Merge pull request #2010 from jepler/audiocore

audiocore: Factor from audioio

10 files changed, 189 insertions, 157 deletions

diff --git a/shared-module/audioio/Mixer.c b/shared-module/audiocore/Mixer.c
index 8020a621e..da66bb36e 100644
--- a/shared-module/audioio/Mixer.c
+++ b/shared-module/audiocore/Mixer.c
@@ -24,13 +24,13 @@
  * THE SOFTWARE.
  */
 
-#include "shared-bindings/audioio/Mixer.h"
+#include "shared-bindings/audiocore/Mixer.h"
 
 #include <stdint.h>
 
 #include "py/runtime.h"
-#include "shared-module/audioio/__init__.h"
-#include "shared-module/audioio/RawSample.h"
+#include "shared-module/audiocore/__init__.h"
+#include "shared-module/audiocore/RawSample.h"
 
 void common_hal_audioio_mixer_construct(audioio_mixer_obj_t* self,
                                         uint8_t voice_count,
diff --git a/shared-module/audioio/Mixer.h b/shared-module/audiocore/Mixer.h
index 6a88fe0bd..22eb6a37f 100644
--- a/shared-module/audioio/Mixer.h
+++ b/shared-module/audiocore/Mixer.h
@@ -29,7 +29,7 @@
 
 #include "py/obj.h"
 
-#include "shared-module/audioio/__init__.h"
+#include "shared-module/audiocore/__init__.h"
 
 typedef struct {
     mp_obj_t sample;
diff --git a/shared-module/audioio/RawSample.c b/shared-module/audiocore/RawSample.c
index 6422e346b..d6bf3a567 100644
--- a/shared-module/audioio/RawSample.c
+++ b/shared-module/audiocore/RawSample.c
@@ -24,11 +24,11 @@
  * THE SOFTWARE.
  */
 
-#include "shared-bindings/audioio/RawSample.h"
+#include "shared-bindings/audiocore/RawSample.h"
 
 #include <stdint.h>
 
-#include "shared-module/audioio/RawSample.h"
+#include "shared-module/audiocore/RawSample.h"
 
 void common_hal_audioio_rawsample_construct(audioio_rawsample_obj_t* self,
                                             uint8_t* buffer,
diff --git a/shared-module/audioio/RawSample.h b/shared-module/audiocore/RawSample.h
index fe5283db4..6c2c19c9b 100644
--- a/shared-module/audioio/RawSample.h
+++ b/shared-module/audiocore/RawSample.h
@@ -29,7 +29,7 @@
 
 #include "py/obj.h"
 
-#include "shared-module/audioio/__init__.h"
+#include "shared-module/audiocore/__init__.h"
 
 typedef struct {
     mp_obj_base_t base;
diff --git a/shared-module/audioio/WaveFile.c b/shared-module/audiocore/WaveFile.c
index d5dd9419c..810d9c33b 100644
--- a/shared-module/audioio/WaveFile.c
+++ b/shared-module/audiocore/WaveFile.c
@@ -24,7 +24,7 @@
  * THE SOFTWARE.
  */
 
-#include "shared-bindings/audioio/WaveFile.h"
+#include "shared-bindings/audiocore/WaveFile.h"
 
 #include <stdint.h>
 #include <string.h>
@@ -32,7 +32,7 @@
 #include "py/mperrno.h"
 #include "py/runtime.h"
 
-#include "shared-module/audioio/WaveFile.h"
+#include "shared-module/audiocore/WaveFile.h"
 #include "supervisor/shared/translate.h"
 
 struct wave_format_chunk {
diff --git a/shared-module/audioio/WaveFile.h b/shared-module/audiocore/WaveFile.h
index 2cee2b1d2..97dd6a46f 100644
--- a/shared-module/audioio/WaveFile.h
+++ b/shared-module/audiocore/WaveFile.h
@@ -29,7 +29,7 @@
 
 #include "py/obj.h"
 
-#include "shared-module/audioio/__init__.h"
+#include "shared-module/audiocore/__init__.h"
 
 typedef struct {
     mp_obj_base_t base;
diff --git a/shared-module/audiocore/__init__.c b/shared-module/audiocore/__init__.c
new file mode 100644
index 000000000..067cae5dd
--- /dev/null
+++ b/shared-module/audiocore/__init__.c
@@ -0,0 +1,125 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "shared-module/audioio/__init__.h"
+
+#include "py/obj.h"
+#include "shared-bindings/audiocore/Mixer.h"
+#include "shared-bindings/audiocore/RawSample.h"
+#include "shared-bindings/audiocore/WaveFile.h"
+#include "shared-module/audiocore/Mixer.h"
+#include "shared-module/audiocore/RawSample.h"
+#include "shared-module/audiocore/WaveFile.h"
+
+uint32_t audiosample_sample_rate(mp_obj_t sample_obj) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        return sample->sample_rate;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        return file->sample_rate;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
+        return mixer->sample_rate;
+    }
+    return 16000;
+}
+
+uint8_t audiosample_bits_per_sample(mp_obj_t sample_obj) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        return sample->bits_per_sample;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        return file->bits_per_sample;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
+        return mixer->bits_per_sample;
+    }
+    return 8;
+}
+
+uint8_t audiosample_channel_count(mp_obj_t sample_obj) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        return sample->channel_count;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        return file->channel_count;
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
+        return mixer->channel_count;
+    }
+    return 1;
+}
+
+void audiosample_reset_buffer(mp_obj_t sample_obj, bool single_channel, uint8_t audio_channel) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        audioio_rawsample_reset_buffer(sample, single_channel, audio_channel);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        audioio_wavefile_reset_buffer(file, single_channel, audio_channel);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        audioio_mixer_reset_buffer(file, single_channel, audio_channel);
+    }
+}
+
+audioio_get_buffer_result_t audiosample_get_buffer(mp_obj_t sample_obj,
+                                                   bool single_channel,
+                                                   uint8_t channel,
+                                                   uint8_t** buffer, uint32_t* buffer_length) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        return audioio_rawsample_get_buffer(sample, single_channel, channel, buffer, buffer_length);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        return audioio_wavefile_get_buffer(file, single_channel, channel, buffer, buffer_length);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        return audioio_mixer_get_buffer(file, single_channel, channel, buffer, buffer_length);
+    }
+    return GET_BUFFER_DONE;
+}
+
+void audiosample_get_buffer_structure(mp_obj_t sample_obj, bool single_channel,
+                                      bool* single_buffer, bool* samples_signed,
+                                      uint32_t* max_buffer_length, uint8_t* spacing) {
+    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
+        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
+        audioio_rawsample_get_buffer_structure(sample, single_channel, single_buffer,
+                                               samples_signed, max_buffer_length, spacing);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
+        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        audioio_wavefile_get_buffer_structure(file, single_channel, single_buffer, samples_signed,
+                                              max_buffer_length, spacing);
+    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
+        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
+        audioio_mixer_get_buffer_structure(file, single_channel, single_buffer, samples_signed,
+                                              max_buffer_length, spacing);
+    }
+}
diff --git a/shared-module/audiocore/__init__.h b/shared-module/audiocore/__init__.h
new file mode 100644
index 000000000..7aa0c1824
--- /dev/null
+++ b/shared-module/audiocore/__init__.h
@@ -0,0 +1,53 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2018 Dan Halbert for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef MICROPY_INCLUDED_SHARED_MODULE_AUDIOCORE__INIT__H
+#define MICROPY_INCLUDED_SHARED_MODULE_AUDIOCORE__INIT__H
+
+#include <stdbool.h>
+#include <stdint.h>
+
+#include "py/obj.h"
+
+typedef enum {
+    GET_BUFFER_DONE,            // No more data to read
+    GET_BUFFER_MORE_DATA,       // More data to read.
+    GET_BUFFER_ERROR,           // Error while reading data.
+} audioio_get_buffer_result_t;
+
+uint32_t audiosample_sample_rate(mp_obj_t sample_obj);
+uint8_t audiosample_bits_per_sample(mp_obj_t sample_obj);
+uint8_t audiosample_channel_count(mp_obj_t sample_obj);
+void audiosample_reset_buffer(mp_obj_t sample_obj, bool single_channel, uint8_t audio_channel);
+audioio_get_buffer_result_t audiosample_get_buffer(mp_obj_t sample_obj,
+                                                   bool single_channel,
+                                                   uint8_t channel,
+                                                   uint8_t** buffer, uint32_t* buffer_length);
+void audiosample_get_buffer_structure(mp_obj_t sample_obj, bool single_channel,
+                                      bool* single_buffer, bool* samples_signed,
+                                      uint32_t* max_buffer_length, uint8_t* spacing);
+
+#endif  // MICROPY_INCLUDED_SHARED_MODULE_AUDIOCORE__INIT__H
diff --git a/shared-module/audioio/__init__.c b/shared-module/audioio/__init__.c
index b87b06a83..e69de29bb 100644
--- a/shared-module/audioio/__init__.c
+++ b/shared-module/audioio/__init__.c
@@ -1,125 +0,0 @@
-/*
- * This file is part of the MicroPython project, http://micropython.org/
- *
- * The MIT License (MIT)
- *
- * Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "shared-module/audioio/__init__.h"
-
-#include "py/obj.h"
-#include "shared-bindings/audioio/Mixer.h"
-#include "shared-bindings/audioio/RawSample.h"
-#include "shared-bindings/audioio/WaveFile.h"
-#include "shared-module/audioio/Mixer.h"
-#include "shared-module/audioio/RawSample.h"
-#include "shared-module/audioio/WaveFile.h"
-
-uint32_t audiosample_sample_rate(mp_obj_t sample_obj) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        return sample->sample_rate;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        return file->sample_rate;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
-        return mixer->sample_rate;
-    }
-    return 16000;
-}
-
-uint8_t audiosample_bits_per_sample(mp_obj_t sample_obj) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        return sample->bits_per_sample;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        return file->bits_per_sample;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
-        return mixer->bits_per_sample;
-    }
-    return 8;
-}
-
-uint8_t audiosample_channel_count(mp_obj_t sample_obj) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        return sample->channel_count;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        return file->channel_count;
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* mixer = MP_OBJ_TO_PTR(sample_obj);
-        return mixer->channel_count;
-    }
-    return 1;
-}
-
-void audiosample_reset_buffer(mp_obj_t sample_obj, bool single_channel, uint8_t audio_channel) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        audioio_rawsample_reset_buffer(sample, single_channel, audio_channel);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        audioio_wavefile_reset_buffer(file, single_channel, audio_channel);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        audioio_mixer_reset_buffer(file, single_channel, audio_channel);
-    }
-}
-
-audioio_get_buffer_result_t audiosample_get_buffer(mp_obj_t sample_obj,
-                                                   bool single_channel,
-                                                   uint8_t channel,
-                                                   uint8_t** buffer, uint32_t* buffer_length) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        return audioio_rawsample_get_buffer(sample, single_channel, channel, buffer, buffer_length);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        return audioio_wavefile_get_buffer(file, single_channel, channel, buffer, buffer_length);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        return audioio_mixer_get_buffer(file, single_channel, channel, buffer, buffer_length);
-    }
-    return GET_BUFFER_DONE;
-}
-
-void audiosample_get_buffer_structure(mp_obj_t sample_obj, bool single_channel,
-                                      bool* single_buffer, bool* samples_signed,
-                                      uint32_t* max_buffer_length, uint8_t* spacing) {
-    if (MP_OBJ_IS_TYPE(sample_obj, &audioio_rawsample_type)) {
-        audioio_rawsample_obj_t* sample = MP_OBJ_TO_PTR(sample_obj);
-        audioio_rawsample_get_buffer_structure(sample, single_channel, single_buffer,
-                                               samples_signed, max_buffer_length, spacing);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_wavefile_type)) {
-        audioio_wavefile_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        audioio_wavefile_get_buffer_structure(file, single_channel, single_buffer, samples_signed,
-                                              max_buffer_length, spacing);
-    } else if (MP_OBJ_IS_TYPE(sample_obj, &audioio_mixer_type)) {
-        audioio_mixer_obj_t* file = MP_OBJ_TO_PTR(sample_obj);
-        audioio_mixer_get_buffer_structure(file, single_channel, single_buffer, samples_signed,
-                                              max_buffer_length, spacing);
-    }
-}
diff --git a/shared-module/audioio/__init__.h b/shared-module/audioio/__init__.h
index c805f3116..53b2d4a16 100644
--- a/shared-module/audioio/__init__.h
+++ b/shared-module/audioio/__init__.h
@@ -27,27 +27,6 @@
 #ifndef MICROPY_INCLUDED_SHARED_MODULE_AUDIOIO__INIT__H
 #define MICROPY_INCLUDED_SHARED_MODULE_AUDIOIO__INIT__H
 
-#include <stdbool.h>
-#include <stdint.h>
-
-#include "py/obj.h"
-
-typedef enum {
-    GET_BUFFER_DONE,            // No more data to read
-    GET_BUFFER_MORE_DATA,       // More data to read.
-    GET_BUFFER_ERROR,           // Error while reading data.
-} audioio_get_buffer_result_t;
-
-uint32_t audiosample_sample_rate(mp_obj_t sample_obj);
-uint8_t audiosample_bits_per_sample(mp_obj_t sample_obj);
-uint8_t audiosample_channel_count(mp_obj_t sample_obj);
-void audiosample_reset_buffer(mp_obj_t sample_obj, bool single_channel, uint8_t audio_channel);
-audioio_get_buffer_result_t audiosample_get_buffer(mp_obj_t sample_obj,
-                                                   bool single_channel,
-                                                   uint8_t channel,
-                                                   uint8_t** buffer, uint32_t* buffer_length);
-void audiosample_get_buffer_structure(mp_obj_t sample_obj, bool single_channel,
-                                      bool* single_buffer, bool* samples_signed,
-                                      uint32_t* max_buffer_length, uint8_t* spacing);
+#include "shared-module/audiocore/__init__.h"
 
 #endif  // MICROPY_INCLUDED_SHARED_MODULE_AUDIOIO__INIT__H