test2.C

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#include "guicast.h"
#include "vframe.h"
#include <sys/time.h>

class TestWindow : public BC_Window
{
public:
        TestWindow() : BC_Window("test", 
                                0,
                                0,
                                640, 
                                480)
        {
        }
};




typedef struct
{
        struct timeval start_time;
        struct timeval last_time;
        int64_t frames;
} status_t;



static void init_status(status_t *status)
{
        gettimeofday(&status->start_time, 0);
        gettimeofday(&status->last_time, 0);
        status->frames = 0;
}

static void update_status(status_t *status)
{
        struct timeval new_time;
        gettimeofday(&new_time, 0);
        if(new_time.tv_sec - status->last_time.tv_sec > 1)
        {
                fprintf(stderr, "%lld frames.  %lld frames/sec      \r", 
                        status->frames,
                        (int64_t)status->frames / 
                        (int64_t)(new_time.tv_sec - status->start_time.tv_sec));
                fflush(stdout);
                status->last_time = new_time;
        };
}

static void stop_status()
{
        fprintf(stderr, "\n\n");
}



int main(int argc, char *argv[])
{
        TestWindow window;
        status_t status;
        
//      int result = window.accel_available(BC_YUV422);
//      printf("accel_available == %d\n", result);
        window.start_video();
        BC_Bitmap *bitmap1 = window.new_bitmap(640, 480, BC_BGR8888);
        
        init_status(&status);
        while(1)
        {
                window.draw_bitmap(bitmap1, 1);
                window.flash();
                update_status(&status);
                status.frames++;
        }
};

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