/*
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* Copyright 2018 Rockchip Electronics Co. LTD
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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 INCLUDE_RT_PLAYER_RTSUBTITLESINKINTERFACE_H_
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#define INCLUDE_RT_PLAYER_RTSUBTITLESINKINTERFACE_H_
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#include <sys/types.h>
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#include <inttypes.h>
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#include "rt_type.h" // NOLINT
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typedef enum _RTSubRenderType {
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RENDER_RGA,
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RENDER_GPU
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} RTSubRenderType;
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typedef struct _RTSubFrame {
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void* data;
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INT32 x;
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INT32 y;
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INT32 width;
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INT32 height;
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INT32 subWidth;
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INT32 subHeight;
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bool needcrop;
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} RTSubFrame;
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class RTSubtitleSinkInterface {
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public:
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virtual ~RTSubtitleSinkInterface() {}
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virtual void create(INT32 renderType, INT32 display) = 0;
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virtual void destroy() = 0;
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virtual void initScene() = 0;
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virtual void showScene() = 0; // swap buffer to screen
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virtual void render(RTSubFrame *frame) = 0;
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virtual void clean() = 0;
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virtual void show() = 0;
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virtual void hide() = 0;
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virtual bool isShowing() = 0;
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};
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#endif // INCLUDE_RT_PLAYER_RTSUBTITLESINKINTERFACE_H_
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