Libav
Functions

AMR synthesis functions

Functions

static int synthesis (AMRContext *p, float *lpc, float fixed_gain, const float *fixed_vector, float *samples, uint8_t overflow)
 Conduct 10th order linear predictive coding synthesis.

Function Documentation

static int synthesis ( AMRContext p,
float *  lpc,
float  fixed_gain,
const float *  fixed_vector,
float *  samples,
uint8_t  overflow 
) [static]

Conduct 10th order linear predictive coding synthesis.

Parameters:
ppointer to the AMRContext
lpcpointer to the LPC coefficients
fixed_gainfixed codebook gain for synthesis
fixed_vectoralgebraic codebook vector
samplespointer to the output speech samples
overflow16-bit overflow flag

Definition at line 795 of file amrnbdec.c.

Referenced by amrnb_decode_frame().