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Original file.



Encoded file.



Sorry for russian but i think you understand.

Mac OS 10.6.8, Mac PRO 5,1, 2 x 2,4 GHz Xeon, 6 GB, 1TB system disk, 240 GB Vertex SSD, Nvidia Quadro 4000 2GB, LFG (not active in settings), Intensity PRO (not active in Catalyst), TH2G.

I conducted an experiment. In Layer1 i playback AIC file with mode 4 - PLOnceFW, and in Layer4 i playback the same (not copy of Layer1) file with mode 70 - PLAudio.
I see only Layer1. It playing smoothly!!!

Catalyst can playback up to 8 AIC files like this without drops.

70 Megabits - not so much data-rate for one file?
It is a feature of Catalyst playing not smoothly sometimes with Audio mode?

Regards,
Oleg