shawn/op-pedal
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Separate IO

Browse Source 
Initial separation of input and output devices. Assisted by our super friend ChatGpt.
This commit is contained in:
ExtremesecrecyOne
2025-07-22 16:20:30 -07:00
parent 884eb31619
commit d8043d2041
9 changed files with 109 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/JackServerSettings.cpp
+13 -4
View File
@@ -148,7 +148,13 @@ void JackServerSettings::ReadJackDaemonConfiguration()
this->bufferSize_ = GetJackArg(argv, "-p", "--period");
this->numberOfBuffers_ = (uint32_t)GetJackArg(argv, "-n", "--nperiods");
this->sampleRate_ = (uint32_t)GetJackArg(argv, "-r", "--rate");
this->alsaDevice_ = GetJackStringArg(argv,"-d", "--device");
// read new dual device flags, fallback on old -d/--device
std::string capDev = GetJackStringArg(argv, "-C", "--capture");
std::string playDev = GetJackStringArg(argv, "-P", "--playback");
std::string dev = "";
try { dev = GetJackStringArg(argv, "-d", "--device"); } catch(...) {}
this->alsaInputDevice_ = capDev.empty() ? dev : capDev;
this->alsaOutputDevice_ = playDev.empty() ? dev : playDev;
this->valid_ = true;
}
catch (std::exception &)
@@ -219,11 +225,13 @@ void JackServerSettings::WriteDaemonConfig()
{
output << line << endl;
}
// the style used by qjackctl. :-/
// the style used by qjackctl. :-/
// Lower to -P70 in order to allow the USB soft-irq to run at higher priority than JACK (it runs at 80).
output << "/usr/bin/jackd "
<< "-R -P70 --silent"
<< " -dalsa -d" << this->alsaDevice_
<< " -dalsa"
<< " -C" << this->GetAlsaInputDevice()
<< " -P" << this->GetAlsaOutputDevice()
<< " -r" << this->sampleRate_
<< " -p" << this->bufferSize_
<< " -n" << this->numberOfBuffers_ << " -Xseq"
@@ -246,7 +254,8 @@ JSON_MAP_REFERENCE(JackServerSettings, valid)
JSON_MAP_REFERENCE(JackServerSettings, isOnboarding)
JSON_MAP_REFERENCE(JackServerSettings, rebootRequired)
JSON_MAP_REFERENCE(JackServerSettings, isJackAudio)
JSON_MAP_REFERENCE(JackServerSettings, alsaDevice)
JSON_MAP_REFERENCE(JackServerSettings, alsaInputDevice)
JSON_MAP_REFERENCE(JackServerSettings, alsaOutputDevice)
JSON_MAP_REFERENCE(JackServerSettings, sampleRate)
JSON_MAP_REFERENCE(JackServerSettings, bufferSize)
JSON_MAP_REFERENCE(JackServerSettings, numberOfBuffers)