android.graphics.Movie.decodeStream()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.graphics.Movie.decodeStream()方法的一些代码示例，展示了Movie.decodeStream()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Movie.decodeStream()方法的具体详情如下：
包路径：android.graphics.Movie
类名称：Movie
方法名：decodeStream

Movie.decodeStream介绍

暂无

代码示例

代码示例来源：origin: Rajawali/Rajawali

private void loadGIF() {
  Context context = TextureManager.getInstance().getContext();
  mMovie = Movie.decodeStream(context.getResources().openRawResource(mResourceId));
  mWidth = mMovie.width();
  mHeight = mMovie.height();
  
  mGIFBitmap = Bitmap.createBitmap(mWidth, mHeight, Config.ARGB_8888);
  mCanvas = new Canvas(mGIFBitmap);
  mMovie.draw(mCanvas, 0, 0);
  mBitmap = Bitmap.createScaledBitmap(mGIFBitmap, mTextureSize, mTextureSize, false);
}

代码示例来源：origin: huxq17/XRefreshView

@SuppressLint("NewApi")
private void setViewAttributes(Context context, AttributeSet attrs, int defStyle) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    setLayerType(View.LAYER_TYPE_SOFTWARE, null);
  }
  // 从描述文件中读出gif的值，创建出Movie实例
  final TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.GifView, defStyle,
      R.style.Widget_GifView);
  mMovieResourceId = array.getResourceId(R.styleable.GifView_gif, -1);
  mPaused = array.getBoolean(R.styleable.GifView_paused, false);
  array.recycle();
  if (mMovieResourceId != -1) {
    mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  }
}

代码示例来源：origin: huxq17/XRefreshView

/**
 * 设置gif图资源
 * 
 * @param movieResId
 */
public void setMovieResource(int movieResId) {
  this.mMovieResourceId = movieResId;
  mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: Cutta/GifView

public void setGifResource(int movieResourceId) {
  this.mMovieResourceId = movieResourceId;
  movie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: Cutta/GifView

@SuppressLint("NewApi")
private void setViewAttributes(Context context, AttributeSet attrs, int defStyle) {
  /**
   * Starting from HONEYCOMB(Api Level:11) have to turn off HW acceleration to draw
   * Movie on Canvas.
   */
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    setLayerType(View.LAYER_TYPE_SOFTWARE, null);
  }
  final TypedArray array = context.obtainStyledAttributes(attrs,
      R.styleable.GifView, defStyle, R.style.Widget_GifView);
  //-1 is default value
  mMovieResourceId = array.getResourceId(R.styleable.GifView_gif, -1);
  mPaused = array.getBoolean(R.styleable.GifView_paused, false);
  array.recycle();
  if (mMovieResourceId != -1) {
    movie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  }
}

代码示例来源：origin: pili-engineering/PLDroidShortVideo

private PLComposeItem createGIFImageItem(String path) {
  PLComposeItem item = new PLComposeItem(path);
  item.setItemType(PLComposeItem.ItemType.GIF);
  FileInputStream fileInputStream;
  try {
    fileInputStream = new FileInputStream(item.getFilePath());
  } catch (FileNotFoundException e) {
    e.printStackTrace();
    return null;
  }
  Movie movie = Movie.decodeStream(fileInputStream);
  item.setDurationMs(movie.duration());
  long transitionTimeMs = movie.duration() / 2;
  transitionTimeMs = transitionTimeMs > 1000 ? 1000 : transitionTimeMs;
  item.setTransitionTimeMs(transitionTimeMs);
  return item;
}

代码示例来源：origin: smuyyh/SprintNBA

@SuppressLint("NewApi")
private void setViewAttributes(Context context, AttributeSet attrs, int defStyle) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    setLayerType(View.LAYER_TYPE_SOFTWARE, null);
  }
  // 从描述文件中读出gif的值，创建出Movie实例
  final TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.GifView, defStyle, R.style.AppBaseTheme);
  mMovieResourceId = array.getResourceId(R.styleable.GifView_gif, -1);
  mPaused = array.getBoolean(R.styleable.GifView_paused, false);
  array.recycle();
  if (mMovieResourceId != -1) {
    mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  }
}

代码示例来源：origin: gizwits/GOpenSource_AppKit_Android_AS

private void setViewAttributes(Context context, AttributeSet attrs, int defStyle) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    setLayerType(View.LAYER_TYPE_SOFTWARE, null);
  }
  // 从描述文件中读出gif的值，创建出Movie实例
  final TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.GifView, defStyle,
      R.style.Widget_GifView);
  mMovieResourceId = array.getResourceId(R.styleable.GifView_gif, -1);
  mPaused = array.getBoolean(R.styleable.GifView_paused, false);
  array.recycle();
  if (mMovieResourceId != -1) {
    mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  }
}

代码示例来源：origin: xuhongv/SmartHome

private void setViewAttributes(Context context, AttributeSet attrs, int defStyle) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    setLayerType(View.LAYER_TYPE_SOFTWARE, null);
  }
  // 从描述文件中读出gif的值，创建出Movie实例
  final TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.GifView, defStyle,
      R.style.Widget_GifView);
  mMovieResourceId = array.getResourceId(R.styleable.GifView_gif, -1);
  mPaused = array.getBoolean(R.styleable.GifView_paused, false);
  array.recycle();
  if (mMovieResourceId != -1) {
    mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  }
}

代码示例来源：origin: smuyyh/SprintNBA

/**
 * 设置gif图资源
 *
 * @param movieResId
 */
public void setMovieResource(int movieResId) {
  this.mMovieResourceId = movieResId;
  mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: adhishlal/GifLoader

public void setImageResource(int mvId){
  this.mMovieResourceId = mvId;
  mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: xuhongv/SmartHome

/**
 * 设置gif图资源
 *
 * @param movieResId
 */
public void setMovieResource(int movieResId) {
  this.mMovieResourceId = movieResId;
  mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: gizwits/GOpenSource_AppKit_Android_AS

/**
 * 设置gif图资源
 * 
 * @param movieResId
 */
public void setMovieResource(int movieResId) {
  this.mMovieResourceId = movieResId;
  mMovie = Movie.decodeStream(getResources().openRawResource(mMovieResourceId));
  requestLayout();
}

代码示例来源：origin: qiubiteme/android_api_demos

mMovie = Movie.decodeStream(is);
} else {
  byte[] array = streamToBytes(is);

代码示例来源：origin: THEONE10211024/ApiDemos

mMovie = Movie.decodeStream(is);
} else {
  byte[] array = streamToBytes(is);

代码示例来源：origin: pondurii/vrVideo

private void loadGIF() {
  Context context = TextureManager.getInstance().getContext();
  mMovie = Movie.decodeStream(context.getResources().openRawResource(mResourceId));
  mWidth = mMovie.width();
  mHeight = mMovie.height();
  
  mGIFBitmap = Bitmap.createBitmap(mWidth, mHeight, Config.ARGB_8888);
  mCanvas = new Canvas(mGIFBitmap);
  mMovie.draw(mCanvas, 0, 0);
  mBitmap = Bitmap.createScaledBitmap(mGIFBitmap, mTextureSize, mTextureSize, false);
}

代码示例来源：origin: cxMax/FloatingView

movie = Movie.decodeStream(is);//gif小电影
if (movie == null) {
  throw new IllegalArgumentException("Illegal gif file");

代码示例来源：origin: JackWHLiu/jackknife

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
  super.onMeasure(widthMeasureSpec, heightMeasureSpec);
  int width = 0;
  int height = 0;
  try {
    InputStream inputStream = getContext().getAssets().open(path);
    mMovie = Movie.decodeStream(inputStream);
    width = mMovie.width();
    height = mMovie.height();
    mHandler.post(r);
  } catch(IOException e) {
    e.printStackTrace();
  }
  setMeasuredDimension((int)(width*zoom),(int)(height*zoom));
}

代码示例来源：origin: renjianan/GifView

public void setGifResource(int movieResourceId, OnPlayListener onPlayListener) {
  if (onPlayListener != null) {
    mOnPlayListener = onPlayListener;
  }
  reset();
  movie = Movie.decodeStream(getResources().openRawResource(movieResourceId));
  if (movie == null) {
    //如果movie为空，那么就不是gif文件，尝试转换为bitmap显示
    Bitmap bitmap = BitmapFactory.decodeResource(getResources(), movieResourceId);
    if (bitmap != null) {
      setImageBitmap(bitmap);
      return;
    }
  }
  movieDuration = movie.duration() == 0 ? DEFAULT_DURATION : movie.duration();
  requestLayout();
}

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