add folders and CMakeLists for audio operators

mindspore/ccsrc/minddata/dataset/CMakeLists.txt

@@ -73,6 +73,7 @@ add_subdirectory(core)
 add_subdirectory(kernels)
 add_subdirectory(engine)
 add_subdirectory(api)
+add_subdirectory(audio)
 add_subdirectory(text)
 add_subdirectory(callback)
 add_subdirectory(plugin)
@@ -91,6 +92,8 @@ add_dependencies(engine-perf core)
 add_dependencies(engine-gnn core)
 add_dependencies(engine core)
 add_dependencies(callback core)
+add_dependencies(audio-kernels core)
+add_dependencies(audio-ir-kernels core)
 add_dependencies(text core)
 add_dependencies(text-kernels core)
 add_dependencies(text-ir core)
@@ -151,6 +154,8 @@ set(submodules
         $<TARGET_OBJECTS:engine-opt>
         $<TARGET_OBJECTS:engine-cache-client>
         $<TARGET_OBJECTS:engine>
+        $<TARGET_OBJECTS:audio-kernels>
+        $<TARGET_OBJECTS:audio-ir-kernels>
         $<TARGET_OBJECTS:text>
         $<TARGET_OBJECTS:text-kernels>
         $<TARGET_OBJECTS:text-ir>

mindspore/ccsrc/minddata/dataset/api/CMakeLists.txt

@@ -2,6 +2,7 @@ file(GLOB_RECURSE _CURRENT_SRC_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.cc"
 set_property(SOURCE ${_CURRENT_SRC_FILES} PROPERTY COMPILE_DEFINITIONS SUBMODULE_ID=mindspore::SubModuleId::SM_MD)
 if(ENABLE_PYTHON)
     add_library(APItoPython OBJECT
+            python/bindings/dataset/audio/kernels/ir/bindings.cc
             python/bindings/dataset/callback/bindings.cc
             python/bindings/dataset/core/bindings.cc
             python/bindings/dataset/engine/cache/bindings.cc
@@ -27,6 +28,7 @@ if(ENABLE_PYTHON)
 endif()
 
 add_library(cpp-API OBJECT
+        audio.cc
         config.cc
         data_helper.cc
         datasets.cc

mindspore/ccsrc/minddata/dataset/api/audio.cc

@@ -0,0 +1,26 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "minddata/dataset/include/audio.h"
+
+#include "minddata/dataset/audio/ir/kernels/audio_ir.h"
+
+namespace mindspore {
+namespace dataset {
+
+namespace audio {}  // namespace audio
+}  // namespace dataset
+}  // namespace mindspore

mindspore/ccsrc/minddata/dataset/api/python/bindings/dataset/audio/kernels/ir/bindings.cc

@@ -0,0 +1,24 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "pybind11/pybind11.h"
+
+#include "minddata/dataset/api/python/pybind_register.h"
+#include "minddata/dataset/audio/ir/kernels/audio_ir.h"
+
+namespace mindspore {
+namespace dataset {}  // namespace dataset
+}  // namespace mindspore

mindspore/ccsrc/minddata/dataset/audio/CMakeLists.txt

@@ -0,0 +1,5 @@
+add_subdirectory(ir)
+add_subdirectory(kernels)
+
+file(GLOB _CURRENT_SRC_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.cc")
+set_property(SOURCE ${_CURRENT_SRC_FILES} PROPERTY COMPILE_DEFINITIONS SUBMODULE_ID=mindspore::SubModuleId::SM_MD)

mindspore/ccsrc/minddata/dataset/audio/ir/CMakeLists.txt

@@ -0,0 +1,4 @@
+add_subdirectory(kernels)
+
+file(GLOB_RECURSE _CURRENT_SRC_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.cc")
+set_property(SOURCE ${_CURRENT_SRC_FILES} PROPERTY COMPILE_DEFINITIONS SUBMODULE_ID=mindspore::SubModuleId::SM_MD)

mindspore/ccsrc/minddata/dataset/audio/ir/kernels/CMakeLists.txt

@@ -0,0 +1,6 @@
+file(GLOB_RECURSE _CURRENT_SRC_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.cc")
+set_property(SOURCE ${_CURRENT_SRC_FILES} PROPERTY COMPILE_DEFINITIONS SUBMODULE_ID=mindspore::SubModuleId::SM_MD)
+
+add_library(audio-ir-kernels OBJECT
+        audio_ir.cc
+        )

mindspore/ccsrc/minddata/dataset/audio/ir/kernels/audio_ir.cc

@@ -0,0 +1,24 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "minddata/dataset/audio/ir/kernels/audio_ir.h"
+
+namespace mindspore {
+namespace dataset {
+
+namespace audio {}  // namespace audio
+}  // namespace dataset
+}  // namespace mindspore

mindspore/ccsrc/minddata/dataset/audio/ir/kernels/audio_ir.h

@@ -0,0 +1,26 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_IR_KERNELS_AUDIO_IR_H_
+#define MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_IR_KERNELS_AUDIO_IR_H_
+
+namespace mindspore {
+namespace dataset {
+
+namespace audio {}  // namespace audio
+}  // namespace dataset
+}  // namespace mindspore
+#endif  // MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_IR_KERNELS_AUDIO_IR_H_

mindspore/ccsrc/minddata/dataset/audio/kernels/CMakeLists.txt

@@ -0,0 +1,6 @@
+file(GLOB_RECURSE _CURRENT_SRC_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.cc")
+set_property(SOURCE ${_CURRENT_SRC_FILES} PROPERTY COMPILE_DEFINITIONS SUBMODULE_ID=mindspore::SubModuleId::SM_MD)
+
+add_library(audio-kernels OBJECT
+        spectrogram_op.cc
+        )

mindspore/ccsrc/minddata/dataset/audio/kernels/spectrogram_op.cc

@@ -0,0 +1,21 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "minddata/dataset/audio/kernels/spectrogram_op.h"
+
+namespace mindspore {
+namespace dataset {}  // namespace dataset
+}  // namespace mindspore

mindspore/ccsrc/minddata/dataset/audio/kernels/spectrogram_op.h

@@ -0,0 +1,23 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_KERNELS_SPECTROGRAM_OP_H_
+#define MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_KERNELS_SPECTROGRAM_OP_H_
+
+namespace mindspore {
+namespace dataset {}  // namespace dataset
+}  // namespace mindspore
+#endif  // MINDSPORE_CCSRC_MINDDATA_DATASET_AUDIO_KERNELS_SPECTROGRAM_OP_H_

mindspore/ccsrc/minddata/dataset/include/audio.h

@@ -0,0 +1,27 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MINDSPORE_CCSRC_MINDDATA_DATASET_INCLUDE_AUDIO_H_
+#define MINDSPORE_CCSRC_MINDDATA_DATASET_INCLUDE_AUDIO_H_
+
+namespace mindspore {
+namespace dataset {
+
+namespace audio {}  // namespace audio
+}  // namespace dataset
+}  // namespace mindspore
+
+#endif  // MINDSPORE_CCSRC_MINDDATA_DATASET_INCLUDE_AUDIO_H_

mindspore/dataset/audio/__init__.py

@@ -0,0 +1,17 @@
+# Copyright 2021 Huawei Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""
+This module is to support audio augmentations.
+"""
+from . import transforms

mindspore/dataset/audio/transforms.py

@@ -0,0 +1,16 @@
+# Copyright 2021 Huawei Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""
+The module audio.transforms is inherited from _c_dataengine.
+"""