def set_items(self):
if not SDL_WasInit(SDL_INIT_VIDEO):
SDL_InitSubSystem(SDL_INIT_VIDEO)
self.get_opts(), self.get_keys()
self.set_opts(), self.set_keys()
if SDL_WasInit(SDL_INIT_VIDEO):
SDL_QuitSubSystem(SDL_INIT_VIDEO)
def test_SDL_GetAudioDeviceName(self):
devices = {}
# Reset audio subsystem
SDL_Quit()
SDL_Init(0)
for index in range(audio.SDL_GetNumAudioDrivers()):
# Get input/output device names for each audio driver
drivername = audio.SDL_GetAudioDriver(index)
os.environ["SDL_AUDIODRIVER"] = drivername.decode("utf-8")
# Need to reinitialize subsystem for each driver
SDL_InitSubSystem(SDL_INIT_AUDIO)
driver = audio.SDL_GetCurrentAudioDriver()
if driver is not None:
driver = driver.decode("utf-8")
devices[driver] = {'input': [], 'output': []}
outnum = audio.SDL_GetNumAudioDevices(False)
innum = audio.SDL_GetNumAudioDevices(True)
for x in range(outnum):
name = audio.SDL_GetAudioDeviceName(x, False)
assert name is not None
devices[driver]['output'].append(name.decode('utf-8'))
for x in range(innum):
name = audio.SDL_GetAudioDeviceName(x, True)
assert name is not None
devices[driver]['input'].append(name.decode('utf-8'))
SDL_QuitSubSystem(SDL_INIT_AUDIO)
print("Available audio drivers and devices:")
for driver in devices.keys():
print(driver)
print(" - input: {0}".format(str(devices[driver]['input'])))
print(" - output: {0}".format(str(devices[driver]['output'])))
def test_SDL_GetNumAudioDevices(self):
os.environ["SDL_AUDIODRIVER"] = "dummy"
SDL_InitSubSystem(SDL_INIT_AUDIO)
outnum = audio.SDL_GetNumAudioDevices(False)
self.assertGreaterEqual(outnum, 1)
innum = audio.SDL_GetNumAudioDevices(True)
self.assertGreaterEqual(innum, 0)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def init(self):
if not SDL_WasInit(SDL_INIT_JOYSTICK):
if SDL_InitSubSystem(SDL_INIT_JOYSTICK) == 0:
for i in range(SDL_NumJoysticks()):
self.joystick_names.append(SDL_JoystickNameForIndex(i))
self.joystick_timer.timeout.connect(self.process_events)
else:
log.info("couldn't initialize SDL joystick support")
def test_SDL_GetNumAudioDevices(self):
os.environ["SDL_AUDIODRIVER"] = "dummy"
if SDL_InitSubSystem(SDL_INIT_AUDIO) != 0:
self.skipTest('Audio subsystem not supported')
outnum = audio.SDL_GetNumAudioDevices(False)
self.assertGreaterEqual(outnum, 1)
innum = audio.SDL_GetNumAudioDevices(True)
self.assertGreaterEqual(innum, 0)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def test_SDL_GetCurrentAudioDriver(self):
if SDL_InitSubSystem(SDL_INIT_AUDIO) != 0:
self.skipTest('Audio subsystem not supported')
SDL_QuitSubSystem(SDL_INIT_AUDIO)
success = 0
for index in range(audio.SDL_GetNumAudioDrivers()):
drivername = audio.SDL_GetAudioDriver(index)
os.environ["SDL_AUDIODRIVER"] = drivername.decode("utf-8")
# Certain drivers fail without bringing up the correct
# return value, such as the esd, if it is not running.
SDL_InitSubSystem(SDL_INIT_AUDIO)
driver = audio.SDL_GetCurrentAudioDriver()
# Do not handle wrong return values.
if driver is not None:
self.assertEqual(drivername, driver)
success += 1
SDL_QuitSubSystem(SDL_INIT_AUDIO)
self.assertGreaterEqual(success, 1,
"Could not initialize any sound driver")
def init(self):
if not SDL_WasInit(SDL_INIT_JOYSTICK):
if SDL_InitSubSystem(SDL_INIT_JOYSTICK) == 0:
for i in range(SDL_NumJoysticks()):
joystick_name = SDL_JoystickNameForIndex(i)
if isinstance(joystick_name, bytes):
joystick_name = joystick_name.decode()
self.joystick_names.append(joystick_name.strip())
self.joystick_timer.timeout.connect(self.process_events)
else:
log.info("couldn't initialize SDL joystick support")
def test_SDL_OpenAudio(self):
os.environ["SDL_AUDIODRIVER"] = "dummy"
SDL_InitSubSystem(SDL_INIT_AUDIO)
reqspec = audio.SDL_AudioSpec(44100, audio.AUDIO_U16SYS, 2, 8192,
self.audiocallback, None)
spec = audio.SDL_AudioSpec(0, 0, 0, 0)
ret = audio.SDL_OpenAudio(reqspec, ctypes.byref(spec))
self.assertEqual(ret, 0)
self.assertEqual(spec.format, reqspec.format)
self.assertEqual(spec.freq, reqspec.freq)
self.assertEqual(spec.channels, reqspec.channels)
audio.SDL_CloseAudio()
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def test_SDL_GetAudioDeviceName(self):
os.environ["SDL_AUDIODRIVER"] = "dummy"
SDL_InitSubSystem(SDL_INIT_AUDIO)
outnum = audio.SDL_GetNumAudioDevices(False)
for x in range(outnum):
name = audio.SDL_GetAudioDeviceName(x, False)
self.assertIsNotNone(name)
innum = audio.SDL_GetNumAudioDevices(True)
for x in range(innum):
name = audio.SDL_GetAudioDeviceName(x, True)
self.assertIsNotNone(name)
# self.assertRaises(SDLError, audio.get_audio_device_name, -1)
# self.assertRaises(SDLError, audio.get_audio_device_name, -1, True)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def test_SDL_GetCurrentAudioDriver(self):
success = 0
# Reset audio subsystem
SDL_Quit()
SDL_Init(0)
for index in range(audio.SDL_GetNumAudioDrivers()):
drivername = audio.SDL_GetAudioDriver(index)
os.environ["SDL_AUDIODRIVER"] = drivername.decode("utf-8")
# Certain drivers fail without bringing up the correct
# return value, such as the esd, if it is not running.
SDL_InitSubSystem(SDL_INIT_AUDIO)
driver = audio.SDL_GetCurrentAudioDriver()
SDL_QuitSubSystem(SDL_INIT_AUDIO)
# Do not handle wrong return values.
if driver is not None:
assert drivername == driver
success += 1
assert success >= 1
def test_SDL_OpenCloseAudioDevice(self):
os.environ["SDL_AUDIODRIVER"] = "dummy"
SDL_InitSubSystem(SDL_INIT_AUDIO)
reqspec = audio.SDL_AudioSpec(44100, audio.AUDIO_U16SYS, 2, 8192,
self.audiocallback, None)
outnum = audio.SDL_GetNumAudioDevices(0)
for x in range(outnum):
spec = audio.SDL_AudioSpec()
name = audio.SDL_GetAudioDeviceName(x, 0)
self.assertIsNotNone(name)
deviceid = audio.SDL_OpenAudioDevice(None, 0, reqspec,
ctypes.byref(spec), 1)
self.assertGreaterEqual(deviceid, 2)
self.assertIsInstance(spec, audio.SDL_AudioSpec)
self.assertEqual(spec.format, reqspec.format)
self.assertEqual(spec.freq, reqspec.freq)
self.assertEqual(spec.channels, reqspec.channels)
audio.SDL_CloseAudioDevice(deviceid)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def test_SDL_GetAudioDriver(self):
if SDL_InitSubSystem(SDL_INIT_AUDIO) != 0:
self.skipTest('Audio subsystem not supported')
founddummy = False
drivercount = audio.SDL_GetNumAudioDrivers()
for index in range(drivercount):
drivername = audio.SDL_GetAudioDriver(index)
self.assertIsInstance(drivername, (str, bytes))
if drivername == b"dummy":
founddummy = True
self.assertTrue(founddummy, "could not find dummy driver")
# self.assertRaises(SDLError, audio.SDL_GetAudioDriver, -1)
# self.assertRaises(SDLError, audio.get_audio_driver,
# drivercount + 1)
self.assertRaises((ctypes.ArgumentError, TypeError),
audio.SDL_GetAudioDriver, "Test")
self.assertRaises((ctypes.ArgumentError, TypeError),
audio.SDL_GetAudioDriver, None)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
def test_SDL_InitQuitAudio():
SDL_Init(0)
ret = SDL_InitSubSystem(SDL_INIT_AUDIO)
SDL_Quit()
assert ret == 0
from OpenGL import GL
glimport = True
except:
glimport = False
from PyQt5.QtOpenGL import QGLFormat
from sdl2 import SDL_WasInit, SDL_InitSubSystem, SDL_QuitSubSystem, SDL_INIT_VIDEO
from sdl2 import SDL_GetNumDisplayModes, SDL_DisplayMode, SDL_GetDisplayMode
from m64py.core.defs import *
from m64py.frontend.log import log
try:
if not SDL_WasInit(SDL_INIT_VIDEO):
SDL_InitSubSystem(SDL_INIT_VIDEO)
MODES = []
display = SDL_DisplayMode()
for mode in range(SDL_GetNumDisplayModes(0)):
ret = SDL_GetDisplayMode(0, mode, ctypes.byref(display))
if (display.w, display.h) not in MODES:
MODES.append((display.w, display.h))
if SDL_WasInit(SDL_INIT_VIDEO):
SDL_QuitSubSystem(SDL_INIT_VIDEO)
except Exception as err:
log.warn(str(err))
class Video():
"""Mupen64Plus video extension"""
def __init__(self):
def test_SDL_GetNumAudioDrivers(self):
if SDL_InitSubSystem(SDL_INIT_AUDIO) != 0:
self.skipTest('Audio subsystem not supported')
count = audio.SDL_GetNumAudioDrivers()
self.assertGreaterEqual(count, 1)
SDL_QuitSubSystem(SDL_INIT_AUDIO)
