30 short brightness,
int w);
32 short brightness,
int w);
38 short contrast = (short) (param->
contrast * 256 * 16);
39 short brightness = ((short) (100.0 * param->
brightness + 100.0) * 511)
40 / 200 - 128 - contrast / 32;
53 short contrast = (short) (param->
contrast * 256 * 16);
54 short brightness = ((short) (100.0 * param->
brightness + 100.0) * 511)
55 / 200 - 128 - contrast / 32;
70 eq->process = process_mmxext;
73 eq->process = process_sse2;
Macro definitions for various function/variable attributes.
static atomic_int cpu_flags
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
Memory handling functions.
void ff_process_one_line_mmxext(const uint8_t *src, uint8_t *dst, short contrast, short brightness, int w)
av_cold void ff_eq_init_x86(EQContext *eq)
void ff_process_one_line_sse2(const uint8_t *src, uint8_t *dst, short contrast, short brightness, int w)
#define EXTERNAL_MMXEXT(flags)
#define EXTERNAL_SSE2(flags)