diff options
Diffstat (limited to 'src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java')
| -rwxr-xr-x | src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java | 278 |
1 files changed, 159 insertions, 119 deletions
diff --git a/src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java b/src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java index 39bf532e6..f6ed2c550 100755 --- a/src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java +++ b/src/org/codeaurora/gallery3d/video/CodeauroraVideoView.java @@ -7,6 +7,8 @@ import android.content.Intent; import android.content.res.Resources; import android.media.AudioManager; import android.media.MediaPlayer; +import android.media.MediaPlayer.OnBufferingUpdateListener; +import android.media.MediaPlayer.OnVideoSizeChangedListener; import android.media.Metadata; import android.media.MediaPlayer.OnCompletionListener; import android.media.MediaPlayer.OnErrorListener; @@ -26,6 +28,8 @@ import android.view.accessibility.AccessibilityNodeInfo; import android.widget.MediaController; import android.widget.MediaController.MediaPlayerControl; +import org.codeaurora.gallery3d.video.ScreenModeManager.ScreenModeListener; + import java.io.IOException; import java.util.Map; @@ -36,7 +40,7 @@ import java.util.Map; * it can be used in any layout manager, and provides various display options * such as scaling and tinting. */ -public class CodeauroraVideoView extends SurfaceView implements MediaPlayerControl { +public class CodeauroraVideoView extends SurfaceView implements MediaPlayerControl, ScreenModeListener{ private static final boolean LOG = true; private String TAG = "CodeauroraVideoView"; // settable by the client @@ -77,6 +81,7 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr private MediaPlayer.OnBufferingUpdateListener mOnBufferingUpdateListener; private MediaPlayer.OnVideoSizeChangedListener mVideoSizeListener; private MediaPlayer.OnPreparedListener mPreparedListener; + private ScreenModeManager mScreenManager; private int mCurrentBufferPercentage; private OnErrorListener mOnErrorListener; private OnInfoListener mOnInfoListener; @@ -84,6 +89,7 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr private boolean mCanPause; private boolean mCanSeekBack; private boolean mCanSeekForward; + private boolean mCanSeek; private boolean mHasGotPreparedCallBack = false; private boolean mNeedWaitLayout = false; private boolean mHasGotMetaData = false; @@ -99,9 +105,9 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr if (mMediaPlayer == null || mUri == null) { Log.w(TAG, "Cannot prepare play! mMediaPlayer=" + mMediaPlayer + ", mUri=" + mUri); - } else { - doPreparedIfReady(mMediaPlayer); + return; } + doPreparedIfReady(mMediaPlayer); break; default: Log.w(TAG, "Unhandled message " + msg); @@ -130,57 +136,47 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr @Override protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { - int width = getDefaultSize(mVideoWidth, widthMeasureSpec); - int height = getDefaultSize(mVideoHeight, heightMeasureSpec); - if (mVideoWidth > 0 && mVideoHeight > 0) { - - int widthSpecMode = MeasureSpec.getMode(widthMeasureSpec); - int widthSpecSize = MeasureSpec.getSize(widthMeasureSpec); - int heightSpecMode = MeasureSpec.getMode(heightMeasureSpec); - int heightSpecSize = MeasureSpec.getSize(heightMeasureSpec); - - if (widthSpecMode == MeasureSpec.EXACTLY && heightSpecMode == MeasureSpec.EXACTLY) { - // the size is fixed - width = widthSpecSize; - height = heightSpecSize; - - // for compatibility, we adjust size based on aspect ratio - if ( mVideoWidth * height < width * mVideoHeight ) { - width = height * mVideoWidth / mVideoHeight; - } else if ( mVideoWidth * height > width * mVideoHeight ) { - height = width * mVideoHeight / mVideoWidth; - } - } else if (widthSpecMode == MeasureSpec.EXACTLY) { - // only the width is fixed, adjust the height to match aspect ratio if possible - width = widthSpecSize; - height = width * mVideoHeight / mVideoWidth; - if (heightSpecMode == MeasureSpec.AT_MOST && height > heightSpecSize) { - // couldn't match aspect ratio within the constraints - height = heightSpecSize; - } - } else if (heightSpecMode == MeasureSpec.EXACTLY) { - // only the height is fixed, adjust the width to match aspect ratio if possible - height = heightSpecSize; - width = height * mVideoWidth / mVideoHeight; - if (widthSpecMode == MeasureSpec.AT_MOST && width > widthSpecSize) { - // couldn't match aspect ratio within the constraints - width = widthSpecSize; - } - } else { - // neither the width nor the height are fixed, try to use actual video size - width = mVideoWidth; - height = mVideoHeight; - if (heightSpecMode == MeasureSpec.AT_MOST && height > heightSpecSize) { - height = heightSpecSize; - width = height * mVideoWidth / mVideoHeight; + int width = 0; + int height = 0; + int screenMode = ScreenModeManager.SCREENMODE_BIGSCREEN; + if (mScreenManager != null) { + screenMode = mScreenManager.getScreenMode(); + } + switch (screenMode) { + case ScreenModeManager.SCREENMODE_BIGSCREEN: + width = getDefaultSize(mVideoWidth, widthMeasureSpec); + height = getDefaultSize(mVideoHeight, heightMeasureSpec); + if (mVideoWidth > 0 && mVideoHeight > 0) { + if (mVideoWidth * height > width * mVideoHeight) { + height = width * mVideoHeight / mVideoWidth; + } else if (mVideoWidth * height < width * mVideoHeight) { + width = height * mVideoWidth / mVideoHeight; + } } - if (widthSpecMode == MeasureSpec.AT_MOST && width > widthSpecSize) { - width = widthSpecSize; - height = width * mVideoHeight / mVideoWidth; + break; + case ScreenModeManager.SCREENMODE_FULLSCREEN: + width = getDefaultSize(mVideoWidth, widthMeasureSpec); + height = getDefaultSize(mVideoHeight, heightMeasureSpec); + break; + case ScreenModeManager.SCREENMODE_CROPSCREEN: + width = getDefaultSize(mVideoWidth, widthMeasureSpec); + height = getDefaultSize(mVideoHeight, heightMeasureSpec); + if (mVideoWidth > 0 && mVideoHeight > 0) { + if (mVideoWidth * height > width * mVideoHeight) { + width = height * mVideoWidth / mVideoHeight; + } else if (mVideoWidth * height < width * mVideoHeight) { + height = width * mVideoHeight / mVideoWidth; + } } - } - } else { - // no size yet, just adopt the given spec sizes + break; + default: + Log.w(TAG, "wrong screen mode : " + screenMode); + break; + } + if (LOG) { + Log.v(TAG, "onMeasure() set size: " + width + 'x' + height); + Log.v(TAG, "onMeasure() video size: " + mVideoWidth + 'x' + mVideoHeight); + Log.v(TAG, "onMeasure() mNeedWaitLayout=" + mNeedWaitLayout); } setMeasuredDimension(width, height); if (mNeedWaitLayout) { // when OnMeasure ok, start video. @@ -234,10 +230,13 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr || data.getBoolean(Metadata.SEEK_BACKWARD_AVAILABLE); mCanSeekForward = !data.has(Metadata.SEEK_FORWARD_AVAILABLE) || data.getBoolean(Metadata.SEEK_FORWARD_AVAILABLE); + mCanSeek = !data.has(Metadata.SEEK_AVAILABLE) + || data.getBoolean(Metadata.SEEK_AVAILABLE); } else { mCanPause = true; mCanSeekBack = true; mCanSeekForward = true; + mCanSeek = true; Log.w(TAG, "Metadata is null!"); } if (LOG) { @@ -251,11 +250,6 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr mErrorListener = new MediaPlayer.OnErrorListener() { public boolean onError(final MediaPlayer mp, final int frameworkErr, final int implErr) { Log.d(TAG, "Error: " + frameworkErr + "," + implErr); - if (mCurrentState == STATE_ERROR) { - Log.w(TAG, "Duplicate error message. error message has been sent! " + - "error=(" + frameworkErr + "," + implErr + ")"); - return true; - } //record error position and duration //here disturb the original logic mSeekWhenPrepared = getCurrentPosition(); @@ -349,11 +343,15 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr getHolder().removeCallback(mSHCallback); mSHCallback = new SurfaceHolder.Callback() { - public void surfaceChanged(final SurfaceHolder holder, final int format, final int w, final int h) { + public void surfaceChanged(final SurfaceHolder holder, final int format, + final int w, final int h) { if (LOG) { - Log.v(TAG, "surfaceChanged(" + holder + ", " + format + ", " + w + ", " + h + ")"); - Log.v(TAG, "surfaceChanged() mMediaPlayer=" + mMediaPlayer + ", mTargetState=" + mTargetState - + ", mVideoWidth=" + mVideoWidth + ", mVideoHeight=" + mVideoHeight); + Log.v(TAG, "surfaceChanged(" + holder + ", " + format + + ", " + w + ", " + h + ")"); + Log.v(TAG, "surfaceChanged() mMediaPlayer=" + mMediaPlayer + + ", mTargetState=" + mTargetState + + ", mVideoWidth=" + mVideoWidth + + ", mVideoHeight=" + mVideoHeight); } mSurfaceWidth = w; mSurfaceHeight = h; @@ -372,6 +370,29 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr if (LOG) { Log.v(TAG, "surfaceCreated(" + holder + ")"); } + /* + if (mCurrentState == STATE_SUSPENDED) { + mSurfaceHolder = holder; + mMediaPlayer.setDisplay(mSurfaceHolder); + if (mMediaPlayer.resume()) { + mCurrentState = STATE_PREPARED; + if (mSeekWhenPrepared != 0) { + seekTo(mSeekWhenPrepared); + } + if (mTargetState == STATE_PLAYING) { + start(); + } + return; + } else { + release(false); + } + } + */ + if (mCurrentState == STATE_SUSPENDED) { + mSurfaceHolder = holder; + mMediaPlayer.setDisplay(mSurfaceHolder); + release(false); + } mSurfaceHolder = holder; openVideo(); } @@ -385,6 +406,10 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr if (mMediaController != null) { mMediaController.hide(); } + if (isHTTPStreaming(mUri) && mCurrentState == STATE_SUSPENDED) { + // Don't call release() while run suspend operation + return; + } release(true); } }; @@ -541,57 +566,7 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr } }; - private MediaPlayer.OnErrorListener mErrorListener = - new MediaPlayer.OnErrorListener() { - public boolean onError(MediaPlayer mp, int framework_err, int impl_err) { - Log.d(TAG, "Error: " + framework_err + "," + impl_err); - mCurrentState = STATE_ERROR; - mTargetState = STATE_ERROR; - if (mMediaController != null) { - mMediaController.hide(); - } - - /* If an error handler has been supplied, use it and finish. */ - if (mOnErrorListener != null) { - if (mOnErrorListener.onError(mMediaPlayer, framework_err, impl_err)) { - return true; - } - } - - /* Otherwise, pop up an error dialog so the user knows that - * something bad has happened. Only try and pop up the dialog - * if we're attached to a window. When we're going away and no - * longer have a window, don't bother showing the user an error. - */ - if (getWindowToken() != null) { - Resources r = mContext.getResources(); - int messageId; - - if (framework_err == MediaPlayer.MEDIA_ERROR_NOT_VALID_FOR_PROGRESSIVE_PLAYBACK) { - messageId = com.android.internal.R.string.VideoView_error_text_invalid_progressive_playback; - } else { - messageId = com.android.internal.R.string.VideoView_error_text_unknown; - } - - new AlertDialog.Builder(mContext) - .setMessage(messageId) - .setPositiveButton(com.android.internal.R.string.VideoView_error_button, - new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog, int whichButton) { - /* If we get here, there is no onError listener, so - * at least inform them that the video is over. - */ - if (mOnCompletionListener != null) { - mOnCompletionListener.onCompletion(mMediaPlayer); - } - } - }) - .setCancelable(false) - .show(); - } - return true; - } - }; + private MediaPlayer.OnErrorListener mErrorListener; private MediaPlayer.OnBufferingUpdateListener mBufferingUpdateListener = new MediaPlayer.OnBufferingUpdateListener() { @@ -678,7 +653,6 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr mSurfaceHolder = holder; openVideo(); */ - if (LOG) { Log.v(TAG, "surfaceCreated(" + holder + ")"); } @@ -813,20 +787,53 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr } public void suspend() { - // HTTP streaming will call mMediaPlayer->suspend(), others will call release() /* + // HTTP streaming will call mMediaPlayer->suspend(), others will call release() if (isHTTPStreaming(mUri) && mCurrentState != STATE_PREPARING) { - if (mMediaPlayer.suspend()) { - mTargetState = mCurrentState; - mCurrentState = STATE_SUSPENDED; - return; + if (mMediaPlayer != null) { + if (mMediaPlayer.suspend()) { + mTargetState = mCurrentState; + mCurrentState = STATE_SUSPENDED; + return; + } } }*/ release(false); } public void resume() { - setResumed(true); + /* + // HTTP streaming (with suspended status) will call mMediaPlayer->resume(), others will call openVideo() + if (mCurrentState == STATE_SUSPENDED) { + if (mSurfaceHolder != null) { + // The surface hasn't been destroyed + if (mMediaPlayer.resume()) { + mCurrentState = STATE_PREPARED; + if (mSeekWhenPrepared !=0) { + seekTo(mSeekWhenPrepared); + } + if (mTargetState == STATE_PLAYING) { + start(); + } + return; + } else { + // resume failed, so call release() before openVideo() + release(false); + } + } else { + // The surface has been destroyed, resume operation will be done after surface created + return; + } + }*/ + // HTTP streaming (with suspended status) will call mMediaPlayer->resume(), others will call openVideo() + if (mCurrentState == STATE_SUSPENDED) { + if (mSurfaceHolder != null) { + release(false); + } else { + // The surface has been destroyed, resume operation will be done after surface created + return; + } + } openVideo(); } @@ -919,6 +926,10 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr return mCanSeekForward; } + public boolean canSeek() { + return mCanSeek; + } + @Override public int getAudioSessionId() { if (mAudioSession == 0) { @@ -1029,4 +1040,33 @@ public class CodeauroraVideoView extends SurfaceView implements MediaPlayerContr } return mTargetState == STATE_PLAYING; } + + public void setScreenModeManager(final ScreenModeManager manager) { + mScreenManager = manager; + if (mScreenManager != null) { + mScreenManager.addListener(this); + } + if (LOG) { + Log.v(TAG, "setScreenModeManager(" + manager + ")"); + } + } + + @Override + public void onScreenModeChanged(final int newMode) { + this.requestLayout(); + } + + public void setOnVideoSizeChangedListener(final OnVideoSizeChangedListener l) { + mVideoSizeListener = l; + if (LOG) { + Log.i(TAG, "setOnVideoSizeChangedListener(" + l + ")"); + } + } + + public void setOnBufferingUpdateListener(final OnBufferingUpdateListener l) { + mOnBufferingUpdateListener = l; + if (LOG) { + Log.v(TAG, "setOnBufferingUpdateListener(" + l + ")"); + } + } } |