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/*
* Copyright (C) 2014 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 "NdkMediaMuxer"
#include "NdkMediaMuxer.h"
#include "NdkMediaCodec.h"
#include "NdkMediaFormatPriv.h"
#include <utils/Log.h>
#include <utils/StrongPointer.h>
#include <media/stagefright/foundation/ABuffer.h>
#include <media/stagefright/foundation/AMessage.h>
#include <media/stagefright/MetaData.h>
#include <media/stagefright/MediaMuxer.h>
#include <media/IMediaHTTPService.h>
#include <android_runtime/AndroidRuntime.h>
#include <android_util_Binder.h>
#include <jni.h>
using namespace android;
static media_status_t translate_error(status_t err) {
if (err == OK) {
return AMEDIA_OK;
}
ALOGE("sf error code: %d", err);
return AMEDIA_ERROR_UNKNOWN;
}
struct AMediaMuxer {
sp<MediaMuxer> mImpl;
};
extern "C" {
EXPORT
AMediaMuxer* AMediaMuxer_new(int fd, OutputFormat format) {
ALOGV("ctor");
AMediaMuxer *mData = new AMediaMuxer();
mData->mImpl = new MediaMuxer(fd, (android::MediaMuxer::OutputFormat)format);
return mData;
}
EXPORT
media_status_t AMediaMuxer_delete(AMediaMuxer *muxer) {
ALOGV("dtor");
delete muxer;
return AMEDIA_OK;
}
EXPORT
media_status_t AMediaMuxer_setLocation(AMediaMuxer *muxer, float latitude, float longtitude) {
return translate_error(muxer->mImpl->setLocation(latitude * 10000, longtitude * 10000));
}
EXPORT
media_status_t AMediaMuxer_setOrientationHint(AMediaMuxer *muxer, int degrees) {
return translate_error(muxer->mImpl->setOrientationHint(degrees));
}
EXPORT
ssize_t AMediaMuxer_addTrack(AMediaMuxer *muxer, const AMediaFormat *format) {
sp<AMessage> msg;
AMediaFormat_getFormat(format, &msg);
return translate_error(muxer->mImpl->addTrack(msg));
}
EXPORT
media_status_t AMediaMuxer_start(AMediaMuxer *muxer) {
return translate_error(muxer->mImpl->start());
}
EXPORT
media_status_t AMediaMuxer_stop(AMediaMuxer *muxer) {
return translate_error(muxer->mImpl->stop());
}
EXPORT
media_status_t AMediaMuxer_writeSampleData(AMediaMuxer *muxer,
size_t trackIdx, const uint8_t *data, const AMediaCodecBufferInfo *info) {
sp<ABuffer> buf = new ABuffer((void*)(data + info->offset), info->size);
return translate_error(
muxer->mImpl->writeSampleData(buf, trackIdx, info->presentationTimeUs, info->flags));
}
} // extern "C"
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