85 lines
2.5 KiB
C++
85 lines
2.5 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 __VIDEO_ENCODER_UTILS_H__
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#define __VIDEO_ENCODER_UTILS_H__
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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 "IntelMetadataBuffer.h"
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#ifdef IMG_GFX
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#include <hardware/gralloc.h>
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#endif
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#define MAP_ACTION_COPY 0x00000001 //mem copy
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#define MAP_ACTION_ALIGN64 0x00000002 //align 64
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#define MAP_ACTION_COLORCONVERT 0x00000004 //color convert
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#define MAP_ACTION_RESIZE 0x00000008 //resize
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class VASurfaceMap {
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public:
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VASurfaceMap(VADisplay display, int hwcap);
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~VASurfaceMap();
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Encode_Status doMapping();
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VASurfaceID getVASurface() {return mVASurface;}
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intptr_t getValue() {return mValue;}
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ValueInfo* getValueInfo() {return &mVinfo;}
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void setVASurface(VASurfaceID surface) {mVASurface = surface;}
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void setValue(intptr_t value) {mValue = value;}
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void setValueInfo(ValueInfo& vinfo) {memcpy(&mVinfo, &vinfo, sizeof(ValueInfo));}
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void setTracked() {mTracked = true;}
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void setAction(int32_t action) {mAction = action;}
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private:
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Encode_Status doActionCopy();
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Encode_Status doActionColConv();
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Encode_Status MappingToVASurface();
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Encode_Status MappingSurfaceID(intptr_t value);
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Encode_Status MappingGfxHandle(intptr_t value);
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Encode_Status MappingKbufHandle(intptr_t value);
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Encode_Status MappingMallocPTR(intptr_t value);
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VASurfaceID CreateSurfaceFromExternalBuf(intptr_t value, ValueInfo& vinfo);
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VADisplay mVADisplay;
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intptr_t mValue;
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VASurfaceID mVASurface;
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int32_t mVASurfaceWidth;
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int32_t mVASurfaceHeight;
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int32_t mVASurfaceStride;
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// MetadataBufferType mType;
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ValueInfo mVinfo;
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bool mTracked;
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int32_t mAction;
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int32_t mSupportedSurfaceMemType;
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#ifdef IMG_GFX
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//special for gfx color format converter
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buffer_handle_t mGfxHandle;
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#endif
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};
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VASurfaceID CreateNewVASurface(VADisplay display, int32_t width, int32_t height);
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#endif
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