printf("\t-o <options>\t\ta comma separated list of input format options\n");
printf("\t\t\t\tEXAMPLE:\n");
printf("\t\t\t\t\t-o draw_mouse=1,framerate=100,video_size=800x480\n");
- printf("\t-s <input path>\t\tthe rescaling method (see swscale.h)\n");
+ printf("\t-s <scaling method>\tthe rescaling method (see swscale.h)\n");
printf("\t-u \t\t\tupscale the image if smaller than the display dimensions\n");
printf("\t-F <format>\t\tthe image format to use (default is JPEG)\n");
printf("\t\t\t\tSUPPORTED FORMATS:\n");
break;
case 's':
rescale_method = atoi(optarg);
- switch(format) {
+ switch(rescale_method) {
case SWS_FAST_BILINEAR:
case SWS_BILINEAR:
case SWS_BICUBIC:
default:
fprintf(stderr, "Unsupported rescale method\n");
ret = -EINVAL;
- goto out;;
+ goto out;
}
break;
case 'u':
default:
fprintf(stderr, "Unsupported format\n");
ret = -EINVAL;
- goto out;;
+ goto out;
}
break;
case 'q':
if (quality < 1 || quality > 100) {
fprintf(stderr, "Invalid quality value, must be between 1 and 100\n");
ret = -EINVAL;
- goto out;;
+ goto out;
}
break;
case 'h':