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 151 of file wmaprodec.c.


Field Documentation

float* WMAProChannelGrp::channel_data[WMAPRO_MAX_CHANNELS]

transformation coefficients

Definition at line 156 of file wmaprodec.c.

Referenced by decode_channel_transform(), and inverse_channel_transform().

float WMAProChannelGrp::decorrelation_matrix[WMAPRO_MAX_CHANNELS *WMAPRO_MAX_CHANNELS]

number of channels in the group

Definition at line 152 of file wmaprodec.c.

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

transform on / off

Definition at line 153 of file wmaprodec.c.

Referenced by decode_channel_transform(), and inverse_channel_transform().

controls if the transform is enabled for a certain band

Definition at line 154 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 Fri Oct 26 02:36:58 2012 for FFmpeg by  doxygen 1.5.8