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x86: Add SSSE3_SLOW CPU flag and related convenience macros

Diego Biurrun committed 10 years ago

Commit 7d7355a1 parent 4efab894 files · +11 −1Browse files

Unified · Split

4 files
  1. doc/APIchanges +3 −0
  2. libavutil/cpu.h +1 −0
  3. libavutil/version.h +1 −1
  4. libavutil/x86/cpu.h +6 −0
doc/APIchanges+3−0
@@ -13,6 +13,9 @@ libavutil: 2015-08-28 · 12 unmodified lines
13 13
14API changes, most recent first:14API changes, most recent first:
15 15
162016-07-20 - xxxxxxx - lavu 55.20.0 - cpu.h
17 Add AV_CPU_FLAG_SSSE3SLOW.
18
162016-07-02 - 4926fa9 - lavu 55.19.0 - hwcontext_vaapi.h192016-07-02 - 4926fa9 - lavu 55.19.0 - hwcontext_vaapi.h
17 Add driver quirks field to VAAPI-specific hwdevice and enum with20 Add driver quirks field to VAAPI-specific hwdevice and enum with
18 members AV_VAAPI_DRIVER_QUIRK_* to represent its values.21 members AV_VAAPI_DRIVER_QUIRK_* to represent its values.
libavutil/cpu.h+1−0
@@ -38,6 +38,7 @@ · 37 unmodified lines
38#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster38#define AV_CPU_FLAG_SSE3SLOW 0x20000000 ///< SSE3 supported, but usually not faster
39 ///< than regular MMX/SSE (e.g. Core1)39 ///< than regular MMX/SSE (e.g. Core1)
40#define AV_CPU_FLAG_SSSE3 0x0080 ///< Conroe SSSE3 functions40#define AV_CPU_FLAG_SSSE3 0x0080 ///< Conroe SSSE3 functions
41#define AV_CPU_FLAG_SSSE3SLOW 0x4000000 ///< SSSE3 supported, but usually not faster
41#define AV_CPU_FLAG_ATOM 0x10000000 ///< Atom processor, some SSSE3 instructions are slower42#define AV_CPU_FLAG_ATOM 0x10000000 ///< Atom processor, some SSSE3 instructions are slower
42#define AV_CPU_FLAG_SSE4 0x0100 ///< Penryn SSE4.1 functions43#define AV_CPU_FLAG_SSE4 0x0100 ///< Penryn SSE4.1 functions
43#define AV_CPU_FLAG_SSE42 0x0200 ///< Nehalem SSE4.2 functions44#define AV_CPU_FLAG_SSE42 0x0200 ///< Nehalem SSE4.2 functions
libavutil/version.h+1−1
@@ -54,7 +54,7 @@ · 53 unmodified lines
54 */54 */
55 55
56#define LIBAVUTIL_VERSION_MAJOR 5556#define LIBAVUTIL_VERSION_MAJOR 55
57#define LIBAVUTIL_VERSION_MINOR 1957#define LIBAVUTIL_VERSION_MINOR 20
58#define LIBAVUTIL_VERSION_MICRO 058#define LIBAVUTIL_VERSION_MICRO 0
59 59
60#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \60#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
libavutil/x86/cpu.h+6−0
@@ -38,6 +38,8 @@ · 37 unmodified lines
38#define X86_SSE3_FAST(flags) CPUEXT_FAST(flags, SSE3)38#define X86_SSE3_FAST(flags) CPUEXT_FAST(flags, SSE3)
39#define X86_SSE3_SLOW(flags) CPUEXT_SLOW(flags, SSE3)39#define X86_SSE3_SLOW(flags) CPUEXT_SLOW(flags, SSE3)
40#define X86_SSSE3(flags) CPUEXT(flags, SSSE3)40#define X86_SSSE3(flags) CPUEXT(flags, SSSE3)
41#define X86_SSSE3_FAST(flags) CPUEXT_FAST(flags, SSSE3)
42#define X86_SSSE3_SLOW(flags) CPUEXT_SLOW(flags, SSSE3)
41#define X86_SSE4(flags) CPUEXT(flags, SSE4)43#define X86_SSE4(flags) CPUEXT(flags, SSE4)
42#define X86_SSE42(flags) CPUEXT(flags, SSE42)44#define X86_SSE42(flags) CPUEXT(flags, SSE42)
43#define X86_AVX(flags) CPUEXT(flags, AVX)45#define X86_AVX(flags) CPUEXT(flags, AVX)
@@ -60,6 +62,8 @@ · 16 unmodified lines
60#define EXTERNAL_SSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _EXTERNAL, SSE3)62#define EXTERNAL_SSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _EXTERNAL, SSE3)
61#define EXTERNAL_SSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _EXTERNAL, SSE3)63#define EXTERNAL_SSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _EXTERNAL, SSE3)
62#define EXTERNAL_SSSE3(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSSE3)64#define EXTERNAL_SSSE3(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSSE3)
65#define EXTERNAL_SSSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _EXTERNAL, SSSE3)
66#define EXTERNAL_SSSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _EXTERNAL, SSSE3)
63#define EXTERNAL_SSE4(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSE4)67#define EXTERNAL_SSE4(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSE4)
64#define EXTERNAL_SSE42(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSE42)68#define EXTERNAL_SSE42(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, SSE42)
65#define EXTERNAL_AVX(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AVX)69#define EXTERNAL_AVX(flags) CPUEXT_SUFFIX(flags, _EXTERNAL, AVX)
@@ -82,6 +86,8 @@ · 16 unmodified lines
82#define INLINE_SSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _INLINE, SSE3)86#define INLINE_SSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _INLINE, SSE3)
83#define INLINE_SSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _INLINE, SSE3)87#define INLINE_SSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _INLINE, SSE3)
84#define INLINE_SSSE3(flags) CPUEXT_SUFFIX(flags, _INLINE, SSSE3)88#define INLINE_SSSE3(flags) CPUEXT_SUFFIX(flags, _INLINE, SSSE3)
89#define INLINE_SSSE3_FAST(flags) CPUEXT_SUFFIX_FAST(flags, _INLINE, SSSE3)
90#define INLINE_SSSE3_SLOW(flags) CPUEXT_SUFFIX_SLOW(flags, _INLINE, SSSE3)
85#define INLINE_SSE4(flags) CPUEXT_SUFFIX(flags, _INLINE, SSE4)91#define INLINE_SSE4(flags) CPUEXT_SUFFIX(flags, _INLINE, SSE4)
86#define INLINE_SSE42(flags) CPUEXT_SUFFIX(flags, _INLINE, SSE42)92#define INLINE_SSE42(flags) CPUEXT_SUFFIX(flags, _INLINE, SSE42)
87#define INLINE_AVX(flags) CPUEXT_SUFFIX(flags, _INLINE, AVX)93#define INLINE_AVX(flags) CPUEXT_SUFFIX(flags, _INLINE, AVX)

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