mixGetMusicCopyrightTag function
Get the copyright text for a music object.
This returns format-specific metadata. Not all file formats supply this!
If music
is NULL, this will query the currently-playing music.
This function never returns NULL! If no data is available, it will return an empty string ("").
\param music the music object to query, or NULL for the currently-playing music. \returns the music's copyright text if available, or "".
\since This function is available since SDL_mixer 2.6.0.
\sa Mix_GetMusicTitleTag \sa Mix_GetMusicArtistTag \sa Mix_GetMusicAlbumTag
extern DECLSPEC const char *SDLCALL Mix_GetMusicCopyrightTag(const Mix_Music *music)
Implementation
String? mixGetMusicCopyrightTag(Pointer<MixMusic> music) {
final mixGetMusicCopyrightTagLookupFunction = libSdl2Mixer.lookupFunction<
Pointer<Utf8> Function(Pointer<MixMusic> music),
Pointer<Utf8> Function(
Pointer<MixMusic> music)>('Mix_GetMusicCopyrightTag');
final result = mixGetMusicCopyrightTagLookupFunction(music);
if (result == nullptr) {
return null;
}
return result.toDartString();
}