本文整理汇总了Java中com.google.android.exoplayer.upstream.Allocation类的典型用法代码示例。如果您正苦于以下问题：Java Allocation类的具体用法？Java Allocation怎么用？Java Allocation使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Allocation类属于com.google.android.exoplayer.upstream包，在下文中一共展示了Allocation类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: readData
import com.google.android.exoplayer.upstream.Allocation; //导入依赖的package包/类
/**
* Reads data from the front of the rolling buffer.
*
* @param absolutePosition The absolute position from which data should be read.
* @param target The buffer into which data should be written.
* @param length The number of bytes to read.
*/
private void readData(long absolutePosition, ByteBuffer target, int length,String mimeType) {
int remaining = length;
while (remaining > 0) {
dropDownstreamTo(absolutePosition);
int positionInAllocation = (int) (absolutePosition - totalBytesDropped);
int toCopy = Math.min(remaining, allocationLength - positionInAllocation);
Allocation allocation = dataQueue.peek();
if (mimeType.contains("video")){
target.put(allocation.data, allocation.translateOffset(positionInAllocation), toCopy);
}else {
target.put(allocation.data, allocation.translateOffset(positionInAllocation), toCopy);
}
absolutePosition += toCopy;
remaining -= toCopy;
}
}
示例2: readData
import com.google.android.exoplayer.upstream.Allocation; //导入依赖的package包/类
/**
* Reads data from the front of the rolling buffer.
*
* @param absolutePosition The absolute position from which data should be read.
* @param target The buffer into which data should be written.
* @param length The number of bytes to read.
*/
private void readData(long absolutePosition, ByteBuffer target, int length) {
int remaining = length;
while (remaining > 0) {
dropDownstreamTo(absolutePosition);
int positionInAllocation = (int) (absolutePosition - totalBytesDropped);
int toCopy = Math.min(remaining, allocationLength - positionInAllocation);
Allocation allocation = dataQueue.peek();
target.put(allocation.data, allocation.translateOffset(positionInAllocation), toCopy);
absolutePosition += toCopy;
remaining -= toCopy;
}
}