1 files changed, 0 insertions, 244 deletions
diff --git a/Alc/midi/base.c b/Alc/midi/base.c
deleted file mode 100644
index cab85c1a..00000000
--- a/Alc/midi/base.c
+++ /dev/null
@@ -1,244 +0,0 @@
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <limits.h>
-
-#include "midi/base.h"
-
-#include "alMidi.h"
-#include "alMain.h"
-#include "alError.h"
-#include "alThunk.h"
-#include "evtqueue.h"
-#include "rwlock.h"
-#include "alu.h"
-
-
-extern inline ALboolean IsValidCtrlInput(int cc);
-
-extern inline size_t Reader_read(Reader *self, void *buf, size_t len);
-
-
-/* MIDI events */
-#define SYSEX_EVENT  (0xF0)
-
-
-void InitEvtQueue(EvtQueue *queue)
-{
-    queue->events = NULL;
-    queue->maxsize = 0;
-    queue->size = 0;
-    queue->pos = 0;
-}
-
-void ResetEvtQueue(EvtQueue *queue)
-{
-    ALsizei i;
-    for(i = 0;i < queue->size;i++)
-    {
-        if(queue->events[i].event == SYSEX_EVENT)
-        {
-            free(queue->events[i].param.sysex.data);
-            queue->events[i].param.sysex.data = NULL;
-        }
-    }
-
-    free(queue->events);
-    queue->events = NULL;
-    queue->maxsize = 0;
-    queue->size = 0;
-    queue->pos = 0;
-}
-
-ALenum InsertEvtQueue(EvtQueue *queue, const MidiEvent *evt)
-{
-    ALsizei pos;
-
-    if(queue->maxsize == queue->size)
-    {
-        if(queue->pos > 0)
-        {
-            /* Queue has some stale entries, remove them to make space for more
-             * events. */
-            for(pos = 0;pos < queue->pos;pos++)
-            {
-                if(queue->events[pos].event == SYSEX_EVENT)
-                {
-                    free(queue->events[pos].param.sysex.data);
-                    queue->events[pos].param.sysex.data = NULL;
-                }
-            }
-            memmove(&queue->events[0], &queue->events[queue->pos],
-                    (queue->size-queue->pos)*sizeof(queue->events[0]));
-            queue->size -= queue->pos;
-            queue->pos = 0;
-        }
-        else
-        {
-            /* Queue is full, double the allocated space. */
-            void *temp = NULL;
-            ALsizei newsize;
-
-            newsize = (queue->maxsize ? (queue->maxsize<<1) : 16);
-            if(newsize > queue->maxsize)
-                temp = realloc(queue->events, newsize * sizeof(queue->events[0]));
-            if(!temp)
-                return AL_OUT_OF_MEMORY;
-
-            queue->events = temp;
-            queue->maxsize = newsize;
-        }
-    }
-
-    pos = queue->pos;
-    if(queue->size > 0)
-    {
-        ALsizei high = queue->size - 1;
-        while(pos < high)
-        {
-            ALsizei mid = pos + (high-pos)/2;
-            if(queue->events[mid].time < evt->time)
-                pos = mid + 1;
-            else
-                high = mid;
-        }
-        while(pos < queue->size && queue->events[pos].time <= evt->time)
-            pos++;
-
-        if(pos < queue->size)
-            memmove(&queue->events[pos+1], &queue->events[pos],
-                    (queue->size-pos)*sizeof(queue->events[0]));
-    }
-
-    queue->events[pos] = *evt;
-    queue->size++;
-
-    return AL_NO_ERROR;
-}
-
-
-void MidiSynth_Construct(MidiSynth *self, ALCdevice *device)
-{
-    InitEvtQueue(&self->EventQueue);
-
-    RWLockInit(&self->Lock);
-
-    self->Soundfonts = NULL;
-    self->NumSoundfonts = 0;
-
-    self->Gain = 1.0f;
-    self->State = AL_INITIAL;
-
-    self->ClockBase = 0;
-    self->SamplesDone = 0;
-    self->SampleRate = device->Frequency;
-}
-
-void MidiSynth_Destruct(MidiSynth *self)
-{
-    ALsizei i;
-
-    for(i = 0;i < self->NumSoundfonts;i++)
-        DecrementRef(&self->Soundfonts[i]->ref);
-    free(self->Soundfonts);
-    self->Soundfonts = NULL;
-    self->NumSoundfonts = 0;
-
-    ResetEvtQueue(&self->EventQueue);
-}
-
-
-ALenum MidiSynth_selectSoundfonts(MidiSynth *self, ALCcontext *context, ALsizei count, const ALuint *ids)
-{
-    ALCdevice *device = context->Device;
-    ALsoundfont **sfonts;
-    ALsizei i;
-
-    if(self->State != AL_INITIAL && self->State != AL_STOPPED)
-        return AL_INVALID_OPERATION;
-
-    sfonts = calloc(1, count * sizeof(sfonts[0]));
-    if(!sfonts) return AL_OUT_OF_MEMORY;
-
-    for(i = 0;i < count;i++)
-    {
-        if(ids[i] == 0)
-            sfonts[i] = ALsoundfont_getDefSoundfont(context);
-        else if(!(sfonts[i]=LookupSfont(device, ids[i])))
-        {
-            free(sfonts);
-            return AL_INVALID_VALUE;
-        }
-    }
-
-    for(i = 0;i < count;i++)
-        IncrementRef(&sfonts[i]->ref);
-    sfonts = ExchangePtr((XchgPtr*)&self->Soundfonts, sfonts);
-    count = ExchangeInt(&self->NumSoundfonts, count);
-
-    for(i = 0;i < count;i++)
-        DecrementRef(&sfonts[i]->ref);
-    free(sfonts);
-
-    return AL_NO_ERROR;
-}
-
-extern inline void MidiSynth_setGain(MidiSynth *self, ALfloat gain);
-extern inline ALfloat MidiSynth_getGain(const MidiSynth *self);
-extern inline void MidiSynth_setState(MidiSynth *self, ALenum state);
-extern inline ALenum MidiSynth_getState(const MidiSynth *self);
-
-void MidiSynth_stop(MidiSynth *self)
-{
-    ResetEvtQueue(&self->EventQueue);
-
-    self->ClockBase = 0;
-    self->SamplesDone = 0;
-}
-
-extern inline void MidiSynth_reset(MidiSynth *self);
-extern inline ALuint64 MidiSynth_getTime(const MidiSynth *self);
-extern inline ALuint64 MidiSynth_getNextEvtTime(const MidiSynth *self);
-
-void MidiSynth_setSampleRate(MidiSynth *self, ALuint srate)
-{
-    if(self->SampleRate != srate)
-    {
-        self->ClockBase += self->SamplesDone * MIDI_CLOCK_RES / self->SampleRate;
-        self->SamplesDone = 0;
-        self->SampleRate = srate;
-    }
-}
-
-extern inline void MidiSynth_update(MidiSynth *self, ALCdevice *device);
-
-ALenum MidiSynth_insertEvent(MidiSynth *self, ALuint64 time, ALuint event, ALsizei param1, ALsizei param2)
-{
-    MidiEvent entry;
-    entry.time = time;
-    entry.event = event;
-    entry.param.val[0] = param1;
-    entry.param.val[1] = param2;
-    return InsertEvtQueue(&self->EventQueue, &entry);
-}
-
-ALenum MidiSynth_insertSysExEvent(MidiSynth *self, ALuint64 time, const ALbyte *data, ALsizei size)
-{
-    MidiEvent entry;
-    ALenum err;
-
-    entry.time = time;
-    entry.event = SYSEX_EVENT;
-    entry.param.sysex.size = size;
-    entry.param.sysex.data = malloc(size);
-    if(!entry.param.sysex.data)
-        return AL_OUT_OF_MEMORY;
-    memcpy(entry.param.sysex.data, data, size);
-
-    err = InsertEvtQueue(&self->EventQueue, &entry);
-    if(err != AL_NO_ERROR)
-        free(entry.param.sysex.data);
-    return err;
-}