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Diffstat (limited to 'src/lib/ffmpeg7/libavutil/cpu.pas')
-rw-r--r-- | src/lib/ffmpeg7/libavutil/cpu.pas | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/src/lib/ffmpeg7/libavutil/cpu.pas b/src/lib/ffmpeg7/libavutil/cpu.pas deleted file mode 100644 index 56c04064..00000000 --- a/src/lib/ffmpeg7/libavutil/cpu.pas +++ /dev/null @@ -1,71 +0,0 @@ -(* - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * This is a part of the Pascal port of ffmpeg. - * - Changes and updates by the UltraStar Deluxe Team - * - * Conversion of libavutil/cpu.h - * avutil version 50.43.0 - * - *) - -(** - * @file - * CPU specific - *) - -const - - AV_CPU_FLAG_FORCE = $80000000; (* force usage of selected flags (OR) *) - - (* lower 16 bits - CPU features *) - AV_CPU_FLAG_MMX = $0001; ///< standard MMX - AV_CPU_FLAG_MMX2 = $0002; ///< SSE integer functions or AMD MMX ext - AV_CPU_FLAG_3DNOW = $0004; ///< AMD 3DNOW - AV_CPU_FLAG_SSE = $0008; ///< SSE functions - AV_CPU_FLAG_SSE2 = $0010; ///< PIV SSE2 functions - AV_CPU_FLAG_SSE2SLOW = $40000000; ///< SSE2 supported, but usually not faster - AV_CPU_FLAG_3DNOWEXT = $0020; ///< AMD 3DNowExt - AV_CPU_FLAG_SSE3 = $0040; ///< Prescott SSE3 functions - AV_CPU_FLAG_SSE3SLOW = $20000000; ///< SSE3 supported, but usually not faster - AV_CPU_FLAG_SSSE3 = $0080; ///< Conroe SSSE3 functions - AV_CPU_FLAG_ATOM = $10000000; ///< Atom processor, some SSSE3 instructions are slower - AV_CPU_FLAG_SSE4 = $0100; ///< Penryn SSE4.1 functions - AV_CPU_FLAG_SSE42 = $0200; ///< Nehalem SSE4.2 functions - AV_CPU_FLAG_AVX = $4000; ///< AVX functions: requires OS support even if YMM registers aren't used - AV_CPU_FLAG_IWMMXT = $0100; ///< XScale IWMMXT - AV_CPU_FLAG_ALTIVEC = $0001; ///< standard - -(** - * Return the flags which specify extensions supported by the CPU. - *) -function av_get_cpu_flags(): cint; - cdecl; external av__util; - -(** - * Disables cpu detection and forces the specified flags. - *) -procedure av_force_cpu_flags(flags: cint); - cdecl; external av__util; - -(* The following CPU-specific functions shall not be called directly. *) -function ff_get_cpu_flags_arm(): cint; - cdecl; external av__util; -function ff_get_cpu_flags_ppc(): cint; - cdecl; external av__util; -function ff_get_cpu_flags_x86(): cint; - cdecl; external av__util; |