MPEG 2/4 AAC Audio Decoder

Features

• High quality and low computational complexity audio decoder compliant with ISO/IEC 11496
• Implementation optimized to minimum precision of fixed-point bits as per the target platform
• Supports sampling frequency of 32KHz, 44.1KHz, 48KHz
• Bit rates – 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 288, 320, 352, 384, 416, 448 Kbit/s
• Supports Variable and Constant Bit Rates
• MPEG-2/4 AAC LC and LC Multi-Channel Files
• Intensity stereo, M-S, TNS, PNS
• Spectral Band Replication (SBR) , High Quality Mode
• Supports ADIF, ADTS and raw data block file format streams
• Modes – Mono, Dual Channel, Stereo, Joint Stereo
• CRC Check
• De-emphasis Filtering

Benefits

• Implementation optimized to minimum precision of fixed-point bits as per the target platform

Deliverables

• 1.C Code
• 2.Assembly code if required
• 3.Verification results
• 4.Demo if required
• 5.Support in customization or retargeting

• see the entire MPEG 2/4 AAC Audio Decoder datasheet
• get in contact with MPEG 2/4 AAC Audio Decoder Supplier