diff options
Diffstat (limited to 'drumgizmo/output/jackaudio.cc')
| -rw-r--r-- | drumgizmo/output/jackaudio.cc | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drumgizmo/output/jackaudio.cc b/drumgizmo/output/jackaudio.cc index fd60a2a..53ea330 100644 --- a/drumgizmo/output/jackaudio.cc +++ b/drumgizmo/output/jackaudio.cc @@ -29,7 +29,7 @@ #include "jackaudio.h" -JackAudioOutputEngine::JackAudioOutputEngine(JackClient &client) +JackAudioOutputEngine::JackAudioOutputEngine(JackClient& client) : AudioOutputEngine{} , client(client) , channels{} @@ -50,13 +50,13 @@ bool JackAudioOutputEngine::init(Channels data) auto i = 0u; auto const buffer_size = getBufferSize(); - for (auto const &elem : data) + for(auto const& elem : data) { auto name = std::to_string(i) + "-" + elem.name; // initialize new channel channels.emplace_back(client, name, buffer_size); - if (channels.back().port.port == nullptr) + if(channels.back().port.port == nullptr) { std::cerr << "[JackAudioOutputEngine] Cannot create jack " << "port for channel #" << i << "\n"; @@ -85,9 +85,9 @@ void JackAudioOutputEngine::pre(size_t nsamples) { } -void JackAudioOutputEngine::run(int ch, sample_t *samples, size_t nsamples) +void JackAudioOutputEngine::run(int ch, sample_t* samples, size_t nsamples) { - for (auto i = 0u; i < nsamples; ++i) + for(auto i = 0u; i < nsamples; ++i) { channels[ch].samples[i] = samples[i]; } @@ -102,11 +102,10 @@ void JackAudioOutputEngine::process(jack_nframes_t num_frames) { assert(num_frames == getBufferSize()); - for (auto &channel : channels) + for(auto& channel : channels) { - auto ptr = static_cast<jack_default_audio_sample_t *>( - jack_port_get_buffer(channel.port.port, num_frames)); - for (auto i = 0u; i < num_frames; ++i) + auto ptr = static_cast<jack_default_audio_sample_t*>(jack_port_get_buffer(channel.port.port, num_frames)); + for(auto i = 0u; i < num_frames; ++i) { ptr[i] = channel.samples[i]; } @@ -124,8 +123,8 @@ size_t JackAudioOutputEngine::samplerate() return client.getSampleRate(); } -JackAudioOutputEngine::Channel::Channel(JackClient &client, - const std::string &name, +JackAudioOutputEngine::Channel::Channel(JackClient& client, + const std::string& name, std::size_t buffer_size) : port{client, name, JACK_DEFAULT_AUDIO_TYPE, JackPortIsOutput} , samples{} |