blob: 4b0e184d3eb3565ee85279c8e6e7176c7c68d027
| 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | /* |
| 18 | use "dumpsys media.camera -t x" to change log level to x or |
| 19 | use "adb shell dumpsys media.camera -t x" to change log level to x |
| 20 | */ |
| 21 | |
| 22 | #ifndef DEBUG_UTILS_H |
| 23 | #define DEBUG_UTILS_H |
| 24 | #include <stdint.h> |
| 25 | #include <utils/Log.h> |
| 26 | |
| 27 | //Uncomment to enable more verbose/debug logs |
| 28 | #define DEBUG_LOG |
| 29 | extern volatile int32_t gCamHal_LogLevel; |
| 30 | |
| 31 | ///Camera HAL Logging Functions |
| 32 | #ifndef DEBUG_LOG |
| 33 | |
| 34 | #define CAMHAL_LOGDA(str) |
| 35 | #define CAMHAL_LOGDB(str, ...) |
| 36 | #define CAMHAL_LOGVA(str) |
| 37 | #define CAMHAL_LOGVB(str, ...) |
| 38 | |
| 39 | #define CAMHAL_LOGIA ALOGD |
| 40 | #define CAMHAL_LOGIB ALOGD |
| 41 | #define CAMHAL_LOGWA ALOGE |
| 42 | #define CAMHAL_LOGWB ALOGE |
| 43 | #define CAMHAL_LOGEA ALOGE |
| 44 | #define CAMHAL_LOGEB ALOGE |
| 45 | #define CAMHAL_LOGFA ALOGE |
| 46 | #define CAMHAL_LOGFB ALOGE |
| 47 | |
| 48 | #undef LOG_FUNCTION_NAME |
| 49 | #undef LOG_FUNCTION_NAME_EXIT |
| 50 | #define LOG_FUNCTION_NAME |
| 51 | #define LOG_FUNCTION_NAME_EXIT |
| 52 | |
| 53 | #else |
| 54 | |
| 55 | #ifndef CAMHAL_BUILD_NAME |
| 56 | #define CAMHAL_BUILD_NAME "===|||camera debug|||===" |
| 57 | #endif |
| 58 | ///Defines for debug statements - Macro LOG_TAG needs to be defined in the respective files |
| 59 | #define CAMHAL_LOGVA(str) ALOGV_IF(gCamHal_LogLevel >=6,"%5d %s - " str, __LINE__,__FUNCTION__); |
| 60 | #define CAMHAL_LOGVB(str,...) ALOGV_IF(gCamHal_LogLevel >=6,"%5d %s - " str, __LINE__, __FUNCTION__, __VA_ARGS__); |
| 61 | #define CAMHAL_LOGDA(str) ALOGD_IF(gCamHal_LogLevel >=5,"%5d %s - " str, __LINE__,__FUNCTION__); |
| 62 | #define CAMHAL_LOGDB(str, ...) ALOGD_IF(gCamHal_LogLevel >=5,"%5d %s - " str, __LINE__, __FUNCTION__, __VA_ARGS__); |
| 63 | #define CAMHAL_LOGIA(str) ALOGI_IF(gCamHal_LogLevel >=4,"%5d %s - " str, __LINE__, __FUNCTION__); |
| 64 | #define CAMHAL_LOGIB(str, ...) ALOGI_IF(gCamHal_LogLevel >=4,"%5d %s - " str, __LINE__,__FUNCTION__, __VA_ARGS__); |
| 65 | #define CAMHAL_LOGWA(str) ALOGW_IF(gCamHal_LogLevel >=3,"%5d %s - " str, __LINE__, __FUNCTION__); |
| 66 | #define CAMHAL_LOGWB(str, ...) ALOGW_IF(gCamHal_LogLevel >=3,"%5d %s - " str, __LINE__,__FUNCTION__, __VA_ARGS__); |
| 67 | #define CAMHAL_LOGEA(str) ALOGE_IF(gCamHal_LogLevel >=2,"%5d %s - " str, __LINE__, __FUNCTION__); |
| 68 | #define CAMHAL_LOGEB(str, ...) ALOGE_IF(gCamHal_LogLevel >=2,"%5d %s - " str, __LINE__,__FUNCTION__, __VA_ARGS__); |
| 69 | #define CAMHAL_LOGFA(str) ALOGF_IF(gCamHal_LogLevel >=1,"%5d %s - " str, __LINE__, __FUNCTION__); |
| 70 | #define CAMHAL_LOGFB(str, ...) ALOGF_IF(gCamHal_LogLevel >=1,"%5d %s - " str, __LINE__,__FUNCTION__, __VA_ARGS__); |
| 71 | |
| 72 | #define LOG_FUNCTION_NAME CAMHAL_LOGVA("ENTER"); |
| 73 | #define LOG_FUNCTION_NAME_EXIT CAMHAL_LOGVA("EXIT"); |
| 74 | #define DBG_LOGA(str) ALOGI_IF(gCamHal_LogLevel >=4,"%10s-%5d %s - " str, CAMHAL_BUILD_NAME, __LINE__,__FUNCTION__) |
| 75 | #define DBG_LOGB(str, ...) ALOGI_IF(gCamHal_LogLevel >=4,"%10s-%5d %s - " str, CAMHAL_BUILD_NAME, __LINE__,__FUNCTION__, __VA_ARGS__) |
| 76 | |
| 77 | #endif |
| 78 | |
| 79 | #endif //DEBUG_UTILS_H |
| 80 |