diff options
author | inte alls <inte@localhost.localdomain> | 2017-01-11 20:24:00 +0100 |
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committer | inte alls <inte@localhost.localdomain> | 2017-01-11 20:24:00 +0100 |
commit | cd03a642849d567e2f42355bf18ca99cb600b246 (patch) | |
tree | 1a64cd6c370ad980d6d03499baf45dc208fa2473 /src/osd/modules/lib | |
parent | 37e8b161d80efea67d5bfc71d58d050628ba7820 (diff) |
Initial PortAudio backend with build script changes to support library version 20161030
Diffstat (limited to 'src/osd/modules/lib')
-rw-r--r-- | src/osd/modules/lib/osdobj_common.cpp | 10 | ||||
-rw-r--r-- | src/osd/modules/lib/osdobj_common.h | 9 |
2 files changed, 19 insertions, 0 deletions
diff --git a/src/osd/modules/lib/osdobj_common.cpp b/src/osd/modules/lib/osdobj_common.cpp index d462e946587..dcca53b4361 100644 --- a/src/osd/modules/lib/osdobj_common.cpp +++ b/src/osd/modules/lib/osdobj_common.cpp @@ -127,6 +127,13 @@ const options_entry osd_options::s_option_entries[] = { OSDOPTION_SOUND, OSDOPTVAL_AUTO, OPTION_STRING, "sound output method: " }, { OSDOPTION_AUDIO_LATENCY "(1-5)", "2", OPTION_INTEGER, "set audio latency (increase to reduce glitches, decrease for responsiveness)" }, +#ifndef NO_USE_PORTAUDIO + { nullptr, nullptr, OPTION_HEADER, "PORTAUDIO OPTIONS" }, + { OSDOPTION_PA_API, OSDOPTVAL_NONE, OPTION_STRING, "PortAudio API" }, + { OSDOPTION_PA_DEVICE, OSDOPTVAL_NONE, OPTION_STRING, "PortAudio device" }, + { OSDOPTION_PA_LATENCY "(0.001-0.25)", "0", OPTION_FLOAT, "suggested latency in seconds, 0 for default" }, +#endif + #ifdef SDLMAME_MACOSX { nullptr, nullptr, OPTION_HEADER, "CoreAudio-SPECIFIC OPTIONS" }, { OSDOPTION_AUDIO_OUTPUT, OSDOPTVAL_AUTO, OPTION_STRING, "Audio output device" }, @@ -213,6 +220,9 @@ void osd_common_t::register_options() REGISTER_MODULE(m_mod_man, SOUND_COREAUDIO); REGISTER_MODULE(m_mod_man, SOUND_JS); REGISTER_MODULE(m_mod_man, SOUND_SDL); +#ifndef NO_USE_PORTAUDIO + REGISTER_MODULE(m_mod_man, SOUND_PORTAUDIO); +#endif REGISTER_MODULE(m_mod_man, SOUND_NONE); REGISTER_MODULE(m_mod_man, MONITOR_SDL); diff --git a/src/osd/modules/lib/osdobj_common.h b/src/osd/modules/lib/osdobj_common.h index 5ae94d7a699..df8096840cf 100644 --- a/src/osd/modules/lib/osdobj_common.h +++ b/src/osd/modules/lib/osdobj_common.h @@ -73,6 +73,10 @@ #define OSDOPTION_SOUND "sound" #define OSDOPTION_AUDIO_LATENCY "audio_latency" +#define OSDOPTION_PA_API "pa_api" +#define OSDOPTION_PA_DEVICE "pa_device" +#define OSDOPTION_PA_LATENCY "pa_latency" + #define OSDOPTION_AUDIO_OUTPUT "audio_output" #define OSDOPTION_AUDIO_EFFECT "audio_effect" @@ -160,6 +164,11 @@ public: const char *bgfx_shadow_mask() const { return value(OSDOPTION_BGFX_SHADOW_MASK); } const char *bgfx_avi_name() const { return value(OSDOPTION_BGFX_AVI_NAME); } + // PortAudio options + const char *pa_api() const { return value(OSDOPTION_PA_API); } + const char *pa_device() const { return value(OSDOPTION_PA_DEVICE); } + const float pa_latency() const { return float_value(OSDOPTION_PA_LATENCY); } + private: static const options_entry s_option_entries[]; }; |