FFmpeg
Data Fields
WMAProChannelGrp Struct Reference

channel group for channel transformations More...

Data Fields

uint8_t  num_channels
  number of channels in the group
 
int8_t  transform
  transform on / off
 
int8_t  transform_band [MAX_BANDS]
  controls if the transform is enabled for a certain band
 
float  decorrelation_matrix [WMAPRO_MAX_CHANNELS *WMAPRO_MAX_CHANNELS]
 
float *  channel_data [WMAPRO_MAX_CHANNELS]
  transformation coefficients
 

Detailed Description

channel group for channel transformations

Definition at line 160 of file wmaprodec.c.

Field Documentation

uint8_t WMAProChannelGrp::num_channels

number of channels in the group

Definition at line 161 of file wmaprodec.c.

Referenced by decode_channel_transform(), decode_decorrelation_matrix(), and inverse_channel_transform().

int8_t WMAProChannelGrp::transform

transform on / off

Definition at line 162 of file wmaprodec.c.

Referenced by decode_channel_transform(), and inverse_channel_transform().

int8_t WMAProChannelGrp::transform_band[MAX_BANDS]

controls if the transform is enabled for a certain band

Definition at line 163 of file wmaprodec.c.

Referenced by decode_channel_transform(), and inverse_channel_transform().

float WMAProChannelGrp::decorrelation_matrix[WMAPRO_MAX_CHANNELS *WMAPRO_MAX_CHANNELS]

Definition at line 164 of file wmaprodec.c.

Referenced by decode_channel_transform(), decode_decorrelation_matrix(), and inverse_channel_transform().

float* WMAProChannelGrp::channel_data[WMAPRO_MAX_CHANNELS]

transformation coefficients

Definition at line 165 of file wmaprodec.c.

Referenced by decode_channel_transform(), and inverse_channel_transform().

The documentation for this struct was generated from the following file:
Generated on Sun Sep 14 2014 18:56:46 for FFmpeg by   doxygen 1.8.2

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