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54 lines
1.5 KiB
54 lines
1.5 KiB
/*
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* Copyright (c) 2018, Fuzhou 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 HAL_ROCKCHIP_PSL_RKISP1_RGACROPSCALE_H_
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namespace android {
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namespace tvinput {
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class RgaCropScale {
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public:
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struct Params {
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/* use share fd if it's valid */
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int fd;
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/* if fd == -1, use virtual address */
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char *vir_addr;
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int offset_x;
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int offset_y;
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int width_stride;
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int height_stride;
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int width;
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int height;
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/* only support NV12,NV21 now */
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int fmt;
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/* just for src params */
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bool mirror;
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};
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static int CropScaleNV12Or21(struct Params* in, struct Params* out);
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static int rga_nv12_scale_crop(
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int src_width, int src_height,
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unsigned long src_fd, unsigned long dst_fd,
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int dst_width, int dst_height,
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int zoom_val, bool mirror, bool isNeedCrop,
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bool isDstNV21, bool is16Align, bool isYuyvFormat);
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};
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} /* namespace camera2 */
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} /* namespace android */
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#endif // HAL_ROCKCHIP_PSL_RKISP1_RGACROPSCALE_H_
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