MediaTools is run from the MediaTools menu or by command

To open the Picture Tool:

1. Open a file using pickAFile().
2. Create a picture by using makePicture(fileName) or makeEmptyPicture().
3. Run the openPictureTool(Picture) or select 'Picture Tool...' from the MediaTools menu.
4. See PictureTool from more information.

To open the Sound Tool:

1. Open a file using pickAFile().
2. Create a sound by using makeSound(fileName).
3. Run the openSoundTool(Sound) or select 'Sound Tool...' from the MediaTools menu.
4. See SoundTool from more information.

To open the Frame Sequencer Tool:

1. Open a file using pickAFile().
2. Create a movie by using makeMovieFromInitialFile(fileName).
3. Run the openFrameSequencerTool(movie) or select 'Frame Sequencer Tool...' from the MediaTools menu.
4. See FrameSequencerTool from more information.