84 lines
2.7 KiB
C++
84 lines
2.7 KiB
C++
/*
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* Copyright (c) 2009-2011 Intel Corporation. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __PV_SOFT_MPEG4_ENCODER__
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#define __PV_SOFT_MPEG4_ENCODER__
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#include <va/va.h>
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#include <va/va_tpi.h>
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#include "VideoEncoderDef.h"
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#include "VideoEncoderInterface.h"
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#include "IntelMetadataBuffer.h"
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#include <media/stagefright/MediaBuffer.h>
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#include <media/stagefright/foundation/ABase.h>
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#include "SimpleSoftOMXComponent.h"
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#include "mp4enc_api.h"
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class PVSoftMPEG4Encoder : IVideoEncoder {
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public:
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PVSoftMPEG4Encoder(const char *name);
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virtual ~PVSoftMPEG4Encoder();
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virtual Encode_Status start(void) {return initEncoder();}
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virtual void flush(void) { }
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virtual Encode_Status stop(void) {return releaseEncoder();}
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virtual Encode_Status encode(VideoEncRawBuffer *inBuffer, uint32_t timeout);
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virtual Encode_Status getOutput(VideoEncOutputBuffer *outBuffer, uint32_t timeout);
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virtual Encode_Status getParameters(VideoParamConfigSet *videoEncParams);
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virtual Encode_Status setParameters(VideoParamConfigSet *videoEncParams);
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virtual Encode_Status setConfig(VideoParamConfigSet *videoEncConfig) {return ENCODE_SUCCESS;}
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virtual Encode_Status getConfig(VideoParamConfigSet *videoEncConfig) {return ENCODE_SUCCESS;}
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virtual Encode_Status getMaxOutSize(uint32_t *maxSize) {return ENCODE_SUCCESS;}
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private:
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void setDefaultParams(void);
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VideoParamsCommon mComParams;
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MP4EncodingMode mEncodeMode;
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int32_t mVideoWidth;
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int32_t mVideoHeight;
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int32_t mVideoFrameRate;
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int32_t mVideoBitRate;
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int32_t mVideoColorFormat;
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bool mStoreMetaDataInBuffers;
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int32_t mIDRFrameRefreshIntervalInSec;
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int64_t mNumInputFrames;
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bool mStarted;
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bool mSawInputEOS;
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bool mSignalledError;
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int64_t mCurTimestampUs;
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int64_t mLastTimestampUs;
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tagvideoEncControls *mHandle;
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tagvideoEncOptions *mEncParams;
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uint8_t *mInputFrameData;
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uint8_t *mTrimedInputData;
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uint8_t mVolHeader[256];
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int32_t mVolHeaderLength;
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Encode_Status initEncParams();
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Encode_Status initEncoder();
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Encode_Status releaseEncoder();
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DISALLOW_EVIL_CONSTRUCTORS(PVSoftMPEG4Encoder);
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};
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#endif
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