/
Player.java
1182 lines (1076 loc) · 45.4 KB
/
Player.java
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// Copyright 2017 Archos SA
// Copyright 2020 Courville Software
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.archos.mediacenter.video.player;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.SurfaceTexture;
import android.hardware.display.DisplayManager;
import android.media.AudioAttributes;
import android.media.AudioFocusRequest;
import android.media.AudioManager;
import android.net.Uri;
import android.os.Build;
import android.os.Handler;
import androidx.preference.PreferenceManager;
import android.util.Log;
import android.view.Display;
import android.view.Surface;
import android.view.SurfaceHolder;
import android.view.TextureView;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
import com.archos.mediacenter.video.R;
import com.archos.mediacenter.video.utils.VideoMetadata;
import com.archos.mediacenter.video.utils.VideoPreferencesCommon;
import com.archos.medialib.IMediaPlayer;
import com.archos.medialib.MediaFactory;
import com.archos.medialib.MediaMetadata;
import com.archos.medialib.Subtitle;
import com.archos.mediaprovider.ArchosMediaCommon;
import java.io.IOException;
import java.util.Arrays;
import java.util.Map;
import android.view.Display.Mode;
import android.widget.Toast;
/**
* Displays a video file. The PlayerView class
* can load images from various sources (such as resources or content
* providers), takes care of computing its measurement from the video so that
* it can be used in any layout manager, and provides various display options
* such as scaling and tinting.
*/
public class Player implements IPlayerControl,
IMediaPlayer.OnPreparedListener,
IMediaPlayer.OnCompletionListener,
IMediaPlayer.OnInfoListener,
IMediaPlayer.OnErrorListener,
IMediaPlayer.OnBufferingUpdateListener,
IMediaPlayer.OnRelativePositionUpdateListener,
IMediaPlayer.OnSeekCompleteListener,
IMediaPlayer.OnVideoSizeChangedListener,
IMediaPlayer.OnSubtitleListener,
SurfaceHolder.Callback,
TextureView.SurfaceTextureListener{
private static String TAG = "Player";
private static final boolean DBG = false;
private static final boolean DBG_CONFIG = false;
public static Player sPlayer;
// settable by the client
private Uri mUri;
private Uri mSaveUri;
private Map<String, String> mExtraMap;
private int mDuration;
// all possible internal states
private static final int STATE_ERROR = -1;
private static final int STATE_IDLE = 0;
private static final int STATE_PREPARING = 1;
private static final int STATE_PREPARED = 2;
private static final int STATE_REFRESH_PREPARED = 3;
private static final int STATE_SURFACE_PREPARED = 4;
private static final int STATE_PLAYING = 5;
private static final int STATE_PAUSED = 6;
private static final int STATE_PLAYBACK_COMPLETED = 7;
// mCurrentState is a PlayerView object's current state.
// mTargetState is the state that a method caller intends to reach.
// For instance, regardless the PlayerView object's current state,
// calling pause() intends to bring the object to a target state
// of STATE_PAUSED.
private int mCurrentState = STATE_IDLE;
private int mTargetState = STATE_IDLE;
private static final int SCREEN_ON_FLAGS = (
WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
//| WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
//| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
);
// All the stuff we need for playing and showing a video
private Context mContext = null;
private SurfaceController mSurfaceController;
private SurfaceHolder mSurfaceHolder;
private SurfaceTexture mVideoTexture;
private Surface mUISurface;
private int mSurfaceWidth;
private int mSurfaceHeight;
private IMediaPlayer mMediaPlayer;
private int mVideoWidth;
private int mVideoHeight;
private double mVideoAspect;
private boolean mCanPause;
private boolean mCanSeekBack;
private boolean mCanSeekForward;
private boolean mIsLocalVideo;
private boolean mIsTorrent;
private boolean mWaitForNewRate;
private final int NUMBER_RETRIES = 5;
private int numberRetries = NUMBER_RETRIES;
private static final float REFRESH_RATE_EPSILON = 0.01f;
private static final float EPSILON = 0.00001f;
private float mRefreshRate;
private int wantedModeId;
private Window mWindow;
private AudioManager mAudioManager;
private AudioFocusRequest mAudioFocusRequest = null;
private VideoEffectRenderer mEffectRenderer;
/*
* Archos
*/
private Listener mPlayerListener;
private VideoMetadata mVideoMetadata;
private boolean mIsBusy;
private int mBufferPosition;
private int mRelativePosition;
private int mStopPosition;
private int mSaveStopPosition;
private boolean mUpdateMetadata;
private Handler mHandler = new Handler();
private Runnable mPreparedAsync = new Runnable() {
public void run() {
if (mCurrentState == STATE_REFRESH_PREPARED) {
mCurrentState = STATE_SURFACE_PREPARED;
if (mPlayerListener != null) {
mPlayerListener.onPrepared();
}
}
}
};
private Runnable mRefreshRateCheckerAsync = new Runnable() {
public void run() {
if (DBG) Log.d(TAG, "mRefreshRateCheckerAsync");
if (mCurrentState == STATE_PREPARED) {
if (mWaitForNewRate) {
View v = mWindow.getDecorView();
Display d = v.getDisplay();
if (Build.VERSION.SDK_INT >= 23) {
int currentModeId = d.getMode().getModeId();
if (numberRetries > 0) { // only try NUMBER_RETRIES
if (currentModeId != wantedModeId) {
if (DBG) Log.d(TAG, "current modeId rate is " + currentModeId + " trying to switch to " + wantedModeId + ", number of retries=" + numberRetries);
numberRetries--;
mHandler.postDelayed(mRefreshRateCheckerAsync, 200);
return;
}
if (DBG) Log.d(TAG, "modeId before video start is " + currentModeId);
} else {
Log.w(TAG, "Failed to set modeId to " + wantedModeId + " it is still " + currentModeId);
Toast.makeText(mContext, R.string.refreshrate_failed, Toast.LENGTH_SHORT).show();
}
} else {
float currentRefreshRate = d.getRefreshRate();
if (numberRetries > 0) { // only try NUMBER_RETRIES
if (Math.abs(mRefreshRate - currentRefreshRate) > REFRESH_RATE_EPSILON) {
if (DBG) Log.d(TAG, "current refresh rate is " + currentRefreshRate + " trying to switch to " + mRefreshRate + ", number of retries=" + numberRetries);
numberRetries--;
mHandler.postDelayed(mRefreshRateCheckerAsync, 200);
return;
}
if (DBG)
Log.d(TAG, "refresh rate before video start is " + currentRefreshRate);
} else {
Log.w(TAG, "Failed to set refreshRate to " + mRefreshRate + " it is still " + currentRefreshRate);
Toast.makeText(mContext, R.string.refreshrate_failed, Toast.LENGTH_SHORT).show();
}
}
}
mCurrentState = STATE_REFRESH_PREPARED;
if (mVideoWidth != 0 && mVideoHeight != 0) {
mSurfaceController.setVideoSize(mVideoWidth, mVideoHeight, mVideoAspect);
if (mEffectRenderer != null)
mEffectRenderer.setVideoSize(mVideoWidth, mVideoHeight, mVideoAspect);
mHandler.removeCallbacks(mPreparedAsync);
mHandler.post(mPreparedAsync);
} else {
// We don't know the video size yet, but should start anyway.
// The video size might be reported to us later, or not at all.
// Wait 1 second, and play a video with no surface (sound only).
mHandler.postDelayed(mPreparedAsync, 1000);
}
}
}
};
private boolean hasBeenSet;
private SurfaceController mOldSurfaceController;
private boolean mForceSoftwareDecoding;
private int mLastExistState = -1;
private class ResumeCtx {
private int mSeek;
private int mSubtitleTrack;
private int mSubtitleDelay;
private int mSubtitleRatioN;
private int mSubtitleRatioD;
private int mAudioTrack;
private int mAudioFilter;
private int mNightModeOn;
private int mAvDelay;
public ResumeCtx() {}
public void reset() {
mSeek = -1;
mSubtitleTrack = -1;
mSubtitleDelay = 0;
mSubtitleRatioN = -1;
mSubtitleRatioD = -1;
mAudioTrack = -1;
mAudioFilter = 0;
mNightModeOn = 0;
mAvDelay = 0;
}
public void onPrepared() {
if (mSeek != -1)
seekTo(mSeek);
if (mSubtitleTrack != -1)
mMediaPlayer.setSubtitleTrack(mSubtitleTrack);
if (mSubtitleDelay != 0)
mMediaPlayer.setSubtitleDelay(mSubtitleDelay);
if (mSubtitleRatioN != -1 && mSubtitleRatioD != -1)
mMediaPlayer.setSubtitleRatio(mSubtitleRatioN, mSubtitleRatioD);
if ((mAudioFilter != 0) || (mNightModeOn != 0))
mMediaPlayer.setAudioFilter(mAudioFilter, mNightModeOn);
if (mAvDelay != 0)
mMediaPlayer.setAvDelay(mAvDelay);
if (mAudioTrack != -1)
mMediaPlayer.setAudioTrack(mAudioTrack);
reset();
}
public void setSeek(int seek) {
mSeek = seek;
}
public int getSeek() {
return mSeek;
}
public void setSubtitleTrack(int subtitleTrack) {
mSubtitleTrack = subtitleTrack;
}
public void setSubtitleDelay(int subtitleDelay) {
mSubtitleDelay = subtitleDelay;
}
public void setAudioTrack(int audioTrack) {
mAudioTrack = audioTrack;
}
public void setSubtitleRatio(int n, int d) {
mSubtitleRatioN = n;
mSubtitleRatioD = d;
}
public void setAudioFilter(int n, int enable) {
mAudioFilter = n;
mNightModeOn = enable;
}
public void setAvDelay(int delay) {
mAvDelay = delay;
}
}
public ResumeCtx mResumeCtx = new ResumeCtx();
private void reset() {
mVideoWidth = 0;
mVideoHeight = 0;
mVideoAspect = 1.0f;
mRelativePosition = -1;
mBufferPosition = -1;
mStopPosition = -1;
mUpdateMetadata = false;
mCurrentState = STATE_IDLE;
mTargetState = STATE_IDLE;
mIsBusy = false;
mVideoMetadata = new VideoMetadata();
mDuration = -1;
}
public Player(Context context, Window window, SurfaceController surfaceController, boolean forceSoftwareDecoding) { //force software decoding is specific for floating player
sPlayer =this;
if (DBG) Log.d(TAG, "Player");
reset();
mSurfaceHolder = null;
mVideoTexture = null;
mForceSoftwareDecoding =forceSoftwareDecoding;
mMediaPlayer = null;
mUri = null;
mIsTorrent = false;
mExtraMap = null;
mResumeCtx.reset();
mContext = context;
mWindow = window;
mAudioManager = (AudioManager) mContext.getApplicationContext().getSystemService(Context.AUDIO_SERVICE);
mEffectRenderer = new VideoEffectRenderer(mContext, VideoEffect.getDefaultType());
setSurfaceController(surfaceController);
}
public void setWindow(Window window){
mWindow = window;
}
public void setSurfaceController(SurfaceController surfaceController){
if(surfaceController == mSurfaceController)
return;
mOldSurfaceController = mSurfaceController;
mSurfaceController = surfaceController;
Uri currentUri = mUri;
stopPlayback();
mUri = currentUri;
if (mSurfaceController != null) {
mSurfaceController.setTextureCallback(this);
mSurfaceController.setSurfaceCallback(this);
}
}
private void setGLSupportEnabled(boolean enable) {
if(DBG) Log.d(TAG, "setGLSupportEnabled " + enable);
saveUri();
pause(PlayerController.STATE_OTHER);
mSurfaceController.setGLSupportEnabled(enable);
restoreUri(mSurfaceController.supportOpenGLVideoEffect());
start(PlayerController.STATE_OTHER);
}
public int getEffectType() {
if (mEffectRenderer != null)
return mEffectRenderer.getEffectType();
else return VideoEffect.getDefaultType();
}
public int getEffectMode() {
if (mEffectRenderer != null)
return mEffectRenderer.getEffectMode();
else return VideoEffect.getDefaultMode();
}
public void setEffect(int type, int mode) {
boolean needToSupportGLEffect = VideoEffect.openGLRequested(type);
if (needToSupportGLEffect ^ mSurfaceController.supportOpenGLVideoEffect()) setGLSupportEnabled(needToSupportGLEffect);
if (mEffectRenderer != null) {
mEffectRenderer.setEffectType(type);
mEffectRenderer.setEffectMode(mode);
}
mSurfaceController.setEffectType(type);
mSurfaceController.setEffectMode(mode);
}
public int getUIMode() {
if (mEffectRenderer != null) return mEffectRenderer.getUIMode();
else return VideoEffect.NORMAL_2D_MODE;
}
public void setVideoURI(Uri uri, Map<String, String> extraMap) {
reset();
mUri = uri;
mExtraMap = extraMap;
String scheme = mUri.getScheme();
mIsLocalVideo = false;
if (scheme == null || scheme.equals("file")) {
mIsLocalVideo = true;
} else {
if (scheme.equals("content")) {
try {
if (Integer.parseInt(mUri.getLastPathSegment()) <= ArchosMediaCommon.SCANNED_ID_OFFSET)
mIsLocalVideo = true;
} catch (NumberFormatException e) {}
}
}
if (uri.getPath() != null) {
// FIXME: "smb://hello/world" .getPath() will return something like "hello/world".
// fixing this the quick way will break all sort of things
mVideoMetadata.setFile(uri.getPath());
}
if (DBG) Log.d(TAG, "setVideoURI: " + uri);
openVideo();
}
synchronized public void stopPlayback() {
if (DBG) Log.d(TAG, "stopPlayback");
mHandler.removeCallbacks(mPreparedAsync);
stayAwake(false);
if (mEffectRenderer != null) {
mEffectRenderer.pause();
}
if (mMediaPlayer != null) {
try {
mStopPosition = getCurrentPosition();
mDuration = getDuration();
} catch (IllegalStateException e) {
// not critical
}
if (mSurfaceController != null)
mSurfaceController.setMediaPlayer(null);
mMediaPlayer.stop();
mMediaPlayer.release();
mMediaPlayer = null;
mUri = null;
mCurrentState = STATE_IDLE;
mTargetState = STATE_IDLE;
// Abandone the audio focus
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
if (mAudioFocusRequest != null) mAudioManager.abandonAudioFocusRequest(mAudioFocusRequest);
mAudioFocusRequest = null;
} else {
mAudioManager.requestAudioFocus(afChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
}
}
mResumeCtx.reset();
}
private boolean mIsStoppedByFocusLost;
AudioManager.OnAudioFocusChangeListener afChangeListener =
new AudioManager.OnAudioFocusChangeListener() {
public void onAudioFocusChange(int focusChange) {
if (focusChange == AudioManager.AUDIOFOCUS_LOSS_TRANSIENT) {
// Pause playback
mIsStoppedByFocusLost = isPlaying()|| mIsStoppedByFocusLost;
pause(PlayerController.STATE_OTHER);
} else if (focusChange == AudioManager.AUDIOFOCUS_GAIN) {
// Resume playback
if (!isPlaying()&& mIsStoppedByFocusLost)
start(PlayerController.STATE_OTHER);
} else if (focusChange == AudioManager.AUDIOFOCUS_LOSS) {
mIsStoppedByFocusLost = isPlaying()|| mIsStoppedByFocusLost;
pause(PlayerController.STATE_OTHER);
}
}
};
public void openVideo() {
if (mUri == null || (mSurfaceHolder == null && mVideoTexture == null)) {
// not ready for playback just yet, will try again later
return;
}
// we shouldn't clear the target state, because somebody might have
// called start() previously
Log.d(TAG, "openVideo: " + mUri);
release(false);
if (mStopPosition != -1) {
mResumeCtx.setSeek(mStopPosition);
mStopPosition = -1;
}
new Thread(() -> {
try {
mMediaPlayer = MediaFactory.createPlayer(mContext, mForceSoftwareDecoding);
mMediaPlayer.setOnPreparedListener(this);
mMediaPlayer.setOnCompletionListener(this);
mMediaPlayer.setOnInfoListener(this);
mMediaPlayer.setOnErrorListener(this);
mMediaPlayer.setOnBufferingUpdateListener(this);
mMediaPlayer.setOnRelativePositionUpdateListener(this);
mMediaPlayer.setOnSeekCompleteListener(this);
mMediaPlayer.setOnVideoSizeChangedListener(this);
mMediaPlayer.setOnSubtitleListener(this);
mDuration = -1;
if (mExtraMap != null)
mMediaPlayer.setDataSource(mContext, mUri, mExtraMap);
else
mMediaPlayer.setDataSource(mContext, mUri);
if (mSurfaceHolder != null) {
mMediaPlayer.setDisplay(mSurfaceHolder);
hasBeenSet=true;
}
else if (mVideoTexture != null) {
Surface surface = new Surface(mVideoTexture);
mMediaPlayer.setSurface(surface);
surface.release();
}
mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mMediaPlayer.setScreenOnWhilePlaying(true);
if (mResumeCtx.getSeek() != -1 && !mSurfaceController.supportOpenGLVideoEffect()) {
if (mMediaPlayer.setStartTime(mResumeCtx.getSeek()))
mResumeCtx.setSeek(-1);
}
mMediaPlayer.prepareAsync();
// we don't set the target state here either, but preserve the
// target state that was there before.
mCurrentState = STATE_PREPARING;
} catch (IOException ex) {
onError(mMediaPlayer, IMediaPlayer.MEDIA_ERROR_UNKNOWN, 0, null);
return;
} catch (IllegalArgumentException ex) {
onError(mMediaPlayer, IMediaPlayer.MEDIA_ERROR_UNKNOWN, 0, null);
return;
} catch (IllegalStateException ex) {
onError(mMediaPlayer, IMediaPlayer.MEDIA_ERROR_UNKNOWN, 0, null);
return;
}
}).start();
}
/*
* The behaviour of mMediaPlayer.setWakeMode is weird, use stayAwake instead
* stay awake during video opening and video playback, don't stay awake when local video is paused
*/
public void stayAwake(boolean awake) {
if(mWindow==null)
return;
LayoutParams lp = mWindow.getAttributes();
if (awake) {
lp.flags |= SCREEN_ON_FLAGS;
} else {
lp.flags &= ~SCREEN_ON_FLAGS;
}
mWindow.setAttributes(lp);
}
public void setIsTorrent(boolean isTorrent){
mIsTorrent = isTorrent;
}
public boolean isTorrent(){
return mIsTorrent;
}
/* TextureView.SurfaceTextureListener */
public void onSurfaceTextureUpdated(SurfaceTexture surface) {
if (DBG_CONFIG) Log.d(TAG, "onSurfaceTextureUpdated");
}
public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) {
if (DBG_CONFIG) Log.d(TAG, "onSurfaceTextureSizeChanged: " + width + "x" + height);
mSurfaceWidth = width;
mSurfaceHeight = height;
if (mEffectRenderer != null) mEffectRenderer.setSurfaceSize(width, height);
}
public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) {
mVideoTexture = null;
stopPlayback();
if(mContext instanceof PlayerActivity)
((PlayerActivity) mContext).setUIExternalSurface(null);
if(mContext instanceof FloatingPlayerService)
((FloatingPlayerService) mContext).setUIExternalSurface(null);
if(mEffectRenderer!=null){
mEffectRenderer.stop();
mEffectRenderer = null;
}
return true;
}
public void onSurfaceTextureAvailable(SurfaceTexture surface, int width, int height) {
if (DBG_CONFIG) Log.d(TAG, "onSurfaceTextureAvailable: " + width + "x" + height);
if(mEffectRenderer==null)
mEffectRenderer = new VideoEffectRenderer(mContext, VideoEffect.getDefaultType());
mEffectRenderer.setTexture(surface, width, height);
mVideoTexture = mEffectRenderer.getVideoTexture();
mUISurface = mEffectRenderer.getUISurface();
if(mContext instanceof PlayerActivity)
((PlayerActivity) mContext).setUIExternalSurface(mUISurface);
if(mContext instanceof FloatingPlayerService)
((FloatingPlayerService) mContext).setUIExternalSurface(mUISurface);
mSurfaceWidth = width;
mSurfaceHeight = height;
openVideo();
}
/* SurfaceHolder.Callback */
public void surfaceChanged(SurfaceHolder holder, int format,
int w, int h)
{
if (DBG_CONFIG) Log.d(TAG, "surfaceChanged: " + w + "x" + h);
mSurfaceWidth = w;
mSurfaceHeight = h;
boolean isValidState = (mCurrentState == STATE_PREPARED);
boolean hasValidSize = (mVideoWidth == w && mVideoHeight == h);
if (mMediaPlayer != null && isValidState && hasValidSize) {
mHandler.removeCallbacks(mPreparedAsync);
mHandler.post(mPreparedAsync);
}
}
public void surfaceCreated(SurfaceHolder holder)
{
if (DBG_CONFIG) Log.d(TAG, "surfaceCreated");
mSurfaceHolder = holder;
openVideo();
}
public void surfaceDestroyed(SurfaceHolder holder)
{
// after we return from this we can't use the surface any more
mSurfaceHolder = null;
mSurfaceWidth = 0;
mSurfaceHeight = 0;
stopPlayback();
}
/*
* release the media player in any state
*/
private void release(boolean cleartargetstate) {
if (mMediaPlayer != null) {
if (mSurfaceController != null)
mSurfaceController.setMediaPlayer(null);
mMediaPlayer.reset();
mMediaPlayer.release();
mMediaPlayer = null;
mCurrentState = STATE_IDLE;
if (cleartargetstate) {
mTargetState = STATE_IDLE;
}
}
}
private void saveUri() {
if (mMediaPlayer != null) {
try {
mStopPosition = getCurrentPosition();
mDuration = mMediaPlayer.getDuration();
} catch (IllegalStateException e) { }
}
mSaveUri = mUri;
mSaveStopPosition = mStopPosition;
}
private void restoreUri(boolean restartVideo) {
mUri = mSaveUri;
mStopPosition = mSaveStopPosition;
if (restartVideo) openVideo();
}
public void start(int state) {
if (DBG) Log.d(TAG, "start");
mIsStoppedByFocusLost = false;
stayAwake(true);
// Request the audio focus so that other apps can pause playback.
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
mAudioFocusRequest = new AudioFocusRequest.Builder(AudioManager.AUDIOFOCUS_GAIN)
.setAudioAttributes(
new AudioAttributes.Builder()
.setUsage(AudioAttributes.USAGE_MEDIA)
.setContentType(AudioAttributes.CONTENT_TYPE_MOVIE)
.build()
)
.setAcceptsDelayedFocusGain(false)
.setOnAudioFocusChangeListener(afChangeListener).build();
mAudioManager.requestAudioFocus(mAudioFocusRequest);
} else {
mAudioManager.requestAudioFocus(afChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
}
if (isInPlaybackState()) {
mMediaPlayer.start();
mCurrentState = STATE_PLAYING;
}
mTargetState = STATE_PLAYING;
if (mPlayerListener != null) {
mPlayerListener.onPlay(state);
}
if (mEffectRenderer != null) {
mEffectRenderer.onPlay();
}
}
public void pause(int state) {
if (DBG) Log.d(TAG, "pause");
if (isInPlaybackState()) {
if (mMediaPlayer.isPlaying()) {
mMediaPlayer.pause();
mCurrentState = STATE_PAUSED;
}
}
mTargetState = STATE_PAUSED;
if (mPlayerListener != null) {
mPlayerListener.onPause(state);
}
/* on pause, Don't suspend when video is non local or can't seek */
//if (!isTorrent() && isLocalVideo() && canSeekBackward() && canSeekForward()) {
if (!isTorrent() && canSeekBackward() && canSeekForward()) {
if (DBG) Log.d(TAG, "pause: allow to go to sleep");
stayAwake(false);
} else {
if (DBG) Log.d(TAG, "pause: do not sleep");
}
}
// cache duration as mDuration for faster access
public int getDuration() {
if (isInPlaybackState()) {
mDuration = mMediaPlayer.getDuration();
}
return mDuration;
}
public int getCurrentPosition() {
if (isInPlaybackState()) {
return mMediaPlayer.getCurrentPosition();
} else if (mStopPosition != -1) {
return mStopPosition;
}
return 0;
}
public int getBufferPosition() {
return mBufferPosition;
}
public int getRelativePosition() {
return mRelativePosition;
}
public void seekTo(int msec) {
if (DBG) Log.d(TAG, "seekTo");
if (isInPlaybackState()) {
if (mPlayerListener != null) {
mPlayerListener.onSeekStart(msec);
}
mMediaPlayer.seekTo(msec);
mIsBusy = true;
} else {
mResumeCtx.setSeek(msec);
}
}
/*
* return true if MediaPlayer is seeking on network videos,
* in that case, avoid to call any MediaPlayer method in order to prevent freeze.
*/
public boolean isBusy() {
return mIsBusy && !isLocalVideo();
}
public boolean isPlaying() {
return isInPlaybackState() && mMediaPlayer.isPlaying();
}
public boolean isInPlaybackState() {
return (mMediaPlayer != null &&
mCurrentState != STATE_ERROR &&
mCurrentState != STATE_IDLE &&
mCurrentState != STATE_PREPARING);
}
public void setLooping(boolean enable) {
if (mMediaPlayer != null) mMediaPlayer.setLooping(enable);
}
public boolean isLocalVideo() {
return mIsLocalVideo;
}
public boolean canPause() {
return mCanPause;
}
public boolean canSeekBackward() {
return mCanSeekBack;
}
public boolean canSeekForward() {
return mCanSeekForward;
}
public Bitmap screenshot() {
return null;
}
/*
* Archos Part
*/
public int getType() {
if (mMediaPlayer == null)
return -1;
else
return mMediaPlayer.getType();
}
public VideoMetadata getVideoMetadata() {
return mVideoMetadata;
}
public String getErrorDesc() {
return null;
}
public void checkSubtitles() {
if (isInPlaybackState())
mMediaPlayer.checkSubtitles();
}
public boolean setSubtitleTrack(int stream) {
if (isInPlaybackState()) {
return mMediaPlayer.setSubtitleTrack(stream);
} else {
mResumeCtx.setSubtitleTrack(stream);
return true;
}
}
public int checkCurrentFileExists(){
return mMediaPlayer!=null?mMediaPlayer.doesCurrentFileExists():mLastExistState;
}
public void setSubtitleDelay(int delay) {
if (isInPlaybackState()) {
mMediaPlayer.setSubtitleDelay(delay);
} else {
mResumeCtx.setSubtitleDelay(delay);
}
}
/**
* @param ratio
* <ul>
* <li> 1 : ntsc2pal : n = 25025, d = 24000
* <li> 2 : pal2ntsc : n = 24000, d = 25025
* <li> otherwise n=d=24000
* </ul>
*/
public void setSubtitleRatio(int ratio) {
switch (ratio) {
case 1:
setSubtitleRatio(25025, 24000);
break;
case 2:
setSubtitleRatio(24000, 25025);
break;
default:
setSubtitleRatio(24000, 24000);
break;
}
}
private void setSubtitleRatio(int n, int d) {
if (isInPlaybackState()) {
try {
mMediaPlayer.setSubtitleRatio(n, d);
} catch (IllegalStateException e) {
Log.e(TAG, "setSubtitleRatio fail", e);
}
} else {
mResumeCtx.setSubtitleRatio(n, d);
}
}
public boolean setAudioFilter(int n, boolean nightOn) {
int enable = nightOn?1:0;
if (isInPlaybackState()) {
mMediaPlayer.setAudioFilter(n, enable);
return true;
} else {
mResumeCtx.setAudioFilter(n, enable);
return true;
}
}
public void setAvDelay(int delay) {
if (isInPlaybackState()) {
mMediaPlayer.setAvDelay(delay);
} else {
mResumeCtx.setAvDelay(delay);
}
};
public boolean setAudioTrack(int stream) {
if (isInPlaybackState()) {
return mMediaPlayer.setAudioTrack(stream);
} else {
mResumeCtx.setAudioTrack(stream);
return true;
}
}
private void handleMetadata(IMediaPlayer mp) {
if (DBG) Log.i(TAG, "handleMetadata");
MediaMetadata data = mp.getMediaMetadata(IMediaPlayer.METADATA_ALL,
IMediaPlayer.BYPASS_METADATA_FILTER);
if (data != null) {
boolean enabledUpdate = false;
if (data.has(IMediaPlayer.METADATA_KEY_PAUSE_AVAILABLE)) {
mCanPause = data.getBoolean(IMediaPlayer.METADATA_KEY_PAUSE_AVAILABLE);
enabledUpdate = true;
}
if (data.has(IMediaPlayer.METADATA_KEY_SEEK_BACKWARD_AVAILABLE)) {
mCanSeekBack = data.getBoolean(IMediaPlayer.METADATA_KEY_SEEK_BACKWARD_AVAILABLE);
enabledUpdate = true;
}
if (data.has(IMediaPlayer.METADATA_KEY_SEEK_FORWARD_AVAILABLE)) {
mCanSeekForward = data.getBoolean(IMediaPlayer.METADATA_KEY_SEEK_FORWARD_AVAILABLE);
enabledUpdate = true;
}
if (enabledUpdate && mPlayerListener != null) {
mPlayerListener.onOSDUpdate();
}
mVideoMetadata.setData(data);
if (mPlayerListener != null) {
if (data.has(IMediaPlayer.METADATA_KEY_NB_VIDEO_TRACK))
mPlayerListener.onVideoMetadataUpdated(mVideoMetadata);
if (data.has(IMediaPlayer.METADATA_KEY_NB_AUDIO_TRACK)) {
int currentAudio = -1;
if (data.has(IMediaPlayer.METADATA_KEY_CURRENT_AUDIO_TRACK))
currentAudio = data.getInt(IMediaPlayer.METADATA_KEY_CURRENT_AUDIO_TRACK);
mPlayerListener.onAudioMetadataUpdated(mVideoMetadata, currentAudio);
}
if (data.has(IMediaPlayer.METADATA_KEY_NB_SUBTITLE_TRACK)) {
int currentSubtitle = -1;
if (data.has(IMediaPlayer.METADATA_KEY_CURRENT_SUBTITLE_TRACK))
currentSubtitle = data.getInt(IMediaPlayer.METADATA_KEY_CURRENT_SUBTITLE_TRACK);
mPlayerListener.onSubtitleMetadataUpdated(mVideoMetadata, currentSubtitle);
}
}
}
}
/* IMediaPlayer.Listener */
public void onPrepared(IMediaPlayer mp) {
if (DBG) Log.d(TAG, "onPrepared");
mCurrentState = STATE_PREPARED;
if (mSurfaceController != null)
mSurfaceController.setMediaPlayer(mMediaPlayer);
// Get the capabilities of the player for this stream
mCanPause = mCanSeekForward = mCanSeekBack = true;
handleMetadata(mMediaPlayer);
mResumeCtx.onPrepared();
boolean refreshRateSwitchEnabled = PreferenceManager.getDefaultSharedPreferences(mContext).getBoolean(VideoPreferencesCommon.KEY_ACTIVATE_REFRESHRATE_SWITCH, false);
if (mWindow != null && refreshRateSwitchEnabled) {
VideoMetadata.VideoTrack video = mVideoMetadata.getVideoTrack();
View v = mWindow.getDecorView();
Display d = v.getDisplay();
LayoutParams lp = mWindow.getAttributes();
mWaitForNewRate = false;
if (lp != null && video != null && video.fpsRate > 0 && video.fpsScale > 0) {
if (DBG_CONFIG) Log.d(TAG, "video.fpsRate=" + video.fpsRate + ", video.fpsScale=" + video.fpsScale);
float wantedFps = (float) ((double) video.fpsRate / (double) video.fpsScale);
if (DBG_CONFIG) Log.d(TAG, "wantedFps=" + wantedFps);
if (Build.VERSION.SDK_INT >= 23) { // select display mode of highest refresh rate matching 0 modulo fps
Display.Mode[] supportedModes = d.getSupportedModes();
Display.Mode currentMode = d.getMode();
int currentModeId = currentMode.getModeId();
if (DBG_CONFIG) {
Log.d(TAG, "Current display mode is " + currentMode);
for (Mode mode : supportedModes)
Log.d(TAG, "Display supported mode " + mode);
}
if (DBG_CONFIG && Build.VERSION.SDK_INT >= 24) {
if (Build.VERSION.SDK_INT >= 26)
if (d.isHdr()) Log.d(TAG, "HDR display detected");
int[] hdrSupportedTypes = d.getHdrCapabilities().getSupportedHdrTypes();
for (int i =0; i < hdrSupportedTypes.length; i++) {
switch (hdrSupportedTypes[i]) {
case Display.HdrCapabilities.HDR_TYPE_DOLBY_VISION:
Log.d(TAG, "HDR dolby vision supported");
break;
case Display.HdrCapabilities.HDR_TYPE_HDR10:
Log.d(TAG, "HDR10 supported");
break;
case Display.HdrCapabilities.HDR_TYPE_HLG:
Log.d(TAG, "HDR HLG supported");
break;
case Display.HdrCapabilities.HDR_TYPE_HDR10_PLUS:
Log.d(TAG, "HDR10+ supported");