1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef AVCODEC_SAMPLE_LOG_H 17 #define AVCODEC_SAMPLE_LOG_H 18 19 #include <hilog/log.h> 20 #include <cinttypes> 21 22 #undef LOG_DOMAIN 23 #define LOG_DOMAIN 0x0002B66 24 25 #define AVCODEC_SAMPLE_LOG_FREQ_LIMIT(frequency) \ 26 if (1) { \ 27 thread_local uint64_t currentTimes = 0; \ 28 if (currentTimes++ % ((uint64_t)(frequency)) != 0) { \ 29 break; \ 30 } \ 31 } 32 33 #define AVCODEC_SAMPLE_LOG(func, fmt, args...) \ 34 do { \ 35 (void)func(LOG_APP, "{%{public}s():%{public}d} " fmt, __FUNCTION__, __LINE__, ##args); \ 36 } while (0) 37 38 #define AVCODEC_SAMPLE_LOGF(fmt, ...) AVCODEC_SAMPLE_LOG(OH_LOG_FATAL, fmt, ##__VA_ARGS__) 39 #define AVCODEC_SAMPLE_LOGE(fmt, ...) AVCODEC_SAMPLE_LOG(OH_LOG_ERROR, fmt, ##__VA_ARGS__) 40 #define AVCODEC_SAMPLE_LOGW(fmt, ...) AVCODEC_SAMPLE_LOG(OH_LOG_WARN, fmt, ##__VA_ARGS__) 41 #define AVCODEC_SAMPLE_LOGI(fmt, ...) AVCODEC_SAMPLE_LOG(OH_LOG_INFO, fmt, ##__VA_ARGS__) 42 #define AVCODEC_SAMPLE_LOGD(fmt, ...) AVCODEC_SAMPLE_LOG(OH_LOG_DEBUG, fmt, ##__VA_ARGS__) 43 #define AVCODEC_SAMPLE_LOGD_LIMIT(frequency, fmt, ...) \ 44 do { \ 45 AVCODEC_SAMPLE_LOG_FREQ_LIMIT(frequency); \ 46 AVCODEC_SAMPLE_LOGD(fmt, ##__VA_ARGS__); \ 47 } while (0) 48 49 #define CHECK_AND_RETURN_RET_LOG(cond, ret, fmt, ...) \ 50 do { \ 51 if (!(cond)) { \ 52 AVCODEC_SAMPLE_LOGE(fmt, ##__VA_ARGS__); \ 53 return ret; \ 54 } \ 55 } while (0) 56 57 #define CHECK_AND_RETURN_LOG(cond, fmt, ...) \ 58 do { \ 59 if (!(cond)) { \ 60 AVCODEC_SAMPLE_LOGE(fmt, ##__VA_ARGS__); \ 61 return; \ 62 } \ 63 } while (0) 64 65 #define CHECK_AND_BREAK_LOG(cond, fmt, ...) \ 66 if (1) { \ 67 if (!(cond)) { \ 68 AVCODEC_SAMPLE_LOGW(fmt, ##__VA_ARGS__); \ 69 break; \ 70 } \ 71 } else void (0) 72 73 #define CHECK_AND_CONTINUE_LOG(cond, fmt, ...) \ 74 if (1) { \ 75 if (!(cond)) { \ 76 AVCODEC_SAMPLE_LOGW(fmt, ##__VA_ARGS__); \ 77 continue; \ 78 } \ 79 } else void (0) 80 81 #endif // AVCODEC_SAMPLE_LOG_H