moved helper functions into utils.h, cleaned up

This commit is contained in:
Ahmet Inan 2011-09-08 14:55:58 +02:00
parent bee90c3feb
commit c462e0764a
6 changed files with 81 additions and 87 deletions

View file

@ -11,30 +11,7 @@
#include "ddc.h"
#include "delay.h"
#include "yuv.h"
int64_t gcd(int64_t a, int64_t b)
{
int64_t c;
while ((c = a % b)) {
a = b;
b = c;
}
return b;
}
float fclampf(float x, float min, float max)
{
float tmp = x < min ? min : x;
return tmp > max ? max : tmp;
}
char *string_time(char *fmt)
{
static char s[64];
time_t now = time(0);
strftime(s, sizeof(s), fmt, localtime(&now));
return s;
}
#include "utils.h"
void process_line(uint8_t *pixel, uint8_t *y_pixel, uint8_t *uv_pixel, int y_width, int uv_width, int width, int height, int n)
{