if (argc<2)
{
printf("\n%s, %s\n",Version,Author);
- printf("Usage: mpeg2decode {options}\n\
-Options: -b file main bitstream (base or spatial enhancement layer)\n\
- -cn file conformance report (n: level)\n\
- -e file enhancement layer bitstream (SNR or Data Partitioning)\n\
- -f store/display interlaced video in frame format\n\
- -g concatenated file format for substitution method (-x)\n\
- -in file information & statistics report (n: level)\n\
- -l file file name pattern for lower layer sequence\n\
- (for spatial scalability)\n\
- -on file output format (0:YUV 1:SIF 2:TGA 3:PPM 4:X11 5:X11HiQ)\n\
- -q disable warnings to stderr\n\
- -r use double precision reference IDCT\n\
- -t enable low level tracing to stdout\n\
- -u file print user_data to stdio or file\n\
- -vn verbose output (n: level)\n\
- -x file filename pattern of picture substitution sequence\n\n\
-File patterns: for sequential filenames, \"printf\" style, e.g. rec%%d\n\
- or rec%%d%%c for fieldwise storage\n\
-Levels: 0:none 1:sequence 2:picture 3:slice 4:macroblock 5:block\n\n\
-Example: mpeg2decode -b bitstream.mpg -f -r -o0 rec%%d\n\
- \n");
+ printf("Usage: mpeg2decode {options}\n"
+"Options: -b file main bitstream (base or spatial enhancement layer)\n"
+" -cn file conformance report (n: level)\n"
+" -e file enhancement layer bitstream (SNR or Data Partitioning)\n"
+" -f store/display interlaced video in frame format\n"
+" -g concatenated file format for substitution method (-x)\n"
+" -in file information & statistics report (n: level)\n"
+" -l file file name pattern for lower layer sequence\n"
+" (for spatial scalability)\n"
+" -on file output format (0:YUV 1:SIF 2:TGA 3:PPM 4:X11 5:X11HiQ)\n"
+" -q disable warnings to stderr\n"
+" -r use double precision reference IDCT\n"
+" -t enable low level tracing to stdout\n"
+" -u file print user_data to stdio or file\n"
+" -vn verbose output (n: level)\n"
+" -x file filename pattern of picture substitution sequence\n\n"
+"File patterns: for sequential filenames, \"printf\" style, e.g. rec%%d\n"
+" or rec%%d%%c for fieldwise storage\n"
+"Levels: 0:none 1:sequence 2:picture 3:slice 4:macroblock 5:block\n\n"
+"Example: mpeg2decode -b bitstream.mpg -f -r -o0 rec%%d\n"
+" \n");
exit(0);
}