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THIS IS A NONCOMMUNITY PAGEMythTV Related: [[:Category:MythTV]]* hardware decoder / graphics processing'''ASRock Q1900-ITX Intel Celeron J1900 Quad Core Fanless PC w/ 2GB, M350, S/PDIF''' [http://www.mitxpc.com/proddetail.php?prod=EKARQ1900M350 Product ID: EKARQ1900M350]* kit itself (includes 2GB of memory by default) is $219.95.* Ubuntu 14.04+ platform required* HDMI, DVI-D, and VGA* Intel Celeron J1900 Quad Core* Intel HD Graphics; Supports Dual Display == ASRock Q1900-ITX Intel Celeron J1900 Quad Core Fanless PC w/ 2GB, M350, S/PDIF ==With Hauppauge USB Live 2 # lsusb Bus 002 Device 002: ID 174c:3074 ASMedia Technology Inc. Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 09da:0006 A4 Tech Co., Ltd Optical Mouse WOP-35 / Trust 450L Optical Mouse Bus 001 Device 003: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB Bus 001 Device 005: ID 2040:c200 Hauppauge Bus 001 Device 002: ID 174c:2074 ASMedia Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub* http://ubuntuforums.org/showthread.php?t=1796571* http://www.gossamer-threads.com/lists/mythtv/users/429570From a maillist- Someone trying to use USB capture* [http://lists.mythtv.org/pipermail/mythtv-users/2010-March/285095.html (mythtv-users) USB video capture]This one says: "WinTV-PVR-USB2 are dirt cheap, when you can find them on ebay WinTV-HVR-1950 is its replacement with digital capability "* http://www.gossamer-threads.com/lists/mythtv/users/428414Here are some devices:* [http://www.mythtv.org/wiki/Plextor_PX-TV402U Plextor PX-TV402U] - MythTV Wiki* [http://linuxtv.org/wiki/index.php/Plextor_ConvertX_PVR_PX-TV402U Plextor ConvertX PVR PX-TV402U] - LinuxTV Wiki* [http://www.mythtv.org/wiki/Hauppauge_WinTV-USB2 WinTV-USB2] - MythTV Wiki* [http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-HVR-1950 Hauppauge WinTV-HVR-1950] - LinuxTV Wiki* [http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-PVR-USB2 Hauppauge WinTV-PVR-USB2] - Do not confuse this product with the WinTV-USB2 - LinuxTVMythTV Hardware Compatibility*[http://www.mythtv.org/wiki/Analog_Hardware_Encoder_Cards Analog Hardware Encoder Cards] - COMPATIBILITY CHART - MythTV Wikidoesn't work: apt-get install mplayer mplayer-gui mplayer-skinsworks: install gnome-mplayerSupports full 720x480@30FPS capture over USB 2.0. Pixel format is packed YUV 4:2:2. Linux kernels > 2.6.32 need a patched driver. The latest driver source is available from the LinuxTV project. Look for media_build. The patch is available at the Kernel Labs blog.mplayer -fps 30 -tv driver=v4l2:normid=0:width=720:height=480:device=/dev/video0 tv://you may need to change your input value to switch between composite(0) and svideo(1) ,mplayer -fps 30 -tv driver=v4l2:normid=0:input=1:width=720:height=480:device=/dev/video0 tv://Motion package set type to 6 'YUYV' , input 0, norm 1, and 720 width, 480 height sudo apt-get install tvtimehttp://ubuntuforums.org/showthread.php?t=1566714 lsmod|grep cx231 dmesg|grep cx231 mplayer tv:// -tv driver=v4l2:device=/dev/video0http://murga-linux.com/puppy/viewtopic.php?t=78313&sid=956fe3db924ace1a224df7029f460068I think the device or the driver defaults to PAL. When I specify NTSC the video feed begins to work properly mplayer tv:// -tv driver=v4l2:norm=NTSC:input=0:device=/dev/video0There is still no audio. And mplayer is the only thing using the device.On audio: [https://bbs.archlinux.org/viewtopic.php?id=104004 No sound from tv card with mplayer, only arecord/aplay][http://www.mythtv.org/wiki/Analog_Framebuffer_Cards Analog Framebuffer Cards] -vs- [http://www.mythtv.org/wiki/Analog_Hardware_Encoder_Cards Analog Hardware Encoder Cards]''Framebuffer cards are capture devices that provide raw video frames to the host system. Due to the complexity of having to set up separate audio and video capture, as well as the CPU requirements of real time capture and encoding, these types of cards are not recommended for use with MythTV. Encoder cards are instead the preferred means of analog capture.'' Next to try: http://www.pcmag.com/article2/0,2817,1587788,00.asp! KERNEL BUG !A Kernel bug in the linux kernel was causing 2 issues: 1. the green flickering and 2. the usb ports would die until rebootThere is a bug in the linux kernel known as the “USB Shutdown Bug” which impacts machines that have both USB 2.0 and USB 3.0 ports such as mine. Connecting the device to a SuperSpeed USB port or a USB 2.0 port can trigger the bug. * https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1200204* https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1313279 [http://ubuntuforums.org/showthread.php?t=2265761 |><|] [http://forum.mythtv.org/viewtopic.php?f=3&t=686 |><|] [http://www.mythtvtalk.com/hauppauge-usb-live-2-linux-3-13-a-17104/ |><|] |><| |><| |><| |><| |><| |><| |><|== USB Analog Hardware Encoder Cards =={| border="1" cellspacing="0" cellpadding="5" class="wikitable sortable" style="border-collapse:collapse; border-color:#8eabd0; background:#e7edf5"|- style="background: lightsteelblue"|+! Manufacturer !! Card! chipset !! Interface! CC !! IR !! Composite !! S-Video !! Component !! FM !! Codecs !! Inputs|-| Hauppauge || [http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-PVR-USB2 WinTV-PVR-USB2]| Cypress FX2 || USB 2.0| {{YES}} || {{YES}} || {{YES}} || {{YES}} || {{NO}} || {{YES}} || MPEG-2 || 1|-| Hauppauge || [http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-HVR-1950_USB HVR-1950]| Cypress FX2 || USB 2.0| {{YES}} || {{YES}} || {{YES}} || {{YES}} || {{NO}} || {{Unk}} || MPEG-2 || 1|-| Plextor || [http://linuxtv.org/wiki/index.php/Plextor_ConvertX_PVR_PX-TV402U PX-TV402U-NA]| {{Unk}} || USB 2.0| {{Unk}} || {{Unk}} || {{YES}} || {{YES}} || {{NO}} || {{NO}} || MPEG-1/2/4 || 1|}Capture OnlyThese cards do not support modulated broadcasts, and only have capture ports. The Hauppauge HD-PVR is the only analog device that captures in high definition.{| border="1" cellspacing="0" cellpadding="5" class="wikitable sortable" style="border-collapse:collapse; border-color:#8eabd0; background:#e7edf5"|- style="background: lightsteelblue"|+! Manufacturer !! Card! chipset !! Interface! CC !! IR !! Composite !! S-Video !! Component !! Codecs !! Inputs|-| Hauppauge || [[HD-PVR]]| {{Unk}} || USB 2.0| {{Unk}} || {{YES}} || {{YES}} || {{YES}} || {{YES}} || H.264 || 1|-| Plextor || [http://linuxtv.org/wiki/index.php/Plextor_ConvertX_PVR_PX-TV402U PX-M402U]| {{Unk}} || USB 2.0| {{Unk}} || {{Unk}} || {{YES}} || {{YES}} || {{NO}} || MPEG-1/2/4 || 1|-|}source: http://www.mythtv.org/wiki/Analog_Hardware_Encoder_Cards[[Category:MythTV]]