Add expo-video docs page

docs/pages/versions/unversioned/sdk/av.mdx

@@ -16,7 +16,7 @@ import {
 } from '~/components/plugins/ConfigSection';
 import { AndroidPermissions, IOSPermissions } from '~/components/plugins/permissions';
 
-The [`Audio.Sound`](audio.mdx) objects and [`Video`](video.mdx) components share a unified imperative API for media playback.
+The [`Audio.Sound`](audio.mdx) objects and [`Video`](video-av.mdx) components share a unified imperative API for media playback.
 
 Note that for `Video`, all of the operations are also available via props on the component. However, we recommend using this imperative playback API for most applications where finer control over the state of the video playback is needed.
 
@@ -108,7 +108,7 @@ render() {
 }
 ```
 
-See the [video documentation](video.mdx) for further information.
+See the [video documentation](video-av.mdx) for further information.
 
 ### Example: `setOnPlaybackStatusUpdate()`
 

docs/pages/versions/unversioned/sdk/video-av.mdx

@@ -0,0 +1,98 @@
+---
+title: Video (expo-av)
+description: A library that provides an API to implement video playback and recording in apps.
+sourceCodeUrl: 'https://github.com/expo/expo/tree/main/packages/expo-av'
+packageName: 'expo-av'
+iconUrl: '/static/images/packages/expo-av.png'
+platforms: ['android', 'ios', 'web']
+---
+
+import APISection from '~/components/plugins/APISection';
+import { APIInstallSection } from '~/components/plugins/InstallSection';
+import { SnackInline } from '~/ui/components/Snippet';
+
+> **info** The `Video` component from expo-av, which is documented on this page, will be replaced by an improved version in expo-video in an upcoming release (when the new library is stable). [Learn about expo-video](video.mdx)
+
+The `Video` component from **`expo-av`** displays a video inline with the other UI elements in your app.
+
+Much of Video and Audio have common APIs that are documented in [AV documentation](av.mdx). This page covers video-specific props and APIs. We encourage you to skim through this document to get basic video working, and then move on to [AV documentation](av.mdx) for more advanced functionality. The audio experience of video (such as whether to interrupt music already playing in another app, or whether to play sound while the phone is on silent mode) can be customized using the [Audio API](audio.mdx).
+
+## Installation
+
+<APIInstallSection />
+
+## Usage
+
+Here's a simple example of a video with a play/pause button.
+
+<SnackInline label='Video' dependencies={['expo-av', 'expo-asset']}>
+
+```jsx
+import * as React from 'react';
+import { View, StyleSheet, Button } from 'react-native';
+import { Video, ResizeMode } from 'expo-av';
+
+export default function App() {
+  const video = React.useRef(null);
+  const [status, setStatus] = React.useState({});
+  return (
+    <View style={styles.container}>
+      <Video
+        ref={video}
+        style={styles.video}
+        source={{
+          uri: 'https://d23dyxeqlo5psv.cloudfront.net/big_buck_bunny.mp4',
+        }}
+        useNativeControls
+        resizeMode={ResizeMode.CONTAIN}
+        isLooping
+        onPlaybackStatusUpdate={status => setStatus(() => status)}
+      />
+      <View style={styles.buttons}>
+        <Button
+          title={status.isPlaying ? 'Pause' : 'Play'}
+          onPress={() =>
+            status.isPlaying ? video.current.pauseAsync() : video.current.playAsync()
+          }
+        />
+      </View>
+    </View>
+  );
+}
+
+/* @hide const styles = StyleSheet.create({ ... }); */
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    justifyContent: 'center',
+    backgroundColor: '#ecf0f1',
+  },
+  video: {
+    alignSelf: 'center',
+    width: 320,
+    height: 200,
+  },
+  buttons: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+    alignItems: 'center',
+  },
+});
+/* @end */
+```
+
+</SnackInline>
+
+For more advanced examples, check out the [Playlist example](https://github.com/expo/playlist-example/blob/master/App.js), and the [custom `VideoPlayer` controls component](https://github.com/ihmpavel/expo-video-player/blob/master/lib/index.tsx) that wraps `<Video>`, adds custom controls and use the `<Video>` API extensively. The `VideoPlayer` controls is used in [this app](https://github.com/expo/harvard-cs50-app).
+
+## API
+
+```js
+import { Video } from 'expo-av';
+```
+
+<APISection packageName="expo-video-av" apiName="Video(expo-av)" strictTypes />
+
+## Unified API
+
+The rest of the API on the `Video` component `ref` is the same as the API for `Audio.Sound` - see the [AV documentation](av/#playback) for further information.

docs/pages/versions/unversioned/sdk/video.mdx

@@ -1,19 +1,18 @@
 ---
 title: Video
-description: A library that provides an API to implement video playback and recording in apps.
-sourceCodeUrl: 'https://github.com/expo/expo/tree/main/packages/expo-av'
-packageName: 'expo-av'
-iconUrl: '/static/images/packages/expo-av.png'
+description: A library that provides an API to implement video playback in apps.
+sourceCodeUrl: 'https://github.com/expo/expo/tree/main/packages/expo-video'
+packageName: 'expo-video'
 platforms: ['android', 'ios', 'web']
 ---
 
 import APISection from '~/components/plugins/APISection';
 import { APIInstallSection } from '~/components/plugins/InstallSection';
 import { SnackInline } from '~/ui/components/Snippet';
 
-The `Video` component from **`expo-av`** displays a video inline with the other UI elements in your app.
+> **info** expo-video is a new, experimental package that aims to replace the `Video` component from expo-av with a more modern and reliable implementation. If you are concerned about using a new package, consider [expo-av](video.mdx) until expo-video has stabilized.
 
-Much of Video and Audio have common APIs that are documented in [AV documentation](av.mdx). This page covers video-specific props and APIs. We encourage you to skim through this document to get basic video working, and then move on to [AV documentation](av.mdx) for more advanced functionality. The audio experience of video (such as whether to interrupt music already playing in another app, or whether to play sound while the phone is on silent mode) can be customized using the [Audio API](audio.mdx).
+A cross-platform, performant video component for React Native and Expo with Web support.
 
 ## Installation
 
@@ -23,72 +22,84 @@ Much of Video and Audio have common APIs that are documented in [AV documentatio
 
 Here's a simple example of a video with a play/pause button.
 
-<SnackInline label='Video' dependencies={['expo-av', 'expo-asset']}>
+<SnackInline label='Video' dependencies={['expo-video']}>
 
 ```jsx
-import * as React from 'react';
-import { View, StyleSheet, Button } from 'react-native';
-import { Video, ResizeMode } from 'expo-av';
+import { useVideoPlayer, VideoView, VideoSource } from 'expo-video';
+import React, { useEffect, useRef, useState } from 'react';
+import { PixelRatio, StyleSheet, View, Button } from 'react-native';
+
+const videoSource: VideoSource =
+  'https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4';
+
+export default function VideoScreen() {
+  const ref = useRef<VideoView>(null);
+  const [isPlaying, setIsPlaying] = useState(true);
+  const player = useVideoPlayer(videoSource, (player) => {
+    player.loop = true;
+    player.play();
+  });
+
+  useEffect(() => {
+    const subscription = player.addListener('playingChange', (isPlaying) => {
+      setIsPlaying(isPlaying);
+    });
+
+    return () => {
+      subscription.remove();
+    };
+  }, [player]);
 
-export default function App() {
-  const video = React.useRef(null);
-  const [status, setStatus] = React.useState({});
   return (
-    <View style={styles.container}>
-      <Video
-        ref={video}
+    <View style={styles.contentContainer}>
+      <VideoView
+        ref={ref}
         style={styles.video}
-        source={{
-          uri: 'https://d23dyxeqlo5psv.cloudfront.net/big_buck_bunny.mp4',
-        }}
-        useNativeControls
-        resizeMode={ResizeMode.CONTAIN}
-        isLooping
-        onPlaybackStatusUpdate={status => setStatus(() => status)}
+        player={player}
+        allowsFullscreen
+        allowsPictureInPicture
       />
-      <View style={styles.buttons}>
+      <View style={styles.controlsContainer}>
         <Button
-          title={status.isPlaying ? 'Pause' : 'Play'}
-          onPress={() =>
-            status.isPlaying ? video.current.pauseAsync() : video.current.playAsync()
-          }
+          title={isPlaying ? 'Pause' : 'Play'}
+          onPress={() => {
+            if (isPlaying) {
+              player.pause();
+            } else {
+              player.play();
+            }
+            setIsPlaying(!isPlaying);
+          }}
         />
       </View>
     </View>
   );
 }
 
 const styles = StyleSheet.create({
-  container: {
+  contentContainer: {
     flex: 1,
+    padding: 10,
+    alignItems: 'center',
     justifyContent: 'center',
-    backgroundColor: '#ecf0f1',
+    paddingHorizontal: 50,
   },
   video: {
-    alignSelf: 'center',
-    width: 320,
-    height: 200,
+    width: 350,
+    height: 275,
   },
-  buttons: {
-    flexDirection: 'row',
-    justifyContent: 'center',
-    alignItems: 'center',
+  controlsContainer: {
+    padding: 10,
   },
 });
 ```
 
 </SnackInline>
 
-For more advanced examples, check out the [Playlist example](https://github.com/expo/playlist-example/blob/master/App.js), and the [custom `VideoPlayer` controls component](https://github.com/ihmpavel/expo-video-player/blob/master/lib/index.tsx) that wraps `<Video>`, adds custom controls and use the `<Video>` API extensively. The `VideoPlayer` controls is used in [this app](https://github.com/expo/harvard-cs50-app).
-
 ## API
 
 ```js
-import { Video } from 'expo-av';
+import { VideoView, useVideoPlayer } from 'expo-video';
 ```
 
 <APISection packageName="expo-video" apiName="Video" strictTypes />
-
-## Unified API
-
-The rest of the API on the `Video` component `ref` is the same as the API for `Audio.Sound` - see the [AV documentation](av/#playback) for further information.