52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
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/*
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* Copyright 2023 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.00
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*
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*/
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#ifndef ANDROID_C2_RK_GRALLOC4_H__
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#define ANDROID_C2_RK_GRALLOC4_H__
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#include "C2RKGrallocInterface.h"
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class C2RKGralloc4 : public C2RKGrallocInterface {
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public:
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static C2RKGralloc4* getInstance() {
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static C2RKGralloc4 _gInstance;
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return &_gInstance;
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}
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virtual int32_t getShareFd(buffer_handle_t handle);
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virtual int32_t getWidth(buffer_handle_t handle);
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virtual int32_t getHeight(buffer_handle_t handle);
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virtual int32_t getFormatRequested(buffer_handle_t handle);
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virtual int32_t getAllocationSize(buffer_handle_t handle);
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virtual int32_t getPixelStride(buffer_handle_t handle);
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virtual int32_t getByteStride(buffer_handle_t handle);
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virtual uint64_t getUsage(buffer_handle_t handle);
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virtual uint64_t getBufferId(buffer_handle_t handle);
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virtual int32_t setDynamicHdrMeta(buffer_handle_t handle, int64_t offset);
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virtual int64_t getDynamicHdrMeta(buffer_handle_t handle);
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virtual int32_t mapScaleMeta(buffer_handle_t handle, metadata_for_rkvdec_scaling_t** metadata);
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virtual int32_t unmapScaleMeta(buffer_handle_t handle);
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private:
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C2RKGralloc4() {};
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virtual ~C2RKGralloc4() {};
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};
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#endif /* ANDROID_C2_RK_GRALLOC4_H__ */
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