android.graphics.Movie类的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.graphics.Movie类的一些代码示例，展示了Movie类的具体用法。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类的具体详情如下：
包路径：android.graphics.Movie
类名称：Movie

Movie介绍

暂无

代码示例

代码示例来源：origin: Rajawali/Rajawali

public void update() throws TextureException
{
  if(mMovie == null || mMovie.duration() == 0) return;
  long now = SystemClock.uptimeMillis();
  int relTime = (int)((now - mStartTime) % mMovie.duration());
  mMovie.setTime(relTime);
  mGIFBitmap.eraseColor(Color.TRANSPARENT);
  mMovie.draw(mCanvas, 0, 0);
  mBitmap = Bitmap.createScaledBitmap(mGIFBitmap, mTextureSize, mTextureSize, false);
  TextureManager.getInstance().replaceTexture(this);
  replace();
}

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: Cutta/GifView

/**
 * Draw current GIF frame
 */
private void drawMovieFrame(Canvas canvas) {
  movie.setTime(mCurrentAnimationTime);
  canvas.save(Canvas.MATRIX_SAVE_FLAG);
  canvas.scale(mScale, mScale);
  movie.draw(canvas, mLeft / mScale, mTop / mScale);
  canvas.restore();
}

代码示例来源：origin: qiubiteme/android_api_demos

@Override
  protected void onDraw(Canvas canvas) {
    canvas.drawColor(0xFFCCCCCC);
    Paint p = new Paint();
    p.setAntiAlias(true);
    canvas.drawBitmap(mBitmap, 10, 10, null);
    canvas.drawBitmap(mBitmap2, 10, 170, null);
    canvas.drawBitmap(mBitmap3, 110, 170, null);
    canvas.drawBitmap(mBitmap4, 210, 170, null);
    mDrawable.draw(canvas);
    long now = android.os.SystemClock.uptimeMillis();
    if (mMovieStart == 0) {   // first time
      mMovieStart = now;
    }
    if (mMovie != null) {
      int dur = mMovie.duration();
      if (dur == 0) {
        dur = 1000;
      }
      int relTime = (int)((now - mMovieStart) % dur);
      mMovie.setTime(relTime);
      mMovie.draw(canvas, getWidth() - mMovie.width(),
            getHeight() - mMovie.height());
      invalidate();
    }
  }
}

代码示例来源：origin: huxq17/XRefreshView

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
  if (mMovie != null) {
    int movieWidth = mMovie.width();
    int movieHeight = mMovie.height();
    int maximumWidth = MeasureSpec.getSize(widthMeasureSpec);
    float scaleW = (float) movieWidth / (float) maximumWidth;
    mScale = 1f / scaleW;
    mMeasuredMovieWidth = maximumWidth;
    mMeasuredMovieHeight = (int) (movieHeight * mScale);
    setMeasuredDimension(mMeasuredMovieWidth, mMeasuredMovieHeight);
  } else {
    setMeasuredDimension(getSuggestedMinimumWidth(), getSuggestedMinimumHeight());
  }
}

代码示例来源：origin: andforce/iBeebo

mMovie = Movie.decodeByteArray(array, 0, array.length);
  bRet = true;
} catch (FileNotFoundException e) {
  mMovieDuration = mMovie.duration();
  mGifw = mMovie.width();
  mGifh = mMovie.height();

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");
if (movie.width() <= 0 || movie.height() <= 0) {
  return;
  bitmap = null;
bitmap = Bitmap.createBitmap(movie.width(), movie.height(), Bitmap.Config.RGB_565);
canvas = new Canvas(bitmap);
handler.post(runnable);

代码示例来源：origin: square/assertj-android

public MovieAssert hasDuration(int duration) {
 isNotNull();
 int actualDuration = actual.duration();
 assertThat(actualDuration) //
   .overridingErrorMessage("Expected duration <%s> but was <%s>.", duration, actualDuration) //
   .isEqualTo(duration);
 return this;
}

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: 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: brarcher/video-transcoder

private static MediaInfo mediaInfoFixup(MediaInfo info)
{
  if(info.container != null && info.container == MediaContainer.GIF)
  {
    // ffprobe will not report the duration of GIF files. The duration will
    // need to be determined another way
    Movie gifMovie = Movie.decodeFile(info.file.getAbsolutePath());
    int durationMs = gifMovie.duration();
    info = new MediaInfo(info.file, durationMs, info.container, info.videoCodec, info.videoResolution,
        info.videoBitrateK, info.videoFramerate, info.audioCodec, info.audioSampleRate, info.audioBitrateK, info.audioChannels);
  }
  return info;
}

代码示例来源：origin: square/assertj-android

public MovieAssert hasWidth(int width) {
  isNotNull();
  int actualHeight = actual.width();
  assertThat(actualHeight) //
    .overridingErrorMessage("Expected width <%s> but was <%s>.", width, actualHeight) //
    .isEqualTo(width);
  return this;
 }
}

代码示例来源：origin: square/assertj-android

public MovieAssert hasHeight(int height) {
 isNotNull();
 int actualHeight = actual.height();
 assertThat(actualHeight) //
   .overridingErrorMessage("Expected height <%s> but was <%s>.", height, actualHeight) //
   .isEqualTo(height);
 return this;
}

代码示例来源：origin: renjianan/GifView

public void setPercent(float percent) {
  if (movie != null && movieDuration > 0) {
    this.percent = percent;
    movie.setTime((int) (movieDuration * percent));
    invalidateView();
    if (mOnPlayListener != null) {
      mOnPlayListener.onPlaying(percent);
    }
  }
}

代码示例来源：origin: renjianan/GifView

/**
 * 画出gif帧
 */
private void drawMovieFrame(Canvas canvas) {
  canvas.save();
  canvas.scale(1 / mScale, 1 / mScale);
  movie.draw(canvas, 0.0f, 0.0f);
  canvas.restore();
}

代码示例来源：origin: THEONE10211024/ApiDemos

@Override
  protected void onDraw(Canvas canvas) {
    canvas.drawColor(0xFFCCCCCC);
    Paint p = new Paint();
    p.setAntiAlias(true);
    canvas.drawBitmap(mBitmap, 10, 10, null);
    canvas.drawBitmap(mBitmap2, 10, 170, null);
    canvas.drawBitmap(mBitmap3, 110, 170, null);
    canvas.drawBitmap(mBitmap4, 210, 170, null);
    mDrawable.draw(canvas);
    long now = android.os.SystemClock.uptimeMillis();
    if (mMovieStart == 0) {   // first time
      mMovieStart = now;
    }
    if (mMovie != null) {
      int dur = mMovie.duration();
      if (dur == 0) {
        dur = 1000;
      }
      int relTime = (int)((now - mMovieStart) % dur);
      mMovie.setTime(relTime);
      mMovie.draw(canvas, getWidth() - mMovie.width(),
            getHeight() - mMovie.height());
      invalidate();
    }
  }
}

代码示例来源：origin: Cutta/GifView

int movieWidth = movie.width();
int movieHeight = movie.height();

代码示例来源：origin: huxq17/XRefreshView

private void drawMovieFrame(Canvas canvas) {
  // 设置要显示的帧，绘制即可
  mMovie.setTime(mCurrentAnimationTime);
  canvas.save(Canvas.MATRIX_SAVE_FLAG);
  canvas.scale(mScale, mScale);
  mMovie.draw(canvas, mLeft / mScale, mTop / mScale);
  canvas.restore();
}

代码示例来源：origin: andforce/iBeebo

mMovie = Movie.decodeByteArray(array, 0, array.length);
  bRet = true;
} catch (FileNotFoundException e) {
  mMovieDuration = mMovie.duration();
  mGifw = mMovie.width();
  mGifh = mMovie.height();

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));
}

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