public void playVideo(String fileName, boolean cached) {
if (fileName == null) return;
_videoPlayheadPrepared = false;
UnityAdsDeviceLog.debug("Playing video from: " + fileName);
_videoView.setOnErrorListener(
new MediaPlayer.OnErrorListener() {
@Override
public boolean onError(MediaPlayer mp, int what, int extra) {
UnityAdsDeviceLog.error(
"For some reason the device failed to play the video (error: "
+ what
+ ", "
+ extra
+ "), a crash was prevented.");
videoPlaybackFailed();
return true;
}
});
// Set the video file to readable, in some caching cases the MediaPlayer cannot play the file
// unless it's set to readable for all
if (cached) {
File f = new File(fileName);
boolean result = f.setReadable(true, false);
if (!result) UnityAdsDeviceLog.debug("COULD NOT SET FILE READABLE");
}
try {
_videoView.setVideoPath(fileName);
} catch (Exception e) {
UnityAdsDeviceLog.error(
"For some reason the device failed to play the video, a crash was prevented.");
videoPlaybackFailed();
return;
}
if (!_videoPlaybackErrors) {
updateTimeLeftText();
_bufferingStartedMillis = System.currentTimeMillis();
startVideo();
}
}
private void storeVolume() {
AudioManager am =
((AudioManager)
UnityAdsProperties.APPLICATION_CONTEXT.getSystemService(Context.AUDIO_SERVICE));
int curVol;
int maxVol;
if (am != null) {
curVol = am.getStreamVolume(AudioManager.STREAM_MUSIC);
maxVol = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
float parts = 1f / (float) maxVol;
_volumeBeforeMute = parts * (float) curVol;
UnityAdsDeviceLog.debug(
"Storing volume: " + curVol + ", " + maxVol + ", " + parts + ", " + _volumeBeforeMute);
}
}
public void clearVideoPlayer() {
UnityAdsDeviceLog.entered();
setKeepScreenOn(false);
setOnClickListener(null);
setOnFocusChangeListener(null);
hideSkipText();
hideTimeRemainingLabel();
hideVideoPausedView();
purgeVideoPausedTimer();
_videoView.stopPlayback();
_videoView.setOnCompletionListener(null);
_videoView.setOnPreparedListener(null);
_videoView.setOnErrorListener(null);
removeAllViews();
}
@Override
public void run() {
if (_videoView == null || _timeLeftInSecondsText == null) {
purgeVideoPausedTimer();
return;
}
_oldPos = _curPos;
try {
_curPos = (float) _videoView.getCurrentPosition();
} catch (Exception e) {
UnityAdsDeviceLog.error("Could not get videoView currentPosition");
if (_oldPos > 0) _curPos = _oldPos;
else _curPos = 0.01f;
}
Float position;
int duration = 1;
Boolean durationSuccess = true;
try {
duration = _videoView.getDuration();
} catch (Exception e) {
UnityAdsDeviceLog.error("Could not get videoView duration");
durationSuccess = false;
}
if (durationSuccess) _duration = duration;
position = _curPos / _duration;
if (_curPos > _oldPos) {
_playHeadHasMoved = true;
_videoHasStalled = false;
setBufferingTextVisibility(INVISIBLE, hasSkipDuration(), _skipTimeLeft <= 0f);
} else {
_videoHasStalled = true;
setBufferingTextVisibility(VISIBLE, true, true);
}
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
updateTimeLeftText();
}
});
if (hasSkipDuration()
&& getSkipDuration() > 0
&& _skipTimeLeft > 0f
&& (_duration / 1000) > getSkipDuration()) {
_skipTimeLeft = (getSkipDuration() * 1000) - _curPos;
if (_skipTimeLeft < 0) _skipTimeLeft = 0f;
if (_skipTimeLeft == 0) {
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
enableSkippingFromSkipText();
}
});
} else {
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
if (_skipTextView != null && !_videoHasStalled) {
_skipTextView.setVisibility(VISIBLE);
updateSkipText(
Math.round(Math.ceil(((getSkipDuration() * 1000) - _curPos) / 1000)));
}
}
});
}
} else if (_playHeadHasMoved && (_duration / 1000) <= getSkipDuration()) {
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
hideSkipText();
}
});
}
if (position > 0.25
&& !_sentPositionEvents.containsKey(UnityAdsVideoPosition.FirstQuartile)) {
_listener.onEventPositionReached(UnityAdsVideoPosition.FirstQuartile);
_sentPositionEvents.put(UnityAdsVideoPosition.FirstQuartile, true);
}
if (position > 0.5 && !_sentPositionEvents.containsKey(UnityAdsVideoPosition.MidPoint)) {
_listener.onEventPositionReached(UnityAdsVideoPosition.MidPoint);
_sentPositionEvents.put(UnityAdsVideoPosition.MidPoint, true);
}
if (position > 0.75
&& !_sentPositionEvents.containsKey(UnityAdsVideoPosition.ThirdQuartile)) {
_listener.onEventPositionReached(UnityAdsVideoPosition.ThirdQuartile);
_sentPositionEvents.put(UnityAdsVideoPosition.ThirdQuartile, true);
}
if (!_playHeadHasMoved
&& _bufferingStartedMillis > 0
&& (System.currentTimeMillis() - _bufferingStartedMillis)
> (UnityAdsProperties.MAX_BUFFERING_WAIT_SECONDS * 1000)) {
this.cancel();
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
UnityAdsDeviceLog.error("Buffering taking too long.. cancelling video play");
videoPlaybackFailed();
}
});
}
if (_videoPlayheadPrepared && _playHeadHasMoved) {
UnityAdsUtils.runOnUiThread(
new Runnable() {
@Override
public void run() {
if (!_videoPlaybackStartedSent) {
if (_listener != null) {
_videoPlaybackStartedSent = true;
_listener.onVideoPlaybackStarted();
_videoStartedPlayingMillis = System.currentTimeMillis();
}
if (!_sentPositionEvents.containsKey(UnityAdsVideoPosition.Start)) {
_sentPositionEvents.put(UnityAdsVideoPosition.Start, true);
_listener.onEventPositionReached(UnityAdsVideoPosition.Start);
}
}
}
});
}
}
