From ee704db2ffa416c14965ba4bdba7d0842ca2e285 Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Wed, 1 Jan 2020 17:34:42 +0100
Subject: Add support for wav files

---
 libmat2/audio.py | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'libmat2')

diff --git a/libmat2/audio.py b/libmat2/audio.py
index 1fd58fc..5f0c765 100644
--- a/libmat2/audio.py
+++ b/libmat2/audio.py
@@ -6,7 +6,7 @@ from typing import Dict, Union
 
 import mutagen
 
-from . import abstract, parser_factory
+from . import abstract, parser_factory, video
 
 
 class MutagenParser(abstract.AbstractParser):
@@ -77,3 +77,14 @@ class FLACParser(MutagenParser):
             meta[name] = p.get_meta() if p else 'harmful data'  # type: ignore
             os.remove(fname)
         return meta
+
+
+class WAVParser(video.AbstractFFmpegParser):
+    mimetypes = {'audio/x-wav', }
+    meta_allowlist = {'AvgBytesPerSec', 'BitsPerSample', 'Directory',
+                      'Duration', 'Encoding', 'ExifToolVersion',
+                      'FileAccessDate', 'FileInodeChangeDate',
+                      'FileModifyDate', 'FileName', 'FilePermissions',
+                      'FileSize', 'FileType', 'FileTypeExtension',
+                      'MIMEType', 'NumChannels', 'SampleRate', 'SourceFile',
+                     }
-- 
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