Transcoding Capacity

This document describes the media transcoding capacity of a single transcoding hw module.

Product Breakdown

NOTE: Transcoding to/from signed linear codec (L16_1).


Transcoding Module	(Use 12 DSP resources per module)

Software	1.2.3
Firmware	Vocallo 01.04.03-B53-PR
License	480 (with license for 12 DSP resources per module)
Card	D-100 PCI-Express (1 module)
OS	CentOS 5.0, x64
CPU	Intel(R) Core(TM)2 QuadCPUQ8200@ 2.33GHz
Codec	10ms Packets (Max Calls)	20ms Packets (Max Calls)	30ms Packets (Max Calls)	40ms Packets (Max Calls)	50ms Packets (Max Calls)
G729AB	310	460	470	420	470
G722	300	390	420	420	X
GSM_FR	X	470	X	X	X
AMR_1220	X	220	X	230	X
AMR_475	X	280	X	290	X
ILBC_152	X	330	X	330	X
ILBC_133	X	X	280	X	X
G723_1_53	X	X	220	X	X
G723_1_63	X	X	210	X	X
G726_32	290	440	460	470	450
PCMU	310	390	420	450	420
PCMA	310	390	420	430	420