void ShowImageInfo(int ShowFileInfo)
{
    if (ShowFileInfo){
        printf("File name    : %s\n",ImageInfo.FileName);
        printf("File size    : %d bytes\n",ImageInfo.FileSize);

        {
            char Temp[20];
            FileTimeAsString(Temp);
            printf("File date    : %s\n",Temp);
        }
    }

    if (ImageInfo.CameraMake[0]){
        printf("Camera make  : %s\n",ImageInfo.CameraMake);
        printf("Camera model : %s\n",ImageInfo.CameraModel);
    }
    if (ImageInfo.DateTime[0]){
        printf("Date/Time    : %s\n",ImageInfo.DateTime);
    }
    printf("Resolution   : %d x %d\n",ImageInfo.Width, ImageInfo.Height);

    if (ImageInfo.Orientation > 1 && ImageInfo.Orientation <=8){
        // Only print orientation if one was supplied, and if its not 1 (normal orientation)
        printf("Orientation  : %s\n", OrientTab[ImageInfo.Orientation]);
    }

    if (ImageInfo.IsColor == 0){
        printf("Color/bw     : Black and white\n");
    }

    if (ImageInfo.FlashUsed >= 0){
        if (ImageInfo.FlashUsed & 1){    
            printf("Flash used   : Yes");
            switch (ImageInfo.FlashUsed){
	            case 0x5: printf(" (Strobe light not detected)"); break;
	            case 0x7: printf(" (Strobe light detected) "); break;
	            case 0x9: printf(" (manual)"); break;
	            case 0xd: printf(" (manual, return light not detected)"); break;
	            case 0xf: printf(" (manual, return light  detected)"); break;
	            case 0x19:printf(" (auto)"); break;
	            case 0x1d:printf(" (auto, return light not detected)"); break;
	            case 0x1f:printf(" (auto, return light detected)"); break;
	            case 0x41:printf(" (red eye reduction mode)"); break;
	            case 0x45:printf(" (red eye reduction mode return light not detected)"); break;
	            case 0x47:printf(" (red eye reduction mode return light  detected)"); break;
	            case 0x49:printf(" (manual, red eye reduction mode)"); break;
	            case 0x4d:printf(" (manual, red eye reduction mode, return light not detected)"); break;
	            case 0x4f:printf(" (red eye reduction mode, return light detected)"); break;
	            case 0x59:printf(" (auto, red eye reduction mode)"); break;
	            case 0x5d:printf(" (auto, red eye reduction mode, return light not detected)"); break;
	            case 0x5f:printf(" (auto, red eye reduction mode, return light detected)"); break;
            }
        }else{
            printf("Flash used   : No");
            switch (ImageInfo.FlashUsed){
	            case 0x18:printf(" (auto)"); break;
            }
        }
        printf("\n");
    }


    if (ImageInfo.FocalLength){
        printf("Focal length : %4.1fmm",(double)ImageInfo.FocalLength);
        if (ImageInfo.FocalLength35mmEquiv){
            printf("  (35mm equivalent: %dmm)", ImageInfo.FocalLength35mmEquiv);
        }
        printf("\n");
    }

    if (ImageInfo.DigitalZoomRatio > 1){
        // Digital zoom used.  Shame on you!
        printf("Digital Zoom : %1.3fx\n", (double)ImageInfo.DigitalZoomRatio);
    }

    if (ImageInfo.CCDWidth){
        printf("CCD width    : %4.2fmm\n",(double)ImageInfo.CCDWidth);
    }

    if (ImageInfo.ExposureTime){
        if (ImageInfo.ExposureTime < 0.010){
            printf("Exposure time: %6.4f s ",(double)ImageInfo.ExposureTime);
        }else{
            printf("Exposure time: %5.3f s ",(double)ImageInfo.ExposureTime);
        }
        if (ImageInfo.ExposureTime <= 0.5){
            printf(" (1/%d)",(int)(0.5 + 1/ImageInfo.ExposureTime));
        }
        printf("\n");
    }
    if (ImageInfo.ApertureFNumber){
        printf("Aperture     : f/%3.1f\n",(double)ImageInfo.ApertureFNumber);
    }
    if (ImageInfo.Distance){
        if (ImageInfo.Distance < 0){
            printf("Focus dist.  : Infinite\n");
        }else{
            printf("Focus dist.  : %4.2fm\n",(double)ImageInfo.Distance);
        }
    }

    if (ImageInfo.ISOequivalent){
        printf("ISO equiv.   : %2d\n",(int)ImageInfo.ISOequivalent);
    }

    if (ImageInfo.ExposureBias){
        // If exposure bias was specified, but set to zero, presumably its no bias at all,
        // so only show it if its nonzero.
        printf("Exposure bias: %4.2f\n",(double)ImageInfo.ExposureBias);
    }
        
    switch(ImageInfo.Whitebalance) {
        case 1:
            printf("Whitebalance : Manual\n");
            break;
        case 0:
            printf("Whitebalance : Auto\n");
            break;
    }

    //Quercus: 17-1-2004 Added LightSource, some cams return this, whitebalance or both
    switch(ImageInfo.LightSource) {
        case 1:
            printf("Light Source : Daylight\n");
            break;
        case 2:
            printf("Light Source : Fluorescent\n");
            break;
        case 3:
            printf("Light Source : Incandescent\n");
            break;
        case 4:
            printf("Light Source : Flash\n");
            break;
        case 9:
            printf("Light Source : Fine weather\n");
            break;
        case 11:
            printf("Light Source : Shade\n");
            break;
        default:; //Quercus: 17-1-2004 There are many more modes for this, check Exif2.2 specs
            // If it just says 'unknown' or we don't know it, then
            // don't bother showing it - it doesn't add any useful information.
    }

    if (ImageInfo.MeteringMode > 0){ // 05-jan-2001 vcs
        printf("Metering Mode: ");
        switch(ImageInfo.MeteringMode) {
        case 1: printf("average\n"); break;
        case 2: printf("center weight\n"); break;
        case 3: printf("spot\n"); break;
        case 4: printf("multi spot\n");  break;
        case 5: printf("pattern\n"); break;
        case 6: printf("partial\n");  break;
        case 255: printf("other\n");  break;
        default: printf("unknown (%d)\n",ImageInfo.MeteringMode); break;
        }
    }

    if (ImageInfo.ExposureProgram){ // 05-jan-2001 vcs
        switch(ImageInfo.ExposureProgram) {
        case 1:
            printf("Exposure     : Manual\n");
            break;
        case 2:
            printf("Exposure     : program (auto)\n");
            break;
        case 3:
            printf("Exposure     : aperture priority (semi-auto)\n");
            break;
        case 4:
            printf("Exposure     : shutter priority (semi-auto)\n");
            break;
        case 5:
            printf("Exposure     : Creative Program (based towards depth of field)\n"); 
            break;
        case 6:
            printf("Exposure     : Action program (based towards fast shutter speed)\n");
            break;
        case 7:
            printf("Exposure     : Portrait Mode\n");
            break;
        case 8:
            printf("Exposure     : LandscapeMode \n");
            break;
        default:
            break;
        }
    }
    switch(ImageInfo.ExposureMode){
        case 0: // Automatic (not worth cluttering up output for)
            break;
        case 1: printf("Exposure Mode: Manual\n");
            break;
        case 2: printf("Exposure Mode: Auto bracketing\n");
            break;
    }

    if (ImageInfo.DistanceRange) {
        printf("Focus range  : ");
        switch(ImageInfo.DistanceRange) {
            case 1:
                printf("macro");
                break;
            case 2:
                printf("close");
                break;
            case 3:
                printf("distant");
                break;
        }
        printf("\n");
    }



    if (ImageInfo.Process != M_SOF0){
        // don't show it if its the plain old boring 'baseline' process, but do
        // show it if its something else, like 'progressive' (used on web sometimes)
        unsigned a;
        for (a=0;;a++){
            if (a >= PROCESS_TABLE_SIZE){
                // ran off the end of the table.
                printf("Jpeg process : Unknown\n");
                break;
            }
            if (ProcessTable[a].Tag == ImageInfo.Process){
                printf("Jpeg process : %s\n",ProcessTable[a].Desc);
                break;
            }
        }
    }

    if (ImageInfo.GpsInfoPresent){
        printf("GPS Latitude : %s\n",ImageInfo.GpsLat);
        printf("GPS Longitude: %s\n",ImageInfo.GpsLong);
        if (ImageInfo.GpsAlt[0]) printf("GPS Altitude : %s\n",ImageInfo.GpsAlt);
    }

    if (ImageInfo.QualityGuess){
        printf("JPEG Quality : %d\n", ImageInfo.QualityGuess);
    }

    // Print the comment. Print 'Comment:' for each new line of comment.
    if (ImageInfo.Comments[0]){
        int a,c;
        printf("Comment      : ");
        for (a=0;a<MAX_COMMENT_SIZE;a++){
            c = ImageInfo.Comments[a];
            if (c == '\0') break;
            if (c == '\n'){
                // Do not start a new line if the string ends with a carriage return.
                if (ImageInfo.Comments[a+1] != '\0'){
                    printf("\nComment      : ");
                }else{
                    printf("\n");
                }
            }else{
                putchar(c);
            }
        }
        printf("\n");
    }
}
void ShowImageInfo(int ShowFileInfo)
{
    if (ShowFileInfo){
        printf("File name    : %s\n",ImageInfo.FileName);
        printf("File size    : %d bytes\n",ImageInfo.FileSize);

        {
            char Temp[20];
            FileTimeAsString(Temp);
            printf("File date    : %s\n",Temp);
        }
    }

    if (ImageInfo.CameraMake[0]){
        printf("Camera make  : %s\n",ImageInfo.CameraMake);
        printf("Camera model : %s\n",ImageInfo.CameraModel);
    }
    if (ImageInfo.DateTime[0]){
        printf("Date/Time    : %s\n",ImageInfo.DateTime);
    }
    printf("Resolution   : %d x %d\n",ImageInfo.Width, ImageInfo.Height);

    if (ImageInfo.Orientation > 1 && ImageInfo.Orientation <=8){
         
        printf("Orientation  : %s\n", OrientTab[ImageInfo.Orientation]);
    }

    if (ImageInfo.IsColor == 0){
        printf("Color/bw     : Black and white\n");
    }

    if (ImageInfo.FlashUsed >= 0){
        if (ImageInfo.FlashUsed & 1){    
            printf("Flash used   : Yes");
            switch (ImageInfo.FlashUsed){
	            case 0x5: printf(" (Strobe light not detected)"); break;
	            case 0x7: printf(" (Strobe light detected) "); break;
	            case 0x9: printf(" (manual)"); break;
	            case 0xd: printf(" (manual, return light not detected)"); break;
	            case 0xf: printf(" (manual, return light  detected)"); break;
	            case 0x19:printf(" (auto)"); break;
	            case 0x1d:printf(" (auto, return light not detected)"); break;
	            case 0x1f:printf(" (auto, return light detected)"); break;
	            case 0x41:printf(" (red eye reduction mode)"); break;
	            case 0x45:printf(" (red eye reduction mode return light not detected)"); break;
	            case 0x47:printf(" (red eye reduction mode return light  detected)"); break;
	            case 0x49:printf(" (manual, red eye reduction mode)"); break;
	            case 0x4d:printf(" (manual, red eye reduction mode, return light not detected)"); break;
	            case 0x4f:printf(" (red eye reduction mode, return light detected)"); break;
	            case 0x59:printf(" (auto, red eye reduction mode)"); break;
	            case 0x5d:printf(" (auto, red eye reduction mode, return light not detected)"); break;
	            case 0x5f:printf(" (auto, red eye reduction mode, return light detected)"); break;
            }
        }else{
            printf("Flash used   : No");
            switch (ImageInfo.FlashUsed){
	            case 0x18:printf(" (auto)"); break;
            }
        }
        printf("\n");
    }


    if (ImageInfo.FocalLength){
        printf("Focal length : %4.1fmm",(double)ImageInfo.FocalLength);
        if (ImageInfo.FocalLength35mmEquiv){
            printf("  (35mm equivalent: %dmm)", ImageInfo.FocalLength35mmEquiv);
        }
        printf("\n");
    }

    if (ImageInfo.DigitalZoomRatio > 1){
         
        printf("Digital Zoom : %1.3fx\n", (double)ImageInfo.DigitalZoomRatio);
    }

    if (ImageInfo.CCDWidth){
        printf("CCD width    : %4.2fmm\n",(double)ImageInfo.CCDWidth);
    }

    if (ImageInfo.ExposureTime){
        if (ImageInfo.ExposureTime < 0.010){
            printf("Exposure time: %6.4f s ",(double)ImageInfo.ExposureTime);
        }else{
            printf("Exposure time: %5.3f s ",(double)ImageInfo.ExposureTime);
        }
        if (ImageInfo.ExposureTime <= 0.5){
            printf(" (1/%d)",(int)(0.5 + 1/ImageInfo.ExposureTime));
        }
        printf("\n");
    }
    if (ImageInfo.ApertureFNumber){
        printf("Aperture     : f/%3.1f\n",(double)ImageInfo.ApertureFNumber);
    }
    if (ImageInfo.Distance){
        if (ImageInfo.Distance < 0){
            printf("Focus dist.  : Infinite\n");
        }else{
            printf("Focus dist.  : %4.2fm\n",(double)ImageInfo.Distance);
        }
    }

    if (ImageInfo.ISOequivalent){
        printf("ISO equiv.   : %2d\n",(int)ImageInfo.ISOequivalent);
    }

    if (ImageInfo.ExposureBias){
         
         
        printf("Exposure bias: %4.2f\n",(double)ImageInfo.ExposureBias);
    }
        
    switch(ImageInfo.Whitebalance) {
        case 1:
            printf("Whitebalance : Manual\n");
            break;
        case 0:
            printf("Whitebalance : Auto\n");
            break;
    }

     
    switch(ImageInfo.LightSource) {
        case 1:
            printf("Light Source : Daylight\n");
            break;
        case 2:
            printf("Light Source : Fluorescent\n");
            break;
        case 3:
            printf("Light Source : Incandescent\n");
            break;
        case 4:
            printf("Light Source : Flash\n");
            break;
        case 9:
            printf("Light Source : Fine weather\n");
            break;
        case 11:
            printf("Light Source : Shade\n");
            break;
        default:;  
             
             
    }

    if (ImageInfo.MeteringMode > 0){  
        printf("Metering Mode: ");
        switch(ImageInfo.MeteringMode) {
        case 1: printf("average\n"); break;
        case 2: printf("center weight\n"); break;
        case 3: printf("spot\n"); break;
        case 4: printf("multi spot\n");  break;
        case 5: printf("pattern\n"); break;
        case 6: printf("partial\n");  break;
        case 255: printf("other\n");  break;
        default: printf("unknown (%d)\n",ImageInfo.MeteringMode); break;
        }
    }

    if (ImageInfo.ExposureProgram){  
        switch(ImageInfo.ExposureProgram) {
        case 1:
            printf("Exposure     : Manual\n");
            break;
        case 2:
            printf("Exposure     : program (auto)\n");
            break;
        case 3:
            printf("Exposure     : aperture priority (semi-auto)\n");
            break;
        case 4:
            printf("Exposure     : shutter priority (semi-auto)\n");
            break;
        case 5:
            printf("Exposure     : Creative Program (based towards depth of field)\n"); 
            break;
        case 6:
            printf("Exposure     : Action program (based towards fast shutter speed)\n");
            break;
        case 7:
            printf("Exposure     : Portrait Mode\n");
            break;
        case 8:
            printf("Exposure     : LandscapeMode \n");
            break;
        default:
            break;
        }
    }
    switch(ImageInfo.ExposureMode){
        case 0:  
            break;
        case 1: printf("Exposure Mode: Manual\n");
            break;
        case 2: printf("Exposure Mode: Auto bracketing\n");
            break;
    }

    if (ImageInfo.DistanceRange) {
        printf("Focus range  : ");
        switch(ImageInfo.DistanceRange) {
            case 1:
                printf("macro");
                break;
            case 2:
                printf("close");
                break;
            case 3:
                printf("distant");
                break;
        }
        printf("\n");
    }



    if (ImageInfo.Process != M_SOF0){
         
         
        unsigned a;
        for (a=0;;a++){
            if (a >= PROCESS_TABLE_SIZE){
                 
                printf("Jpeg process : Unknown\n");
                break;
            }
            if (ProcessTable[a].Tag == ImageInfo.Process){
                printf("Jpeg process : %s\n",ProcessTable[a].Desc);
                break;
            }
        }
    }

    if (ImageInfo.GpsInfoPresent){
        printf("GPS Latitude : %s\n",ImageInfo.GpsLat);
        printf("GPS Longitude: %s\n",ImageInfo.GpsLong);
        if (ImageInfo.GpsAlt[0]) printf("GPS Altitude : %s\n",ImageInfo.GpsAlt);
    }

    if (ImageInfo.QualityGuess){
        printf("JPEG Quality : %d\n", ImageInfo.QualityGuess);
    }

     
    if (ImageInfo.Comments[0]){
        int a,c;
        printf("Comment      : ");
        for (a=0;a<MAX_COMMENT_SIZE;a++){
            c = ImageInfo.Comments[a];
            if (c == '\0') break;
            if (c == '\n'){
                 
                if (ImageInfo.Comments[a+1] != '\0'){
                    printf("\nComment      : ");
                }else{
                    printf("\n");
                }
            }else{
                putchar(c);
            }
        }
        printf("\n");
    }
}