vapi/sdl-mixer.vapi

   1 [CCode (cheader_filename="SDL_mixer.h")]
   2 namespace SDLMixer {
   3         [CCode (cname="Mix_Linked_Version")]
   4         public static unowned SDL.Version linked();
   5
   6         [CCode (cname="Mix_OpenAudio")]
   7         public static int open(int frequency, uint16 format, int channels, int chunksize);
   8
   9         [CCode (cname="Mix_CloseAudio")]
  10         public static void close();
  11
  12         [CCode (cname="Mix_QuerySpec")]
  13         public static int query(ref int frequency, ref uint16 format, ref int channels);
  14
  15         [CCode (cname="Mix_SetPostMix")]
  16         public static void set_post_mixer(MixFunction f, void* arg);
  17
  18         [CCode (cname="Mix_SetSynchroValue")]
  19         public static int set_synchro_value(int value);
  20
  21         [CCode (cname="Mix_GetSynchroValue")]
  22         public static int get_synchro_value();
  23
  24         public delegate void MixFunction(void* udata, uchar[] stream);
  25         public delegate void MusicFinishedCallback();
  26         public delegate void ChannelFinishedCallback(int channel);
  27         public delegate void EffectCallback(int chan, void* stream, int len, void* udata);
  28         public delegate void EffectDoneCallback(int chan, void* udata);
  29
  30         [CCode (cname="int", cprefix="MIX_", has_type_id = false)]
  31         public enum FadeStatus {
  32                 NO_FADING, FADING_OUT, FADING_IN
  33         }// FadeStatus
  34
  35         [CCode (cname="int", cprefix="MUS_", has_type_id = false)]
  36         public enum MusicType {
  37                 NONE, CMD, WAV, MOD, MID, OGG, MP3, MP3_MAD
  38         }// MusicType
  39
  40         [CCode (cname="Mix_Chunk", free_function="Mix_FreeChunk")]
  41         [Compact]
  42         public class Chunk {
  43                 [CCode (cname="Mix_LoadWAV_RW")]
  44                 public Chunk.WAV(SDL.RWops src, int freesrc=0);
  45
  46                 [CCode (cname="Mix_QuickLoad_WAV")]
  47                 public Chunk.QuickWAV([CCode (array_length = false)] uchar[] mem);
  48
  49                 [CCode (cname="Mix_QuickLoad_RAW")]
  50                 public Chunk.QuickRAW(uchar[] mem);
  51
  52                 [CCode (cname="Mix_VolumeChunk")]
  53                 public int volume(int num);
  54         }// Chunk
  55
  56         [CCode (cname="Mix_Music", free_function="Mix_FreeMusic")]
  57         [Compact]
  58         public class Music {
  59                 [CCode (cname="Mix_GetMusicHookData")]
  60                 public static void* get_hook_data();
  61
  62                 [CCode (cname="Mix_HookMusic")]
  63                 public static void hook_mixer(MixFunction? f, void* arg);
  64
  65                 [CCode (cname="Mix_HookMusicFinished")]
  66                 public static void hook_finished(MusicFinishedCallback cb);
  67
  68                 [CCode (cname="Mix_FadeOutMusic")]
  69                 public static int fade_out(int ms);
  70
  71                 [CCode (cname="Mix_FadingMusic")]
  72                 public static FadeStatus is_fading();
  73
  74                 [CCode (cname="Mix_VolumeMusic")]
  75                 public static int volume(int num);
  76
  77                 [CCode (cname="Mix_HaltMusic")]
  78                 public static int halt();
  79
  80                 [CCode (cname="Mix_PauseMusic")]
  81                 public static void pause();
  82
  83                 [CCode (cname="Mix_ResumeMusic")]
  84                 public static void resume();
  85
  86                 [CCode (cname="Mix_RewindMusic")]
  87                 public static void rewind();
  88
  89                 [CCode (cname="Mix_PausedMusic")]
  90                 public static int is_paused();
  91
  92                 [CCode (cname="Mix_SetMusicPosition")]
  93                 public static int position(double position);
  94
  95                 [CCode (cname="Mix_PlayingMusic")]
  96                 public static int is_playing();
  97
  98                 [CCode (cname="Mix_SetMusicCMD")]
  99                 public static int set_play_command(string command);
 100
 101                 [CCode (cname="Mix_LoadMUS")]
 102                 public Music(string file);
 103
 104                 [CCode (cname="Mix_LoadMUS_RW")]
 105                 public Music.RW(SDL.RWops rw);
 106
 107                 [CCode (cname="Mix_GetMusicType")]
 108                 public MusicType type();
 109
 110                 [CCode (cname="Mix_PlayMusic")]
 111                 public int play(int loops);
 112
 113                 [CCode (cname="Mix_FadeInMusicPos")]
 114                 public int fade_in(int loops, int ms, double position=0.0);
 115         }// Music
 116
 117         [Compact]
 118         public class Effect {
 119                 [CCode (cname="Mix_RegisterEffect")]
 120                 public static int register(int chan, EffectCallback f,
 121                         EffectDoneCallback? d, void* arg);
 122
 123                 [CCode (cname="Mix_UnregisterEffect")]
 124                 public static int unregister(int chan, EffectCallback f);
 125
 126                 [CCode (cname="Mix_UnregisterAllEffects")]
 127                 public static int unregister_all(int channel);
 128         }// Effect
 129
 130         [CCode (cname="int", has_type_id = false)]
 131         [SimpleType]
 132         public struct Channel: int {
 133                 [CCode (cname="Mix_AllocateChannels")]
 134                 public static int allocate(int num_channels);
 135
 136                 [CCode (cname="Mix_ReserveChannels")]
 137                 public static int reserve(int num_channels);
 138
 139                 [CCode (cname="Mix_ChannelFinished")]
 140                 public static void hook_finished(ChannelFinishedCallback? cb);
 141
 142                 [CCode (cname="Mix_SetPanning")]
 143                 public int pan(uchar left, uchar right);
 144
 145                 [CCode (cname="Mix_SetPosition")]
 146                 public int position(int16 degrees, uchar distance);
 147
 148                 [CCode (cname="Mix_SetDistance")]
 149                 public int distance(uchar distance);
 150
 151                 [CCode (cname="Mix_SetReverseStereo")]
 152                 public int reverse_stereo(int flip);
 153
 154                 [CCode (cname="Mix_PlayChannelTimed")]
 155                 public int play(Chunk chunk, int loops, int ticks=-1);
 156
 157                 [CCode (cname="Mix_FadeInChannelTimed")]
 158                 public int fade_in(Chunk chunk, int loops, int ms, int ticks=-1);
 159
 160                 [CCode (cname="Mix_FadeOutChannelTimed")]
 161                 public int fade_out(int ms);
 162
 163                 [CCode (cname="Mix_FadingChannel")]
 164                 public FadeStatus is_fading();
 165
 166                 [CCode (cname="Mix_Volume")]
 167                 public int volume(int num);
 168
 169                 [CCode (cname="Mix_HaltChannel")]
 170                 public int halt();
 171
 172                 [CCode (cname="Mix_ExpireChannel")]
 173                 public int expire(int ticks);
 174
 175                 [CCode (cname="Mix_Pause")]
 176                 public void pause();
 177
 178                 [CCode (cname="Mix_Paused")]
 179                 public int is_paused();
 180
 181                 [CCode (cname="Mix_Resume")]
 182                 public void resume();
 183
 184                 [CCode (cname="Mix_Playing")]
 185                 public int is_playing();
 186
 187                 [CCode (cname="Mix_GetChunk")]
 188                 public Chunk? get_chunk();
 189         }// Channel
 190
 191         [CCode (cname="int", has_type_id = false)]
 192         [SimpleType]
 193         public struct ChannelGroup: int {
 194                 [CCode (cname="Mix_GroupChannel")]
 195                 public static int add(int channel, int group);
 196
 197                 [CCode (cname="Mix_GroupChannels")]
 198                 public static int add_range(int from_channel, int to_channel, int group);
 199
 200                 [CCode (cname="Mix_GroupAvailable")]
 201                 public int first_available();
 202
 203                 [CCode (cname="Mix_GroupCount")]
 204                 public int count();
 205
 206                 [CCode (cname="Mix_GroupOldest")]
 207                 public int oldest();
 208
 209                 [CCode (cname="Mix_GroupNewer")]
 210                 public int newest();
 211
 212                 [CCode (cname="Mix_HaltGroup")]
 213                 public int halt();
 214
 215                 [CCode (cname="Mix_FadeOutGroup")]
 216                 public int fade_out(int ms);
 217         }// ChannelGroup
 218
 219 }// SDLMixer