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engines/ags/engine/media/audio/audio_defines.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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
+ * (at your option) 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 AGS_ENGINE_MEDIA_AUDIO_AUDIODEFINES_H
+#define AGS_ENGINE_MEDIA_AUDIO_AUDIODEFINES_H
+
+#define MUS_MIDI 1
+#define MUS_MP3  2
+#define MUS_WAVE 3
+#define MUS_MOD  4
+#define MUS_OGG  5
+
+ // Max channels that are distributed among game's audio types
+#define MAX_GAME_CHANNELS         16
+#define MAX_SOUND_CHANNELS         8
+#define SPECIAL_CROSSFADE_CHANNEL (MAX_GAME_CHANNELS)
+// Total number of channels: game chans + utility chans
+#define TOTAL_AUDIO_CHANNELS      (MAX_GAME_CHANNELS + 1)
+// Number of game channels reserved for speech voice-over
+#define NUM_SPEECH_CHANS          1
+// Legacy channel numbers
+#define MAX_GAME_CHANNELS_v320    8
+#define TOTAL_AUDIO_CHANNELS_v320 (MAX_GAME_CHANNELS_v320 + 1)
+
+#define SCHAN_SPEECH  0
+#define SCHAN_AMBIENT 1
+#define SCHAN_MUSIC   2
+#define SCHAN_NORMAL  3
+#define AUDIOTYPE_LEGACY_AMBIENT_SOUND 1
+#define AUDIOTYPE_LEGACY_MUSIC 2
+#define AUDIOTYPE_LEGACY_SOUND 3
+
+#endif