| ari_burn_subtitles | Burn Subtitles into a video |
| ari_example | Get the path to an ari example file |
| ari_narrate | Create a video from slides and a script |
| ari_spin | Create a video from images and text |
| ari_stitch | Create a video from images and audio |
| ari_talk | Create spoken audio files |
| audio_codec_encode | Set Default Audio and Video Codecs |
| check_ffmpeg_version | Get Codecs for ffmpeg |
| ffmpeg_audio_codecs | Get Codecs for ffmpeg |
| ffmpeg_codecs | Get Codecs for ffmpeg |
| ffmpeg_exec | Get Path to ffmpeg Executable |
| ffmpeg_muxers | Get Codecs for ffmpeg |
| ffmpeg_version | Get Codecs for ffmpeg |
| ffmpeg_version_sufficient | Get Codecs for ffmpeg |
| ffmpeg_video_codecs | Get Codecs for ffmpeg |
| get_audio_codec | Set Default Audio and Video Codecs |
| get_video_codec | Set Default Audio and Video Codecs |
| have_ffmpeg_exec | Get Path to ffmpeg Executable |
| set_audio_codec | Set Default Audio and Video Codecs |
| set_video_codec | Set Default Audio and Video Codecs |
| video_codec_encode | Set Default Audio and Video Codecs |