diff options
| author | Tim Mayberry <mojofunk@gmail.com> | 2015-05-09 11:42:46 +1000 |
|---|---|---|
| committer | Tim Mayberry <mojofunk@gmail.com> | 2015-07-31 09:59:54 +1000 |
| commit | 6b7875de1e0af7622b8c3a054633f522cb96de30 (patch) | |
| tree | dbc0ff707c05eeea3f54461d6d2170d86bbb2b93 /libs/backends/portaudio/portaudio_backend.h | |
| parent | ff1d4d5c679f0511c26e8054bce0cb0f8c81dc1c (diff) | |
Support selecting separate input and output devices in portaudio backend
Diffstat (limited to 'libs/backends/portaudio/portaudio_backend.h')
| -rw-r--r-- | libs/backends/portaudio/portaudio_backend.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libs/backends/portaudio/portaudio_backend.h b/libs/backends/portaudio/portaudio_backend.h index 1f802c7a5f..d3def25fb1 100644 --- a/libs/backends/portaudio/portaudio_backend.h +++ b/libs/backends/portaudio/portaudio_backend.h @@ -164,7 +164,11 @@ class PortAudioBackend : public AudioBackend { std::vector<std::string> enumerate_drivers () const; int set_driver (const std::string&); + bool use_separate_input_and_output_devices () const; std::vector<DeviceStatus> enumerate_devices () const; + std::vector<DeviceStatus> enumerate_input_devices () const; + std::vector<DeviceStatus> enumerate_output_devices () const; + std::vector<float> available_sample_rates (const std::string& device) const; std::vector<uint32_t> available_buffer_sizes (const std::string& device) const; uint32_t available_input_channel_count (const std::string& device) const; @@ -174,6 +178,8 @@ class PortAudioBackend : public AudioBackend { bool can_change_buffer_size_when_running () const; int set_device_name (const std::string&); + int set_input_device_name (const std::string&); + int set_output_device_name (const std::string&); int set_sample_rate (float); int set_buffer_size (uint32_t); int set_interleaved (bool yn); @@ -188,6 +194,8 @@ class PortAudioBackend : public AudioBackend { /* Retrieving parameters */ std::string device_name () const; + std::string input_device_name () const; + std::string output_device_name () const; float sample_rate () const; uint32_t buffer_size () const; bool interleaved () const; @@ -314,10 +322,12 @@ class PortAudioBackend : public AudioBackend { uint64_t _last_process_start; static std::vector<std::string> _midi_options; - static std::vector<AudioBackend::DeviceStatus> _audio_device_status; + static std::vector<AudioBackend::DeviceStatus> _input_audio_device_status; + static std::vector<AudioBackend::DeviceStatus> _output_audio_device_status; static std::vector<AudioBackend::DeviceStatus> _midi_device_status; - mutable std::string _audio_device; + mutable std::string _input_audio_device; + mutable std::string _output_audio_device; std::string _midi_driver_option; /* audio settings */ |