FFmpeg
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ALSBlockData Struct Reference

Public Attributes

unsigned int block_length
 number of samples within the block
 
unsigned int ra_block
 if true, this is a random access block
 
int * const_block
 if true, this is a constant value block
 
int js_blocks
 true if this block contains a difference signal
 
unsigned int * shift_lsbs
 shift of values for this block
 
unsigned int * opt_order
 prediction order of this block
 
int * store_prev_samples
 if true, carryover samples have to be stored
 
int * use_ltp
 if true, long-term prediction is used
 
int * ltp_lag
 lag value for long-term prediction
 
int * ltp_gain
 gain values for ltp 5-tap filter
 
int32_t * quant_cof
 quantized parcor coefficients
 
int32_t * lpc_cof
 coefficients of the direct form prediction
 
int32_t * raw_samples
 decoded raw samples / residuals for this block
 
int32_t * prev_raw_samples
 contains unshifted raw samples from the previous block
 
int32_t * raw_other
 decoded raw samples of the other channel of a channel pair
 

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