snesemu - libretro core fork of snes9x2005. Branched from https://github.com/gameblabla/snesemu

Age	Commit message (Collapse)	Author
2014-10-29	start moving everything to C	aliaspider

2014-10-29	cleanups (cont.)	aliaspider

2014-10-28	cleanups (cont.)	aliaspider

2013-02-08	Add two more half-wave types to try to correct the pitch of notes that are ↵	Nebuleon Fumika
	one octave too high.
2013-02-08	Fix write to uninitialised memory in 8-bit sound.	Nebuleon Fumika

2013-02-08	Add square waves for waves not matching sines or triangles. Add noise for ↵	Nebuleon Fumika
	drums exceeding a certain "randomness" threshold. For now that's defined as total variance from a sample to its neighbo(u)r in a block of 16 samples.
2013-02-08	Merge branch 'master' into 8bitsound	Nebuleon Fumika
	Conflicts: source/nds/entry.cpp
2013-02-03	Synchronise the controller status more spread out inside a rendered frame:	Nebuleon Fumika
	* before rendering a background; * before rendering sprites; * while rendering more than 128 samples of audio at once ("Prefer fluid video"); * after every 16 scanlines of CPU execution instead of every 1; * while waiting for an audio buffer to become available; * while killing time between frames with fast-forward disabled. Controller presses and releases are now combined in a DS button bitfield using a shorter 32-bit algorithm. See entry.cpp:NDSSFCAccumulateJoypad and #define ACCUMULATE_JOYPAD in the source. This is still not suitable for playing platformers frame-perfectly, but it's much better than half a second of latency to press or release a button, and one still needs to press buttons a bit more than just light taps. I'd say 50 milliseconds is the latency now. Platformers requiring more precision can be played with frameskip 0. DMA does not require double-buffered displaying, so synchronise the controller more often by disabling double-buffered displaying again.
2013-02-01	Revert the reversed stereo mixing loop. This makes it more consistent with ↵	Nebuleon Fumika
	mainline Snes9x, in case of merges from 1.53. It also didn't help much, given that the problem was trying to push 92 milliseconds of audio inside 20 milliseconds of time. This reverts commit 2b715684087675747df7cb8995695936f20c782b.
2013-01-27	Assign a filter-related variable right after other filter-related variables.	Nebuleon Fumika

2013-01-26	8 is NUM_CHANNELS. (magic constant)	Nebuleon Fumika

2013-01-26	Fix uninitialised memory access in pitch modulation.	Nebuleon Fumika

2013-01-26	Reverse the loop in MixStereo such that instead of "for each channel, for ↵	Nebuleon Fumika
	each playback sample, add into the mix buffer", the playback sample is instead written to the mix buffer only when fully mixed from the 8 SNES sound channels. Verified working with Secret of Mana, Super Bomberman 5 and Super Mario World.
2013-01-23	Merge branch 'master' into 8bitsound	Nebuleon Fumika

2013-01-23	Slight change to soundux.cpp.	Nebuleon Fumika

2013-01-21	Triangle wave ALL the channels!	Nebuleon Fumika

2013-01-20	Initial 8-bit sound commit. For the lulz!	Nebuleon Fumika

2013-01-12	soundux.cpp: Inline MixStereo (into S9xMixSamples).	Nebuleon Fumika

2013-01-12	Revert "Remove shifted envelope heights from the code, because one is always ↵	Nebuleon Fumika
	set from the other and the shifted height is not used in saved states." This reverts commit e3bb4a5f62ab6b38eb1a58e700b7d713b4e397b0.
2013-01-12	Remove redundant writes to support reverse stereo. Define ↵	Nebuleon Fumika
	FOREVER_FORWARD_STEREO.
2013-01-12	Remove shifted envelope heights from the code, because one is always set ↵	Nebuleon Fumika
	from the other and the shifted height is not used in saved states.
2013-01-12	More efficient noise generation taken from blargg's code in Snes9x 1.53.	Nebuleon Fumika

2013-01-11	Reduce memory access in noise generation.	Nebuleon Fumika

2013-01-11	Prepare for audio optimisations. Fix the indentation in MixStereo().	Nebuleon Fumika

2013-01-11	Stop constantly testing for 16-bit and stereo in sound handlers. Define ↵	Nebuleon Fumika
	FOREVER_16_BIT_SOUND and FOREVER_STEREO and use them throughout the code. This is essentially commit 6b36e79013d4c9273a96a9783a2bccdb516f174a, but for sound instead of graphics.
2011-03-05	first commit	Kitty Draper