opentrack.git - head tracking software for Windows and Linux

Age	Commit message (Collapse)	Author
2018-06-26	modernize C++ syntax	Stanislaw Halik
	No visible changes (hopefully).
2018-06-26	compat/macros: rename portability macros	Stanislaw Halik
	use `cc_xx' rather than awkward synonyms.
2018-06-26	core, modules: modernize syntax only	Stanislaw Halik
	Use more C++17 features where this helps any.
2018-03-10	sprinkle some `static constexpr inline'	Stanislaw Halik

2018-02-16	compat/macros: cleanup	Stanislaw Halik
	Remove cruft, adjust usages.
2018-02-15	clean up "static" and "constexpr" types	Stanislaw Halik
	- use `static constexpr inline' to avoid requiring explicit declarations in object code - use `const Foo* const' to maybe put into readonly binary segment (at least for ELF DSOs) - `constexpr' in function scope has storage, avoid `static' - don't use `constexpr' where there's no advantage, like arrays We'd like to avoid overhead of atomic initialization for each function call. No idea how `static constexpr' requiring storage in the standard plays with atomic initialization requirement. Hearsay points that `constexpr' without `static' in block scope behaves more to our liking. It's all hazy though. I'm not 100% sure if `static inline constexpr' has any storage. Hopefully none, like a #define, and stuff bigger than registers gets coalesced within the same module, with small stuff being immediates.
2018-02-12	cmake: add zh_CN	Stanislaw Halik
	cf. #746
2018-01-18	compat/util: retire	Stanislaw Halik
	Adjust usages.
2018-01-10	pose-widget: drop alpha calculation	Stanislaw Halik
	We don't have 8-bit alpha in Qt anyway.
2018-01-10	many: spring cleanup	Stanislaw Halik

2018-01-03	pose-widget: sprinkle some const	Stanislaw Halik

2017-12-29	pose-widget: fix off-by-one	Stanislaw Halik

2017-12-02	pose-widget: disable bilinear filtering	Stanislaw Halik

2017-11-14	pose-widget: cleanup nonsense	Stanislaw Halik

2017-10-29	static constexpr -> constexpr	Stanislaw Halik

2017-10-13	compat/macros: fix "restrict" name clash	Stanislaw Halik

2017-10-02	pose-widget: only draw needed octopus size	Stanislaw Halik

2017-09-23	play with thread priorities	Stanislaw Halik

2017-09-08	pose-widget: fix race on startup	Stanislaw Halik

2017-08-19	pose-widget: clamp floats	Stanislaw Halik
	We can't expect bounds check to work, if depending on floating-point dot product.
2017-08-19	Revert "pose-widget: remove badly-looking shadow"	Stanislaw Halik
	The shadow's not at fault. cf. https://github.com/opentrack/opentrack/issues/664#issuecomment-322397835
2017-08-03	pose-widget: remove badly-looking shadow	Stanislaw Halik

2017-07-28	gui: don't update the main window if it's hidden	Stanislaw Halik

2017-07-20	pose-widget: fix Qt use-after-free	Stanislaw Halik
	Due to Qt's implicit sharing, something goes wrong when calling QImage::constBits(). It's likely related to to multithreading. Strangely enough, `constBits()' shouldn't perform a copy of the image according to Qt docs. While here, remove the "offset" defensive coding. Also, use a constant depth as to reduce confusion.
2017-07-18	pose-widget: fix build	Stanislaw Halik

2017-06-30	pose-widget: optimize CPU usage slightly	Stanislaw Halik
	CPU usage of an empty tracker loop fell reliably from 1% to .9%.
2017-06-18	minor tweaks only	Stanislaw Halik

2017-05-12	minor fixes only	Stanislaw Halik

2017-05-10	pose-widget: add empty space to prevent out-out-bounds writes	Stanislaw Halik

2017-05-10	pose-widget: projected pixel overflow isn'n an issue	Stanislaw Halik

2017-05-01	pose-widget: catch 90 deg oblique rotation sooner	Stanislaw Halik

2017-04-29	cv, pose-widget: don't premultiply alpha	Stanislaw Halik
	It doesn't improve perf.
2017-04-20	pose-widget: fix build	Stanislaw Halik

2017-04-18	many: use std::f{max,min} for floating-point values	Stanislaw Halik

2017-04-18	pose-widget: also compute alpha in the loop	Stanislaw Halik

2017-04-18	pose-widget: check area for invalid denom	Stanislaw Halik
	The denom check is a magic number otherwise.
2017-04-17	pose-widget: iterate over BGR	Stanislaw Halik

2017-04-17	pose-widget: interpolate next in world coordinate space	Stanislaw Halik
	The next value was chosen in view space.
2017-04-17	few widgets: use repaint() for no event loop overhead	Stanislaw Halik
	The Qt event loop overhead formed a decent amount of total CPU usage. `repaint()' is a direct call.
2017-04-17	cv/video-widget, pose-widget: use premultiplied argb32 surface	Stanislaw Halik

2017-04-12	pose-widget: fix some breakage, forgot what it was	Stanislaw Halik

2017-04-06	pose-widget: avoid condition variable overhead	Stanislaw Halik
	It's busy-looping on Windows.
2017-04-06	pose-widget: prevent races and serial execution	Stanislaw Halik
	We actually need to use "mtx" with the condition variable and copy the data to the worker thread's stack. Also allow for synchronous pose update, for tracking stoppage.
2017-04-06	pose-widget: rename unit and header	Stanislaw Halik

2017-03-29	pose-widget: reduce latency	Stanislaw Halik
	- project on a separate thread - use Qt's native ARGB32 - use double buffering - more fine-grained locks
2017-03-28	start renaming internal macros as OPENTRACK_* to OTR_*	Stanislaw Halik

2017-03-27	cmake: rename project's function prefix	Stanislaw Halik
	It's not annoying having to type it anymore. Also "otr_boilerplate" -> "otr_module".
2017-03-22	[COVERITY] pose-widget: fix integer math where fpu was meant	Stanislaw Halik

2017-02-27	remove unfinished polish translation files	Stanislaw Halik
	Polish speakers typically know English well enough and translations are awkward.
2017-02-21	modules: add .ts files	Stanislaw Halik