.ogg playback

src/audio.h

@@ -0,0 +1,36 @@
+#ifndef AUDIO_H
+#define AUDIO_H
+
+#include <stdbool.h>
+
+
+typedef struct play_audio_args {
+    /* default: false */
+    bool repeat;
+    /* crossfade between already playing audio on a given channel, if any */
+    /* default: false */
+    bool crossfade;
+    /* range: 0.0f to 1.0f */
+    /* default: 100.0f */
+    float volume;
+    /* range: -1.0 to 1.0f */
+    /* default: 0.0f */
+    float panning;
+} t_play_audio_args;
+
+
+/* plays audio file at specified channel or anywhere if NULL is passed */
+/* path must contain valid file extension to infer which file format it is */
+/* supported formats: .ogg, .xm */
+/* preserves args that are already specified on the channel */
+void play_audio(const char *path, const char *channel);
+
+void play_audio_ex(const char *path, const char *channel, t_play_audio_args args);
+
+void set_audio_args(const char *channel, t_play_audio_args args);
+
+t_play_audio_args get_audio_args(const char *channel);
+
+t_play_audio_args get_default_audio_args(void);
+
+#endif