Data Fields
int	lbr_pitch
	Set to -1 for "normal" modes, otherwise encode pitch using a global pitch and allowing a +- lbr_pitch variation (for low not-rates) More...

int	forced_pitch_gain
	Use the same (forced) pitch gain for all sub-frames. More...

int	have_subframe_gain
	Number of bits to use as sub-frame innovation gain. More...

int	double_codebook
	Apply innovation quantization twice for higher quality (and higher bit-rate) More...

lsp_unquant_func	lsp_unquant
	LSP unquantization function. More...

ltp_unquant_func	ltp_unquant
	Long-term predictor (pitch) un-quantizer. More...

const void *	LtpParam
	Pitch parameters (options) More...

innovation_unquant_func	innovation_unquant
	Innovation un-quantization. More...

const void *	innovation_params
	Innovation quantization parameters. More...

float	comb_gain
	Gain of enhancer comb filter. More...

Detailed Description

Definition at line 146 of file speexdec.c.

Field Documentation

◆ lbr_pitch

int SpeexSubmode::lbr_pitch

Set to -1 for "normal" modes, otherwise encode pitch using a global pitch and allowing a +- lbr_pitch variation (for low not-rates)

Definition at line 147 of file speexdec.c.

◆ forced_pitch_gain

int SpeexSubmode::forced_pitch_gain

Use the same (forced) pitch gain for all sub-frames.

Definition at line 150 of file speexdec.c.

◆ have_subframe_gain

int SpeexSubmode::have_subframe_gain

Number of bits to use as sub-frame innovation gain.

Definition at line 152 of file speexdec.c.

◆ double_codebook

int SpeexSubmode::double_codebook

Apply innovation quantization twice for higher quality (and higher bit-rate)

Definition at line 154 of file speexdec.c.

◆ lsp_unquant

lsp_unquant_func SpeexSubmode::lsp_unquant

LSP unquantization function.

Definition at line 156 of file speexdec.c.

◆ ltp_unquant

ltp_unquant_func SpeexSubmode::ltp_unquant

Long-term predictor (pitch) un-quantizer.

Definition at line 158 of file speexdec.c.

◆ LtpParam

const void* SpeexSubmode::LtpParam

Pitch parameters (options)

Definition at line 159 of file speexdec.c.

◆ innovation_unquant

innovation_unquant_func SpeexSubmode::innovation_unquant

Innovation un-quantization.

Definition at line 161 of file speexdec.c.

◆ innovation_params

const void* SpeexSubmode::innovation_params

Innovation quantization parameters.

Definition at line 162 of file speexdec.c.

◆ comb_gain

float SpeexSubmode::comb_gain

Gain of enhancer comb filter.

Definition at line 164 of file speexdec.c.

The documentation for this struct was generated from the following file:

libavcodec/speexdec.c

Data Fields