92     VpuApiOptionInfo *opt = vpuApiCmd;  in show_help()  local
96         printf("-%s  %-16s\t%s\n", opt[i].name, opt[i].argname, opt[i].help);  in show_help()
103     char *opt;  in parse_options()  local
115         opt = argv[optindex++];  in parse_options()
117         if (handleoptions && opt[0] == '-' && opt[1] != '\0') {  in parse_options()
118             if (opt[1] == '-') {  in parse_options()
119                 if (opt[2] != '\0') {  in parse_options()
120                     opt++;  in parse_options()
127             opt++;  in parse_options()
129             switch (*opt) {  in parse_options()
162                 if ((*(opt + 1) != '\0') && !strncmp(opt, "help", 4)) {  in parse_options()
185                 if ((*(opt + 1) != '\0') && argv[optindex]) {  in parse_options()
186                     if (!strncmp(opt, "coding", 6)) {  in parse_options()
190                     } else if (!strncmp(opt, "vframes", 7)) {  in parse_options()
192                     } else if (!strncmp(opt, "ss", 2)) {  in parse_options()