Added CMake support

1 files changed, 143 insertions, 0 deletions

diff --git a/include/adlmidi.h b/include/adlmidi.h
new file mode 100644
index 0000000..c82ef63
--- /dev/null
+++ b/include/adlmidi.h
@@ -0,0 +1,143 @@
+/*
+ * libADLMIDI is a free MIDI to WAV conversion library with OPL3 emulation
+ *
+ * Original ADLMIDI code: Copyright (c) 2010-2014 Joel Yliluoma <bisqwit@iki.fi>
+ * ADLMIDI Library API:   Copyright (c) 2017 Vitaly Novichkov <admin@wohlnet.ru>
+ *
+ * Library is based on the ADLMIDI, a MIDI player for Linux and Windows with OPL3 emulation:
+ * http://iki.fi/bisqwit/source/adlmidi.html
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef ADLMIDI_H
+#define ADLMIDI_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum ADLMIDI_VolumeModels
+{
+    ADLMIDI_VolumeModel_AUTO = 0,
+    ADLMIDI_VolumeModel_Generic,
+    ADLMIDI_VolumeModel_CMF,
+    ADLMIDI_VolumeModel_DMX,
+    ADLMIDI_VolumeModel_APOGEE,
+    ADLMIDI_VolumeModel_9X
+};
+
+struct ADL_MIDIPlayer
+{
+    unsigned int AdlBank;
+    unsigned int NumFourOps;
+    unsigned int NumCards;
+    unsigned int HighTremoloMode;
+    unsigned int HighVibratoMode;
+    unsigned int AdlPercussionMode;
+    unsigned int LogarithmicVolumes;
+    int VolumeModel;
+    unsigned int SkipForward;
+    unsigned int loopingIsEnabled;
+    unsigned int ScaleModulators;
+    double delay;
+    double carry;
+
+    /* The lag between visual content and audio content equals */
+    /* the sum of these two buffers. */
+    double mindelay;
+    double maxdelay;
+
+    /* For internal usage */
+    int     stored_samples; /* num of collected samples */
+    short   backup_samples[1024]; /* Backup sample storage. */
+    int     backup_samples_size; /* Backup sample storage. */
+    /* For internal usage */
+
+    void *adl_midiPlayer;
+    unsigned long PCM_RATE;
+};
+
+/* Sets number of emulated sound cards (from 1 to 100). Emulation of multiple sound cards exchanges polyphony limits*/
+extern int adl_setNumCards(struct ADL_MIDIPlayer *device, int numCards);
+
+/* Sets a number of the patches bank from 0 to N banks */
+extern int adl_setBank(struct ADL_MIDIPlayer *device, int bank);
+
+/* Returns total number of available banks */
+extern int adl_getBanksCount();
+
+/* Returns pointer to array of names of every bank */
+extern const char *const *adl_getBankNames();
+
+/*Sets number of 4-chan operators*/
+extern int adl_setNumFourOpsChn(struct ADL_MIDIPlayer *device, int ops4);
+
+/*Enable or disable AdLib percussion mode*/
+extern void adl_setPercMode(struct ADL_MIDIPlayer *device, int percmod);
+
+/*Enable or disable deep vibrato*/
+extern void adl_setHVibrato(struct ADL_MIDIPlayer *device, int hvibro);
+
+/*Enable or disable deep tremolo*/
+extern void adl_setHTremolo(struct ADL_MIDIPlayer *device, int htremo);
+
+/*Enable or disable Enables scaling of modulator volumes*/
+extern void adl_setScaleModulators(struct ADL_MIDIPlayer *device, int smod);
+
+/*Enable or disable built-in loop (built-in loop supports 'loopStart' and 'loopEnd' tags to loop specific part)*/
+extern void adl_setLoopEnabled(struct ADL_MIDIPlayer *device, int loopEn);
+
+/*Enable or disable Logariphmic volume changer */
+extern void adl_setLogarithmicVolumes(struct ADL_MIDIPlayer *device, int logvol);
+
+/*Set different volume range model */
+extern void adl_setVolumeRangeModel(struct ADL_MIDIPlayer *device, int volumeModel);
+
+/*Load WOPL bank file from File System*/
+extern int adl_openBankFile(struct ADL_MIDIPlayer *device, char *filePath);
+
+/*Load WOPL bank file from memory data*/
+extern int adl_openBankData(struct ADL_MIDIPlayer *device, void *mem, long size);
+
+
+/*Returns string which contains last error message*/
+extern const char *adl_errorString();
+
+/*Initialize ADLMIDI Player device*/
+extern struct ADL_MIDIPlayer *adl_init(long sample_rate);
+
+/*Load MIDI file from File System*/
+extern int adl_openFile(struct ADL_MIDIPlayer *device, char *filePath);
+
+/*Load MIDI file from memory data*/
+extern int adl_openData(struct ADL_MIDIPlayer *device, void *mem, long size);
+
+/*Resets MIDI player*/
+extern void adl_reset(struct ADL_MIDIPlayer *device);
+
+/*Reset MIDI track position to begin */
+extern void adl_positionRewind(struct ADL_MIDIPlayer *device);
+
+/*Close and delete ADLMIDI device*/
+extern void adl_close(struct ADL_MIDIPlayer *device);
+
+/*Take a sample buffer*/
+extern int  adl_play(struct ADL_MIDIPlayer *device, int sampleCount, short out[]);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ADLMIDI_H */