30% more powerful
than MP3 (MPEG AUdio Layer III) in terms of quality/bit-rate
ratio, MPEG-4-AAC is developed for high quality sound
compression.
Processing power is optimized on the Texas Instruments 'C6000
DSP family.
Compatible with both MPEG-2 – AAC and
MPEG-4 - AAC standards, ATEME AAC software library encodes or
decodes in real-time on the 'C6200 DSP and uses less than 5%
of CPU on a C6400.
Our algorithm supports compression from
8kbps to 288kbps per channel, sampling frequency from 8kHz to
48kHz and offer Low Complexity Profile along with enhanced
tools such as PNS and TNS.
Applications:
Digital television, music and video from
Internet, multilingual video, ...
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