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/*
* Copyright 2016, 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.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "MediaCodecBuffer"
#include <utils/Log.h>
#include <media/MediaCodecBuffer.h>
#include <media/stagefright/foundation/ABuffer.h>
#include <media/stagefright/foundation/AMessage.h>
namespace android {
MediaCodecBuffer::MediaCodecBuffer(const sp<AMessage> &format, const sp<ABuffer> &buffer)
: mMeta(new AMessage),
mFormat(format),
mBuffer(buffer) {
}
// ABuffer-like interface
uint8_t *MediaCodecBuffer::base() {
return mBuffer->base();
}
uint8_t *MediaCodecBuffer::data() {
return mBuffer->data();
}
size_t MediaCodecBuffer::capacity() const {
return mBuffer->capacity();
}
size_t MediaCodecBuffer::size() const {
return mBuffer->size();
}
size_t MediaCodecBuffer::offset() const {
return mBuffer->offset();
}
status_t MediaCodecBuffer::setRange(size_t offset, size_t size) {
mBuffer->setRange(offset, size);
return OK;
}
sp<AMessage> MediaCodecBuffer::meta() {
return mMeta;
}
sp<AMessage> MediaCodecBuffer::format() {
return mFormat;
}
void MediaCodecBuffer::setFormat(const sp<AMessage> &format) {
mMeta->clear();
mFormat = format;
}
} // namespace android