#include <camera_misc.h>
#include <stdio.h>
#include <stdlib.h>
/*-----------------------------------------------------------------------
 *  Prints the type of format to standard out
 *-----------------------------------------------------------------------*/
void print_format( uint32_t format )
{
#define print_case(A) case A: printf(#A ""); break;

    switch( format ) {
        print_case(DC1394_VIDEO_MODE_160x120_YUV444);
        print_case(DC1394_VIDEO_MODE_320x240_YUV422);
        print_case(DC1394_VIDEO_MODE_640x480_YUV411);
        print_case(DC1394_VIDEO_MODE_640x480_YUV422);
        print_case(DC1394_VIDEO_MODE_640x480_RGB8);
        print_case(DC1394_VIDEO_MODE_640x480_MONO8);
        print_case(DC1394_VIDEO_MODE_640x480_MONO16);
        print_case(DC1394_VIDEO_MODE_800x600_YUV422);
        print_case(DC1394_VIDEO_MODE_800x600_RGB8);
        print_case(DC1394_VIDEO_MODE_800x600_MONO8);
        print_case(DC1394_VIDEO_MODE_1024x768_YUV422);
        print_case(DC1394_VIDEO_MODE_1024x768_RGB8);
        print_case(DC1394_VIDEO_MODE_1024x768_MONO8);
        print_case(DC1394_VIDEO_MODE_800x600_MONO16);
        print_case(DC1394_VIDEO_MODE_1024x768_MONO16);
        print_case(DC1394_VIDEO_MODE_1280x960_YUV422);
        print_case(DC1394_VIDEO_MODE_1280x960_RGB8);
        print_case(DC1394_VIDEO_MODE_1280x960_MONO8);
        print_case(DC1394_VIDEO_MODE_1600x1200_YUV422);
        print_case(DC1394_VIDEO_MODE_1600x1200_RGB8);
        print_case(DC1394_VIDEO_MODE_1600x1200_MONO8);
        print_case(DC1394_VIDEO_MODE_1280x960_MONO16);
        print_case(DC1394_VIDEO_MODE_1600x1200_MONO16);

    default:
        dc1394_log_error("Unknown format\n");
        exit(1);
    }

}



/*-----------------------------------------------------------------------
 *  Prints the type of color encoding
 *-----------------------------------------------------------------------*/
void print_color_coding( uint32_t color_id )
{
    switch( color_id ) {
    case DC1394_COLOR_CODING_MONO8:
        printf("MONO8");
        break;
    case DC1394_COLOR_CODING_YUV411:
        printf("YUV411");
        break;
    case DC1394_COLOR_CODING_YUV422:
        printf("YUV422");
        break;
    case DC1394_COLOR_CODING_YUV444:
        printf("YUV444");
        break;
    case DC1394_COLOR_CODING_RGB8:
        printf("RGB8");
        break;
    case DC1394_COLOR_CODING_MONO16:
        printf("MONO16");
        break;
    case DC1394_COLOR_CODING_RGB16:
        printf("RGB16");
        break;
    case DC1394_COLOR_CODING_MONO16S:
        printf("MONO16S");
        break;
    case DC1394_COLOR_CODING_RGB16S:
        printf("RGB16S");
        break;
    case DC1394_COLOR_CODING_RAW8:
        printf("RAW8");
        break;
    case DC1394_COLOR_CODING_RAW16:
        printf("RAW16");
        break;
    default:
        dc1394_log_error("Unknown color coding = %d\n",color_id);
        exit(1);
    }
}

/*-----------------------------------------------------------------------
 *  Prints various information about the mode the camera is in
 *-----------------------------------------------------------------------*/
void print_mode_info( dc1394camera_t *camera , uint32_t mode )
{
    int j;

    printf("Mode: ");
    print_format(mode);
    printf("\n");

    dc1394framerates_t framerates;
    dc1394error_t err;
    err=dc1394_video_get_supported_framerates(camera,mode,&framerates);
    DC1394_ERR(err,"Could not get frame rates");

    printf("Frame Rates:\n");
    for( j = 0; j < framerates.num; j++ ) {
        uint32_t rate = framerates.framerates[j];
        float f_rate;
        dc1394_framerate_as_float(rate,&f_rate);
        printf("  [%d] rate = %f\n",j,f_rate );
    }

}

/*-----------------------------------------------------------------------
 *  Releases the cameras and exits
 *-----------------------------------------------------------------------*/