From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- media/ffvpx/libavutil/cpu_internal.h | 62 ++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 media/ffvpx/libavutil/cpu_internal.h (limited to 'media/ffvpx/libavutil/cpu_internal.h') diff --git a/media/ffvpx/libavutil/cpu_internal.h b/media/ffvpx/libavutil/cpu_internal.h new file mode 100644 index 0000000000..634f28bac4 --- /dev/null +++ b/media/ffvpx/libavutil/cpu_internal.h @@ -0,0 +1,62 @@ +/* + * 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 + */ + +#ifndef AVUTIL_CPU_INTERNAL_H +#define AVUTIL_CPU_INTERNAL_H + +#include "config.h" + +#include "cpu.h" + +#define CPUEXT_SUFFIX(flags, suffix, cpuext) \ + (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext)) + +#define CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, slow_cpuext) \ + (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext) && \ + !((flags) & AV_CPU_FLAG_ ## slow_cpuext ## SLOW)) + +#define CPUEXT_SUFFIX_SLOW(flags, suffix, cpuext) \ + (HAVE_ ## cpuext ## suffix && \ + ((flags) & (AV_CPU_FLAG_ ## cpuext | AV_CPU_FLAG_ ## cpuext ## SLOW))) + +#define CPUEXT_SUFFIX_SLOW2(flags, suffix, cpuext, slow_cpuext) \ + (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext) && \ + ((flags) & (AV_CPU_FLAG_ ## slow_cpuext | AV_CPU_FLAG_ ## slow_cpuext ## SLOW))) + +#define CPUEXT_SUFFIX_FAST(flags, suffix, cpuext) CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, cpuext) + +#define CPUEXT(flags, cpuext) CPUEXT_SUFFIX(flags, , cpuext) +#define CPUEXT_FAST(flags, cpuext) CPUEXT_SUFFIX_FAST(flags, , cpuext) +#define CPUEXT_SLOW(flags, cpuext) CPUEXT_SUFFIX_SLOW(flags, , cpuext) + +int ff_get_cpu_flags_mips(void); +int ff_get_cpu_flags_aarch64(void); +int ff_get_cpu_flags_arm(void); +int ff_get_cpu_flags_ppc(void); +int ff_get_cpu_flags_riscv(void); +int ff_get_cpu_flags_x86(void); +int ff_get_cpu_flags_loongarch(void); + +size_t ff_get_cpu_max_align_mips(void); +size_t ff_get_cpu_max_align_aarch64(void); +size_t ff_get_cpu_max_align_arm(void); +size_t ff_get_cpu_max_align_ppc(void); +size_t ff_get_cpu_max_align_x86(void); +size_t ff_get_cpu_max_align_loongarch(void); + +#endif /* AVUTIL_CPU_INTERNAL_H */ -- cgit v1.2.3