There is a 1 kHz -18 dBFS tone in the center channel throughout. This tests for proper bass management and reproduction of the SBR portion of the HE-AAC bitstream. This is the bitstream above multiplexed with an explanatory graphic encoded in H.264 Main Profile at 800圆00 resolution. Note this is 320 kb/s, not 160 as announced.ĭownload File HE-AAC Channel ID - With H.264 Video This is the test above encoded in AAC-LC.
EBU Multichannel Ident (EBU Tech 3304-4.2)Įrror: Source Statement Failure - Format not supported in this browser?.Spoken Channel Identification in English.
