36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
/*
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* Copyright (C) 2022 Rockchip Electronics Co., Ltd.
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* Authors:
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* YuQiaowei <cerf.yu@rock-chips.com>
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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 __RGA_SAMPLES_UTILS_H__
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#define __RGA_SAMPLES_UTILS_H__
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#include <stdlib.h>
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int64_t get_cur_us();
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int64_t get_cur_ms();
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void draw_rgba(char *buffer, int width, int height);
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void draw_YUV420(char *buffer, int width, int height);
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void draw_YUV422(char *buffer, int width, int height);
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void draw_gray256(char *buffer, int width, int height);
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int read_image_from_fbc_file(void *buf, const char *path, int sw, int sh, int fmt, int index);
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int read_image_from_file(void *buf, const char *path, int sw, int sh, int fmt, int index);
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int write_image_to_fbc_file(void *buf, const char *path, int sw, int sh, int fmt, int index);
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int write_image_to_file(void *buf, const char *path, int sw, int sh, int fmt, int index);
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#endif /* #ifndef __RGA_SAMPLES_UTILS_H__ */
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