Adding loader for (Compmusic) Carnatic Music Rhythm (#560)

* script and indexes

* [WIP] loader and preparing tests

* fixing index

* fix indexs again

* writing tests, fixing bugs

* trim testing audio

* docstrings, docs, remotes...

* add test example to test_loaders and optional dep

* mock dep and add try/except in module

* remove use of pandas

* edit tox

* formetting

* minor fix and update tox

* change error in metadat and use smart_open

* raising error before using openpyxl

* go back to try except

* trying workaround for openpyxl specific error

* load_workbook-->get_xlxs

* fix docs and metadata for full dataset

* fix loading metadata, add more tests

* trying with specific version in pandas docs

* address warnings in docstring

* minor fix in loader for subset

* minor fix in load metadata

Co-authored-by: Marius Miron <[email protected]>

docs/source/mirdata.rst

@@ -52,6 +52,14 @@ cante100
    :inherited-members:
 
 
+compmusic_carnatic_rhythm
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+.. automodule:: mirdata.datasets.compmusic_carnatic_rhythm
+   :members:
+   :inherited-members:
+
+
 compmusic_hindustani_rhythm
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 

docs/source/quick_reference.rst

@@ -100,7 +100,6 @@ Key
 ^^^
 Musical key. This can be defined globally for an audio file or as a sequence of events.
 
-
 .. _lyrics:
 
 Lyrics
@@ -109,16 +108,13 @@ Lyrics corresponding to the singing voice of the audio. These may be raw text wi
 or they may be time-aligned events. They may have varying levels of granularity (paragraph, line, word,
 phoneme, character) depending on the dataset.
 
-
 .. _meter:
 
 Meter
 ^^^^^^
 Rhythmic meter for each measure. A classical example of meter in Western music would be 4/4. Details how
 many subdivisions and the length of this subdivisions that we do have per each measure.
 
-
-
 .. _melody:
 
 Melody

docs/source/table.rst

@@ -53,6 +53,19 @@
      - 100
      - :cante:`\ `
 
+   * - .. line-block::
+
+        (CompMusic)
+        Carnatic Rhythm
+
+     - - audio: 🔑
+       - annotations: 🔑
+     - - :ref:`beats`
+       - :ref:`meter`
+     - 176
+     - .. image:: https://licensebuttons.net/l/by-nc-sa/4.0/80x15.png
+          :target: https://creativecommons.org/licenses/by-nc-sa/4.0
+
    * - .. line-block::
 
         (CompMusic)
@@ -67,7 +80,6 @@
           :target: https://creativecommons.org/licenses/by-nc-sa/4.0
 
    * - .. line-block::
-    
         (CompMusic)
         Indian Tonic