react-native-video/README.md at c097c7d38558ea035c27ac091ed7b30b7971643a

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react-native-video

A <Video> component for react-native, as seen in react-native-login!

Requires react-native >= 0.40.0, for RN support of 0.19.0 - 0.39.0 please use a pre 1.0 version.

Installation

Using npm:

npm install --save react-native-video

or using yarn:

yarn add react-native-video

iOS

Run react-native link to link the react-native-video library.

If you would like to allow other apps to play music over your video component, add:

AppDelegate.m

#import <AVFoundation/AVFoundation.h>  // import

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
  ...
  [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryAmbient error:nil];  // allow
  ...
}

Note: you can also use the ignoreSilentSwitch prop, shown below.

tvOS

Run react-native link to link the react-native-video library.

react-native link don’t works properly with the tvOS target so we need to add the library manually.

First select your project in Xcode.

After that, select the tvOS target of your application and select « General » tab

Scroll to « Linked Frameworks and Libraries » and tap on the + button

Select RCTVideo-tvOS

Android

Run react-native link to link the react-native-video library.

Or if you have trouble, make the following additions to the given files manually:

android/settings.gradle

The newer ExoPlayer library will work for most people.

include ':react-native-video'
project(':react-native-video').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-video/android-exoplayer')

If you need to use the old Android MediaPlayer based player, use the following instead:

include ':react-native-video'
project(':react-native-video').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-video/android')

android/app/build.gradle

dependencies {
   ...
   compile project(':react-native-video')
}

MainApplication.java

On top, where imports are:

import com.brentvatne.react.ReactVideoPackage;

Add the ReactVideoPackage class to your list of exported packages.

@Override
protected List<ReactPackage> getPackages() {
    return Arrays.asList(
            new MainReactPackage(),
            new ReactVideoPackage()
    );
}

Windows

Make the following additions to the given files manually:

windows/myapp.sln

Add the ReactNativeVideo project to your solution.

Open the solution in Visual Studio 2015
Right-click Solution icon in Solution Explorer > Add > Existing Project

UWP: Select node_modules\react-native-video\windows\ReactNativeVideo\ReactNativeVideo.csproj
WPF: Select node_modules\react-native-video\windows\ReactNativeVideo.Net46\ReactNativeVideo.Net46.csproj

windows/myapp/myapp.csproj

Add a reference to ReactNativeVideo to your main application project. From Visual Studio 2015:

Right-click main application project > Add > Reference...

UWP: Check ReactNativeVideo from Solution Projects.
WPF: Check ReactNativeVideo.Net46 from Solution Projects.

MainPage.cs

Add the ReactVideoPackage class to your list of exported packages.

using ReactNative;
using ReactNative.Modules.Core;
using ReactNative.Shell;
using ReactNativeVideo; // <-- Add this
using System.Collections.Generic;
...

        public override List<IReactPackage> Packages
        {
            get
            {
                return new List<IReactPackage>
                {
                    new MainReactPackage(),
                    new ReactVideoPackage(), // <-- Add this
                };
            }
        }

...

Usage

// Within your render function, assuming you have a file called
// "background.mp4" in your project. You can include multiple videos
// on a single screen if you like.

<Video source={{uri: "background"}}   // Can be a URL or a local file.
       poster="https://baconmockup.com/300/200/" // uri to an image to display until the video plays
       posterResizeMode="contain"              // Poster resize mode. One of contain (default), cover, stretch, center, repeat
       ref={(ref) => {
         this.player = ref
       }}                                      // Store reference
       rate={1.0}                              // 0 is paused, 1 is normal.
       volume={1.0}                            // 0 is muted, 1 is normal.
       muted={true|false}                      // Mutes the audio entirely. Default false
       paused={true|false}                     // Pauses playback entirely. Default false
       resizeMode="cover"                      // Fill the whole screen at aspect ratio.*
       repeat={true|false}                     // Repeat forever. Default false
       playInBackground={true|false}           // Audio continues to play when app entering background. Default false
       playWhenInactive={true|false}           // [iOS] Video continues to play when control or notification center are shown. Default false
       ignoreSilentSwitch={"ignore"}           // [iOS] ignore | obey - When 'ignore', audio will still play with the iOS hard silent switch set to silent. When 'obey', audio will toggle with the switch. When not specified, will inherit audio settings as usual.
       progressUpdateInterval={250.0}          // [iOS] Interval to fire onProgress (default to ~250ms)
       onBuffer={this.onBuffer}                // Callback when remote video is buffering
       onEnd={this.onEnd}                      // Callback when playback finishes
       onError={this.videoError}               // Callback when video cannot be loaded
       onFullscreenPlayerWillPresent={this.fullScreenPlayerWillPresent} // Callback before fullscreen starts
       onFullscreenPlayerDidPresent={this.fullScreenPlayerDidPresent}   // Callback after fullscreen started
       onFullscreenPlayerWillDismiss={this.fullScreenPlayerWillDismiss} // Callback before fullscreen stops
       onFullscreenPlayerDidDismiss={this.fullScreenPlayerDidDissmiss}  // Callback after fullscreen stopped
       onLoadStart={this.loadStart}            // Callback when video starts to load
       onLoad={this.setDuration}               // Callback when video loads
       onProgress={this.setTime}               // Callback every ~250ms with currentTime
       onTimedMetadata={this.onTimedMetadata}  // Callback when the stream receive some metadata
       style={styles.backgroundVideo} />

// Later to trigger fullscreen
this.player.presentFullscreenPlayer()

// Disable fullscreen
this.player.dismissFullscreenPlayer()

// To set video position in seconds (seek)
this.player.seek(0)

// Later on in your styles..
var styles = StyleSheet.create({
  backgroundVideo: {
    position: 'absolute',
    top: 0,
    left: 0,
    bottom: 0,
    right: 0,
  },
});

ignoreSilentSwitch

Controls the iOS silent switch behavior

"ignore" - Play audio even if the silent switch is set
"inherit" - Use the default AVPlayer behavior
"obey" - Don't play audio if the silent switch is set

Type	Default	Platforms
string	"inherit"	iOS

muted

If true, mutes the audio

Type	Default	Platforms
boolean	false	all

paused

If true, pauses the media

Type	Default	Platforms
boolean	false	all

progressUpdateInterval

Delay between onProgress events in milliseconds

Type	Default	Platforms
number	250.0	all

rate

Speed at which the media should play.

0.0 - Pauses the video
1.0 - Play at normal speed
Other values - Slow down or speed up playback

Type	Default	Platforms
number	1.0	all

Note: On Android MediaPlayer, rate is only supported on Android 6.0 and higher devices.

resizeMode

Determines how to resize the video when the frame doesn't match the raw video dimensions.

"contain" - Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image will be equal to or less than the corresponding dimension of the view (minus padding).
"cover" - Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image will be equal to or larger than the corresponding dimension of the view (minus padding).
"none" - Don't apply resize
"stretch" - Scale width and height independently, This may change the aspect ratio of the src.

Type	Default	Platforms
string	"none"	Android ExoPlayer, Android MediaPlayer, iOS, Windows UWP

volume

Adjust the volume.

0.0 - Mute the audio
Other values - Reduce volume
1.0 - Play at full volume

Name	Type	Default	Platforms	Description
ignoreSilentSwitch	string	"obey"	iOS	"ignore" Play audio even if the silent switch is set inherit - Use the default behavior "obey" - Don't play audio if the silent switch is set
muted	boolean	false	all	When true, mutes the audio
paused	boolean	false	all	When true, pauses the video
progressUpdateInterval	number	250.0	all	Delay between onProgress events in milliseconds
rate	number	1.0	all	normal rate to speed up or slow down playback Note: For Android MediaPlayer, only works on Android 6.0+
repeat	boolean	false	all	When true, once the end is reached the video will replay from the start
resizeMode	string	"none"	AMP Exo iOS UWP	"contain" - Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image will be equal to or less than the corresponding dimension of the view (minus padding). "cover" - Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image will be equal to or larger than the corresponding dimension of the view (minus padding). "none" Don't apply resize "stretch" - Scale width and height independently, This may change the aspect ratio of the src.
volume	number	1.0	all

To see the full list of available props, you can check the propTypes of the Video.js component.

By default, iOS 9+ will only load encrypted HTTPS urls. If you need to load content from a webserver that only supports HTTP, you will need to modify your Info.plist file and add the following entry:

For more detailed info check this article

Android Expansion File Usage

Within your render function, assuming you have a file called "background.mp4" in your expansion file. Just add your main and (if applicable) patch version

<Video
  source={{uri: "background", mainVer: 1, patchVer: 0}}
/>

This will look for an .mp4 file (background.mp4) in the given expansion version.

Load files with the RN Asset System

The asset system introduced in RN 0.14 allows loading image resources shared across iOS and Android without touching native code. As of RN 0.31 the same is true of mp4 video assets for Android. As of RN 0.33 iOS is also supported. Requires react-native-video@0.9.0.

<Video
  source={require('../assets/video/turntable.mp4')}
/>

Play in background on iOS

To enable audio to play in background on iOS the audio session needs to be set to AVAudioSessionCategoryPlayback. See Apple documentation for additional details. (NOTE: there is now a ticket to expose this as a prop )

Examples

See an Example integration in react-native-login note that this example uses an older version of this library, before we used export default -- if you use require you will need to do require('react-native-video').default as per instructions above.

Try the included VideoPlayer example yourself:

git clone git@github.com:react-native-community/react-native-video.git
cd react-native-video/example
npm install
open ios/VideoPlayer.xcodeproj

Then Cmd+R to start the React Packager, build and run the project in the simulator.

Lumpen Radio contains another example integration using local files and full screen background video.

TODOS

Add support for captions
Add support for playing multiple videos in a sequence (will interfere with current repeat implementation)
Callback to get buffering progress for remote videos
Bring API closer to HTML5 <Video> reference

MIT Licensed

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react-native-video

TOC

Installation

Usage

Props

ignoreSilentSwitch

muted

paused

progressUpdateInterval

rate

resizeMode

volume

Android Expansion File Usage

Load files with the RN Asset System

Play in background on iOS

Examples

TODOS

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