Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
godotengine
GitHub Repository: godotengine/godot
 Path: blob/master/thirdparty/libjpeg-turbo/src/jconfigint.h
9904 views
1
// Originally generated by libjpeg-turbo's cmake build, then modified to support multiple platforms.

2


3
/* libjpeg-turbo build number */

4
#define BUILD  "20250317"

5


6
/* How to hide global symbols. */

7
#ifndef HIDDEN

8
	#if defined(__GNUC__) && (__GNUC__ >= 4) && !defined(__MINGW32__)

9
		#define HIDDEN  __attribute__((visibility("hidden")))

10
	#else

11
		#define HIDDEN

12
	#endif

13
#endif

14


15
/* Compiler's inline keyword */

16
#undef inline

17


18
/* How to obtain function inlining. */

19
#if defined(__GNUC__) && (__GNUC__ >= 4) && !defined(__MINGW32__)

20
	#define INLINE  __inline__ __attribute__((always_inline))

21
#else

22
	#define INLINE inline

23
#endif

24


25
/* How to obtain thread-local storage */

26
#if defined(_MSC_VER)

27
#define THREAD_LOCAL  __declspec(thread)

28
#else

29
#define THREAD_LOCAL  __thread

30
#endif

31


32
/* Define to the full name of this package. */

33
#define PACKAGE_NAME  "libjpeg-turbo"

34


35
/* Version number of package */

36
#define VERSION  "3.1.0"

37


38
/* The size of `size_t', as computed by sizeof. */

39
#if defined(__SIZEOF_SIZE_T__)

40
	#define SIZEOF_SIZE_T __SIZEOF_SIZE_T__

41
#elif defined(_WIN64)

42
	#define SIZEOF_SIZE_T 8

43
#elif defined(_WIN32)

44
	#define SIZEOF_SIZE_T 4

45
#else

46
	#error "Cannot determine size of size_t"

47
#endif

48


49
/* Define if your compiler has __builtin_ctzl() and sizeof(unsigned long) == sizeof(size_t). */

50
#if defined(__GNUC__)

51
	#define HAVE_BUILTIN_CTZL

52
#endif

53


54
/* Define to 1 if you have the <intrin.h> header file. */

55
/* #undef HAVE_INTRIN_H */

56


57
#if defined(_MSC_VER) && defined(HAVE_INTRIN_H)

58
#if (SIZEOF_SIZE_T == 8)

59
#define HAVE_BITSCANFORWARD64

60
#elif (SIZEOF_SIZE_T == 4)

61
#define HAVE_BITSCANFORWARD

62
#endif

63
#endif

64


65
#if defined(__has_attribute)

66
#if __has_attribute(fallthrough)

67
#define FALLTHROUGH  __attribute__((fallthrough));

68
#else

69
#define FALLTHROUGH

70
#endif

71
#else

72
#define FALLTHROUGH

73
#endif

74


75
/*

76
 * Define BITS_IN_JSAMPLE as either

77
 *   8   for 8-bit sample values (the usual setting)

78
 *   12  for 12-bit sample values

79
 * Only 8 and 12 are legal data precisions for lossy JPEG according to the

80
 * JPEG standard, and the IJG code does not support anything else!

81
 */

82


83
#ifndef BITS_IN_JSAMPLE

84
#define BITS_IN_JSAMPLE  8      /* use 8 or 12 */

85
#endif

86


87
#undef C_ARITH_CODING_SUPPORTED

88
#undef D_ARITH_CODING_SUPPORTED

89
#undef WITH_SIMD

90


91
#if BITS_IN_JSAMPLE == 8

92


93
/* Support arithmetic encoding */

94
#define C_ARITH_CODING_SUPPORTED 1

95


96
/* Support arithmetic decoding */

97
#define D_ARITH_CODING_SUPPORTED 1

98


99
/* Use accelerated SIMD routines. */

100
//#define WITH_SIMD 1

101


102
#endif

103


104