README update and stubbed out docs.

README.md

@@ -31,6 +31,7 @@ it is not supported, please submit an issue!
   and Dolby Atmos `dbmd` metadata for re-renders and mixdowns.
 * Wave embedded [cue markers][cues], cue marker labels, notes and timed ranges as used
   by Zoom, iZotope RX, etc.
+* Wave embedded [sampler][smpl] and sample loop metadata.
 * The [wav format][format] is also parsed, so you can access the basic sample rate 
   and channel count information.
 
@@ -38,6 +39,7 @@ it is not supported, please submit an issue!
 [format]:https://wavinfo.readthedocs.io/en/latest/classes.html#wavinfo.wave_reader.WavAudioFormat
 [cues]:https://wavinfo.readthedocs.io/en/latest/scopes/cue.html
 [bext]:https://wavinfo.readthedocs.io/en/latest/scopes/bext.html
+[smpl]:https://wavinfo.readthedocs.io/en/latest/scopes/smpl.html
 [smpte_330m2011]:https://wavinfo.readthedocs.io/en/latest/scopes/bext.html#wavinfo.wave_bext_reader.WavBextReader.umid
 [adm]:https://wavinfo.readthedocs.io/en/latest/scopes/adm.html
 [ebu3285s6]:https://wavinfo.readthedocs.io/en/latest/scopes/dolby.html

docs/source/scopes/smpl.rst

@@ -0,0 +1,14 @@
+
+Sampler Metadata
+=================
+
+Class Reference
+---------------
+
+.. automodule:: wavinfo.wave_smpl_reader
+
+.. autoclass:: wavinfo.wave_smpl_reader.WavSmplReader
+    :members:
+
+.. autoclass:: wavinfo.wave_smpl_reader.WaveSmplLoop
+    :members:

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "wavinfo"
-version = "3.0.1"
+version = "3.1.0"
 description = "Probe WAVE files for all metadata"
 authors = ["Jamie Hardt <jamiehardt@me.com>"]
 license = "MIT"