FFmpeg
|
Go to the source code of this file.
Macros | |
#define | CPUEXT_SUFFIX(flags, suffix, cpuext) (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext)) |
#define | CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, slow_cpuext) |
#define | CPUEXT_SUFFIX_SLOW(flags, suffix, cpuext) |
#define | CPUEXT_SUFFIX_SLOW2(flags, suffix, cpuext, slow_cpuext) |
#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) |
Functions | |
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) |
This function MAY rely on signal() or fork() in order to make sure AltiVec is present. More... | |
int | ff_get_cpu_flags_riscv (void) |
int | ff_get_cpu_flags_wasm (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_wasm (void) |
size_t | ff_get_cpu_max_align_x86 (void) |
size_t | ff_get_cpu_max_align_loongarch (void) |
unsigned long | ff_getauxval (unsigned long type) |
#define CPUEXT_SUFFIX | ( | flags, | |
suffix, | |||
cpuext | |||
) | (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext)) |
Definition at line 26 of file cpu_internal.h.
Definition at line 29 of file cpu_internal.h.
Definition at line 33 of file cpu_internal.h.
Definition at line 37 of file cpu_internal.h.
#define CPUEXT_SUFFIX_FAST | ( | flags, | |
suffix, | |||
cpuext | |||
) | CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, cpuext) |
Definition at line 41 of file cpu_internal.h.
#define CPUEXT | ( | flags, | |
cpuext | |||
) | CPUEXT_SUFFIX(flags, , cpuext) |
Definition at line 43 of file cpu_internal.h.
#define CPUEXT_FAST | ( | flags, | |
cpuext | |||
) | CPUEXT_SUFFIX_FAST(flags, , cpuext) |
Definition at line 44 of file cpu_internal.h.
#define CPUEXT_SLOW | ( | flags, | |
cpuext | |||
) | CPUEXT_SUFFIX_SLOW(flags, , cpuext) |
Definition at line 45 of file cpu_internal.h.
int ff_get_cpu_flags_mips | ( | void | ) |
Definition at line 106 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_aarch64 | ( | void | ) |
Definition at line 148 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_arm | ( | void | ) |
Definition at line 167 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_ppc | ( | void | ) |
This function MAY rely on signal() or fork() in order to make sure AltiVec is present.
Definition at line 64 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_riscv | ( | void | ) |
Definition at line 48 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_wasm | ( | void | ) |
Definition at line 25 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_x86 | ( | void | ) |
Definition at line 90 of file cpu.c.
Referenced by get_cpu_flags().
int ff_get_cpu_flags_loongarch | ( | void | ) |
Definition at line 41 of file cpu.c.
Referenced by get_cpu_flags().
size_t ff_get_cpu_max_align_mips | ( | void | ) |
Definition at line 119 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_aarch64 | ( | void | ) |
Definition at line 171 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_arm | ( | void | ) |
Definition at line 180 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_ppc | ( | void | ) |
Definition at line 179 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_wasm | ( | void | ) |
Definition at line 34 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_x86 | ( | void | ) |
Definition at line 257 of file cpu.c.
Referenced by av_cpu_max_align().
size_t ff_get_cpu_max_align_loongarch | ( | void | ) |
Definition at line 51 of file cpu.c.
Referenced by av_cpu_max_align().
unsigned long ff_getauxval | ( | unsigned long | type | ) |
Definition at line 301 of file cpu.c.
Referenced by cpu_flags_getauxval(), ff_get_cpu_flags_ppc(), and ff_get_cpu_flags_riscv().