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path: root/src/core/perf_stats.cpp
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2018-08-22Merge pull request #840 from FearlessTobi/port-3353bunnei
Port #3353 from Citra: "citra-qt: Add customizable speed limit target "
2018-08-21perf_stats: Change MAX_LAG_TIME_US to an appropriate valueMerryMage
25us is far too small, and would result in std::this_thread::sleep_for being called with this as a maximum value. This means that a guest application that produces frames instantly would only be limited to 40 kHz. 25ms is a more appropriate value, as it allows for a 60 Hz refresh rate while providing enough slack in the negative region.
2018-08-21Port #3353 from CitrafearlessTobi
2018-08-05perf_stats: Correct literal used for MAX_LAG_TIME_USLioncash
ms is shorthand for milliseconds, not microseconds, and given there's no comment indicating that this was intentional, it probably wasn't.
2018-08-05core_timing: Make GetGlobalTimeUs() return std::chrono::microsecondsLioncash
Enforces the time unit being returned and also allows using the standard time utilities to manipulate it.
2018-04-20math_util: Remove the Clamp() functionLioncash
C++17 adds clamp() to the standard library, so we can remove ours in favor of it.
2018-01-16UI: Fix frame rate perf statsJames Rowe
Adds in a missing EndGameFrame when nvdrv swaps buffers
2018-01-12Remove settings issues in sdl and fix a few files that broke in mingwJames Rowe
2017-02-26PerfStats: Re-order and document members betterYuri Kunde Schlesner
2017-02-26Core: Re-write frame limiterYuri Kunde Schlesner
Now based on std::chrono, and also works in terms of emulated time instead of frames, so we can in the future frame-limit even when the display is disabled, etc. The frame limiter can also be enabled along with v-sync now, which should be useful for those with displays running at more than 60 Hz.
2017-02-26Core: Make PerfStats internally lockedYuri Kunde Schlesner
More ergonomic to use and will be required for upcoming changes.
2017-02-26PerfStats: Add method to get the instantaneous time ratioYuri Kunde Schlesner
2017-02-26Add performance statistics to status barYuri Kunde Schlesner