src/com/android/sip/media/Decoder.java

/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * 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.android.sip.media;

import java.io.IOException;

public interface Decoder {
    int getSampleCount(int frameSize);

    /**
     * Decodes from the encoded data array.
     *
     * @param result the decoded result array
     * @param src encoded data
     * @param count valid data length in src
     * @param offset offset of data bytes in src
     */
    int decode(short[] result, byte[] src, int count, int offset)
            throws IOException;
}