本文整理匯總了Java中android.media.MediaFormat.setByteBuffer方法的典型用法代碼示例。如果您正苦於以下問題：Java MediaFormat.setByteBuffer方法的具體用法？Java MediaFormat.setByteBuffer怎麽用？Java MediaFormat.setByteBuffer使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.media.MediaFormat的用法示例。
在下文中一共展示了MediaFormat.setByteBuffer方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: configureDecoder
import android.media.MediaFormat; //導入方法依賴的package包/類
private static MediaCodec configureDecoder(ImageInfo info, int maxInputSize, Surface surface) {
if (mDecoderSupportedSize.getWidth() < info.size.getWidth() || mDecoderSupportedSize.getHeight() < info.size.getHeight()) {
Log.w(TAG, "HEVC image may exceed decoder capability");
}
try {
MediaCodec decoder = MediaCodec.createByCodecName(mDecoderName);
MediaFormat inputFormat = MediaFormat.createVideoFormat(
MediaFormat.MIMETYPE_VIDEO_HEVC, info.size.getWidth(), info.size.getHeight());
inputFormat.setInteger(MediaFormat.KEY_MAX_INPUT_SIZE, maxInputSize);
inputFormat.setByteBuffer("csd-0", info.paramset);
Log.d(TAG, "HEVC input-format=" + inputFormat);
decoder.configure(inputFormat, surface, null, 0);
return decoder;
} catch (IOException ex) {
throw new RuntimeException("no HEVC decoding support");
}
}
示例2: getFrameworkMediaFormatV16
import android.media.MediaFormat; //導入方法依賴的package包/類
/**
* Returns a {@link MediaFormat} representation of this format.
*/
@SuppressLint("InlinedApi")
@TargetApi(16)
public final MediaFormat getFrameworkMediaFormatV16() {
MediaFormat format = new MediaFormat();
format.setString(MediaFormat.KEY_MIME, sampleMimeType);
maybeSetStringV16(format, MediaFormat.KEY_LANGUAGE, language);
maybeSetIntegerV16(format, MediaFormat.KEY_MAX_INPUT_SIZE, maxInputSize);
maybeSetIntegerV16(format, MediaFormat.KEY_WIDTH, width);
maybeSetIntegerV16(format, MediaFormat.KEY_HEIGHT, height);
maybeSetFloatV16(format, MediaFormat.KEY_FRAME_RATE, frameRate);
maybeSetIntegerV16(format, "rotation-degrees", rotationDegrees);
maybeSetIntegerV16(format, MediaFormat.KEY_CHANNEL_COUNT, channelCount);
maybeSetIntegerV16(format, MediaFormat.KEY_SAMPLE_RATE, sampleRate);
maybeSetIntegerV16(format, "encoder-delay", encoderDelay);
maybeSetIntegerV16(format, "encoder-padding", encoderPadding);
for (int i = 0; i < initializationData.size(); i++) {
format.setByteBuffer("csd-" + i, ByteBuffer.wrap(initializationData.get(i)));
}
maybeSetColorInfoV24(format, colorInfo);
return format;
}
示例3: setAacFormatSpecificData
import android.media.MediaFormat; //導入方法依賴的package包/類
private static void setAacFormatSpecificData(MediaFormat format, Fmtp fmtp) {
String params = fmtp.formatSpecificParams;
String configString = null;
String[] paramsSplit = params.split(";");
for (String param : paramsSplit) {
param = param.trim();
String[] paramSplit = param.split("=");
if (paramSplit[0].toLowerCase().equals("config") && paramSplit.length == 2) {
configString = paramSplit[1];
}
}
format.setByteBuffer("csd-0", ByteBuffer.wrap(Utils.hexStringToByteArray(configString)));
}
示例4: CreateCodec
import android.media.MediaFormat; //導入方法依賴的package包/類
public int CreateCodec(ByteBuffer bbcsd){
Log.i(TAG, "HardwareDecoder:CreateCodec");
int videoHeight = mAPlayerAndroid.getVideoHeight();
int videoWidth = mAPlayerAndroid.getVideoWidth();
long duration = mAPlayerAndroid.getDuration() * 1000L;
Surface surface = null;
if(mSurfaceType == 0){
surface = mAPlayerAndroid.getInnerSurface();
}else if(mSurfaceType == 2) {
surface = mAPlayerAndroid.getInnerSurface();
int surfaceWidth = mAPlayerAndroid.getViewSurfaceWidth();
int surfaceHeight = mAPlayerAndroid.getViewSurfaceHeight();
mSurfaceRenderer = new SurfaceRenderer(mAPlayerAndroid,surface,surfaceWidth,surfaceHeight,videoHeight,videoWidth);
surface = mSurfaceRenderer.GetSurface();
}else if(mSurfaceType == 3){
}
if(surface == null){
Log.e(TAG,"HardWareDecoder CreateCodec surface == null");
return -1;
}
mBbcsd = bbcsd;
MediaFormat mediaFormat = new MediaFormat();
mediaFormat.setInteger(MediaFormat.KEY_HEIGHT, videoHeight);
mediaFormat.setInteger(MediaFormat.KEY_WIDTH, videoWidth);
mediaFormat.setString(MediaFormat.KEY_MIME, mAVCodeIDToMime.get(mCodeId));
mediaFormat.setLong(MediaFormat.KEY_DURATION, duration);
if(mBbcsd != null){
mediaFormat.setByteBuffer("csd-0", mBbcsd);
mBbcsd.position(0);
}
return CreateCodec(mediaFormat, surface) ? 1 : 0;
}
示例5: maybeSetByteBufferV16
import android.media.MediaFormat; //導入方法依賴的package包/類
@TargetApi(16)
private static void maybeSetByteBufferV16(MediaFormat format, String key, byte[] value) {
if (value != null) {
format.setByteBuffer(key, ByteBuffer.wrap(value));
}
}