[mpp_log]: Add more log helper function

1. Move mpp_log.h to inc for external user.
2. Add mpp_debug.h for mpp internal logging.
3. Fix some warning.
4. Add log level setup function.
5. Check env log_level value in mpp_get_log_level call.

NOTE:
1. mpp internal module should use mpp_debug.h and mpp external user
should use mpp_log.h
2. Use mpp_get_log_level to update mpp_log_level when the env changed.

Change-Id: I90a55a02a72db177533013280dfe111ca3479229
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2022-05-19 17:34:47 +08:00
parent b2479a59ec
commit 2b35cee0ce
167 changed files with 568 additions and 284 deletions

View File

@@ -52,7 +52,7 @@ RK_S32 os_get_env_str(const char *name, const char **value, const char *default_
RK_S32 os_set_env_u32(const char *name, RK_U32 value)
{
char buf[ENV_BUF_SIZE_LINUX];
snprintf(buf, sizeof(buf), "%u", value);
snprintf(buf, sizeof(buf) - 1, "%u", value);
return setenv(name, buf, 1);
}