VCTCodec

Definition

#include <vct.h>

typedef enum {
    VCT_CODEC_8BIT_RAW,
    VCT_CODEC_G711_ULAW,
    VCT_CODEC_2BIT_ADPCM,
    VCT_CODEC_3BIT_ADPCM,
    VCT_CODEC_4BIT_ADPCM,
    VCT_CODEC_END
} VCTCodec;

Definition

VCT_CODEC_8BIT_RAW 8-bit 8kHz RAW audio format (64kbps).
VCT_CODEC_G711_ULAW G.711 u-Law format (64kbps).
VCT_CODEC_2BIT_ADPCM 2-bit IMA-ADPCM (non-standard) (16kbps).
VCT_CODEC_3BIT_ADPCM 3-bit IMA-ADPCM (24kbps).
VCT_CODEC_4BIT_ADPCM 4-bit IMA-ADPCM (32kbps).

Description

The audio formats available for use by VoiceChat Library.

In Transceiver and Conference Modes, insufficient bandwidth prevents the use of 8-bit 8KHz RAW and G.711 u-Law formats.

See Also

VCT_SetCodec, VCT_GetCodec

Revision History

2006/04/10 An extra explanation regarding the codec limitations in Transceiver and the Conference Modes was added.

2006/01/25 First release