fbmain.c

TI dm6446 video subsytem window blending programme

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "davinci_fb.h"

#undef DBG
#define DBG(x,...)

int main(int argc, char *argv[])
{
	int ret = 0;
	char *fb_name = NULL;

    if(argc >= 2)
    {
        fb_name = argv[1]; //osd1, osd0, vid0
		DBG("argc: %d\n", argc);
        DBG("fb_name = %s\n", fb_name);
	}
	else 
		return 1;

	if(!strcmp(fb_name, "osd0"))
	{
		ret = init_osd0();
	}
	else if(!strcmp(fb_name, "osd1"))
	{
		int on_;
		char *onflag_ = argv[2];
		on_ = (!strcmp(onflag_, "on")) ? 1 : 0;
		ret = init_osd1(on_);
  	}
	else if(!strcmp(fb_name, "vid1"))
	{
		ret = init_vid1();
	}
    else if(!strcmp(fb_name, "vid0"))
    {
        ret = init_vid0();
    }
	else if(!strcmp(fb_name, "cursor"))
	{
		int xp = 0, yp = 0, xl = 0, yl = 0;

		if(argc == 6)
		{
			xp = atoi(argv[2]);
			yp = atoi(argv[3]);
			xl = atoi(argv[4]);
			yl = atoi(argv[5]);
		}

		ret = init_cursor(xp, yp, xl, yl, (argc < 6));
	}
	else
		printf("Error! check input\n");
		
	return 0;
}