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Added SDL_HINT_LOGGING documentation to the logging category page. 

Fixes https://github.com/libsdl-org/SDL/issues/10335
This commit is contained in:
Sam Lantinga 2024-08-04 10:47:41 -07:00
parent 454c85ad51
commit bc1c3f826f
1 changed files with 16 additions and 2 deletions
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18
include/SDL3/SDL_log.h
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@ -29,9 +29,23 @@
* it will only be sent out if it has that minimum priority or higher.
*
* SDL's own logs are sent below the default priority threshold, so they are
* quiet by default. If you're debugging SDL you might want:
* quiet by default.
*
* SDL_SetLogPriorities(SDL_LOG_PRIORITY_WARN);
* You can change the log verbosity programmatically using SDL_SetLogPriority() or with SDL_SetHint(SDL_HINT_LOGGING, ...), or with the "SDL_LOGGING" environment variable. This variable is a comma separated set of category=level tokens that define the default logging levels for SDL applications.
*
* The category can be a numeric category, one of "app", "error", "assert",
* "system", "audio", "video", "render", "input", "test", or `*` for any
* unspecified category.
*
* The level can be a numeric level, one of "verbose", "debug", "info",
* "warn", "error", "critical", or "quiet" to disable that category.
*
* You can omit the category if you want to set the logging level for all
* categories.
*
* If this hint isn't set, the default log levels are equivalent to:
*
* `app=info,assert=warn,test=verbose,*=error`
*
* Here's where the messages go on different platforms:
*