Version 0.11.18

CHANGES.md

@@ -1,4 +1,4 @@
-v0.11.18 - TBD
+v0.11.18 - 2023-08-07
 =====================
 * Fix some AIFF compatibility issues.
 * Fix an error where the cursor of a Vorbis stream is incorrectly incremented.

extras/miniaudio_split/miniaudio.h

@@ -1,6 +1,6 @@
 /*
 Audio playback and capture library. Choice of public domain or MIT-0. See license statements at the end of this file.
-miniaudio - v0.11.17 - 2023-05-27
+miniaudio - v0.11.18 - 2023-08-07
 
 David Reid - mackron@gmail.com
 
@@ -20,7 +20,7 @@ extern "C" {
 
 #define MA_VERSION_MAJOR    0
 #define MA_VERSION_MINOR    11
-#define MA_VERSION_REVISION 17
+#define MA_VERSION_REVISION 18
 #define MA_VERSION_STRING   MA_XSTRINGIFY(MA_VERSION_MAJOR) "." MA_XSTRINGIFY(MA_VERSION_MINOR) "." MA_XSTRINGIFY(MA_VERSION_REVISION)
 
 #if defined(_MSC_VER) && !defined(__clang__)
@@ -248,36 +248,46 @@ typedef ma_uint16 wchar_t;
     #define MA_NO_INLINE
 #endif
 
+/* MA_DLL is not officially supported. You're on your own if you want to use this. */
+#if defined(MA_DLL)
+    #if defined(_WIN32)
+        #define MA_DLL_IMPORT  __declspec(dllimport)
+        #define MA_DLL_EXPORT  __declspec(dllexport)
+        #define MA_DLL_PRIVATE static
+    #else
+        #if defined(__GNUC__) && __GNUC__ >= 4
+            #define MA_DLL_IMPORT  __attribute__((visibility("default")))
+            #define MA_DLL_EXPORT  __attribute__((visibility("default")))
+            #define MA_DLL_PRIVATE __attribute__((visibility("hidden")))
+        #else
+            #define MA_DLL_IMPORT
+            #define MA_DLL_EXPORT
+            #define MA_DLL_PRIVATE static
+        #endif
+    #endif
+#endif
+
 #if !defined(MA_API)
     #if defined(MA_DLL)
-        #if defined(_WIN32)
-            #define MA_DLL_IMPORT  __declspec(dllimport)
-            #define MA_DLL_EXPORT  __declspec(dllexport)
-            #define MA_DLL_PRIVATE static
-        #else
-            #if defined(__GNUC__) && __GNUC__ >= 4
-                #define MA_DLL_IMPORT  __attribute__((visibility("default")))
-                #define MA_DLL_EXPORT  __attribute__((visibility("default")))
-                #define MA_DLL_PRIVATE __attribute__((visibility("hidden")))
-            #else
-                #define MA_DLL_IMPORT
-                #define MA_DLL_EXPORT
-                #define MA_DLL_PRIVATE static
-            #endif
-        #endif
-
         #if defined(MINIAUDIO_IMPLEMENTATION) || defined(MA_IMPLEMENTATION)
             #define MA_API  MA_DLL_EXPORT
         #else
             #define MA_API  MA_DLL_IMPORT
         #endif
-        #define MA_PRIVATE MA_DLL_PRIVATE
     #else
         #define MA_API extern
+    #endif
+#endif
+
+#if !defined(MA_STATIC)
+    #if defined(MA_DLL)
+        #define MA_PRIVATE MA_DLL_PRIVATE
+    #else
         #define MA_PRIVATE static
     #endif
 #endif
 
+
 /* SIMD alignment in bytes. Currently set to 32 bytes in preparation for future AVX optimizations. */
 #define MA_SIMD_ALIGNMENT  32
 
@@ -1351,13 +1361,14 @@ typedef struct
     float volumeBeg;            /* If volumeBeg and volumeEnd is equal to 1, no fading happens (ma_fader_process_pcm_frames() will run as a passthrough). */
     float volumeEnd;
     ma_uint64 lengthInFrames;   /* The total length of the fade. */
-    ma_uint64 cursorInFrames;   /* The current time in frames. Incremented by ma_fader_process_pcm_frames(). */
+    ma_int64  cursorInFrames;   /* The current time in frames. Incremented by ma_fader_process_pcm_frames(). Signed because it'll be offset by startOffsetInFrames in set_fade_ex(). */
 } ma_fader;
 
 MA_API ma_result ma_fader_init(const ma_fader_config* pConfig, ma_fader* pFader);
 MA_API ma_result ma_fader_process_pcm_frames(ma_fader* pFader, void* pFramesOut, const void* pFramesIn, ma_uint64 frameCount);
 MA_API void ma_fader_get_data_format(const ma_fader* pFader, ma_format* pFormat, ma_uint32* pChannels, ma_uint32* pSampleRate);
 MA_API void ma_fader_set_fade(ma_fader* pFader, float volumeBeg, float volumeEnd, ma_uint64 lengthInFrames);
+MA_API void ma_fader_set_fade_ex(ma_fader* pFader, float volumeBeg, float volumeEnd, ma_uint64 lengthInFrames, ma_int64 startOffsetInFrames);
 MA_API float ma_fader_get_current_volume(const ma_fader* pFader);
 
 
@@ -3402,7 +3413,7 @@ struct ma_device_config
 
 
 /*
-The callback for handling device enumeration. This is fired from `ma_context_enumerated_devices()`.
+The callback for handling device enumeration. This is fired from `ma_context_enumerate_devices()`.
 
 
 Parameters
@@ -3976,6 +3987,8 @@ struct ma_context
             ma_proc RegOpenKeyExA;
             ma_proc RegCloseKey;
             ma_proc RegQueryValueExA;
+
+            /*HRESULT*/ long CoInitializeResult;
         } win32;
 #endif
 #ifdef MA_POSIX
@@ -4255,21 +4268,12 @@ struct ma_device
         struct
         {
             /* AudioWorklets path. */
-            /* EMSCRIPTEN_WEBAUDIO_T */ int audioContextPlayback;
+            /* EMSCRIPTEN_WEBAUDIO_T */ int audioContext;
-            /* EMSCRIPTEN_WEBAUDIO_T */ int audioContextCapture;
+            /* EMSCRIPTEN_WEBAUDIO_T */ int audioWorklet;
-            /* EMSCRIPTEN_AUDIO_WORKLET_NODE_T */ int workletNodePlayback;
+            float* pIntermediaryBuffer;
-            /* EMSCRIPTEN_AUDIO_WORKLET_NODE_T */ int workletNodeCapture;
+            void* pStackBuffer;
-            size_t intermediaryBufferSizeInFramesPlayback;
+            ma_result initResult;   /* Set to MA_BUSY while initialization is in progress. */
-            size_t intermediaryBufferSizeInFramesCapture;
+            int deviceIndex;        /* We store the device in a list on the JavaScript side. This is used to map our C object to the JS object. */
-            float* pIntermediaryBufferPlayback;
-            float* pIntermediaryBufferCapture;
-            void* pStackBufferPlayback;
-            void* pStackBufferCapture;
-            ma_bool32 isInitialized;
-
-            /* ScriptProcessorNode path. */
-            int indexPlayback;              /* We use a factory on the JavaScript side to manage devices and use an index for JS/C interop. */
-            int indexCapture;
         } webaudio;
 #endif
 #ifdef MA_SUPPORT_NULL
@@ -7374,6 +7378,15 @@ typedef struct
     MA_ATOMIC(4, ma_bool32) isSpatializationDisabled;   /* Set to false by default. When set to false, will not have spatialisation applied. */
     MA_ATOMIC(4, ma_uint32) pinnedListenerIndex;        /* The index of the listener this node should always use for spatialization. If set to MA_LISTENER_INDEX_CLOSEST the engine will use the closest listener. */
 
+    /* When setting a fade, it's not done immediately in ma_sound_set_fade(). It's deferred to the audio thread which means we need to store the settings here. */
+    struct
+    {
+        ma_atomic_float volumeBeg;
+        ma_atomic_float volumeEnd;
+        ma_atomic_uint64 fadeLengthInFrames;            /* <-- Defaults to (~(ma_uint64)0) which is used to indicate that no fade should be applied. */
+        ma_atomic_uint64 absoluteGlobalTimeInFrames;    /* <-- The time to start the fade. */
+    } fadeSettings;
+
     /* Memory management. */
     ma_bool8 _ownsHeap;
     void* _pHeap;
@@ -7454,6 +7467,8 @@ typedef ma_sound        ma_sound_group;
 MA_API ma_sound_group_config ma_sound_group_config_init(void);                  /* Deprecated. Will be removed in version 0.12. Use ma_sound_config_2() instead. */
 MA_API ma_sound_group_config ma_sound_group_config_init_2(ma_engine* pEngine);  /* Will be renamed to ma_sound_config_init() in version 0.12. */
 
+typedef void (* ma_engine_process_proc)(void* pUserData, float* pFramesOut, ma_uint64 frameCount);
+
 typedef struct
 {
 #if !defined(MA_NO_RESOURCE_MANAGER)
@@ -7463,6 +7478,7 @@ typedef struct
     ma_context* pContext;
     ma_device* pDevice;                             /* If set, the caller is responsible for calling ma_engine_data_callback() in the device's data callback. */
     ma_device_id* pPlaybackDeviceID;                /* The ID of the playback device to use with the default listener. */
+    ma_device_data_proc dataCallback;               /* Can be null. Can be used to provide a custom device data callback. */
     ma_device_notification_proc notificationCallback;
 #endif
     ma_log* pLog;                                   /* When set to NULL, will use the context's log. */
@@ -7479,6 +7495,8 @@ typedef struct
     ma_bool32 noDevice;                             /* When set to true, don't create a default device. ma_engine_read_pcm_frames() can be called manually to read data. */
     ma_mono_expansion_mode monoExpansionMode;       /* Controls how the mono channel should be expanded to other channels when spatialization is disabled on a sound. */
     ma_vfs* pResourceManagerVFS;                    /* A pointer to a pre-allocated VFS object to use with the resource manager. This is ignored if pResourceManager is not NULL. */
+    ma_engine_process_proc onProcess;               /* Fired at the end of each call to ma_engine_read_pcm_frames(). For engine's that manage their own internal device (the default configuration), this will be fired from the audio thread, and you do not need to call ma_engine_read_pcm_frames() manually in order to trigger this. */
+    void* pProcessUserData;                         /* User data that's passed into onProcess. */
 } ma_engine_config;
 
 MA_API ma_engine_config ma_engine_config_init(void);
@@ -7506,6 +7524,8 @@ struct ma_engine
     ma_uint32 gainSmoothTimeInFrames;           /* The number of frames to interpolate the gain of spatialized sounds across. */
     ma_uint32 defaultVolumeSmoothTimeInPCMFrames;
     ma_mono_expansion_mode monoExpansionMode;
+    ma_engine_process_proc onProcess;
+    void* pProcessUserData;
 };
 
 MA_API ma_result ma_engine_init(const ma_engine_config* pConfig, ma_engine* pEngine);
@@ -7530,7 +7550,9 @@ MA_API ma_uint32 ma_engine_get_sample_rate(const ma_engine* pEngine);
 MA_API ma_result ma_engine_start(ma_engine* pEngine);
 MA_API ma_result ma_engine_stop(ma_engine* pEngine);
 MA_API ma_result ma_engine_set_volume(ma_engine* pEngine, float volume);
+MA_API float ma_engine_get_volume(ma_engine* pEngine);
 MA_API ma_result ma_engine_set_gain_db(ma_engine* pEngine, float gainDB);
+MA_API float ma_engine_get_gain_db(ma_engine* pEngine);
 
 MA_API ma_uint32 ma_engine_get_listener_count(const ma_engine* pEngine);
 MA_API ma_uint32 ma_engine_find_closest_listener(const ma_engine* pEngine, float absolutePosX, float absolutePosY, float absolutePosZ);
@@ -7564,6 +7586,8 @@ MA_API ma_engine* ma_sound_get_engine(const ma_sound* pSound);
 MA_API ma_data_source* ma_sound_get_data_source(const ma_sound* pSound);
 MA_API ma_result ma_sound_start(ma_sound* pSound);
 MA_API ma_result ma_sound_stop(ma_sound* pSound);
+MA_API ma_result ma_sound_stop_with_fade_in_pcm_frames(ma_sound* pSound, ma_uint64 fadeLengthInFrames);     /* Will overwrite any scheduled stop and fade. */
+MA_API ma_result ma_sound_stop_with_fade_in_milliseconds(ma_sound* pSound, ma_uint64 fadeLengthInFrames);   /* Will overwrite any scheduled stop and fade. */
 MA_API void ma_sound_set_volume(ma_sound* pSound, float volume);
 MA_API float ma_sound_get_volume(const ma_sound* pSound);
 MA_API void ma_sound_set_pan(ma_sound* pSound, float pan);
@@ -7606,13 +7630,18 @@ MA_API void ma_sound_set_directional_attenuation_factor(ma_sound* pSound, float
 MA_API float ma_sound_get_directional_attenuation_factor(const ma_sound* pSound);
 MA_API void ma_sound_set_fade_in_pcm_frames(ma_sound* pSound, float volumeBeg, float volumeEnd, ma_uint64 fadeLengthInFrames);
 MA_API void ma_sound_set_fade_in_milliseconds(ma_sound* pSound, float volumeBeg, float volumeEnd, ma_uint64 fadeLengthInMilliseconds);
+MA_API void ma_sound_set_fade_start_in_pcm_frames(ma_sound* pSound, float volumeBeg, float volumeEnd, ma_uint64 fadeLengthInFrames, ma_uint64 absoluteGlobalTimeInFrames);
+MA_API void ma_sound_set_fade_start_in_milliseconds(ma_sound* pSound, float volumeBeg, float volumeEnd, ma_uint64 fadeLengthInMilliseconds, ma_uint64 absoluteGlobalTimeInMilliseconds);
 MA_API float ma_sound_get_current_fade_volume(const ma_sound* pSound);
 MA_API void ma_sound_set_start_time_in_pcm_frames(ma_sound* pSound, ma_uint64 absoluteGlobalTimeInFrames);
 MA_API void ma_sound_set_start_time_in_milliseconds(ma_sound* pSound, ma_uint64 absoluteGlobalTimeInMilliseconds);
 MA_API void ma_sound_set_stop_time_in_pcm_frames(ma_sound* pSound, ma_uint64 absoluteGlobalTimeInFrames);
 MA_API void ma_sound_set_stop_time_in_milliseconds(ma_sound* pSound, ma_uint64 absoluteGlobalTimeInMilliseconds);
+MA_API void ma_sound_set_stop_time_with_fade_in_pcm_frames(ma_sound* pSound, ma_uint64 stopAbsoluteGlobalTimeInFrames, ma_uint64 fadeLengthInFrames);
+MA_API void ma_sound_set_stop_time_with_fade_in_milliseconds(ma_sound* pSound, ma_uint64 stopAbsoluteGlobalTimeInMilliseconds, ma_uint64 fadeLengthInMilliseconds);
 MA_API ma_bool32 ma_sound_is_playing(const ma_sound* pSound);
 MA_API ma_uint64 ma_sound_get_time_in_pcm_frames(const ma_sound* pSound);
+MA_API ma_uint64 ma_sound_get_time_in_milliseconds(const ma_sound* pSound);
 MA_API void ma_sound_set_looping(ma_sound* pSound, ma_bool32 isLooping);
 MA_API ma_bool32 ma_sound_is_looping(const ma_sound* pSound);
 MA_API ma_bool32 ma_sound_at_end(const ma_sound* pSound);

miniaudio.h

@@ -1,6 +1,6 @@
 /*
 Audio playback and capture library. Choice of public domain or MIT-0. See license statements at the end of this file.
-miniaudio - v0.11.18 - TBD
+miniaudio - v0.11.18 - 2023-08-07
 
 David Reid - mackron@gmail.com
 
@@ -28064,12 +28064,12 @@ static ma_result ma_device_stop__alsa(ma_device* pDevice)
             ma_log_postf(ma_device_get_log(pDevice), MA_LOG_LEVEL_DEBUG, "[ALSA] Preparing capture device successful.\n");
         }
 
-	/* Clear the wakeupfd. */
+    /* Clear the wakeupfd. */
-	resultPoll = poll((struct pollfd*)pDevice->alsa.pPollDescriptorsCapture, 1, 0);
+    resultPoll = poll((struct pollfd*)pDevice->alsa.pPollDescriptorsCapture, 1, 0);
-	if (resultPoll > 0) {
+    if (resultPoll > 0) {
-	    ma_uint64 t;
+        ma_uint64 t;
-	    read(((struct pollfd*)pDevice->alsa.pPollDescriptorsCapture)[0].fd, &t, sizeof(t));
+        read(((struct pollfd*)pDevice->alsa.pPollDescriptorsCapture)[0].fd, &t, sizeof(t));
-	}
+    }
     }
 
     if (pDevice->type == ma_device_type_playback || pDevice->type == ma_device_type_duplex) {
@@ -28086,11 +28086,11 @@ static ma_result ma_device_stop__alsa(ma_device* pDevice)
         }
 
         /* Clear the wakeupfd. */
-	resultPoll = poll((struct pollfd*)pDevice->alsa.pPollDescriptorsPlayback, 1, 0);
+    resultPoll = poll((struct pollfd*)pDevice->alsa.pPollDescriptorsPlayback, 1, 0);
-	if (resultPoll > 0) {
+    if (resultPoll > 0) {
-	    ma_uint64 t;
+        ma_uint64 t;
-	    read(((struct pollfd*)pDevice->alsa.pPollDescriptorsPlayback)[0].fd, &t, sizeof(t));
+        read(((struct pollfd*)pDevice->alsa.pPollDescriptorsPlayback)[0].fd, &t, sizeof(t));
-	}
+    }
 
     }
 
@@ -28139,7 +28139,7 @@ static ma_result ma_device_wait__alsa(ma_device* pDevice, ma_snd_pcm_t* pPCM, st
             ma_snd_pcm_state_t state = ((ma_snd_pcm_state_proc)pDevice->pContext->alsa.snd_pcm_state)(pPCM);
             if (state == MA_SND_PCM_STATE_XRUN) {
                 /* The PCM is in a xrun state. This will be recovered from at a higher level. We can disregard this. */
-	    } else {		    
+        } else {
                 ma_log_postf(ma_device_get_log(pDevice), MA_LOG_LEVEL_WARNING, "[ALSA] POLLERR detected. status = %d\n", ((ma_snd_pcm_state_proc)pDevice->pContext->alsa.snd_pcm_state)(pPCM));
             }
         }