The following arguments are necessary:¶

-i <input file name>

-o <output file name> (either pgm, ppm, tif(f), or raw(yuv))

The following arguments are optional:¶

-skip_res

x,y a comma-separated list of two elements containing the number of resolutions to skip. You can specify 1 or 2 parameters; the first specifies the number of resolution for which data reading is skipped. The second is the number of skipped resolution for reconstruction, which is either equal to the first or smaller. If the second is not specified, it is made to equal to the first.

-resilient <true | false> if 'true', the decoder will not exit when

running into recoverable errors in the codestream. Default: 'false'.