forked from KolibriOS/kolibrios
53 lines
1.1 KiB
C
53 lines
1.1 KiB
C
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#include "bstream.h"
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#include "mp3dec.h"
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typedef struct {
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uint part2_3_length;
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uint big_values;
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uint global_gain;
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uint scalefac_compress;
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uint window_switching_flag;
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uint block_type;
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uint mixed_block_flag;
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uint table_select[3];
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uint subblock_gain[3];
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uint region0_count;
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uint region1_count;
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uint preflag;
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uint scalefac_scale;
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uint count1table_select;
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} GR_INFO;
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typedef struct {
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uint main_data_begin;
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uint private_bits;
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uint scfsi[2]; /* 4 bit flags [ch] */
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GR_INFO gr[2][2]; /* [gr][ch] */
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} SIDE_INFO;
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typedef struct {
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int l[23]; /* [cb] */
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int s[3][13]; /* [window][cb] */
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} SCALE_FACTOR;
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typedef struct {
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int cbtype; /* long=0 short=1 */
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int cbmax; /* max crit band */
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int lb_type; /* long block type 0 1 3 */
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int cbs0; /* short band start index 0 3 12 (12=no shorts */
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int ncbl; /* number long cb's 0 8 21 */
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int cbmax_s[3]; /* cbmax by individual short blocks */
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} CB_INFO;
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typedef struct {
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int nr[3];
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int slen[3];
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int intensity_scale;
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} IS_SF_INFO;
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typedef union {
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int s;
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float x;
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} SAMPLE;
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