GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

sample/live_rtsp_server/include/xcam_log.h

@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) XCAM. All rights reserved.
+ */
+
+#ifndef __XCAM_LOG_H__
+#define __XCAM_LOG_H__
+
+#include "xcam_type.h"
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C"{
+#endif
+#endif
+
+typedef enum {
+    XCAM_LOG_LEVEL_FATAL  = 0,
+    XCAM_LOG_LEVEL_ERR    = 1,
+    XCAM_LOG_LEVEL_WARN   = 2,
+    XCAM_LOG_LEVEL_INFO   = 3,
+    XCAM_LOG_LEVEL_DBG    = 4
+} xcam_log_level;
+
+typedef enum {
+    XCAM_LOG_MODE_PRINTF,
+    XCAM_LOG_MODE_FILE
+} xcam_log_mode;
+
+typedef struct {
+    xcam_log_level level;
+    xcam_log_mode mode;
+    xcam_u32 log_buffer_size;
+} xcam_log_attr;
+
+#define XCAM_LOG_TRACE(module, level, format...) \
+    do { \
+        xcam_log_output(module, level, __FUNCTION__, __LINE__, format);  \
+    } while (0)
+
+// use this config macro to optimize code size
+#ifndef CONFIG_XCAM_LOG_LEVEL
+#define CONFIG_XCAM_LOG_LEVEL 4
+#endif
+
+#if (CONFIG_XCAM_LOG_LEVEL == XCAM_LOG_LEVEL_FATAL)
+#define XCAM_LOG_FATAL_PRINT(module, format...) XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_FATAL, format)
+#define XCAM_LOG_ERR_PRINT(module, format...)
+#define XCAM_LOG_WARN_PRINT(module, format...)
+#define XCAM_LOG_INFO_PRINT(module, format...)
+#define XCAM_LOG_DBG_PRINT(module, format...)
+#elif (CONFIG_XCAM_LOG_LEVEL == XCAM_LOG_LEVEL_ERR)
+#define XCAM_LOG_FATAL_PRINT(module, format...) XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_FATAL, format)
+#define XCAM_LOG_ERR_PRINT(module, format...)   XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_ERR, format)
+#define XCAM_LOG_WARN_PRINT(module, format...)
+#define XCAM_LOG_INFO_PRINT(module, format...)
+#define XCAM_LOG_DBG_PRINT(module, format...)
+#elif (CONFIG_XCAM_LOG_LEVEL == XCAM_LOG_LEVEL_WARN)
+#define XCAM_LOG_FATAL_PRINT(module, format...) XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_FATAL, format)
+#define XCAM_LOG_ERR_PRINT(module, format...)   XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_ERR, format)
+#define XCAM_LOG_WARN_PRINT(module, format...)  XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_WARN, format)
+#define XCAM_LOG_INFO_PRINT(module, format...)
+#define XCAM_LOG_DBG_PRINT(module, format...)
+#elif (CONFIG_XCAM_LOG_LEVEL == XCAM_LOG_LEVEL_INFO)
+#define XCAM_LOG_FATAL_PRINT(module, format...) XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_FATAL, format)
+#define XCAM_LOG_ERR_PRINT(module, format...)   XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_ERR, format)
+#define XCAM_LOG_WARN_PRINT(module, format...)  XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_WARN, format)
+#define XCAM_LOG_INFO_PRINT(module, format...)  XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_INFO, format)
+#define XCAM_LOG_DBG_PRINT(module, format...)
+#else
+#define XCAM_LOG_FATAL_PRINT(module, format...) XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_FATAL, format)
+#define XCAM_LOG_ERR_PRINT(module, format...)   XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_ERR, format)
+#define XCAM_LOG_WARN_PRINT(module, format...)  XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_WARN, format)
+#define XCAM_LOG_INFO_PRINT(module, format...)  XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_INFO, format)
+#define XCAM_LOG_DBG_PRINT(module, format...)   XCAM_LOG_TRACE(module, XCAM_LOG_LEVEL_DBG, format)
+#endif
+
+xcam_s32 xcam_log_init(xcam_void);
+
+xcam_void xcam_log_deinit(xcam_void);
+
+xcam_s32 xcam_log_set_attr(xcam_log_attr *attr);
+
+xcam_s32 xcam_log_get_attr(xcam_log_attr *attr);
+
+xcam_void xcam_log_output(const xcam_char *module, xcam_log_level level, const xcam_char *func, xcam_u32 line, const xcam_char *format, ...);
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif
+#endif
+
+#endif