Blog of Finster » encoding http://finster.co.uk Technical Notes Sun, 10 Jul 2011 15:04:55 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Streaming HD Video to Xbox 360 http://finster.co.uk/2009/06/18/streaming-hd-video-to-xbox-360/ http://finster.co.uk/2009/06/18/streaming-hd-video-to-xbox-360/#comments Thu, 18 Jun 2009 21:50:43 +0000 finster http://finster.co.uk/?p=30 I’ve been experimenting with encoding HD videos using EncodeHD and then streaming them to an Xbox 360 via TwonkyVision from my QNAP TS-101. The QNAP TS-101 is a small NAS device with 64mb RAM so I think its a safe assumption that no transcoding is being done.

I first took a sample video from here and then encoded it using the various presets. The files were then copied to the QNAP, and then accessed from “Video Library” on the 360 (note: not via the Media Center Extender).

Original File
Resolution: 1440 x 1088
Bit Rate: 11035 kbps
Video: WMP v9 (VC-1 Simple/Main)
Audio: WMA v2 9 320 kbps, 44100Hz 320 kb/s tot (2 chnls)
File Size: 67.1 MB
Played wonderfully well on the 360.

Encoded with iPhone Preset
 Resolution: 426 x 320
Bit Rate: 1490 kbps
Video: H.264/MPEG-4 AVC
Audio: MPEG-4 AAC LC
File Size: 10.1 MB
Played on the 360 but had to change display mode.

Encoded with Apple TV Preset
 Resolution: 720 x 540
Bit Rate: 4959 kbps
Video: H.264/MPEG-4 AVC
Audio: MPEG-4 AAC LC
File Size: 33.7 MB
Played on the 360 but had to change display mode.

Encoded with Xbox 360 Preset
 Resolution: 1440 x 1080
Bit Rate: 9385 kbps
Video: H.264/MPEG-4 AVC
Audio: MPEG-4 AAC LC
File Size: 63.8 MB
Played on the 360 but had to change display mode.

(For reference, PAL DVD resolution is 720×576)

All stats were taken from the video files with G-Spot.

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