# Video APIs

# Objective

In this chapter, you'll learn how you can embed videos within your apps. You'll see how to play both local files and how to stream remote videos.

# Contents

You can use the Titanium.Media.VideoPlayer (opens new window) to play videos in your Titanium app. This object is returned when you call Titanium.Media.createVideoPlayer() (opens new window). It provide useful methods, such as play(), pause(), and stop().

You can play local video files by calling the setMedia() method or by setting the media property. Either accepts a File or Blob object. You can play a remote video by calling the setUrl() method or by setting the url property. Either accepts the URL of the media to play. (There's also a deprecated contentURL property, but you should use url instead.) Finally, you can set the autoplay property to true to automatically play the video when the VideoPlayer is rendered.

The VideoPlayer is treated like a regular Titanium View. Thus, you can overlay images and views over the VideoPlayer by adding them to the view hierarchy. Like this:

var activeMovie = Titanium.Media.createVideoPlayer();
// create a label
var movieLabel = Titanium.UI.createLabel({
  text: 'Do not try this at home',
  height: 35,
  color: 'white',
  font: {fontSize: 24, fontFamily: 'Helvetica Neue'}
// add label to view

# Fullscreen and embedded players

On Android, the VideoPlayer must be used fullscreen. It cannot be embedded into a smaller view. This is because on Android, the VideoPlayer is not technically a proxy for a native view object like it is on iOS. Instead, creating the VideoPlayer fires an Intent which launches the native video player Activity. It's for this reason that on Android, you don't call win.add(videoPlayer). If you did so, your app would throw an error and crash.

On iOS, you can embed the video player within a window or view; it doesn't have to be shown full size. Simply set height and width properties on the VideoPlayer. To display the player fullscreen, you can set videoPlayer.fullscreen=true.

You can control the way in which the video playback controls are shown for the player. You can "embed" the within the player, which removes them from the player's surrounding chrome giving more space to your video. You do so by setting the movieControlStyle property, like this

var activeMovie = Titanium.Media.createVideoPlayer({
  url: '../movie.mp4',
  movieControlStyle: Titanium.Media.VIDEO_CONTROL_EMBEDDED

# Movie events

The VideoPlayer supports quite a few events that you can use to control the playback experience. See the Ti.Media.VideoPlayer (opens new window) API docs page for full information. But here are a few of the events you might monitor:

  • complete – fired when the playback ends or the user exits playback, use the e.reason property to determine the actual stop condition, such as Ti.Media.VIDEO_FINISH_REASON_PLAYBACK_ENDED

  • load – fired when the movie finishes loading

  • fullscreen – fired when the movie changes to or from fullscreen, use the e.entering property to determine if the player is entering or leaving fullscreen mode

A technique you should consider is stopping the movie when the video it's embedded in closes. You can do that simply with code like this:

win.addEventListener('close', function() {

# Hands-on practice

# Goal

In this activity, you will write a simple app to stream a movie from a remote URL.

# Steps

  1. Create a new Titanium Mobile app. Delete all of the code from the app.js file.

  2. Define a window with a black background. Optionally, set the orientation of the window to landscape.

  3. Define a VideoPlayer with these characteristics:

  4. Add the branching logic so that on iOS you add the VideoPlayer to the window object.

  5. Add the code to play the video stream and open the window.

  6. Build and test your app in the simulator/emulator or on device.

💡 Simulator / emulator rotation

Rotate the iPhone simulator by pressing Command and either the left or right arrow key. Rotate the Android emulator by pressing Control+F12.

# References and further reading

# Summary

In this chapter, you learned how you can embed videos within your apps. You saw how to play both local files and how to stream remote videos.