I've heard "AVC" doesn't mean "AVC main profile". Insert sad face. CABAC and B-frames are awesome.
- mark 2-02-2011 6:36 pm

NVIDIA Tegra 2
- mark 2-02-2011 7:54 pm


iPad/current iPhone/current iPod touch: H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160 Kbps per channel.

Main profile allows CABAC and B-frames.

The previous generation of iOS devices are baseline profile.

- mark 2-02-2011 8:08 pm


Tegra 2 rumor-specs have AVC/264 support for CABAC and B-frames with some constraints on bit rates and resolutions. Full story probably won't come until new mobile gizmos based on this silicon emerge.
- mark 2-03-2011 2:38 am





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