AMR NB Test Media
=================

AMR NB Encoder Test Media
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Files: T{00-21}.INP
Source: http://www.etsi.org/deliver/etsi_ts/126000_126099/126074/11.01.00_60/ts_126074v110100p0.zip
Notes:
- Each file contains certain type of input, e.g. sinusoidal sweep, female
  speech, male speech, etc.
- Format: Little Endian, 16 bit PCM, 8000 Hz, 1 channel, binary

AMR NB Decoder Test Media
-------------------------
Files: T{00-20}_{102, 122, 475, 515, 59, 67, 74, 795}.amr, T21.amr
Source: http://www.etsi.org/deliver/etsi_ts/126000_126099/126074/11.01.00_60/ts_126074v110100p0.zip
Notes:
- Encoded from the T{00-21}.INP files, using the reference encoder (from
  http://www.etsi.org/deliver/etsi_ts/126000_126099/126073/11.00.00_60/ts_126073v110000p0.zip)
- Each input file T{00-21}.INP is encoded to with 8 different bitrates: 4.75,
  5.15, 5.9, 6.7, 7.4, 7.95, 10.2, and 12.2 kbits/s
- Input file T22.INP is encoded with variable bitrate according to T22.MOD file 
