diff options
Diffstat (limited to 'router/router.h')
| -rw-r--r-- | router/router.h | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/router/router.h b/router/router.h new file mode 100644 index 00000000..32a91dcb --- /dev/null +++ b/router/router.h @@ -0,0 +1,197 @@ +#ifndef ROUTER_ROUTER_H +#define ROUTER_ROUTER_H + +#define WIN32_LEAN_AND_MEAN +#include <windows.h> +#include <winnt.h> + +#include <stdio.h> + +#include "AL/alc.h" +#include "AL/al.h" +#include "AL/alext.h" +#include "atomic.h" +#include "rwlock.h" +#include "threads.h" + + +#ifndef UNUSED +#if defined(__cplusplus) +#define UNUSED(x) +#elif defined(__GNUC__) +#define UNUSED(x) UNUSED_##x __attribute__((unused)) +#elif defined(__LCLINT__) +#define UNUSED(x) /*@unused@*/ x +#else +#define UNUSED(x) x +#endif +#endif + +#define MAKE_ALC_VER(major, minor) (((major)<<8) | (minor)) + +typedef struct DriverIface { + WCHAR Name[32]; + HMODULE Module; + int ALCVer; + + LPALCCREATECONTEXT alcCreateContext; + LPALCMAKECONTEXTCURRENT alcMakeContextCurrent; + LPALCPROCESSCONTEXT alcProcessContext; + LPALCSUSPENDCONTEXT alcSuspendContext; + LPALCDESTROYCONTEXT alcDestroyContext; + LPALCGETCURRENTCONTEXT alcGetCurrentContext; + LPALCGETCONTEXTSDEVICE alcGetContextsDevice; + LPALCOPENDEVICE alcOpenDevice; + LPALCCLOSEDEVICE alcCloseDevice; + LPALCGETERROR alcGetError; + LPALCISEXTENSIONPRESENT alcIsExtensionPresent; + LPALCGETPROCADDRESS alcGetProcAddress; + LPALCGETENUMVALUE alcGetEnumValue; + LPALCGETSTRING alcGetString; + LPALCGETINTEGERV alcGetIntegerv; + LPALCCAPTUREOPENDEVICE alcCaptureOpenDevice; + LPALCCAPTURECLOSEDEVICE alcCaptureCloseDevice; + LPALCCAPTURESTART alcCaptureStart; + LPALCCAPTURESTOP alcCaptureStop; + LPALCCAPTURESAMPLES alcCaptureSamples; + + PFNALCSETTHREADCONTEXTPROC alcSetThreadContext; + PFNALCGETTHREADCONTEXTPROC alcGetThreadContext; + + LPALENABLE alEnable; + LPALDISABLE alDisable; + LPALISENABLED alIsEnabled; + LPALGETSTRING alGetString; + LPALGETBOOLEANV alGetBooleanv; + LPALGETINTEGERV alGetIntegerv; + LPALGETFLOATV alGetFloatv; + LPALGETDOUBLEV alGetDoublev; + LPALGETBOOLEAN alGetBoolean; + LPALGETINTEGER alGetInteger; + LPALGETFLOAT alGetFloat; + LPALGETDOUBLE alGetDouble; + LPALGETERROR alGetError; + LPALISEXTENSIONPRESENT alIsExtensionPresent; + LPALGETPROCADDRESS alGetProcAddress; + LPALGETENUMVALUE alGetEnumValue; + LPALLISTENERF alListenerf; + LPALLISTENER3F alListener3f; + LPALLISTENERFV alListenerfv; + LPALLISTENERI alListeneri; + LPALLISTENER3I alListener3i; + LPALLISTENERIV alListeneriv; + LPALGETLISTENERF alGetListenerf; + LPALGETLISTENER3F alGetListener3f; + LPALGETLISTENERFV alGetListenerfv; + LPALGETLISTENERI alGetListeneri; + LPALGETLISTENER3I alGetListener3i; + LPALGETLISTENERIV alGetListeneriv; + LPALGENSOURCES alGenSources; + LPALDELETESOURCES alDeleteSources; + LPALISSOURCE alIsSource; + LPALSOURCEF alSourcef; + LPALSOURCE3F alSource3f; + LPALSOURCEFV alSourcefv; + LPALSOURCEI alSourcei; + LPALSOURCE3I alSource3i; + LPALSOURCEIV alSourceiv; + LPALGETSOURCEF alGetSourcef; + LPALGETSOURCE3F alGetSource3f; + LPALGETSOURCEFV alGetSourcefv; + LPALGETSOURCEI alGetSourcei; + LPALGETSOURCE3I alGetSource3i; + LPALGETSOURCEIV alGetSourceiv; + LPALSOURCEPLAYV alSourcePlayv; + LPALSOURCESTOPV alSourceStopv; + LPALSOURCEREWINDV alSourceRewindv; + LPALSOURCEPAUSEV alSourcePausev; + LPALSOURCEPLAY alSourcePlay; + LPALSOURCESTOP alSourceStop; + LPALSOURCEREWIND alSourceRewind; + LPALSOURCEPAUSE alSourcePause; + LPALSOURCEQUEUEBUFFERS alSourceQueueBuffers; + LPALSOURCEUNQUEUEBUFFERS alSourceUnqueueBuffers; + LPALGENBUFFERS alGenBuffers; + LPALDELETEBUFFERS alDeleteBuffers; + LPALISBUFFER alIsBuffer; + LPALBUFFERF alBufferf; + LPALBUFFER3F alBuffer3f; + LPALBUFFERFV alBufferfv; + LPALBUFFERI alBufferi; + LPALBUFFER3I alBuffer3i; + LPALBUFFERIV alBufferiv; + LPALGETBUFFERF alGetBufferf; + LPALGETBUFFER3F alGetBuffer3f; + LPALGETBUFFERFV alGetBufferfv; + LPALGETBUFFERI alGetBufferi; + LPALGETBUFFER3I alGetBuffer3i; + LPALGETBUFFERIV alGetBufferiv; + LPALBUFFERDATA alBufferData; + LPALDOPPLERFACTOR alDopplerFactor; + LPALDOPPLERVELOCITY alDopplerVelocity; + LPALSPEEDOFSOUND alSpeedOfSound; + LPALDISTANCEMODEL alDistanceModel; +} DriverIface; + +extern DriverIface *DriverList; +extern int DriverListSize; + +extern altss_t ThreadCtxDriver; +typedef ATOMIC(DriverIface*) atomic_DriverIfacePtr; +extern atomic_DriverIfacePtr CurrentCtxDriver; + + +typedef struct PtrIntMap { + ALvoid **keys; + /* Shares memory with keys. */ + ALint *values; + + ALsizei size; + ALsizei capacity; + RWLock lock; +} PtrIntMap; +#define PTRINTMAP_STATIC_INITIALIZE { NULL, NULL, 0, 0, RWLOCK_STATIC_INITIALIZE } + +void InitPtrIntMap(PtrIntMap *map); +void ResetPtrIntMap(PtrIntMap *map); +ALenum InsertPtrIntMapEntry(PtrIntMap *map, ALvoid *key, ALint value); +ALint RemovePtrIntMapKey(PtrIntMap *map, ALvoid *key); +ALint LookupPtrIntMapKey(PtrIntMap *map, ALvoid *key); + + +void InitALC(void); +void ReleaseALC(void); + + +enum LogLevel { + LogLevel_None = 0, + LogLevel_Error = 1, + LogLevel_Warn = 2, + LogLevel_Trace = 3, +}; +extern enum LogLevel LogLevel; +extern FILE *LogFile; + +#define TRACE(...) do { \ + if(LogLevel >= LogLevel_Trace) \ + { \ + fprintf(LogFile, "AL Router (II): " __VA_ARGS__); \ + fflush(LogFile); \ + } \ +} while(0) +#define WARN(...) do { \ + if(LogLevel >= LogLevel_Warn) \ + { \ + fprintf(LogFile, "AL Router (WW): " __VA_ARGS__); \ + fflush(LogFile); \ + } \ +} while(0) +#define ERR(...) do { \ + if(LogLevel >= LogLevel_Error) \ + { \ + fprintf(LogFile, "AL Router (EE): " __VA_ARGS__); \ + fflush(LogFile); \ + } \ +} while(0) + +#endif /* ROUTER_ROUTER_H */ |