/usr/include/schroedinger-1.0/schroedinger/schrotables.h is in libschroedinger-dev 1.0.11-2.1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | #ifndef __SCHRO_SCHRO_TABLES_H__
#define __SCHRO_SCHRO_TABLES_H__
#include <schroedinger/schroutils.h>
#include <schroedinger/schrobitstream.h>
SCHRO_BEGIN_DECLS
#ifdef SCHRO_ENABLE_UNSTABLE_API
extern const uint32_t schro_table_offset_3_8[61];
extern const uint32_t schro_table_offset_1_2[61];
extern const uint32_t schro_table_quant[61];
extern const uint16_t schro_table_inverse_quant[61];
extern const uint16_t schro_table_division_factor[257];
extern const double schro_table_error_hist_shift3_1_2[60][104];
extern const double schro_table_onebits_hist_shift3_1_2[60][104];
extern const double schro_table_zerobits_hist_shift3_1_2[60][104];
extern const float schro_tables_wavelet_noise_curve[SCHRO_N_WAVELETS][8][128];
extern const double schro_tables_wavelet_gain[SCHRO_N_WAVELETS][2];
#define SCHRO_UNPACK_TABLE_SHIFT 10
extern const int16_t schro_table_unpack_sint[(1<<SCHRO_UNPACK_TABLE_SHIFT)][SCHRO_UNPACK_TABLE_SHIFT];
void schro_tables_init (void);
int16_t *schro_tables_get_quantise_table (int quant_index, schro_bool is_intra);
int16_t *schro_tables_get_dequantise_table (int quant_index, schro_bool is_intra);
#endif
SCHRO_END_DECLS
#endif
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