railbird/react-native-video
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Merge branch 'master' into master

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This commit is contained in:
Hampton Maxwell
2018-06-09 16:48:13 -07:00
committed by GitHub
parent 4e85d3a1c4 d67b35329d
commit 13601b9991
20 changed files with 723 additions and 153 deletions
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43
android/src/main/java/com/brentvatne/react/ReactVideoView.java
View File

@@ -5,6 +5,7 @@ import android.content.res.AssetFileDescriptor;
import android.graphics.Matrix;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Build;
import android.os.Handler;
import android.util.Log;
import android.view.MotionEvent;
@@ -27,6 +28,7 @@ import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.lang.Math;
import java.math.BigDecimal;
@SuppressLint("ViewConstructor")
public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnPreparedListener, MediaPlayer
@@ -64,6 +66,7 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
public static final String EVENT_PROP_DURATION = "duration";
public static final String EVENT_PROP_PLAYABLE_DURATION = "playableDuration";
public static final String EVENT_PROP_SEEKABLE_DURATION = "seekableDuration";
public static final String EVENT_PROP_CURRENT_TIME = "currentTime";
public static final String EVENT_PROP_SEEK_TIME = "seekTime";
public static final String EVENT_PROP_NATURALSIZE = "naturalSize";
@@ -93,8 +96,10 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
private boolean mPaused = false;
private boolean mMuted = false;
private float mVolume = 1.0f;
private float mStereoPan = 0.0f;
private float mProgressUpdateInterval = 250.0f;
private float mRate = 1.0f;
private float mActiveRate = 1.0f;
private boolean mPlayInBackground = false;
private boolean mActiveStatePauseStatus = false;
private boolean mActiveStatePauseStatusInitialized = false;
@@ -127,6 +132,7 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
WritableMap event = Arguments.createMap();
event.putDouble(EVENT_PROP_CURRENT_TIME, mMediaPlayer.getCurrentPosition() / 1000.0);
event.putDouble(EVENT_PROP_PLAYABLE_DURATION, mVideoBufferedDuration / 1000.0); //TODO:mBufferUpdateRunnable
event.putDouble(EVENT_PROP_SEEKABLE_DURATION, mVideoDuration / 1000.0);
mEventEmitter.receiveEvent(getId(), Events.EVENT_PROGRESS.toString(), event);
// Check for update after an interval
@@ -297,6 +303,7 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
WritableMap event = Arguments.createMap();
event.putMap(ReactVideoViewManager.PROP_SRC, src);
mEventEmitter.receiveEvent(getId(), Events.EVENT_LOAD_START.toString(), event);
isCompleted = false;
try {
prepareAsync(this);
@@ -343,6 +350,10 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
} else {
if (!mMediaPlayer.isPlaying()) {
start();
// Setting the rate unpauses, so we have to wait for an unpause
if (mRate != mActiveRate) {
setRateModifier(mRate);
}
// Also Start the Progress Update Handler
mProgressUpdateHandler.post(mProgressUpdateRunnable);
@@ -350,6 +361,14 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
}
}
// reduces the volume based on stereoPan
private float calulateRelativeVolume() {
float relativeVolume = (mVolume * (1 - Math.abs(mStereoPan)));
// only one decimal allowed
BigDecimal roundRelativeVolume = new BigDecimal(relativeVolume).setScale(1, BigDecimal.ROUND_HALF_UP);
return roundRelativeVolume.floatValue();
}
public void setMutedModifier(final boolean muted) {
mMuted = muted;
@@ -359,7 +378,14 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
if (mMuted) {
setVolume(0, 0);
} else if (mStereoPan < 0) {
// louder on the left channel
setVolume(mVolume, calulateRelativeVolume());
} else if (mStereoPan > 0) {
// louder on the right channel
setVolume(calulateRelativeVolume(), mVolume);
} else {
// same volume on both channels
setVolume(mVolume, mVolume);
}
}
@@ -369,6 +395,11 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
setMutedModifier(mMuted);
}
public void setStereoPan(final float stereoPan) {
mStereoPan = stereoPan;
setMutedModifier(mMuted);
}
public void setProgressUpdateInterval(final float progressUpdateInterval) {
mProgressUpdateInterval = progressUpdateInterval;
}
@@ -377,8 +408,14 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
mRate = rate;
if (mMediaPlayerValid) {
// TODO: Implement this.
Log.e(ReactVideoViewManager.REACT_CLASS, "Setting playback rate is not yet supported on Android");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (!mPaused) { // Applying the rate while paused will cause the video to start
mMediaPlayer.setPlaybackParams(mMediaPlayer.getPlaybackParams().setSpeed(rate));
mActiveRate = rate;
}
} else {
Log.e(ReactVideoViewManager.REACT_CLASS, "Setting playback rate is not yet supported on Android versions below 6.0");
}
}
}
@@ -388,7 +425,7 @@ public class ReactVideoView extends ScalableVideoView implements MediaPlayer.OnP
setPausedModifier(mPaused);
setMutedModifier(mMuted);
setProgressUpdateInterval(mProgressUpdateInterval);
// setRateModifier(mRate);
setRateModifier(mRate);
}
public void setPlayInBackground(final boolean playInBackground) {

6
android/src/main/java/com/brentvatne/react/ReactVideoViewManager.java
View File

@@ -30,6 +30,7 @@ public class ReactVideoViewManager extends SimpleViewManager<ReactVideoView> {
public static final String PROP_PAUSED = "paused";
public static final String PROP_MUTED = "muted";
public static final String PROP_VOLUME = "volume";
public static final String PROP_STEREO_PAN = "stereoPan";
public static final String PROP_PROGRESS_UPDATE_INTERVAL = "progressUpdateInterval";
public static final String PROP_SEEK = "seek";
public static final String PROP_RATE = "rate";
@@ -124,6 +125,11 @@ public class ReactVideoViewManager extends SimpleViewManager<ReactVideoView> {
videoView.setVolumeModifier(volume);
}
@ReactProp(name = PROP_STEREO_PAN)
public void setStereoPan(final ReactVideoView videoView, final float stereoPan) {
videoView.setStereoPan(stereoPan);
}
@ReactProp(name = PROP_PROGRESS_UPDATE_INTERVAL, defaultFloat = 250.0f)
public void setProgressUpdateInterval(final ReactVideoView videoView, final float progressUpdateInterval) {
videoView.setProgressUpdateInterval(progressUpdateInterval);