51142
> >> [ 1875.488436] em28xx #0: EEPROM info:
> >> [ 1875.488447] em28xx #0: AC97 audio (5 sample rates)
> >> [ 1875.488458] em28xx #0: 500mA max power
> >>
> >> [ 1875.488472] em28xx #0: Table at 0x04, strings=0x226a, 0x0000, 0x0000
> >> [ 1875.490941] em28xx #0: Identified as KWorld DVB-T 305U (card=47)
> >> [ 1875.490954] em28xx #0:
> >> [ 1875.490959]
> >> [ 1875.490965] em28xx #0: The support for this board weren't valid yet.
> >>
> >> [ 1875.490974] em28xx #0: Please send a report of having this working
> >> [ 1875.490982] em28xx #0: not to V4L mailing list (and/or to other
> >> addresses)
> >> [ 1875.490987]
> >> [ 1875.498585] tvp5150 0-005c: chip found @ 0xb8 (em28xx #0)
> >>
> >> [ 1875.570814] tvp5150 0-005c: tvp5150am1 detected.
> >> [ 1875.612698] tuner 0-0061: Tuner -1 found with type(s) Radio TV.
> >> [ 1875.612837] xc2028 0-0061: creating new instance
> >> [ 1875.612840] xc2028 0-0061: type set to XCeive xc2028/xc3028 tuner
> >>
> >> [ 1875.612848] usb 2-4: firmware: requesting xc3028-v27.fw
> >> [ 1875.619760] xc2028 0-0061: Loading 80 firmware images from
> >> xc3028-v27.fw, type: xc2028 firmware, ver 2.7
> >> [ 1875.672106] xc2028 0-0061: Loading firmware for type=BASE (1), id
> >> 0000000000000000.
> >>
> >> [ 1883.005108] xc2028 0-0061: Loading firmware for type=(0), id
> >> 000000000000b700.
> >> [ 1883.154107] SCODE (20000000), id 000000000000b700:
> >> [ 1883.154156] xc2028 0-0061: Loading SCODE for type=MONO SCODE
> >> HAS_IF_4320 (60008000), id 0000000000008000.
> >>
> >> [ 1883.319239] em28xx #0: Config register raw data: 0xd0
> >> [ 1883.332960] em28xx #0: AC97 vendor ID = 0xffffffff
> >> [ 1883.339834] em28xx #0: AC97 features = 0x6a90
> >> [ 1883.339843] em28xx #0: Empia 202 AC97 audio processor detected
> >>
> >> [ 1884.746060] em28xx #0: v4l2 driver version 0.1.2
> >> [ 1885.414516] em28xx #0: V4L2 video device registered as video1
> >> [ 1885.414530] em28xx #0: V4L2 VBI device registered as vbi0
> >> [ 1885.414541] em28xx-audio.c: probing for em28x1 non standard usbaudio
> >>
> >> [ 1885.414550] em28xx-audio.c: Copyright (C) 2006 Markus Rechberger
> >> [ 1885.423686] em28xx video device (eb1a:e305): interface 1, class 255
> >> found.
> >> [ 1885.423696] em28xx This is an anciliary interface not used by the driver
> >>
> >>
> >> Appears new ALSA capture device:
> >>
> >> # arecord -l
> >> **** List of CAPTURE Hardware Devices ****
> >> card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
> >> Subdevices: 2/2
> >> Subdevice #0: subdevice #0
> >> Subdevice #1: subdevice #1
> >>
> >> card 2: Em28xxAudio [Em28xx Audio], device 0: Em28xx Audio [Empia 28xx
> >> Capture]
> >> Subdevices: 1/1
> >> Subdevice #0: subdevice #0
> >>
> >>
> >>
> >> I can see video only using MPlayer:
> >>
> >> mplayer tv:// -tv driver=v4l2:norm=PAL-DK:device=/dev/video1:freq=59.25
> >>
> >> Picture is of acceptable quality
> >>
> >>
> >> If I try to capture video and audio I get audio input/output error:
> >>
> >> > mencoder tv:// -tv
> >> > device=/dev/video1:driver=v4l2:width=320:height=240:norm=PAL-DK:freq=59.25:alsa:immediatemode=0:adevice=hw.2,0
> >> > -oac mp3lame -lameopts cbr:br=128 -ovc lavc -lavcopts
> >> > vcodec=mpeg4:vbitrate=2000 -o test.avi
> >> MPlayer dev-SVN-r31930-4.5-openSUSE Linux 11.3 (i686)-Packman (C)
> >> 2000-2010 MPlayer Teamsuccess: format: 9 data: 0x0 - 0x0
> >> TV file format detected.
> >> Selected driver: v4l2
> >> name: Video 4 Linux 2 input
> >> author: Martin Olschewski
> >> comment: first try, more to come ;-)
> >> Selected device: KWorld DVB-T 305U
> >> Tuner cap:
> >> Tuner rxs:
> >> Capabilities: video capture VBI capture device 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 : MONO
> >> v4l2: ioctl set format failed: Invalid argument
> >> v4l2: ioctl set format failed: Invalid argument
> >> v4l2: ioctl set format failed: Invalid argument
> >> Channel count not available - reverting to default: 2
> >> Channel count not available - reverting to default: 2
> >> [V] filefmt:9 fourcc:0x32595559 size:320x240 fps:25.000 ftime:=0.0400
> >> ==========================================================================
> >> Opening audio decoder: [pcm] Uncompressed PCM audio decoder
> >> AUDIO: 48000 Hz, 2 ch, s16le, 1536.0 kbit/100.00% (ratio: 192000->192000)
> >> Selected audio codec: [pcm] afm: pcm (Uncompressed PCM)
> >> ==========================================================================
> >> Opening video filter: [expand osd=1]
> >> Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
> >> ==========================================================================
> >> Opening video decoder: [raw] RAW Uncompressed Video
> >> Could not find matching colorspace - retrying with -vf scale...
> >> Opening video filter: [scale]
> >> Movie-Aspect is undefined - no prescaling applied.
> >> [swscaler @ 0x8f20170] using unscaled yuyv422 -> yuv420p special converter
> >> videocodec: libavcodec (320x240 fourcc=34504d46 [FMP4])
> >> Selected video codec: [rawyuy2] vfm: raw (RAW YUY2)
> >> ==========================================================================
> >> MP3 audio selected.
> >> Forcing audio preload to 0, max pts correction to 0.
> >>
> >> 3 duplicate frame(s)!
> >> Pos: 0.2s 1f ( 0%) 0.00fps Trem: 0min 0mb A-V:0.000 [0:0]
> >>
> >> Error reading audio: Input/output error
> >>
> >> Error reading audio: Input/output error
> >>
> >> Error reading audio: Input/output error
> >>
> >> Error reading audio: Input/output error
> >>
> >> Error reading audio: Input/output error
> >>
> >>
> >> video buffer full - dropping frame
> >>
> >> video buffer full - dropping frame
> >>
> >> video buffer full - dropping frame
> >>
> >> video buffer full - dropping frame
> >>
> >> video buffer full - dropping frame
> >>
> >> video buffer full - dropping frame
> >>
> >>
> >>
> >> If I try to capture sound only using audacity - it does not record
> >> anything: audio recording progress bar stays at 00:00:00 and nothing is
> >> recorded.
> >>
> >>
> >> And sometimes this message appears in dmesg:
> >>
> >> [ 5663.100194] ALSA pcm_lib.c:1752: capture write error (DMA or IRQ
> >> trouble?)
> >>
> >>
> >> When using tvtime there is no sound too.
> >> I followed instructions on tvtime WIKI:
> >>
> >>
> >> > sox -r 32000 -t ossdsp /dev/dsp2 -t ossdsp /dev/dsp
> >>
> >> /dev/dsp2: (ossdsp)
> >>
> >> Encoding: Signed PCM
> >> Channels: 2 @ 16-bit
> >> Samplerate: 32000Hz
> >> Replaygain: off
> >> Duration: unknown
> >>
> >> In:0.00%
> >> 00:00:00.00 [00:00:00.00] Out:0 [ | ] Clip:0
> >>
> >> sox FAIL sox: `/dev/dsp2' lsx_readbuf: Input/output error
> >> In:0.00% 00:00:00.00 [00:00:00.00] Out:0 [ | ] Clip:0
> >> Done.
> >>
> >>
> >> The above command fails in apprx. 4 seconds
> >>
> >> Windows driver contains these files:
> >>
> >> # ls x86/ -l
> >> total 780
> >> -rw------- 1 tos users 48 2011-03-06 18:01 .directory
> >> -r-xr-xr-x 1 tos users 5062 2007-01-19 14:15 EMAUDIO.INF
> >> -r-xr-xr-x 1 tos users 22912 2007-01-12 10:55 emAudio.sys
> >>
> >> -r-xr-xr-x 1 tos users 34335 2007-01-19 14:15 EMBDA.INF
> >> -r-xr-xr-x 1 tos users 380416 2007-01-12 10:55 emBDA.sys
> >> -r-xr-xr-x 1 tos users 61440 2006-12-15 09:54 emmon.exe
> >> -r-xr-xr-x 1 tos users 30208 2006-12-21 06:12 emOEM.sys
> >>
> >> -r-xr-xr-x 1 tos users 106496 2007-01-12 10:53 emPRP.ax
> >> -r-xr-xr-x 1 tos users 49152 2007-03-21 06:00 emunist.exe
> >> -r-xr-xr-x 1 tos users 15548 2007-01-24 03:27 emwhql.cat
> >> drwxr-xr-x 2 tos users 4096 1970-01-01 03:00 Language
> >>
> >> -r-xr-xr-x 1 tos users 16382 2006-11-09 06:50 merlinC.rom
> >> -r-xr-xr-x 1 tos users 53248 2007-03-21 05:58 SetupDrv.exe
> >> -r-xr-xr-x 1 tos users 2068 2006-12-11 15:20 TVEpaDrv.ini
> >>
> >>
> >>
> >> I would like to ask, if this is driver, firmware or ALSA issue? Maybe I
> >> need to extract firmware from OEM drivers but how can I do that? Maybe try
> >> other kernel/ALSA?
> >> Or maybe this device is not supported yet?
> >>
> >> Can anybody provide feedback on this issue?
> >>
> >> Thank you
> >>
> >> --
> >> To unsubscribe from this list: send the line "unsubscribe linux-media" in
> >> the body of a message to majord...@vger.kernel.org
> >> More majordomo info at http://vger.kernel.org/majordomo-info.html
> >
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