Splasm Software Discussions
https://splasm.com/forum/

H.264 640x480
https://splasm.com/forum/viewtopic.php?f=11&t=258
Page 1 of 1

Author:  liosha [ Tue Oct 03, 2006 10:30 am ]
Post subject:  H.264 640x480

Does it use Single Pass encoding or MultiPass?
And what rates are used in this preset? Can it be described like here:
http://www.splasm.com/forum/viewtopic.php?t=170

Author:  Peter321 [ Thu Oct 05, 2006 7:27 am ]
Post subject: 

Based on the time used, I'd say it uses singlepass - but I agree with you, it would be nice to get an updated table like the one you are refering to.

Author:  keithg [ Thu Oct 05, 2006 8:31 am ]
Post subject: 

ViddyUp!'s iPod, 640x480, H.264 setting is singlepass. To be honest, we're not getting consistently iPod-compatible results when we attempt multipass at 640x480. Until that's resolved we won't be able to release an official iPod, 640x480, H.264 MultiPass preset.

Here's an updated list of settings for each preset:

iPod, MPEG-4, 320x240:

Good: 768Kbps
Better: 1Mbps
Best: 1.25Mbps


iPod, MPEG-4, 640x480:

Good: 1Mbps
Better: 1.5Mbps
Best: 2Mbps


iPod, H.264, 320x240, Singlepass and MultiPass:

Good: 320Kbps
Better: 480Kbps
Best: 600Kbps


iPod, H.264, 640x480:

Good: 768Kbps
Better: 1Mbps
Best: 1400Kbps


Podcast, H.264, 320x240, Singlepass and MultiPass:

Good: 160Kbps
Better: 196Kbps
Best: 256Kbps


ViddyUp! specifies 16-bit, stereo, 44.1KHz AAC at 128Kbps for all iPod Encoding presets. It specifies the following for the Podcast presets:

Good: 16-bit, mono, 44.1KHz AAC at 64Kbps
Better: 16-bit, mono, 44.1KHz AAC at 96Kbps
Best: 16-bit, stereo, 44.1KHz AAC at 128Kbps

Author:  liosha [ Thu Oct 05, 2006 8:58 am ]
Post subject: 

Thanks

Page 1 of 1 All times are UTC - 6 hours
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/