#include <u.h>
#include <libc.h>
#include <draw.h>
#include <memdraw.h>

#include <bench.h>

#include "yuv.h"

extern uchar imagecode[];
extern int imagelen;

int dx = 320;
int dy = 240;

Memimage *rgb;
uchar *bp;
Rectangle r;

void
benchyuv(B *b)
{
	int i;

	for(i = 0; i < b->N; i++){
		YUV420ptoRGB888(imagecode, dx, dy, bp);
	}

	benchbytes(b, imagelen);
}

void
usage(void)
{
	fprint(2, "usage: %s\n", argv0);
	exits("usage");
}

void
main(int argc, char *argv[])
{
	ARGBEGIN{
	default:
		usage();
	}ARGEND

	memimageinit();
	benchinit();

	r = Rect(0, 0, dx, dy);

	rgb = allocmemimage(r, RGB24);
	assert(rgb != nil);

	bp = byteaddr(rgb, ZP);

	//writememimage(1, rgb);
	bench("YUV420ptoRGB888", benchyuv);

	exits(nil);
}