Doing this intermingled with the thinkers is highly unsafe because there are absolutely no guarantees about order of execution.
Effectively it ran these commands right in the middle of the playsim which could cause all sorts of synchronization issues, because CCMDs are part of the UI, not the playsim.
- pass a const string to AddCommandString.
This function manipulated the input buffer, leading to all sorts of code contortions to make sure that the passed parameter is clean for that.
This function will now create a copy of the passed parameter which it can manipulate without complicating its calling code.
# Conflicts:
# src/c_dispatch.cpp
Added full-panning stereo, improvement of channel management, and many other things.
Also, I have implemented an ability to use custom WOPL (for libADLMIDI) and WOPN (for libOPNMIDI) banks from the same path as "soundfonts", but also, in the same environment, the "fm_banks" folder was added for WOPL/WOPN storing purposes.
To toggle usage of embedded or custom bank, I have added togglable booleans. When bank fails to be loaded, the default embedded bank is getting to be used as fallback.
ADLMIDI 1.4.0 2018-10-01
* Implemented a full support for Portamento! (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Added support for SysEx event handling! (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Added support for GS way of custom drum channels (through SysEx events)
* Ignore some NRPN events and lsb bank number when using GS standard (after catching of GS Reset SysEx call)
* Added support for CC66-Sostenuto controller (Pedal hold of currently-pressed notes only while CC64 holds also all next notes)
* Added support for CC67-SoftPedal controller (SoftPedal lowers the volume of notes played)
* Fixed correctness of CMF files playing
* Fixed unnecessary overuse of chip channels by blank notes
* Added API to disable specific MIDI tracks or play one of MIDI tracks solo
* Added support for more complex loop (loopStart=XX, loopEnd=0). Where XX - count of loops, or 0 - infinite. Nested loops are supported without of any limits.
* Added working implementation of TMB's velocity offset
* Added support for full-panning stereo option (Thanks to [Christopher Snowhill](https://github.com/kode54) for a work!)
* Fixed inability to play high notes due physical tone frequency out of range on the OPL3 chip
OPNMIDI 1.4.0 2018-10-01
* Implemented a full support for Portamento! (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Added support for SysEx event handling! (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Added support for GS way of custom drum channels (through SysEx events)
* Ignore some NRPN events and lsb bank number when using GS standard (after catching of GS Reset SysEx call)
* Added support for CC66-Sostenuto controller (Pedal hold of currently-pressed notes only while CC64 holds also all next notes)
* Added support for CC67-SoftPedal controller (SoftPedal lowers the volume of notes played)
* Resolved a trouble which sometimes makes a junk noise sound and unnecessary overuse of chip channels
* Volume models support taken from libADLMIDI has been adapted to OPN2's chip speficis
* Fixed inability to play high notes due physical tone frequency out of range on the OPN2 chip
* Added support for full-panning stereo option
ADL&OPN Hotfix: re-calculated default banks
The fix on side of measurer of OPL3-BE and OPN2-BE where some instruments getting zero releasing time.
Added ability to switch emulator and it's accuracy level ("enabling of 'run at PCM rate' reduces accuracy, and also reduces CPU usage")
Added draft code for future external banks support (WOPL format for ADLMIDI and WOPN format for OPNMIDI)
ADLMIDI 1.3.3 2018-06-19
* Fixed an inability to load another custom bank without of library re-initialization
* Optimizing the MIDI banks management system for MultiBanks (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Fixed incorrect 4-op counter which is still catch 4-op instruments on 2-op banks
* Fixed an incorrect processing of auto-flags
* Fixed incorrect initial MIDI tempo when MIDI file doesn't includes the tempo event
* Channel and Note Aftertouch features are now supported correctly! Aftertouch is the tremolo / vibrato, NOT A VOLUME!
* Updated DosBox OPL3 emulator up to r4111 of official DosBox trunk (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* The automatical choosing of 4 operator channels count has been improved (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Added optional HQ resampler for Nuked OPL3 emulators which does usage of Zita-Resampler library (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
ADLMIDI 1.3.2 2018-04-24
* Added ability to disable MUS and XMI converters
* Added ability to disable embedded MIDI sequencer to use library as RealTime synthesizer only or use any custom MIDI sequencer plugins.
* Fixed blank instruments fallback in multi-bank support. When using non-zero bank, if instrument is blank, then, instrument will be taken from a root (I.e. zero bank).
* Added support for real-time switching the emulator
* Added support for CC-120 - "All sound off" on the MIDI channel
* Changed logic of CC-74 Brightness to affect sound only between 0 and 64 like real XG synthesizers. Ability to turn on a full-ranged brightness (to use full 0...127 range) is kept.
* Added support for different output sample formats (PCM8, PCM8U, PCM16, PCM16U, PCM32, PCM32U, Float32, and Float64) (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Reworked MIDI channels management to avoid any memory reallocations while music processing for a hard real time. (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
OPNMIDI 1.3.0 2018-06-19
* Optimizing the MIDI banks management system for MultiBanks (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Fixed incorrect initial MIDI tempo when MIDI file doesn't includes the tempo event
* Fixed an incorrect processing of auto-flags
* MAME YM2612 now results a more accurate sound as internal using of native sample rate makes more correct sound generation
* Channel and Note Aftertouch features are now supported correctly! Aftertouch is the tremolo / vibrato, NOT A VOLUME!
* Added optional HQ resampler for Nuked OPL3 emulators which does usage of Zita-Resampler library (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
OPNMIDI 1.2.0 2018-04-24
* Added ability to disable MUS and XMI converters
* Added ability to disable embedded MIDI sequencer to use library as RealTime synthesizer only or use any custom MIDI sequencer plugins.
* Fixed blank instruments fallback in multi-bank support. When using non-zero bank, if instrument is blank, then, instrument will be taken from a root (I.e. zero bank).
* Added support for real-time switching the emulator
* Added support for MAME YM2612 Emulator
* Added support for CC-120 - "All sound off" on the MIDI channel
* Changed logic of CC-74 Brightness to affect sound only between 0 and 64 like real XG synthesizers. Ability to turn on a full-ranged brightness (to use full 0...127 range) is kept.
* Added support for different output sample formats (PCM8, PCM8U, PCM16, PCM16U, PCM32, PCM32U, Float32, and Float64) (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
* Reworked MIDI channels management to avoid any memory reallocations while music processing for a hard real time. (Thanks to [Jean Pierre Cimalando](https://github.com/jpcima) for a work!)
This should fix bug reported in https://forum.zdoom.org/viewtopic.php?
f=104&t=56682.
There were two problems:
1. Algorithm to select a free voice was not appropriate. Changed to a
simple "least-recently-freed voice" algorithm.
2. Sustained voices were treated as used voices and never got replaced.
Now sustained voices are preferentially replaced when there are no free
voices.
src\sound\adlmidi\adlmidi_private.hpp(457): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\adlmidi\adlmidi.cpp)
src\sound\opnmidi\opnmidi_private.hpp(404): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\opnmidi\opnmidi.cpp)
src\sound\adlmidi\adlmidi_private.hpp(457): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\adlmidi\adlmidi_midiplay.cpp)
src\sound\adlmidi\adlmidi_private.hpp(457): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\adlmidi\adlmidi_load.cpp)
src\sound\adlmidi\adlmidi_private.hpp(457): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\adlmidi\adlmidi_private.cpp)
src\sound\adlmidi\adlmidi_private.hpp(457): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\adlmidi\adlmidi_opl3.cpp)
src\sound\opnmidi\opnmidi.cpp(132): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\opnmidi\opnmidi.cpp(147): warning C4800: 'unsigned int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi.cpp(168): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi.cpp(177): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi.cpp(186): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi.cpp(195): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi.cpp(209): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi_midiplay.cpp(740): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi_midiplay.cpp(741): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi_midiplay.cpp(742): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\adlmidi\adlmidi_midiplay.cpp(743): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\opnmidi\opnmidi_private.hpp(404): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\opnmidi\opnmidi_midiplay.cpp)
src\sound\opnmidi\opnmidi_private.hpp(404): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\opnmidi\opnmidi_load.cpp)
src\sound\opnmidi\opnmidi_midiplay.cpp(697): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\opnmidi\opnmidi_midiplay.cpp(698): warning C4800: 'unsigned int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\opnmidi\opnmidi_private.hpp(404): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\opnmidi\opnmidi_opn2.cpp)
src\sound\opnmidi\opnmidi_private.hpp(404): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning) (compiling source file src\sound\opnmidi\opnmidi_private.cpp)
This merely addresses the crashing issue, it does nothing about the faulty initialization logic here that causes the chorus not to get initialized properly if reverb is active.
The issue needs more in-detail investigation but for now this has to suffice.
Notes:
* ADL: The DMX volume model was set as default to unify volumes on all bank. Otherwise, if you will use 'Generic' or 'Win9x', the sound will became too loud than wanted. Each bank has own default volume model which is used when 'Auto' is set.
* ADL: 6 chips is optimal to work with default banks
* OPN: 8 chips are set to provide 48 polyphony channels. (each OPN2 chip has 6 channels only)
* Text files: junk spaces from end of lines are was auto-removed.
Also embedded MIDI sequencer has been disabled too as it is not needed in GZDoom
I made that to allow easier updates of ADLMIDI into newer versions without of any future troubles and conflicts
Also embedded MIDI sequencer has been disabled too as it is not needed in GZDoom
I made that to allow easier updates of ADLMIDI into newer versions without of any future troubles and conflicts
- a bit of header cleanup.
* moved <zlib.h> and <bzlib.h> from files.h to files_decompress.cpp because they are no longer needed for defining the interface.
* added <functional> to the precompiled header
The native byte order converters were defined as macros which hid some issues due to lack of type checks.
Additionally the ???Long variants taking 'long' variables were removed, because longs are not always 32 bits so this could be destructive.
As a result of this, removed several DWORDs from struct definitions in i_crash.cpp.
* initial positioning in a subsection of a file failed. This mainly affected music playback.
* made the FileRdr constructor which takes a FileReaderInterface private so that everything that needs it must be explicitly declared as friend.
* removed a few redundant construction initializers for FileRdrs.
* loading compressed nodes needs to check the validity of its reader.
* use GetLength to detemine the size of a Zip file instead of doing another seek to the end.
* removed duplicate Length variables.
- fixed: The streaming music player must return the file reader if it fails to open, so that the next player can still use it.
- fixed: Timidity++'s Instruments class did not delete the sound font when it was destroyed.
..-
The idea here is to decouple the actual reader creation from the code using them so that, for example, the Open function can decide if it wants to open the file regularly or memory mapped and return different readers as deemed useful. For that to work the exposed object needs to be an abstract wrapper so that this can be done without having to use pointers and all the drawbacks coming from that.
So far put to use in a few parts of the music code so the general functionality could be tested.
This was done after the players had already been created. To ensure that everything gets set properly it is necessary to pass the desired sample rate to the device's constructor and let it make sure that a proper sample rate gets set.
- implemented a fallback both for sound font lookup and for MIDI device selection so that if some non-working combination is set up, the player will fall back to something that works.
In file included from /usr/include/c++/6/math.h:36:0,
from src/vectors.h:43,
from src/sound/i_soundinternal.h:7,
from src/sound/i_sound.h:39,
from src/sound/i_musicinterns.h:5,
from src/sound/timidity/timidity.cpp:36:
/usr/include/c++/6/cmath:407:11: error: ‘::pow’ has not been declared
VC\include\type_traits(1468): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\musicformats\music_midistream.cpp(832): note: see reference to function template instantiation 'std::function<bool (int)>::function<MIDIStreamer::SetMIDISource::<lambda_...>,int,void>(_Fx)' being compiled
src/sound/timiditypp/reverb.h:467:6: error: declaration of ‘TimidityPlus::lfo TimidityPlus::<anonymous struct>::lfo’ [-fpermissive]
src/sound/timiditypp/reverb.h:61:8: error: changes meaning of ‘lfo’ from ‘struct TimidityPlus::lfo’ [-fpermissive]
This reverts commit 8f7a503561.
# Conflicts:
# src/sound/timiditypp/playmidi.cpp
Something in here wasn't working as intended, and since it needs better synchronization let's redo it entirely.
This may cause problems because the player runs in a different thread than the input code.
Instead the play thread will now copy their values to local variables when it starts generating output.
The text input field for the configs have been removed. Instead it will now present a list of soundfonts that are found in specific locations.
For that it will look in the 'soundfont' directories of the FileSearch.Directories entry of the config.
Acceptable file formats here are SF2 and zipped GUS patch sets. These zipped patch sets need to have a timidity.cfg at the root and refer to all containing data by relative path. References to outside files are not allowed here.
It is still possible to refer to sound fonts elsewhere on the hard drive by manually entering a path at the console - but these won't show in the menu and will get lost if one cycles through the list of available options.
Of the available softsynths, FluidSynth will only list SF", Wildmidi will only list GUS patch sets and Timidity++ and GUS will list both.
Please note that although the GUS synth can read SF2, the output appears to be broken die to some old bug.
This is necessary to write a universal, device independent wave dumper for MIDIs.
With each format inheriting from the main player class it is not possible to create a generic dumper player.
PathExpander has been integrated into the sound font manager and PseudoMidiDevice was only used as the base class for the old Timidity++ device with the external executable.
- allow the GUS to change sound fonts at run time.
- implemented sound font manager support in the GUS synth. This works but also made me realize that the SF2 support of this synth has been rather broken, apparently forever.
- added the missing handler for reading Timidity configs from the lump directory.
- fixed incomplete init of the GUS synth when no soundfont can be located.
- fixed bad initialization of WildMidi sampling frequency. It would default to 11.025 kHz if no valid rate was set. Now it will use the sound device's native frequency.
- final tweak to volume adjustment: Do this upon extraction for better results.
If this is done via the synth's parameters it will affect channel balance.
The given factor of 5 is necessary to roughly match the output of FluidSynth.
This source has been heavily edited to remove the deep integration with the provided UI modules and to eliminate use of global variables and puts everything into a small number of C++ classes.
src\sound\musicformats\music_libsndfile.cpp(119): warning C4267: 'argument': conversion from 'size_t' to 'long', possible loss of data
src\sound\musicformats\music_libsndfile.cpp(139): warning C4267: 'argument': conversion from 'size_t' to 'long', possible loss of data
src\sound\musicformats\music_libsndfile.cpp(145): warning C4267: 'argument': conversion from 'size_t' to 'long', possible loss of data
src\sound\musicformats\music_libsndfile.cpp(167): warning C4800: 'int': forcing value to bool 'true' or 'false' (performance warning)
src\sound\musicformats\music_libsndfile.cpp(178): warning C4267: 'argument': conversion from 'size_t' to 'long', possible loss of data
src\sound\musicformats\music_libsndfile.cpp(240): warning C4267: 'argument': conversion from 'size_t' to 'long', possible loss of data
* do not use the global temp directory. Instead create one in the AppData folder.
* removed lots of unneeded code from tmpfileplus.
* use C++ strings in there.
This prevents Timidity++ from playing externally, so it now always goes through
the sound system. Aside from the issues relating to controlling playback, that
functionality has been busted for who knows how long anyway since Open() always
tries to create a pipe and sound stream regardless of the calculated size.
Rather than building a command line that's going to be manually split into
individual arguments passed to execvp, build the individual arguments directly.
For non-Windows systems, read() may be non-blocking and can return less than
the requested amount if the timidity process hasn't written enough audio yet.
src/gl/scene/gl_sprite.cpp:685:34: warning: '&&' within '||' [-Wlogical-op-parentheses]
src/polyrenderer/scene/poly_sprite.cpp:297:34: warning: '&&' within '||' [-Wlogical-op-parentheses]
src/swrenderer/scene/r_opaque_pass.cpp:975:35: warning: '&&' within '||' [-Wlogical-op-parentheses]
src/sound/mididevices/music_timiditypp_mididevice.cpp:548:30: warning: comparison of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsign-compare]
Add code to find the timidity executable, and split the command line into separate arguments by spaces.
For some reason, this doesn't work, although reverting 64e96c5f makes timidity work again.
This helps to avoid flooding of output with the following messages on every MIDI song change:
fluidsynth: error: Unable to open file "/usr/share/sounds/sf2/FluidR3_GS.sf2"
fluidsynth: error: Couldn't load soundfont file
fluidsynth: error: Failed to load SoundFont "/usr/share/sounds/sf2/FluidR3_GS.sf2"
fluidsynth: error: Unable to open file "/usr/share/sounds/sf2/FluidR3_GM.sf2"
fluidsynth: error: Couldn't load soundfont file
fluidsynth: error: Failed to load SoundFont "/usr/share/sounds/sf2/FluidR3_GM.sf2"
Use snd_streambuffersize CVAR to set buffer size in kilobytes, from 16 to 1024
Name of existed CVAR from removed FMOD sound backend is used
Increased default size of stream buffer to 64 kB like it was in FMOD backend
This fixes the following compilation warnings:
src\sound\oalsound.cpp(1588): warning C4244: 'argument': conversion from 'unsigned int' to 'ALfloat', possible loss of data
src\sound\oalsound.cpp(1796): warning C4244: 'argument': conversion from 'unsigned int' to 'ALfloat', possible loss of data
Stopping a source in the middle of playback can causing undesirable "popping"
from a sudden change in amplitude. Setting the source gain to 0 gives OpenAL
the opportunity to ramp the source's output to 0, where it can be safely
stopped without causing a sudden change in amplitude.
This isn't supported with the OpenAL backend, and instead of trying to make a
workaround for it, a better approach would probably be to make a FileReader
implementation that handles URLs.
src/sound/oalsound.cpp:1288: error: non-constant-expression cannot be narrowed from type 'uint32_t' (aka 'unsigned int') to 'ALint' (aka 'int') in initializer list [-Wc++11-narrowing]
- added arrays to the config to hold entries for the softsynths' config files. This is not active yet, but will later be used to give the user a list of config options instead of having to type it by hand.
The needed headers are now included in the repo, which for these libraries is possible thanks to a stable ABI (at least on Windows, the other platforms still need to be checked but the headers only add, never remove or change existing content.)
The big advantage of this setup is that it allows building the project on Windows without any necessary setup - all that needs to be provided is the DLLs from the binary package.
This still requires some fixes for macOS and Linux. On MacOS the proper library names are missing and the ones for Linux are not verified. Both platforms should work, though, if the dynamic loading is disabled.
src/sound/oplsynth/musicblock.cpp:3:10: fatal error: 'muslib.h' file not found
src/sound/oplsynth/oplio.cpp:410:12: error: use of undeclared identifier 'cos'
src/sound/oplsynth/oplio.cpp:410:41: error: use of undeclared identifier 'sin'
This is somewhat brute-force thanks to the surprising lack of good documentation for the Ogg headers. The only other option would have been some rather bloated library for a function that should be 25-30 lines at most.
The idea is to have more control on the game side instead of dealing with these formats in the backend, which was done for FMod because it already had the decoders implemented.
However, with OpenAL this setup makes no sense and only complicates future extensions that can be better handled at a higher level.
(Is there anyway to tone down GCC's warning level? It outputs too many false positives for potentially uninitialized variables in which the genuine errors get drowned.)
- enable precompiled headers for all non-system-specific MIDI devices.
- moved the native Windows and Mac MIDI devices into their respective sections in the project file so that they won't get compiled on the other ones.
This one was particularly nasty because Windows also defines a DWORD, but in Windows it is an unsigned long, not an unsigned int so changing types caused type conflicts and not all could be removed.
Those referring to the Windows type have to be kept, fortunately they are mostly in the Win32 directory, with a handful of exceptions elsewhere.
A major part of this device's implementation details about how to handle the callback were not encapsulated by the device class at all, they were #ifdef'd into the streamer class.
This puts everything into the device class which now exposes a clean interface to the rest of the game with no special handling aside from calling two additional virtual functions that are empty for the other devices
* make the critical section local to the respective platform instead of polluting everything with system specific symbols.
* moved system specific class declarations into the source file instead of having them in the global header.
This commit temporarily disables the Windows system device because it cannot be done without polluting the global header and still needs a bit of refactoring.
The approach being used here caused the entire sound system to be infested by windows.h, just to avoid copying around a handful of variables in one place, effectively preventing any compiling optimization.
Windows will now use the same internally defined structure for all MIDI processing which only for actual submission to the system player will be converted to the internal format.
