Specifies whether SDL_THREAD_PRIORITY_TIME_CRITICAL should be treated as
realtime.
On some platforms, like Linux, a realtime priority thread may be subject to
restrictions that require special handling by the application. This hint
exists to let SDL know that the app is prepared to handle said
restrictions.
On Linux, SDL will apply the following configuration to any thread that
becomes realtime:
- The SCHED_RESET_ON_FORK bit will be set on the scheduling policy,
- An RLIMIT_RTTIME budget will be configured to the rtkit specified limit.
- Exceeding this limit will result in the kernel sending SIGKILL to the
app, refer to the man pages for more information.
The variable can be set to the following values:
- "0": default platform specific behaviour
- "1": Force SDL_THREAD_PRIORITY_TIME_CRITICAL to a realtime scheduling
policy
This hint should be set before calling SDL_SetCurrentThreadPriority()
Specifies whether SDL_THREAD_PRIORITY_TIME_CRITICAL should be treated as realtime.
On some platforms, like Linux, a realtime priority thread may be subject to restrictions that require special handling by the application. This hint exists to let SDL know that the app is prepared to handle said restrictions.
On Linux, SDL will apply the following configuration to any thread that becomes realtime: - The SCHED_RESET_ON_FORK bit will be set on the scheduling policy, - An RLIMIT_RTTIME budget will be configured to the rtkit specified limit. - Exceeding this limit will result in the kernel sending SIGKILL to the app, refer to the man pages for more information.
The variable can be set to the following values: - "0": default platform specific behaviour - "1": Force SDL_THREAD_PRIORITY_TIME_CRITICAL to a realtime scheduling policy
This hint should be set before calling SDL_SetCurrentThreadPriority()