What hardware I will need
From LinuxMCE
Hardware requirements
== Minimum == Standard Definition (SD) DVD and audio (MP3, OGG, etc) player.
- The simple answer is a machine that can install and boot Ubuntu (presently Edgy Eft 6.10).
== Standard == Standard Definition DVR + Audio/Video player
From the MythTV Hardware Requirements page.
CPU
- A PIII/733MHz system can encode one video stream using the MPEG-4 codec using 480x480 capture resolution. This does not allow for live TV watching, but does allow for encoding video and then watching it later.
- A developer states that his AMD1800+ system can almost encode two MPEG-4 video streams and watch one program simultaneously.
- A PIII/800MHz system with 512MB RAM can encode one video stream using the RTjpeg codec with 480x480 capture resolution and play it back simultaneously, thereby allowing live TV watching.
- A dual Celeron/450MHz is able to view a 480x480 MPEG-4/3300kbps file created on a different system with 30% CPU usage.
- A P4 2.4GHz machine can encode two 3300Kbps 480x480 MPEG-4 files and simultaneously serve content to a remote frontend.
- A video capture card supported by Linux.