| 3712 | } |
| 3713 | |
| 3714 | static void show_help(void) |
| 3715 | { |
| 3716 | av_log_set_callback(log_callback_help); |
| 3717 | show_usage(); |
| 3718 | show_help_options(options, "Main options:\n", |
| 3719 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_SUBTITLE | OPT_GRAB, 0); |
| 3720 | show_help_options(options, "\nAdvanced options:\n", |
| 3721 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_SUBTITLE | OPT_GRAB, |
| 3722 | OPT_EXPERT); |
| 3723 | show_help_options(options, "\nVideo options:\n", |
| 3724 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_GRAB, |
| 3725 | OPT_VIDEO); |
| 3726 | show_help_options(options, "\nAdvanced Video options:\n", |
| 3727 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_GRAB, |
| 3728 | OPT_VIDEO | OPT_EXPERT); |
| 3729 | show_help_options(options, "\nAudio options:\n", |
| 3730 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_GRAB, |
| 3731 | OPT_AUDIO); |
| 3732 | show_help_options(options, "\nAdvanced Audio options:\n", |
| 3733 | OPT_EXPERT | OPT_AUDIO | OPT_VIDEO | OPT_GRAB, |
| 3734 | OPT_AUDIO | OPT_EXPERT); |
| 3735 | show_help_options(options, "\nSubtitle options:\n", |
| 3736 | OPT_SUBTITLE | OPT_GRAB, |
| 3737 | OPT_SUBTITLE); |
| 3738 | show_help_options(options, "\nAudio/Video grab options:\n", |
| 3739 | OPT_GRAB, |
| 3740 | OPT_GRAB); |
| 3741 | printf("\n"); |
| 3742 | av_opt_show(avcodec_opts[0], NULL); |
| 3743 | printf("\n"); |
| 3744 | av_opt_show(avformat_opts, NULL); |
| 3745 | printf("\n"); |
| 3746 | av_opt_show(sws_opts, NULL); |
| 3747 | } |
| 3748 | |
| 3749 | static void opt_target(const char *arg) |
| 3750 | { |
nothing calls this directly
no test coverage detected