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miniaudio
Commit 346b1989 authored by David Reid's avatar David Reid
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AAudio: Add support for configuring a playback stream's usage.

parent a2e76b00
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miniaudio.h
View file @ 346b1989
......@@ -3144,6 +3144,28 @@ typedef enum
ma_opensl_recording_preset_voice_unprocessed /* SL_ANDROID_RECORDING_PRESET_UNPROCESSED */
} ma_opensl_recording_preset;
/* AAudio usage types. */
typedef enum
{
ma_aaudio_usage_default = 0, /* Leaves the usage type unset. */
ma_aaudio_usage_announcement, /* AAUDIO_SYSTEM_USAGE_ANNOUNCEMENT */
ma_aaudio_usage_emergency, /* AAUDIO_SYSTEM_USAGE_EMERGENCY */
ma_aaudio_usage_safety, /* AAUDIO_SYSTEM_USAGE_SAFETY */
ma_aaudio_usage_vehicle_status, /* AAUDIO_SYSTEM_USAGE_VEHICLE_STATUS */
ma_aaudio_usage_alarm, /* AAUDIO_USAGE_ALARM */
ma_aaudio_usage_assistance_accessibility, /* AAUDIO_USAGE_ASSISTANCE_ACCESSIBILITY */
ma_aaudio_usage_assistance_navigation_guidance, /* AAUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE */
ma_aaudio_usage_assistance_sonification, /* AAUDIO_USAGE_ASSISTANCE_SONIFICATION */
ma_aaudio_usage_assitant, /* AAUDIO_USAGE_ASSISTANT */
ma_aaudio_usage_game, /* AAUDIO_USAGE_GAME */
ma_aaudio_usage_media, /* AAUDIO_USAGE_MEDIA */
ma_aaudio_usage_notification, /* AAUDIO_USAGE_NOTIFICATION */
ma_aaudio_usage_notification_event, /* AAUDIO_USAGE_NOTIFICATION_EVENT */
ma_aaudio_usage_notification_ringtone, /* AAUDIO_USAGE_NOTIFICATION_RINGTONE */
ma_aaudio_usage_voice_communication, /* AAUDIO_USAGE_VOICE_COMMUNICATION */
ma_aaudio_usage_voice_communication_signalling /* AAUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING */
} ma_aaudio_usage;
/* AAudio content types. */
typedef enum
{
......@@ -3310,6 +3332,7 @@ struct ma_device_config
} opensl;
struct
{
ma_aaudio_usage usage;
ma_aaudio_content_type contentType;
ma_aaudio_input_preset inputPreset;
} aaudio;
......@@ -3776,6 +3799,7 @@ struct ma_context
ma_proc AAudioStreamBuilder_setDataCallback;
ma_proc AAudioStreamBuilder_setErrorCallback;
ma_proc AAudioStreamBuilder_setPerformanceMode;
ma_proc AAudioStreamBuilder_setUsage;
ma_proc AAudioStreamBuilder_setContentType;
ma_proc AAudioStreamBuilder_setInputPreset;
ma_proc AAudioStreamBuilder_openStream;
......@@ -29019,63 +29043,82 @@ typedef int32_t ma_aaudio_sharing_mode_t;
typedef int32_t ma_aaudio_format_t;
typedef int32_t ma_aaudio_stream_state_t;
typedef int32_t ma_aaudio_performance_mode_t;
typedef int32_t ma_aaudio_usage_t;
typedef int32_t ma_aaudio_content_type_t;
typedef int32_t ma_aaudio_input_preset_t;
typedef int32_t ma_aaudio_data_callback_result_t;
/* Result codes. miniaudio only cares about the success code. */
#define MA_AAUDIO_OK 0
#define MA_AAUDIO_OK 0
/* Directions. */
#define MA_AAUDIO_DIRECTION_OUTPUT 0
#define MA_AAUDIO_DIRECTION_INPUT 1
#define MA_AAUDIO_DIRECTION_OUTPUT 0
#define MA_AAUDIO_DIRECTION_INPUT 1
/* Sharing modes. */
#define MA_AAUDIO_SHARING_MODE_EXCLUSIVE 0
#define MA_AAUDIO_SHARING_MODE_SHARED 1
#define MA_AAUDIO_SHARING_MODE_EXCLUSIVE 0
#define MA_AAUDIO_SHARING_MODE_SHARED 1
/* Formats. */
#define MA_AAUDIO_FORMAT_PCM_I16 1
#define MA_AAUDIO_FORMAT_PCM_FLOAT 2
#define MA_AAUDIO_FORMAT_PCM_I16 1
#define MA_AAUDIO_FORMAT_PCM_FLOAT 2
/* Stream states. */
#define MA_AAUDIO_STREAM_STATE_UNINITIALIZED 0
#define MA_AAUDIO_STREAM_STATE_UNKNOWN 1
#define MA_AAUDIO_STREAM_STATE_OPEN 2
#define MA_AAUDIO_STREAM_STATE_STARTING 3
#define MA_AAUDIO_STREAM_STATE_STARTED 4
#define MA_AAUDIO_STREAM_STATE_PAUSING 5
#define MA_AAUDIO_STREAM_STATE_PAUSED 6
#define MA_AAUDIO_STREAM_STATE_FLUSHING 7
#define MA_AAUDIO_STREAM_STATE_FLUSHED 8
#define MA_AAUDIO_STREAM_STATE_STOPPING 9
#define MA_AAUDIO_STREAM_STATE_STOPPED 10
#define MA_AAUDIO_STREAM_STATE_CLOSING 11
#define MA_AAUDIO_STREAM_STATE_CLOSED 12
#define MA_AAUDIO_STREAM_STATE_DISCONNECTED 13
#define MA_AAUDIO_STREAM_STATE_UNINITIALIZED 0
#define MA_AAUDIO_STREAM_STATE_UNKNOWN 1
#define MA_AAUDIO_STREAM_STATE_OPEN 2
#define MA_AAUDIO_STREAM_STATE_STARTING 3
#define MA_AAUDIO_STREAM_STATE_STARTED 4
#define MA_AAUDIO_STREAM_STATE_PAUSING 5
#define MA_AAUDIO_STREAM_STATE_PAUSED 6
#define MA_AAUDIO_STREAM_STATE_FLUSHING 7
#define MA_AAUDIO_STREAM_STATE_FLUSHED 8
#define MA_AAUDIO_STREAM_STATE_STOPPING 9
#define MA_AAUDIO_STREAM_STATE_STOPPED 10
#define MA_AAUDIO_STREAM_STATE_CLOSING 11
#define MA_AAUDIO_STREAM_STATE_CLOSED 12
#define MA_AAUDIO_STREAM_STATE_DISCONNECTED 13
/* Performance modes. */
#define MA_AAUDIO_PERFORMANCE_MODE_NONE 10
#define MA_AAUDIO_PERFORMANCE_MODE_POWER_SAVING 11
#define MA_AAUDIO_PERFORMANCE_MODE_LOW_LATENCY 12
#define MA_AAUDIO_PERFORMANCE_MODE_NONE 10
#define MA_AAUDIO_PERFORMANCE_MODE_POWER_SAVING 11
#define MA_AAUDIO_PERFORMANCE_MODE_LOW_LATENCY 12
/* Usage types. */
#define MA_AAUDIO_USAGE_MEDIA 1
#define MA_AAUDIO_USAGE_VOICE_COMMUNICATION 2
#define MA_AAUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING 3
#define MA_AAUDIO_USAGE_ALARM 4
#define MA_AAUDIO_USAGE_NOTIFICATION 5
#define MA_AAUDIO_USAGE_NOTIFICATION_RINGTONE 6
#define MA_AAUDIO_USAGE_NOTIFICATION_EVENT 10
#define MA_AAUDIO_USAGE_ASSISTANCE_ACCESSIBILITY 11
#define MA_AAUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE 12
#define MA_AAUDIO_USAGE_ASSISTANCE_SONIFICATION 13
#define MA_AAUDIO_USAGE_GAME 14
#define MA_AAUDIO_USAGE_ASSISTANT 16
#define MA_AAUDIO_SYSTEM_USAGE_EMERGENCY 1000
#define MA_AAUDIO_SYSTEM_USAGE_SAFETY 1001
#define MA_AAUDIO_SYSTEM_USAGE_VEHICLE_STATUS 1002
#define MA_AAUDIO_SYSTEM_USAGE_ANNOUNCEMENT 1003
/* Content types. */
#define MA_AAUDIO_CONTENT_TYPE_SPEECH 1
#define MA_AAUDIO_CONTENT_TYPE_MUSIC 2
#define MA_AAUDIO_CONTENT_TYPE_MOVIE 3
#define MA_AAUDIO_CONTENT_TYPE_SONIFICATION 4
#define MA_AAUDIO_CONTENT_TYPE_SPEECH 1
#define MA_AAUDIO_CONTENT_TYPE_MUSIC 2
#define MA_AAUDIO_CONTENT_TYPE_MOVIE 3
#define MA_AAUDIO_CONTENT_TYPE_SONIFICATION 4
/* Input presets. */
#define MA_AAUDIO_INPUT_PRESET_GENERIC 1
#define MA_AAUDIO_INPUT_PRESET_CAMCORDER 5
#define MA_AAUDIO_INPUT_PRESET_VOICE_RECOGNITION 6
#define MA_AAUDIO_INPUT_PRESET_VOICE_COMMUNICATION 7
#define MA_AAUDIO_INPUT_PRESET_UNPROCESSED 9
#define MA_AAUDIO_INPUT_PRESET_VOICE_PERFORMANCE 10
#define MA_AAUDIO_INPUT_PRESET_GENERIC 1
#define MA_AAUDIO_INPUT_PRESET_CAMCORDER 5
#define MA_AAUDIO_INPUT_PRESET_VOICE_RECOGNITION 6
#define MA_AAUDIO_INPUT_PRESET_VOICE_COMMUNICATION 7
#define MA_AAUDIO_INPUT_PRESET_UNPROCESSED 9
#define MA_AAUDIO_INPUT_PRESET_VOICE_PERFORMANCE 10
/* Callback results. */
#define MA_AAUDIO_CALLBACK_RESULT_CONTINUE 0
#define MA_AAUDIO_CALLBACK_RESULT_STOP 1
#define MA_AAUDIO_CALLBACK_RESULT_CONTINUE 0
#define MA_AAUDIO_CALLBACK_RESULT_STOP 1
/* Objects. */
typedef struct ma_AAudioStreamBuilder_t* ma_AAudioStreamBuilder;
......@@ -29097,6 +29140,7 @@ typedef void (* MA_PFN_AAudioStreamBuilder_setFramesPerDataC
typedef void (* MA_PFN_AAudioStreamBuilder_setDataCallback) (ma_AAudioStreamBuilder* pBuilder, ma_AAudioStream_dataCallback callback, void* pUserData);
typedef void (* MA_PFN_AAudioStreamBuilder_setErrorCallback) (ma_AAudioStreamBuilder* pBuilder, ma_AAudioStream_errorCallback callback, void* pUserData);
typedef void (* MA_PFN_AAudioStreamBuilder_setPerformanceMode) (ma_AAudioStreamBuilder* pBuilder, ma_aaudio_performance_mode_t mode);
typedef void (* MA_PFN_AAudioStreamBuilder_setUsage) (ma_AAudioStreamBuilder* pBuilder, ma_aaudio_usage_t contentType);
typedef void (* MA_PFN_AAudioStreamBuilder_setContentType) (ma_AAudioStreamBuilder* pBuilder, ma_aaudio_content_type_t contentType);
typedef void (* MA_PFN_AAudioStreamBuilder_setInputPreset) (ma_AAudioStreamBuilder* pBuilder, ma_aaudio_input_preset_t inputPreset);
typedef ma_aaudio_result_t (* MA_PFN_AAudioStreamBuilder_openStream) (ma_AAudioStreamBuilder* pBuilder, ma_AAudioStream** ppStream);
......@@ -29123,6 +29167,31 @@ static ma_result ma_result_from_aaudio(ma_aaudio_result_t resultAA)
return MA_ERROR;
}
static ma_aaudio_usage_t ma_to_usage__aaudio(ma_aaudio_usage usage)
{
switch (usage) {
case ma_aaudio_usage_announcement: return MA_AAUDIO_USAGE_MEDIA;
case ma_aaudio_usage_emergency: return MA_AAUDIO_USAGE_VOICE_COMMUNICATION;
case ma_aaudio_usage_safety: return MA_AAUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING;
case ma_aaudio_usage_vehicle_status: return MA_AAUDIO_USAGE_ALARM;
case ma_aaudio_usage_alarm: return MA_AAUDIO_USAGE_NOTIFICATION;
case ma_aaudio_usage_assistance_accessibility: return MA_AAUDIO_USAGE_NOTIFICATION_RINGTONE;
case ma_aaudio_usage_assistance_navigation_guidance: return MA_AAUDIO_USAGE_NOTIFICATION_EVENT;
case ma_aaudio_usage_assistance_sonification: return MA_AAUDIO_USAGE_ASSISTANCE_ACCESSIBILITY;
case ma_aaudio_usage_assitant: return MA_AAUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE;
case ma_aaudio_usage_game: return MA_AAUDIO_USAGE_ASSISTANCE_SONIFICATION;
case ma_aaudio_usage_media: return MA_AAUDIO_USAGE_GAME;
case ma_aaudio_usage_notification: return MA_AAUDIO_USAGE_ASSISTANT;
case ma_aaudio_usage_notification_event: return MA_AAUDIO_SYSTEM_USAGE_EMERGENCY;
case ma_aaudio_usage_notification_ringtone: return MA_AAUDIO_SYSTEM_USAGE_SAFETY;
case ma_aaudio_usage_voice_communication: return MA_AAUDIO_SYSTEM_USAGE_VEHICLE_STATUS;
case ma_aaudio_usage_voice_communication_signalling: return MA_AAUDIO_SYSTEM_USAGE_ANNOUNCEMENT;
default: break;
}
return MA_AAUDIO_USAGE_MEDIA;
}
static ma_aaudio_content_type_t ma_to_content_type__aaudio(ma_aaudio_content_type contentType)
{
switch (contentType) {
......@@ -29256,13 +29325,17 @@ static ma_result ma_open_stream__aaudio(ma_context* pContext, ma_device_type dev
((MA_PFN_AAudioStreamBuilder_setFramesPerDataCallback)pContext->aaudio.AAudioStreamBuilder_setFramesPerDataCallback)(pBuilder, bufferCapacityInFrames / pConfig->periods);
if (deviceType == ma_device_type_capture) {
if (pConfig->aaudio.inputPreset != ma_aaudio_input_preset_default) {
if (pConfig->aaudio.inputPreset != ma_aaudio_input_preset_default && pContext->aaudio.AAudioStreamBuilder_setInputPreset != NULL) {
((MA_PFN_AAudioStreamBuilder_setInputPreset)pContext->aaudio.AAudioStreamBuilder_setInputPreset)(pBuilder, ma_to_input_preset__aaudio(pConfig->aaudio.inputPreset));
}
((MA_PFN_AAudioStreamBuilder_setDataCallback)pContext->aaudio.AAudioStreamBuilder_setDataCallback)(pBuilder, ma_stream_data_callback_capture__aaudio, (void*)pDevice);
} else {
if (pConfig->aaudio.contentType != ma_aaudio_content_type_default) {
if (pConfig->aaudio.usage != ma_aaudio_usage_default && pContext->aaudio.AAudioStreamBuilder_setUsage != NULL) {
((MA_PFN_AAudioStreamBuilder_setUsage)pContext->aaudio.AAudioStreamBuilder_setUsage)(pBuilder, ma_to_usage__aaudio(pConfig->aaudio.usage));
}
if (pConfig->aaudio.contentType != ma_aaudio_content_type_default && pContext->aaudio.AAudioStreamBuilder_setContentType != NULL) {
((MA_PFN_AAudioStreamBuilder_setContentType)pContext->aaudio.AAudioStreamBuilder_setContentType)(pBuilder, ma_to_content_type__aaudio(pConfig->aaudio.contentType));
}
......@@ -29688,6 +29761,7 @@ static ma_result ma_context_init__aaudio(const ma_context_config* pConfig, ma_co
pContext->aaudio.AAudioStreamBuilder_setDataCallback = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setDataCallback");
pContext->aaudio.AAudioStreamBuilder_setErrorCallback = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setErrorCallback");
pContext->aaudio.AAudioStreamBuilder_setPerformanceMode = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setPerformanceMode");
pContext->aaudio.AAudioStreamBuilder_setUsage = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setUsage");
pContext->aaudio.AAudioStreamBuilder_setContentType = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setContentType");
pContext->aaudio.AAudioStreamBuilder_setInputPreset = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_setInputPreset");
pContext->aaudio.AAudioStreamBuilder_openStream = (ma_proc)ma_dlsym(pContext, pContext->aaudio.hAAudio, "AAudioStreamBuilder_openStream");
......@@ -63652,7 +63726,9 @@ The following miscellaneous changes have also been made.
REVISION HISTORY
================
v0.10.23 - TBD
- AAudio: Add support for configuring a playback stream's usage.
- Fix a compilation error when all built-in asynchronous backends are disabled at compile time.
- Fix compilation errors when compiling as C++.
v0.10.22 - 2020-11-08
- Add support for custom backends.
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