Hauppauge WinTV-HVR-1300: Difference between revisions
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The [[Hauppauge]] WinTV-HVR-1300 is a |
The [[Hauppauge]] WinTV-HVR-1300 is a [[Hybrid]] [[Analog TV|Analog]] and [[DVB-T]] [[DVB-T PCI Cards|PCI card]] with a hardware MPEG2 encoder. |
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==Overview/Features== |
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* Interface: PCI |
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* Inputs: Composite, S-Video, Antenna, infrared |
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===Components Used=== |
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Conexant CX2388x |
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#lspci -vvv -nn |
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0a:01.0 Multimedia video controller [0400]: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [14f1:8800] (rev 05) |
0a:01.0 Multimedia video controller [0400]: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [14f1:8800] (rev 05) |
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Subsystem: Hauppauge computer works Inc. Unknown device [0070:9601] |
Subsystem: Hauppauge computer works Inc. Unknown device [0070:9601] |
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Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) |
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) |
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Status: D0 PME-Enable- DSel=0 DScale=0 PME- |
Status: D0 PME-Enable- DSel=0 DScale=0 PME- |
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==Problems== |
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=== Kernel >= 2.6.37 === |
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The driver in the kernel is broken for at least 2.6.37 and 2.6.38. See [https://bugzilla.kernel.org/show_bug.cgi?id=31962 Kernel bug #31962]. |
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The driver works again in kernel >=2.6.38.8 [http://lwn.net/Articles/445974/ Linux 2.6.38.8] [http://lwn.net/Articles/445972/ Linux 2.6.39.1] |
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=== DVB-T === |
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The card has problems with DVB-T tuning: |
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*With Kaffeine, it works until the user tries to switch the channel. After restarting Kaffeine, it continues with the newly selected channel. |
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* MythTV cannot scan DVB-T channels with this card at all. MythTV developers claim this is a driver bug. |
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Tuning manually with tzap works, as well as subsequent reading of /dev/dvb/adapter0/demux0. |
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The problems mentioned in this section were fixed in the Linux 3.0 kernel via the following commit: |
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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2d1969312d6319d28ae9609a84f969b6933bd51c |
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This specifically addresses problems seen with Kaffeine, MythTV, and w_scan. |
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==External Links== |
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* [http://www.hauppauge.co.uk/site/products/data_hvr1300.html Hauppauge WinTV-HVR-1300] |
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* [http://code.mythtv.org/trac/ticket/8074 Cannot scan channels on Hauppauge HVR-1300 (cx88) DVB-T (MythTV trac)] |
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* [http://godard.b.free.fr/dotclear/index.php?2007/04/04/13-hauppauge-wintv-hvr1300-under-linux#c1346 HVR-1300 tuning problems with Kaffeine and MythTV] |
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* [https://bugzilla.kernel.org/show_bug.cgi?id=26962 Kernel bug #26962] |
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* [https://bugzilla.kernel.org/show_bug.cgi?id=31962 Kernel bug #31962] |
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[[Category:DVB-T PCI Cards]] |
[[Category:DVB-T PCI Cards]] |
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Latest revision as of 17:04, 23 August 2011
The Hauppauge WinTV-HVR-1300 is a Hybrid Analog and DVB-T PCI card with a hardware MPEG2 encoder.
Overview/Features
- Interface: PCI
- Inputs: Composite, S-Video, Antenna, infrared
Components Used
Conexant CX2388x
Identification
#lspci -vvv -nn
0a:01.0 Multimedia video controller [0400]: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [14f1:8800] (rev 05)
Subsystem: Hauppauge computer works Inc. Unknown device [0070:9601]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 24
Region 0: Memory at e1000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0a:01.1 Multimedia controller [0480]: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [Audio Port] [14f1:8811] (rev 05)
Subsystem: Hauppauge computer works Inc. Unknown device [0070:9601]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 24
Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [4c] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
0a:01.2 Multimedia controller [0480]: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] [14f1:8802] (rev 05)
Subsystem: Hauppauge computer works Inc. Unknown device [0070:9601]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 24
Region 0: Memory at e3000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: [4c] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Problems
Kernel >= 2.6.37
The driver in the kernel is broken for at least 2.6.37 and 2.6.38. See Kernel bug #31962.
The driver works again in kernel >=2.6.38.8 Linux 2.6.38.8 Linux 2.6.39.1
DVB-T
The card has problems with DVB-T tuning:
- With Kaffeine, it works until the user tries to switch the channel. After restarting Kaffeine, it continues with the newly selected channel.
- MythTV cannot scan DVB-T channels with this card at all. MythTV developers claim this is a driver bug.
Tuning manually with tzap works, as well as subsequent reading of /dev/dvb/adapter0/demux0.
The problems mentioned in this section were fixed in the Linux 3.0 kernel via the following commit:
This specifically addresses problems seen with Kaffeine, MythTV, and w_scan.