Merge pull request #145 from codeofdusk/bass

Update Bass library

tools/update_bass.py

@@ -0,0 +1,42 @@
+import urllib.request
+import shutil
+import zipfile
+import os
+def get_lib_url(lib):
+    "Returns the standard URL for a library."
+    finname="{}.zip".format(lib)
+    return "http://us.un4seen.com/files/{}".format(finname)
+
+def get_library(lib,url=None):
+    "Download and extract a Bass library archive into a temporary directory."
+    if not url:
+        url=get_lib_url(lib)
+    finname="{}.zip".format(lib)
+    with urllib.request.urlopen(url) as fin, open(finname, "wb") as cam:
+        shutil.copyfileobj(fin, cam)
+    with zipfile.ZipFile("{}".format(finname),"r") as zipfin:
+        zipfin.extractall("temp")
+    os.remove(finname)
+
+def prepare_libs():
+    "Prepare library directory structure."
+    #Move x64 directory out of temp.
+    shutil.move(os.path.join("temp","x64"),os.path.join(os.getcwd(),"x64"))
+    #Remove mp3-free directory
+    shutil.rmtree("x64/mp3-free",ignore_errors=True)
+    #Create x86 directory.
+    if not os.path.exists("x86"):
+        os.makedirs("x86")
+    for file in os.listdir(os.fsencode("temp")):
+        if b".dll" in file:
+            shutil.move(os.path.join(b"temp",file),os.path.join(b"x86",file))
+    # Cleanup
+    shutil.rmtree("temp")
+if __name__ == '__main__':
+    libs=['bass', 'bassflac', 'bassmidi', 'bassmix', 'bassopus24', 'basswasapi', 'basswma', 'bassalac24']
+    #Download the libraries
+    for lib in libs:
+        print("Fetching {}...".format(lib))
+        get_library(lib)
+    print("Finalizing...")
+    prepare_libs()