Channel Struct Reference

#include <aptx.h>

Data Fields
int32_t	codeword_history
int32_t	dither_parity
int32_t	dither [NB_SUBBANDS]
QMFAnalysis	qmf
Quantize	quantize [NB_SUBBANDS]
InvertQuantize	invert_quantize [NB_SUBBANDS]
Prediction	prediction [NB_SUBBANDS]

Detailed Description

Definition at line 83 of file aptx.h.

Field Documentation

int32_t Channel::codeword_history

Definition at line 84 of file aptx.h.

Referenced by aptx_update_codeword_history(), and ff_aptx_generate_dither().

int32_t Channel::dither_parity

Definition at line 85 of file aptx.h.

Referenced by aptx_quantized_parity(), and ff_aptx_generate_dither().

int32_t Channel::dither[NB_SUBBANDS]

Definition at line 86 of file aptx.h.

Referenced by aptx_encode_channel(), ff_aptx_generate_dither(), and ff_aptx_invert_quantize_and_prediction().

QMFAnalysis Channel::qmf

Definition at line 88 of file aptx.h.

Referenced by aptx_decode_channel(), and aptx_encode_channel().

Quantize Channel::quantize[NB_SUBBANDS]

Definition at line 89 of file aptx.h.

Referenced by aptx_encode_channel(), aptx_insert_sync(), aptx_pack_codeword(), aptx_quantized_parity(), aptx_unpack_codeword(), aptx_update_codeword_history(), aptxhd_pack_codeword(), aptxhd_unpack_codeword(), and ff_aptx_invert_quantize_and_prediction().

InvertQuantize Channel::invert_quantize[NB_SUBBANDS]

Definition at line 90 of file aptx.h.

Referenced by aptx_encode_channel(), and ff_aptx_invert_quantize_and_prediction().

Prediction Channel::prediction[NB_SUBBANDS]

Definition at line 91 of file aptx.h.

Referenced by aptx_decode_channel(), aptx_encode_channel(), ff_aptx_init(), and ff_aptx_invert_quantize_and_prediction().

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

• libavcodec/aptx.h