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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/**
* Basis Universal single file library. Generated using:
* \code
* ./combine.py -r ../../transcoder -o basisu_transcoder.cpp basisu_transcoder-in.cpp
* \endcode
*/
/*
* Transcoder build options for known platforms (iOS has ETC, ASTC and PVRTC;
* Emscripten adds DXT to iOS's options; Android adds PVRTC2 to Emscripten's
* options; other platforms build all except FXT1).
*
* See https://github.com/BinomialLLC/basis_universal#shrinking-the-transcoders-compiled-size
*/
#ifdef __APPLE__
#include <TargetConditionals.h>
#endif
#if TARGET_OS_IPHONE
#define BASISD_SUPPORT_DXT1 0
#define BASISD_SUPPORT_DXT5A 0
#endif
#if TARGET_OS_IPHONE || defined(__EMSCRIPTEN__) || defined(__ANDROID__)
#define BASISD_SUPPORT_BC7 0
#define BASISD_SUPPORT_ATC 0
#ifndef __ANDROID__
#define BASISD_SUPPORT_PVRTC2 0
#endif
#endif
#define BASISD_SUPPORT_FXT1 0
/*
* KTX2 support enabled.
*/
#define BASISD_SUPPORT_KTX2 1
#define BASISU_ASTC_HELPERS_IMPLEMENTATION
#include "basisu_transcoder.cpp"
/**
* Collection of unused functions and const variables to work around \c
* -Wunused-function and \c -Wunused-const-variable warnings.
*
* \todo LTO does its thing so any unused are removed but is there a better way?
*/
void _basisu_translib_dummy() {
// These first ones are not used at all
BASISU_NOTE_UNUSED(&basisu::byteswap16);
BASISU_NOTE_UNUSED(&basisu::byteswap32);
BASISU_NOTE_UNUSED(basisu::BASISU_PATH_SEPERATOR_CHAR);
BASISU_NOTE_UNUSED(basisu::cHuffmanTotalSortedCodelengthCodes);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL0_DELTA_LO);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL0_DELTA_HI);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL1_DELTA_LO);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL1_DELTA_HI);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL2_DELTA_LO);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL2_DELTA_HI);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL2_PREV_HI);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL_MIN_DELTA_B_RUNLEN);
BASISU_NOTE_UNUSED(basist::COLOR5_PAL_DELTA_5_RUNLEN_VLC_BITS);
BASISU_NOTE_UNUSED(basist::NO_ENDPOINT_PRED_INDEX);
BASISU_NOTE_UNUSED(basist::MAX_SELECTOR_HISTORY_BUF_SIZE);
#if BASISD_SUPPORT_ETC2_EAC_A8
// Unused but only when building with EAC
BASISU_NOTE_UNUSED(basist::g_eac_modifier_table);
#endif
#if BASISD_SUPPORT_PVRTC1 == 0
// Unused only when not building with PVRTC
BASISU_NOTE_UNUSED(basist::g_etc1_inten_tables16);
BASISU_NOTE_UNUSED(basist::g_etc1_inten_tables48);
BASISU_NOTE_UNUSED(basist::g_etc_5_to_8);
BASISU_NOTE_UNUSED(basist::g_etc1_x_selector_unpack);
#endif
}
|
