The band[0] and band[1] correspond respectively to the lower band and higher band. More...
Data Fields | |
int16_t | s_predictor |
predictor output value | |
int32_t | s_zero |
previous output signal from zero predictor | |
int8_t | part_reconst_mem [2] |
signs of previous partially reconstructed signals | |
int16_t | prev_qtzd_reconst |
previous quantized reconstructed signal (internal value, using low_inv_quant4) | |
int16_t | pole_mem [2] |
second-order pole section coefficient buffer | |
int32_t | diff_mem [6] |
quantizer difference signal memory | |
int16_t | zero_mem [6] |
Seventh-order zero section coefficient buffer. | |
int16_t | log_factor |
delayed 2-logarithmic quantizer factor | |
int16_t | scale_factor |
delayed quantizer scale factor |
The band[0] and band[1] correspond respectively to the lower band and higher band.
Definition at line 55 of file g722.c.
int32_t G722Context::G722Band::diff_mem[6] |
int8_t G722Context::G722Band::part_reconst_mem[2] |
int16_t G722Context::G722Band::pole_mem[2] |
int32_t G722Context::G722Band::s_zero |
delayed quantizer scale factor
Definition at line 64 of file g722.c.
Referenced by g722_decode_frame(), and g722_init().
int16_t G722Context::G722Band::zero_mem[6] |