# Encoding descriptions

Value | Name | Description
--- | --- | ---
1 | VCE_ENCODE_NMS_16 | NMS ADPCM, 16 kbit/s
2 | VCE_ENCODE_NMS_24 | NMS ADPCM, 24 kbit/s
3 | VCE_ENCODE_NMS_32 | NMS ADPCM, 32 kbit/s
4 | VCE_ENCODE_NMS_64 | NMS framed PCM, 64 kbit/s
10 | VCE_ENCODE_MULAW | mu-law, 64 kbit/s
11 | VCE_ENCODE_ALAW | A-law, 64 kbit/s
13 | VCE_ENCODE_PCM8M16 | PCM, 8 kilo-samples per second, 16 bits per sample
14 | VCE_ENCODE_OKI_24 | OKI ADPCM, 6 kilo-samples per second, 24 kbit/s *
15 | VCE_ENCODE_OKI_32 | OKI ADPCM, 8 kilo-samples per second, 32 kbit/s
16 | VCE_ENCODE_PCM11M8 | PCM, 11 kilo-samples per second, 8 bits per sample, mono *
17 | VCE_ENCODE_PCM11M16 | PCM, 11 kilo-samples per second, 16 bits per sample, mono *
20 | VCE_ENCODE_G726 | CCITT G.726 ADPCM, 32 kbit/s
22 | VCE_ENCODE_IMA_24 | IMA/DVI ADPCM, 8 kilo-samples per second, 24 kbit/s *
23 | VCE_ENCODE_IMA_32 | IMA/DVI ADPCM, 8 kilo-samples per second, 32 kbit/s
24 | VCE_ENCODE_GSM | MS-GSM, 13 kbit/s. This encoding format is not supported on QX boards. *
26 | VCE_ENCODE_G723_5 | G.723, 5.3 kbit/s. This encoding format is supported on CG boards only. *
27 | VCE_ENCODE_G723_6 | G.723, 6.3 kbit/s This encoding format is supported on CG boards only. *
28 | VCE_ENCODE_G729A | G.729A, 8 kbit/s This encoding format is supported on CG boards only. *
46 | VCE_ENCODE_EDTX_MULAW | mu-law, 64 kbit/s formatted in EDTX frames. This encoding format is supported on CG boards only.
47 | VCE_ENCODE_EDTX_ALAW | A-law, 64 kbit/s formatted in EDTX frames. This encoding format is supported on CG boards only.
48 | VCE_ENCODE_EDTX_G726 | CCITT G.726 ADPCM, 32 kbit/s formatted in EDTX frames. This encoding format is supported on CG boards only.
49 | VCE_ENCODE_EDTX_G729A | G.729A, 8 kbit/s formatted in EDTX frames. This encoding format is supported on CG boards only.
50 | VCE_ENCODE_EDTX_G723 | G.723 frames formatted with EDTX headers. This encoding format is supported on CG boards only.
51 | VCE_ENCODE_EDTX_G723_5 | G.723, 5.3 kbit/s frames formatted with EDTX headers. This encoding format is supported on CG boards only.
52 | VCE_ENCODE_EDTX_G723_6 | G.723, 6.4 kbit/s frames formatted with EDTX headers. This encoding format is supported on CG boards only.

* The PacketMedia HMP process does not support this encoding format.