openMSX
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#include <DACSound16S.hh>
Public Member Functions | |
DACSound16S (std::string_view name, static_string_view desc, const DeviceConfig &config) | |
virtual | ~DACSound16S () |
void | reset (EmuTime::param time) |
void | writeDAC (int16_t value, EmuTime::param time) |
template<typename Archive > | |
void | serialize (Archive &ar, unsigned version) |
Public Member Functions inherited from openmsx::SoundDevice | |
SoundDevice (const SoundDevice &)=delete | |
SoundDevice (SoundDevice &&)=delete | |
SoundDevice & | operator= (const SoundDevice &)=delete |
SoundDevice & | operator= (SoundDevice &&)=delete |
const std::string & | getName () const |
Get the unique name that identifies this sound device. | |
std::string_view | getDescription () const |
Gets a description of this sound device, to be presented to the user. | |
unsigned | getNumChannels () const |
How many channels does this device have? | |
bool | hasStereoChannels () const |
Are the individual channels of this device stereo? | |
bool | isStereo () const |
Is the full output of this device stereo? | |
AmplificationFactors | getAmplificationFactor () const |
void | setSoftwareVolume (float volume, EmuTime::param time) |
Change the 'software volume' of this sound device. | |
void | setSoftwareVolume (float left, float right, EmuTime::param time) |
void | recordChannel (unsigned channel, const Filename &filename) |
void | muteChannel (unsigned channel, bool muted) |
std::span< const float > | getLastBuffer (unsigned channel) |
Query the last generated audio signal for a specific channel. | |
float | getNativeSampleRate () const |
The samples returned by 'getLastBuffer()' have this sample rate. | |
unsigned | getLastMonoBufferSize () const |
getLastBuffer() with return buffers containing this many samples. | |
unsigned | getLastBufferSize () const |
Additional Inherited Members | |
Static Public Attributes inherited from openmsx::SoundDevice | |
static constexpr unsigned | MAX_CHANNELS = 24 |
Protected Member Functions inherited from openmsx::SoundDevice | |
SoundDevice (MSXMixer &mixer, std::string_view name, static_string_view description, unsigned numChannels, unsigned inputRate, bool stereo) | |
Constructor. | |
~SoundDevice () | |
virtual float | getAmplificationFactorImpl () const |
Get amplification/attenuation factor for this device. | |
void | registerSound (const DeviceConfig &config) |
Registers this sound device with the Mixer. | |
void | unregisterSound () |
Unregisters this sound device with the Mixer. | |
void | updateStream (EmuTime::param time) |
void | setInputRate (unsigned sampleRate) |
unsigned | getInputRate () const |
bool | mixChannels (float *dataOut, size_t samples) |
Calls generateChannels() and combines the output to a single channel. | |
const DynamicClock & | getHostSampleClock () const |
See MSXMixer::getHostSampleClock(). | |
double | getEffectiveSpeed () const |
Static Protected Member Functions inherited from openmsx::SoundDevice | |
static void | addFill (float *&buffer, float value, unsigned num) |
Adds a number of samples that all have the same value. | |
Definition at line 12 of file DACSound16S.hh.
openmsx::DACSound16S::DACSound16S | ( | std::string_view | name, |
static_string_view | desc, | ||
const DeviceConfig & | config | ||
) |
Definition at line 12 of file DACSound16S.cc.
References openmsx::SoundDevice::registerSound().
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virtual |
Definition at line 19 of file DACSound16S.cc.
References openmsx::SoundDevice::unregisterSound().
void openmsx::DACSound16S::reset | ( | EmuTime::param | time | ) |
Definition at line 29 of file DACSound16S.cc.
References writeDAC().
Referenced by openmsx::KonamiUltimateCollection::reset(), openmsx::RomMajutsushi::reset(), openmsx::RomSynthesizer::reset(), and openmsx::MSXTurboRPCM::reset().
void openmsx::DACSound16S::serialize | ( | Archive & | ar, |
unsigned | version | ||
) |
Definition at line 63 of file DACSound16S.cc.
References openmsx::SoundDevice::getHostSampleClock(), and writeDAC().
void openmsx::DACSound16S::writeDAC | ( | int16_t | value, |
EmuTime::param | time | ||
) |
Definition at line 34 of file DACSound16S.cc.
References openmsx::BlipBuffer::addDelta(), openmsx::SoundDevice::getHostSampleClock(), openmsx::DynamicClock::getTicksTill(), and t.
Referenced by reset(), serialize(), openmsx::DACSound8U::writeDAC(), and openmsx::Y8950::writeReg().