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mss34dsp.h File Reference
#include <stdint.h>

Go to the source code of this file.


void ff_mss34_gen_quant_mat (uint16_t *qmat, int quality, int luma)
 Generate quantisation matrix for given quality. More...
void ff_mss34_dct_put (uint8_t *dst, int stride, int *block)
 Transform and output DCT block. More...

Function Documentation

void ff_mss34_gen_quant_mat ( uint16_t *  qmat,
int  quality,
int  luma 

Generate quantisation matrix for given quality.

qmatdestination matrix
qualityquality setting (1-100)
lumagenerate quantisation matrix for luma or chroma

Definition at line 48 of file mss34dsp.c.

Referenced by mss4_decode_frame(), and reset_coders().

void ff_mss34_dct_put ( uint8_t dst,
int  stride,
int block 

Transform and output DCT block.

dstoutput plane
strideoutput plane stride
blockblock to transform and output

Definition at line 90 of file mss34dsp.c.

Referenced by decode_dct_block(), and mss4_decode_dct_block().