#include <iaudenc.h>
This structure may be extended by individual codec implementations allowing customization with vendor specific parameters. The presence of vendor specific extensions will be detected by the value of the size
parameter.
The size
field must be correctly set by the caller.
Data Fields | |
XDAS_Int32 | size |
XDAS_Int32 | inputFormat |
XDAS_Int32 | bitRate |
XDAS_Int32 | sampleRate |
XDAS_Int32 | numChannels |
XDAS_Int32 | numLFEChannels |
XDAS_Int32 | inputBitsPerSample |
Size of this structure in bytes. Because this structure can be extended, this field must be correctly set by the caller.
The input PCM format. See IAUDIO_PcmFormat.
Average bit rate, in bits per second.
Sampling frequency in Hz. For example, if the sampling frequency is 44.1 kHz, this field will be 44100.
Number of Channels. See IAUDIO_ChannelId.
Number of LFE (Low Frequency Effects) channels in the stream.
Number of input bits per output sample. For example, if there are 16 bits per PCM input sample, this should be set to 16.