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43 lines
1.4 KiB
43 lines
1.4 KiB
4 months ago
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/*
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* Copyright (c) Hisilicon Technologies Co., Ltd. 2012-2019. All rights reserved.
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* Description: API of DTV client implement.
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* Author: DTV stack software group
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* Create: 2012-09-18
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*/
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#ifndef IMPL_DTVCLIENT_H
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#define IMPL_DTVCLIENT_H
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#include "svr_type.h"
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using namespace android;
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typedef struct {
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unsigned char *pServerBase;
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unsigned char *pHalBase;
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unsigned int u32WritePos;
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unsigned int u32ReadPos;
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} CaptionBufferAttrs;
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class ImplDTVClient {
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public:
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ImplDTVClient();
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~ImplDTVClient();
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SVR_BOOL DoInClient(const Parcel &request, Parcel *reply);
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SVR_BOOL DoInNotify(SVR_S32 msg, SVR_S32 ext1, SVR_S32 ext2, SVR_S32 ext3, const Parcel *parcelObj, Parcel *reply);
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SVR_S32 DoSetSurface(SVR_VOID *spSurface, int width, int height);
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SVR_S32 DoSideband(const Parcel &request);
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SVR_S32 ClearSideband(const Parcel &request);
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private:
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SVR_S32 Blit(const Parcel *parcelObj, SVR_HANDLE srcSurface, SVR_HANDLE dstSurface);
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SVR_S32 GetTextSize(const Parcel *parcelObj, SVR_U32 *width, SVR_U32 *height);
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SVR_S32 DrawText(const Parcel *parcelObj, SVR_HANDLE surface);
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SVR_S32 DrawBitmap(const Parcel *parcelObj, SVR_HANDLE surface, SVR_U32 canvasWidth, SVR_U32 canvasHeight);
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SVR_S32 DrawCCPreviewText(const Parcel *parcelObj);
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SVR_S32 ClearCCPreviewText();
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Mutex mSurfaceLock;
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};
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#endif // IMPL_DTVCLIENT_H
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