diff options
Diffstat (limited to 'drumgizmo/output/alsa.cc')
| -rw-r--r-- | drumgizmo/output/alsa.cc | 33 |
1 files changed, 24 insertions, 9 deletions
diff --git a/drumgizmo/output/alsa.cc b/drumgizmo/output/alsa.cc index 26cb0cf..c577c72 100644 --- a/drumgizmo/output/alsa.cc +++ b/drumgizmo/output/alsa.cc @@ -33,11 +33,11 @@ int const BUFFER_SIZE = 40960; struct AlsaInitError { int const code; - std::string const msg; + const std::string msg; - AlsaInitError(int op_code, std::string const &msg) : code{code}, msg{msg} {} + AlsaInitError(int op_code, const std::string &msg) : code{code}, msg{msg} {} - static inline void test(int code, std::string const &msg) + static inline void test(int code, const std::string &msg) { if (code < 0) { @@ -47,8 +47,13 @@ struct AlsaInitError }; AlsaOutputEngine::AlsaOutputEngine() - : handle{nullptr}, params{nullptr}, data{}, num_channels{0u}, - dev{"default"}, srate{44100}, frames{32} + : handle{nullptr} + , params{nullptr} + , data{} + , num_channels{0u} + , dev{"default"} + , srate{44100} + , frames{32} { } @@ -144,11 +149,18 @@ void AlsaOutputEngine::setParm(std::string parm, std::string value) } } -bool AlsaOutputEngine::start() { return true; } +bool AlsaOutputEngine::start() +{ + return true; +} -void AlsaOutputEngine::stop() {} +void AlsaOutputEngine::stop() +{ +} -void AlsaOutputEngine::pre(size_t nsamples) {} +void AlsaOutputEngine::pre(size_t nsamples) +{ +} void AlsaOutputEngine::run(int ch, sample_t *samples, size_t nsamples) { @@ -165,4 +177,7 @@ void AlsaOutputEngine::post(size_t nsamples) snd_pcm_writei(handle, data.data(), nsamples); } -size_t AlsaOutputEngine::samplerate() { return srate; } +size_t AlsaOutputEngine::samplerate() +{ + return srate; +} |