int Music_decode(text_t* path, MusicData* data)
{
QWORD len;
thrd_t id;
if (thrd_busy == mtx_trylock(&s_mutex))
{
Dialog_showError(TEXT("Decoding of stream already in-progress. Re-open after it's been completed."));
return 1;
}
// now this will break if we already have a thread running.
free(data->fftData);
data->fftData = 0;
int flags = BASS_STREAM_DECODE | BASS_SAMPLE_MONO | BASS_POS_SCAN;
#ifdef _WIN32
flags |= BASS_UNICODE;
#endif
HSTREAM chan = BASS_StreamCreateFile(0, path, 0, 0, flags);
if (!chan)
{
Dialog_showError(TEXT("Unable to open stream for decode. No music data will be available."));
mtx_unlock(&s_mutex);
return 0;
}
len = BASS_ChannelGetLength(chan, BASS_POS_BYTE);
if (len == -1)
{
Dialog_showError(TEXT("Stream has no length. No music data will be available."));
BASS_StreamFree(chan);
mtx_unlock(&s_mutex);
return 0;
}
ThreadFuncData* threadData = malloc(sizeof(ThreadFuncData));
threadData->stream = chan;
threadData->data = data;
data->percentDone = 1;
data->fftData = 0;
// So there is a race-condition here as the mutex is unclocked while the thread is crated but in practice
// this won't be a problem
mtx_unlock(&s_mutex);
if (thrd_create(&id, decodeFunc, threadData) != thrd_success)
{
printf("Unable to create decode thread. Stalling main thread and running...\n");
decodeFunc(threadData);
}
return 1;
}
void Editor_create()
{
int id;
Emgui_create();
id = Emgui_loadFontBitmap(g_minecraftiaFont, g_minecraftiaFontSize, EMGUI_LOCATION_MEMORY, 32, 128, g_minecraftiaFontLayout);
if (!RemoteConnection_createListner())
{
#if defined(_WIN32)
Dialog_showError(L"Unable to create listener. Make sure no other program is using port 1338");
#else
Dialog_showError("Unable to create listener. Make sure no other program is using port 1338");
#endif
}
s_editorData.trackViewInfo.smallFontId = id;
s_editorData.trackData.startRow = 0;
s_editorData.trackData.endRow = 10000;
s_editorData.trackData.highlightRowStep = 8;
s_editorData.trackData.isPlaying = false;
Emgui_setDefaultFont();
}