void show_help_default(const char *opt, const char *arg) { av_log_set_callback(log_callback_help); show_usage(); show_help_options(options, "Main options:", 0, 0, 0); printf("\n"); show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM); }
static void show_help(void) { av_log_set_callback(log_callback_help); show_usage(); show_help_options(options, "Main options:\n", 0, 0); printf("\n"); show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM); }
static void show_help(void) { av_log_set_callback(log_callback_help); show_usage(); show_help_options(options, "Main options:\n", 0, 0); printf("\n"); av_opt_show2(avformat_opts, NULL, AV_OPT_FLAG_DECODING_PARAM, 0); }
static int opt_help(const char *opt, const char *arg) { av_log_set_callback(log_callback_help); show_usage(); show_help_options(options, "Main options:\n", 0, 0); printf("\n"); av_opt_show2(avformat_opts, NULL, AV_OPT_FLAG_DECODING_PARAM, 0); return 0; }
static void show_help(void) { show_usage(); show_help_options(options, "Main options:\n", 0, 0); printf("\n"); }