sebastian/viseq
Public Access
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

libremidi update to v5.4.3 and added virtual midi out as default

Browse Source
This commit is contained in:
Sebastian
2026-06-23 00:05:41 +02:00
parent dc0003232a
commit 51cd271b6f
166 changed files with 8135 additions and 2009 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/libremidi/backends/alsa_raw/midi_in.hpp
+27 -26
View File
@@ -10,7 +10,7 @@
#include <chrono>
#include <thread>
namespace libremidi::alsa_raw
NAMESPACE_LIBREMIDI::alsa_raw
{
class midi_in_impl
: public midi1::in_api
@@ -200,7 +200,7 @@ public:
midi_in_alsa_raw_threaded(input_configuration&& conf, alsa_raw_input_configuration&& apiconf)
: midi_in_impl{std::move(conf), std::move(apiconf)}
{
if (this->termination_event < 0)
if (this->m_termination_event < 0)
{
libremidi_handle_error(this->configuration, "error creating eventfd.");
return;
@@ -220,7 +220,7 @@ public:
private:
void run_thread(auto parse_func)
{
fds_.push_back(this->termination_event);
fds_.push_back(this->m_termination_event);
const auto period
= std::chrono::duration_cast<std::chrono::milliseconds>(this->configuration.poll_period)
.count();
@@ -228,12 +228,12 @@ private:
for (;;)
{
// Poll
ssize_t err = poll(fds_.data(), fds_.size(), period);
ssize_t err = poll(fds_.data(), fds_.size(), static_cast<int32_t>(period));
if (err == -EAGAIN)
continue;
else if (err < 0)
return;
else if (termination_event.ready(fds_.back()))
else if (m_termination_event.ready(fds_.back()))
break;
err = do_read_events(parse_func, {fds_.data(), fds_.size() - 1});
@@ -250,11 +250,11 @@ private:
{
if (configuration.timestamps == timestamp_mode::NoTimestamp)
{
this->thread_ = std::thread{[this] { run_thread(&midi_in_impl::read_input_buffer); }};
this->m_thread = std::thread{[this] { run_thread(&midi_in_impl::read_input_buffer); }};
}
else
{
this->thread_ = std::thread{
this->m_thread = std::thread{
[this] { run_thread(&midi_in_impl::read_input_buffer_with_timestamps); }};
}
return stdx::error{};
@@ -264,8 +264,7 @@ private:
using namespace std::literals;
libremidi_handle_error(
this->configuration,
"error starting MIDI input thread: "s + e.what());
this->configuration, "error starting MIDI input thread: "s + e.what());
return e.code();
}
return stdx::error{};
@@ -282,16 +281,16 @@ private:
stdx::error close_port() override
{
termination_event.notify();
if (thread_.joinable())
thread_.join();
termination_event.consume(); // Reset to zero
m_termination_event.notify();
if (m_thread.joinable())
m_thread.join();
m_termination_event.consume(); // Reset to zero
return midi_in_impl::close_port();
}
std::thread thread_;
eventfd_notifier termination_event{};
std::thread m_thread;
eventfd_notifier m_termination_event{};
};
class midi_in_alsa_raw_manual : public midi_in_impl
@@ -316,19 +315,21 @@ private:
{
if (configuration.timestamps == timestamp_mode::NoTimestamp)
{
configuration.manual_poll(manual_poll_parameters{
.fds = {this->fds_.data(), this->fds_.size()},
.callback = [this](std::span<pollfd> fds) {
return do_read_events(&midi_in_impl::read_input_buffer, fds);
}});
configuration.manual_poll(
manual_poll_parameters{
.fds = {this->fds_.data(), this->fds_.size()},
.callback = [this](std::span<pollfd> fds) {
return do_read_events(&midi_in_impl::read_input_buffer, fds);
}});
}
else
{
configuration.manual_poll(manual_poll_parameters{
.fds = {this->fds_.data(), this->fds_.size()},
.callback = [this](std::span<pollfd> fds) {
return do_read_events(&midi_in_impl::read_input_buffer_with_timestamps, fds);
}});
configuration.manual_poll(
manual_poll_parameters{
.fds = {this->fds_.data(), this->fds_.size()},
.callback = [this](std::span<pollfd> fds) {
return do_read_events(&midi_in_impl::read_input_buffer_with_timestamps, fds);
}});
}
}
@@ -342,7 +343,7 @@ private:
};
}
namespace libremidi
NAMESPACE_LIBREMIDI
{
template <>
inline std::unique_ptr<midi_in_api> make<alsa_raw::midi_in_impl>(