From 658559699f5cd482bb19ade298db43a65d750664 Mon Sep 17 00:00:00 2001 From: daniel oeh Date: Sat, 11 Oct 2014 17:43:07 +0200 Subject: Moved core classes into subproject --- .../java/com/aocate/media/MediaPlayerImpl.java | 118 +++++++++++++++++++++ 1 file changed, 118 insertions(+) create mode 100644 core/src/main/java/com/aocate/media/MediaPlayerImpl.java (limited to 'core/src/main/java/com/aocate/media/MediaPlayerImpl.java') diff --git a/core/src/main/java/com/aocate/media/MediaPlayerImpl.java b/core/src/main/java/com/aocate/media/MediaPlayerImpl.java new file mode 100644 index 000000000..856ab47ce --- /dev/null +++ b/core/src/main/java/com/aocate/media/MediaPlayerImpl.java @@ -0,0 +1,118 @@ +// Copyright 2011, Aocate, Inc. +// +// 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.aocate.media; + +import java.io.IOException; +import java.util.concurrent.locks.ReentrantLock; + +import android.content.Context; +import android.net.Uri; +import android.util.Log; + +public abstract class MediaPlayerImpl { + private static final String MPI_TAG = "AocateMediaPlayerImpl"; + protected final MediaPlayer owningMediaPlayer; + protected final Context mContext; + protected int muteOnPreparedCount = 0; + protected int muteOnSeekCount = 0; + + public MediaPlayerImpl(MediaPlayer owningMediaPlayer, Context context) { + this.owningMediaPlayer = owningMediaPlayer; + + this.mContext = context; + } + + public abstract boolean canSetPitch(); + + public abstract boolean canSetSpeed(); + + public abstract float getCurrentPitchStepsAdjustment(); + + public abstract int getCurrentPosition(); + + public abstract float getCurrentSpeedMultiplier(); + + public abstract int getDuration(); + + public abstract float getMaxSpeedMultiplier(); + + public abstract float getMinSpeedMultiplier(); + + public abstract boolean isLooping(); + + public abstract boolean isPlaying(); + + public abstract void pause(); + + public abstract void prepare() throws IllegalStateException, IOException; + + public abstract void prepareAsync(); + + public abstract void release(); + + public abstract void reset(); + + public abstract void seekTo(int msec) throws IllegalStateException; + + public abstract void setAudioStreamType(int streamtype); + + public abstract void setDataSource(Context context, Uri uri) throws IllegalArgumentException, IllegalStateException, IOException; + + public abstract void setDataSource(String path) throws IllegalArgumentException, IllegalStateException, IOException; + + public abstract void setEnableSpeedAdjustment(boolean enableSpeedAdjustment); + + public abstract void setLooping(boolean loop); + + public abstract void setPitchStepsAdjustment(float pitchSteps); + + public abstract void setPlaybackPitch(float f); + + public abstract void setPlaybackSpeed(float f); + + public abstract void setSpeedAdjustmentAlgorithm(int algorithm); + + public abstract void setVolume(float leftVolume, float rightVolume); + + public abstract void setWakeMode(Context context, int mode); + + public abstract void start(); + + public abstract void stop(); + + protected ReentrantLock lockMuteOnPreparedCount = new ReentrantLock(); + public void muteNextOnPrepare() { + lockMuteOnPreparedCount.lock(); + Log.d(MPI_TAG, "muteNextOnPrepare()"); + try { + this.muteOnPreparedCount++; + } + finally { + lockMuteOnPreparedCount.unlock(); + } + } + + protected ReentrantLock lockMuteOnSeekCount = new ReentrantLock(); + public void muteNextSeek() { + lockMuteOnSeekCount.lock(); + Log.d(MPI_TAG, "muteNextOnSeek()"); + try { + this.muteOnSeekCount++; + } + finally { + lockMuteOnSeekCount.unlock(); + } + } +} -- cgit v1.2.3