1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (C) 2022 Rockchip Electronics Co., Ltd. 3*4882a593Smuzhiyun * Authors: 4*4882a593Smuzhiyun * YuQiaowei <cerf.yu@rock-chips.com> 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * Licensed under the Apache License, Version 2.0 (the "License"); 7*4882a593Smuzhiyun * you may not use this file except in compliance with the License. 8*4882a593Smuzhiyun * You may obtain a copy of the License at 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * http://www.apache.org/licenses/LICENSE-2.0 11*4882a593Smuzhiyun * 12*4882a593Smuzhiyun * Unless required by applicable law or agreed to in writing, software 13*4882a593Smuzhiyun * distributed under the License is distributed on an "AS IS" BASIS, 14*4882a593Smuzhiyun * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15*4882a593Smuzhiyun * See the License for the specific language governing permissions and 16*4882a593Smuzhiyun * limitations under the License. 17*4882a593Smuzhiyun */ 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun #ifndef __RGA_SAMPLES_UTILS_H__ 20*4882a593Smuzhiyun #define __RGA_SAMPLES_UTILS_H__ 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #include <stdlib.h> 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun int64_t get_cur_us(); 25*4882a593Smuzhiyun int64_t get_cur_ms(); 26*4882a593Smuzhiyun void draw_rgba(char *buffer, int width, int height); 27*4882a593Smuzhiyun void draw_YUV420(char *buffer, int width, int height); 28*4882a593Smuzhiyun void draw_YUV422(char *buffer, int width, int height); 29*4882a593Smuzhiyun void draw_gray256(char *buffer, int width, int height); 30*4882a593Smuzhiyun int read_image_from_fbc_file(void *buf, const char *path, int sw, int sh, int fmt, int index); 31*4882a593Smuzhiyun int read_image_from_file(void *buf, const char *path, int sw, int sh, int fmt, int index); 32*4882a593Smuzhiyun int write_image_to_fbc_file(void *buf, const char *path, int sw, int sh, int fmt, int index); 33*4882a593Smuzhiyun int write_image_to_file(void *buf, const char *path, int sw, int sh, int fmt, int index); 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun #endif /* #ifndef __RGA_SAMPLES_UTILS_H__ */ 36