duuqnd/cave-story-solaris
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136 commits

Author SHA1 Message Date
Clownacy
732d3bbc5c Split software audio mixer to its own file 
This will be shared between the SDL2 and miniaudio backends,
eliminating all that digusting duplicate code.
 2020-03-31 12:14:20 +01:00
Clownacy
4e58457e1d Make miniaudio backend use native sample rate 
This avoids the need for miniaudio to resample the mixer's output.
 2020-03-31 10:20:20 +01:00
Clownacy
dd04977f29 Update miniaudio to v0.10.1 
This newer version supports marking all of its declarations as
static, avoiding the conflict between the miniaudio audio backend,
and the copy of miniaudio embedded in clownaudio in the enhanced
branch.
 2020-03-17 13:25:41 +00:00
Clownacy
9af25f7c67 Hopefully fixed miniaudio backend on Windows 
Stupid BOOL type
 2020-03-04 21:02:17 +00:00
Clownacy
af24d010a5 Clean-up miniaudio backend a little 
Really need to figure out the best way to abstract-away the software
mixer...
 2020-02-29 18:19:06 +00:00
Clownacy
8ec8a8d990 Added unfinished miniaudio audio backend 
Currently only works with CMake
 2020-02-29 18:18:59 +00:00
Gabriel Ravier
b238bcee03 Remove random lines mistakenly added by merge 2020-02-14 08:27:07 +01:00
Gabriel Ravier
65db12baaa Started trying to optimize MakePixelWaveData 2020-02-13 19:55:39 +01:00
Clownacy
f82a53d336 Prevent errors encountered by MSVC 2020-02-09 18:47:50 +00:00
Clownacy
2e5e1994c2 Enable debug console prints in non-debug builds 2020-02-03 16:44:52 +00:00
Clownacy
e3db7749ba Add verbose error-reporting to backends 
Should fix #98
 2020-02-01 12:22:44 +00:00
Clownacy
788697dc5d Fix a possible hang in the audio mixer 
It was likely a race condition between the game thread writing to
'organya_timer', and the audio thread reading it.

...I really need to rethink the API for this Organya-synchronisation
thing.
 2020-01-29 23:21:27 +00:00
Clownacy
e4394aea1f Whoops, forgot to remove this #include 2020-01-29 22:16:21 +00:00
Clownacy
d0defa4a7b This cast shouldn't be necessary 2020-01-29 22:15:53 +00:00
Clownacy
638e96be11 Move and rename attrHot 
Like the MIN and MAX macros, I'd rather keep this in the source file
than a common header.
 2020-01-29 22:14:35 +00:00
Gabriel Ravier
5e6658847c Re-add missing "(double)" 
Signed-off-by: Gabriel Ravier <gabravier@gmail.com>
 2020-01-29 23:04:17 +01:00
Gabriel Ravier
88a8362f23 Reverted fmodf stuff and tried to make it so C++ compilers would go for the float version in appropriate circumstances (fmodf directly is unavailable due to not being in C89) 
Signed-off-by: Gabriel Ravier <gabravier@gmail.com>
 2020-01-29 23:01:31 +01:00
Gabriel Ravier
1442299924 Made MixSounds be marked as hot 
Signed-off-by: Gabriel Ravier <gabrielravier@gabrielAncientIBMv2>
 2020-01-29 23:01:31 +01:00
Gabriel Ravier
c15ecbf728 Used fmodf instead of fmod for a 0.5% performance increase in MixSounds 
Signed-off-by: Gabriel Ravier <gabrielravier@gabrielAncientIBMv2>
 2020-01-29 23:01:31 +01:00
Clownacy
79886f5ae4 Add debug prints for listing SDL2 drivers 
These list what video/render/audio backends are available, and which
are currently being used.

SDL2 allows you to choose a specific video/audio driver with the
SDL_VIDEODRIVER and SDL_AUDIODRIVER environment variables,
respectively, but there's no such option for the render driver.
 2020-01-20 15:27:05 +00:00
Clownacy
449a09b09e Fix an occational invalid memory read 
Stupid floating-point rounding errors. Had to undo a fancy
optimisation to avoid it.
 2020-01-09 09:10:24 +00:00
Clownacy
bbf77f9cfd Capitalise a macro 2020-01-04 20:57:36 +00:00
Clownacy
01c5fb3a37 Shut up another warning 2019-10-29 12:25:03 +00:00
Clownacy
b6f8bf68ec Minor audio backend cleanup 2019-09-16 23:08:05 +00:00
Clownacy
949bfd129b Allow SDL2 to change the audio frequency 
The mixer can handle arbitrary frequencies, so there's no point in
forcing SDL2 to use 44100Hz.
 2019-09-10 22:11:31 +00:00
Clownacy
aede7b6069 Restore the FREQUENCY constant 
Cave Story at 2000Hz is fun
 2019-09-10 14:04:06 +00:00
Clownacy
657b586cd1 Add missing #include to audio backend 
Another GabrielRavier fix.
 2019-09-10 12:36:55 +00:00
Clownacy
355b303635 Shut up some warnings 2019-09-10 01:53:19 +01:00
Clownacy
3eb346ce10 Synchronise the audio callback with Organya 
This is the 'perfect' Organya playback I mentioned in the commit
message for 5ea356a3bd
 2019-09-09 21:43:33 +00:00
Clownacy
a076274864 Make a clamp macro safer 2019-09-09 20:24:09 +00:00
Clownacy
a220732aac Shut up some warnings 2019-09-06 20:03:35 +01:00
Clownacy
0dc9bb6b1b Change the audio backend API again 2019-09-06 14:46:31 +00:00
Clownacy
ce055c12cb Remove a now-unused function 2019-09-05 03:17:20 +00:00
Clownacy
a3bb651194 Change the audio backend API a little 
AudioBackend_SetSoundPosition was very loosely-defined.
 2019-09-04 03:16:33 +01:00
Clownacy
5ea356a3bd Weed out a lot of the Windows dependency 
Storytime: Cucky's original SDL2 port work involved using SDL2's
threading API to emulate the original WinAPI threading.

I can't be assed with that stuff, so I used the same trick Cucky did
for the Wii port, and hooked Organya up to the SDL2 audio callback.
This actually opens up the possibility for perfectly-synchronised
Organya playback. By that I mean, instead of needing a super
low-latency audio callback, I can have the callback synchronise its
audio mixing with Organya itself. I haven't done it yet, I plan to
soon.
 2019-09-04 00:28:23 +01:00
Clownacy
5a9492166d Restored the new SDL2 audio system 
While I was at it, I overhauled the thing and found a bunch of
optimisations,
 2019-09-03 22:29:57 +01:00