291 static int write_option(void *optctx, const OptionDef *po, const char *opt,  in write_option()  argument
297                 (uint8_t *)optctx + po->u.off : po->u.dst_ptr;  in write_option()
332         int ret = po->u.func_arg(optctx, opt, arg);  in write_option()
346 int parse_option(void *optctx, const char *opt, const char *arg,  in parse_option()  argument
372     ret = write_option(optctx, po, opt, arg);  in parse_option()
379 void parse_options(void *optctx, int argc, char **argv, const OptionDef *options,  in parse_options()  argument
400             if ((ret = parse_option(optctx, opt, argv[optindex], options)) < 0)  in parse_options()
405                 parse_arg_function(optctx, opt);  in parse_options()
410 int parse_optgroup(void *optctx, OptionGroup *g)  in parse_optgroup()  argument
433         ret = write_option(optctx, o->opt, o->key, o->val);  in parse_optgroup()
541 int opt_default(void *optctx, const char *opt, const char *arg)  in opt_default()  argument
855 int opt_cpuflags(void *optctx, const char *opt, const char *arg)  in opt_cpuflags()  argument
867 int opt_loglevel(void *optctx, const char *opt, const char *arg)  in opt_loglevel()  argument
1052 int opt_report(void *optctx, const char *opt, const char *arg)  in opt_report()  argument
1057 int opt_max_alloc(void *optctx, const char *opt, const char *arg)  in opt_max_alloc()  argument
1071 int opt_timelimit(void *optctx, const char *opt, const char *arg)  in opt_timelimit()  argument
1194 int show_version(void *optctx, const char *opt, const char *arg)  in show_version()  argument
1203 int show_buildconf(void *optctx, const char *opt, const char *arg)  in show_buildconf()  argument
1211 int show_license(void *optctx, const char *opt, const char *arg)  in show_license()  argument
1292 static int show_formats_devices(void *optctx, const char *opt, const char *arg, int device_only, in…  in show_formats_devices()  argument
1355 int show_formats(void *optctx, const char *opt, const char *arg)  in show_formats()  argument
1357     return show_formats_devices(optctx, opt, arg, 0, SHOW_DEFAULT);  in show_formats()
1360 int show_muxers(void *optctx, const char *opt, const char *arg)  in show_muxers()  argument
1362     return show_formats_devices(optctx, opt, arg, 0, SHOW_MUXERS);  in show_muxers()
1365 int show_demuxers(void *optctx, const char *opt, const char *arg)  in show_demuxers()  argument
1367     return show_formats_devices(optctx, opt, arg, 0, SHOW_DEMUXERS);  in show_demuxers()
1370 int show_devices(void *optctx, const char *opt, const char *arg)  in show_devices()  argument
1372     return show_formats_devices(optctx, opt, arg, 1, SHOW_DEFAULT);  in show_devices()
1550 int show_codecs(void *optctx, const char *opt, const char *arg)  in show_codecs()  argument
1645 int show_decoders(void *optctx, const char *opt, const char *arg)  in show_decoders()  argument
1651 int show_encoders(void *optctx, const char *opt, const char *arg)  in show_encoders()  argument
1657 int show_bsfs(void *optctx, const char *opt, const char *arg)  in show_bsfs()  argument
1669 int show_protocols(void *optctx, const char *opt, const char *arg)  in show_protocols()  argument
1684 int show_filters(void *optctx, const char *opt, const char *arg)  in show_filters()  argument
1731 int show_colors(void *optctx, const char *opt, const char *arg)  in show_colors()  argument
1745 int show_pix_fmts(void *optctx, const char *opt, const char *arg)  in show_pix_fmts()  argument
1778 int show_layouts(void *optctx, const char *opt, const char *arg)  in show_layouts()  argument
1807 int show_sample_fmts(void *optctx, const char *opt, const char *arg)  in show_sample_fmts()  argument
1996 int show_help(void *optctx, const char *opt, const char *arg)  in show_help()  argument
2302 int show_sources(void *optctx, const char *opt, const char *arg)  in show_sources()  argument
2340 int show_sinks(void *optctx, const char *opt, const char *arg)  in show_sinks()  argument