mirrors
/
fltk
mirror of https://github.com/fltk/fltk
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

macOS audio is usable with XQuartz

This commit is contained in:
ManoloFLTK 2023-08-16 11:18:19 +02:00
parent 4aae2d1224
commit 754340e101
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
test/sudoku.cxx
View File

@ -50,9 +50,9 @@
# define ALSA_PCM_NEW_HW_PARAMS_API
# include <alsa/asoundlib.h>
#endif // HAVE_ALSA_ASOUNDLIB_H
#ifdef USE_MACOS
#ifdef __APPLE__
# include <CoreAudio/AudioHardware.h>
#endif // USE_MACOS
#endif // __APPLE__
#ifdef _WIN32
# include <mmsystem.h>
#endif // _WIN32
@ -88,7 +88,7 @@
// the CoreAudio implementation you see here!
class SudokuSound {
// Private, OS-specific data...
#ifdef USE_MACOS
#ifdef __APPLE__
AudioDeviceID device;
# if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
AudioDeviceIOProcID audio_proc_id;
@ -115,7 +115,7 @@ class SudokuSound {
# ifdef HAVE_ALSA_ASOUNDLIB_H
snd_pcm_t *handle;
# endif // HAVE_ALSA_ASOUNDLIB_H
#endif // USE_MACOS
#endif // __APPLE__
// Common data...
static int frequencies[9];
@ -216,7 +216,7 @@ int SudokuSound::sample_size = 0;
SudokuSound::SudokuSound() {
sample_size = 0;
#ifdef USE_MACOS
#ifdef __APPLE__
remaining = 0;
UInt32 size = sizeof(device);
@ -312,7 +312,7 @@ SudokuSound::SudokuSound() {
}
}
# endif // HAVE_ALSA_ASOUNDLIB_H
#endif // USE_MACOS
#endif // __APPLE__
if (sample_size) {
// Make each of the notes using a combination of sine and sawtooth waves
@ -344,7 +344,7 @@ SudokuSound::SudokuSound() {
// Cleanup the SudokuSound class
SudokuSound::~SudokuSound() {
#ifdef USE_MACOS
#ifdef __APPLE__
if (sample_size) {
# if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
AudioDeviceStop(device, audio_proc_id);
@ -373,7 +373,7 @@ SudokuSound::~SudokuSound() {
snd_pcm_close(handle);
}
# endif // HAVE_ALSA_ASOUNDLIB_H
#endif // USE_MACOS
#endif // __APPLE__
if (sample_size) {
for (int i = 0; i < 9; i ++) {
@ -383,7 +383,7 @@ SudokuSound::~SudokuSound() {
}
#ifdef USE_MACOS
#ifdef __APPLE__
// Callback function for writing audio data...
OSStatus
SudokuSound::audio_cb(AudioDeviceID device,
@ -413,7 +413,7 @@ SudokuSound::audio_cb(AudioDeviceID device,
return noErr;
}
#endif // USE_MACOS
#endif // __APPLE__
#define NOTE_DURATION 50
@ -421,7 +421,7 @@ SudokuSound::audio_cb(AudioDeviceID device,
void SudokuSound::play(char note) {
Fl::check();
#ifdef USE_MACOS
#ifdef __APPLE__
// Point to the next note...
data = sample_data[note - 'A'];
remaining = sample_size * 2;
@ -477,7 +477,7 @@ void SudokuSound::play(char note) {
XChangeKeyboardControl(fl_display,
KBBellPercent | KBBellPitch | KBBellDuration,
&control);
#endif // USE_MACOS
#endif // __APPLE__
}