Commit Graph

7828 Commits

Author SHA1 Message Date
Stephen Illingworth e8a9fe282a
Improvement to volume sampling in TIA audio (#1038)
volume of audio channels sampled every on every tick. sum of samples is
averaged and a new sample output twice per scanline

this fixes issues with ROMs that change the volume of the audio multiple
times per scanline. for example, the experimental ROM in the following
thread now works correctly

https://forums.atariage.com/topic/370460-8-bit-digital-audio-from-2600/

(note that the ROM does not initialise the machine cleanly and so running
the emulator with developer options (random memory etc.) can cause
incorrect audio)
2024-08-07 10:18:42 +02:00
Stephen Anthony 56e6bd69bc Use std::clamp. 2024-07-30 16:42:48 -02:30
Stephen Anthony 69b300b6f9 Fix file permissions. 2024-06-30 11:29:29 -02:30
thrust26 9381a67604 ELF doc updates 2024-06-23 23:10:38 +02:00
thrust26 0a6604b91b spelling 2024-06-22 21:09:01 +02:00
thrust26 e4dec274ac added link for Mediafire launcher images and bezels 2024-06-22 21:06:27 +02:00
Stephen Anthony b477cb56bc Fix warning from clang-tidy.
Original code is left there, commented out, since the intent isn't clear.
2024-06-14 21:41:53 -02:30
Stephen Anthony 903f376958 Replace Map::find with Map::contains where appropriate. 2024-06-14 18:51:58 -02:30
thrust26 207b2b81e9 Merge branch 'master' of https://github.com/stella-emu/stella 2024-06-14 09:20:15 +02:00
thrust26 1a8f394754 small disassembler fix to avoid dirty mirror addresses in code 2024-06-14 09:19:51 +02:00
Stephen Anthony 15e2376896 Oops, pruned a little too much in last commit. 2024-06-13 20:49:53 -02:30
Stephen Anthony 91757f695c Remove workaround for missing C++20 support.
Since this is only one required of many, and the rest can't be worked around, there's really no point to keep this one either.
2024-06-13 20:35:58 -02:30
thrust26 cd24689b20 Enhanced E7 disassembling 2024-06-12 14:05:43 +02:00
thrust26 5c0856c7a4 fixed underflow in FrameLayoutDetector 2024-06-12 09:48:53 +02:00
Stephen Anthony 1c2dceab2b libretro: Fix Makefile for recently added cart classes. 2024-06-07 22:34:09 -02:30
thrust26 d65eaac19c improved disassembly of immediate color loads 2024-06-05 19:32:40 +02:00
Stephen Anthony 9e37452bab Updated Xcode project for CartJANE. 2024-06-05 11:19:23 -02:30
thrust26 bd757e7d2f Added JANE bankswitching (for Tarzan prototype) 2024-06-05 15:27:41 +02:00
thrust26 2d0de2b415 Merge branch 'master' of https://github.com/stella-emu/stella 2024-06-04 09:51:58 +02:00
thrust26 b246dcb2cf added check which ignores invalid frames (too many scanlines) during frame detection (fixes Tarzan) 2024-06-04 09:51:47 +02:00
Stephen Anthony 4ea3ef32c3 Update Xcode project. 2024-06-03 11:50:18 -02:30
thrust26 2a09855224 Merge branch 'master' of https://github.com/stella-emu/stella 2024-06-03 13:27:23 +02:00
thrust26 40ba8969ea added option to enable thumb cycle counting via emulated ROM 2024-06-03 13:27:10 +02:00
Christian Speckner befae165ae Remove logging code. 2024-06-02 19:27:11 +02:00
Christian Speckner febf9122f5 Try to update xcode version. 2024-06-02 19:21:28 +02:00
Christian Speckner d5c7ff3559 More logging. 2024-06-02 18:59:38 +02:00
Christian Speckner 05fdbf9057 Dump MacOS version, arch. 2024-06-02 17:31:33 +02:00
Christian Speckner 8a8a87f236 Ups, wrong line. 2024-06-02 12:18:33 +02:00
Christian Speckner e480b6fab2 Log clang and gcc (alias?) version in CI / MacOS. 2024-06-02 12:18:01 +02:00
Christian Speckner dbffd5cebb Add W(T)F8 to XCode build. 2024-06-01 00:10:47 +02:00
thrust26 02e35daa3c updated doc for WF8 2024-05-30 19:48:50 +02:00
thrust26 75730d7c31 added missing WF8 ROM 2024-05-30 19:42:07 +02:00
thrust26 7e509a6e8a ROMs 2024-05-30 19:31:12 +02:00
thrust26 73a494a035 cleanup 2024-05-30 19:26:39 +02:00
thrust26 d259b33bc6 added WF8 (Todo: doc) 2024-05-30 19:25:36 +02:00
thrust26 12cb8c07ca added WF8 detection and test ROMs
(cherry picked from commit 28050d5d9cfa502b4f0214c2b9e322a36dc0c4bf)
2024-05-30 19:20:15 +02:00
thrust26 2317cfd3c5 fix Linux builds
(cherry picked from commit 2ed846e53004a535c68153057d0646e04f9d4302)
2024-05-30 19:14:13 +02:00
thrust26 80c9b93ad6 added missing new files
(cherry picked from commit 29c5578f8cb014b57740bc56e5382fa303449b8a)
2024-05-30 19:14:13 +02:00
thrust26 f65a7b79bd added WF8 bankswitching (TODO: doc and autodetect)
(cherry picked from commit 4814f216cd69f5382b85f961e8729c4fc28f115e)
2024-05-30 19:14:12 +02:00
Stephen Anthony 49166ca994 Attempt to fix C++20 'compliant' compilers that don't actually support <numbers>. 2024-05-13 21:00:15 -02:30
Stephen Anthony cd1095b0b6 More 'using enum' in places where it seems appropriate. 2024-05-12 18:24:55 -02:30
Stephen Anthony bff2fdd817 Fix spelling mistake in nearestNeightBour.
Use new C++20 feature 'using enum ...' in switch statements.
I'm not convinced this is best in all cases; for now I use it sparingly.
2024-05-10 21:21:03 -02:30
Stephen Anthony 7d99a6132d Fixed string vs. string_view code that works in VS but not gcc/clang. 2024-05-10 20:51:40 -02:30
Stephen Anthony a8a23f6112 Convert stringstream::str() to stringstream::view() where applicable. 2024-05-10 20:33:04 -02:30
Stephen Anthony fd35ce623b Revert "More cleanups."
This reverts commit bda71d1eb6.

Oops, a little too eager here.
2024-05-09 20:10:55 -02:30
Stephen Anthony bda71d1eb6 More cleanups. 2024-05-09 19:59:51 -02:30
Stephen Anthony 7e6880908b More C++20 additions, fix Windows build failures. 2024-05-09 19:50:19 -02:30
Stephen Anthony 06370ecffd Oops, forgot an include in last commit. 2024-05-09 19:29:40 -02:30
Stephen Anthony 7a85faef55 Some C++20 additions. 2024-05-09 19:26:20 -02:30
thrust26 2d57f9e028 made joystick default controller for libretro.cxx
fixed libretro VS project
2024-05-09 18:34:41 +02:00