int num_filters(int audio_format_num);
int get_audio_format_num(char *name);
-/* audio formats supportedby para_audiod */
-enum { AUDIOD_AUDIO_FORMATS_ENUM};
+/** enum of audio formats supported by para_audiod */
+enum {AUDIOD_AUDIO_FORMATS_ENUM};
+/** array of audio format names supported by para_audiod */
extern const char *audio_formats[];
-#define DEFINE_AUDIO_FORMAT_ARRAY const char *audio_formats[] = {"mp3", "ogg", "aac", NULL}
+
+/** maximal number of simultaneous instances */
#define MAX_STREAM_SLOTS 5
+
/**
* the possible modes of operation
*