style: Fix PEP8 whitespace issues in Python files

Done with `autopep8 --select=E2,W2`, fixes:

- E201 - Remove extraneous whitespace.
- E202 - Remove extraneous whitespace.
- E203 - Remove extraneous whitespace.
- E211 - Remove extraneous whitespace.
- E221 - Fix extraneous whitespace around keywords.
- E222 - Fix extraneous whitespace around keywords.
- E223 - Fix extraneous whitespace around keywords.
- E224 - Remove extraneous whitespace around operator.
- E225 - Fix missing whitespace around operator.
- E226 - Fix missing whitespace around operator.
- E227 - Fix missing whitespace around operator.
- E228 - Fix missing whitespace around operator.
- E231 - Add missing whitespace.
- E231 - Fix various deprecated code (via lib2to3).
- E241 - Fix extraneous whitespace around keywords.
- E242 - Remove extraneous whitespace around operator.
- E251 - Remove whitespace around parameter '=' sign.
- E261 - Fix spacing after comment hash.
- E262 - Fix spacing after comment hash.
- E265 - Format block comments.
- E271 - Fix extraneous whitespace around keywords.
- E272 - Fix extraneous whitespace around keywords.
- E273 - Fix extraneous whitespace around keywords.
- E274 - Fix extraneous whitespace around keywords.
- W291 - Remove trailing whitespace.
- W293 - Remove trailing whitespace.

3 files changed, 12 insertions, 12 deletions

diff --git a/modules/webm/SCsub b/modules/webm/SCsub
index bb87e73980..c4a707b8e0 100644
--- a/modules/webm/SCsub
+++ b/modules/webm/SCsub
@@ -16,17 +16,17 @@ thirdparty_libsimplewebm_sources = [
 thirdparty_libsimplewebm_sources = [thirdparty_libsimplewebm_dir + file for file in thirdparty_libsimplewebm_sources]
 
 env_webm.add_source_files(env.modules_sources, thirdparty_libsimplewebm_sources)
-env_webm.Append(CPPPATH = [thirdparty_libsimplewebm_dir, thirdparty_libsimplewebm_dir + "libwebm/"])
+env_webm.Append(CPPPATH=[thirdparty_libsimplewebm_dir, thirdparty_libsimplewebm_dir + "libwebm/"])
 
 # also requires libogg, libvorbis and libopus
-if (env["libogg"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty/libogg"])
-if (env["libvorbis"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty/libvorbis"])
-if (env["opus"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty"])
+if (env["libogg"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty/libogg"])
+if (env["libvorbis"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty/libvorbis"])
+if (env["opus"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty"])
 
-if (env["libvpx"] != "system"): # builtin
+if (env["libvpx"] != "system"):  # builtin
     Export('env_webm')
     SConscript("libvpx/SCsub")
 
diff --git a/modules/webm/libvpx/SCsub b/modules/webm/libvpx/SCsub
index 12e37886f4..a7eca29c05 100644
--- a/modules/webm/libvpx/SCsub
+++ b/modules/webm/libvpx/SCsub
@@ -248,10 +248,10 @@ libvpx_sources_arm_neon_gas_apple = [libvpx_dir + file for file in libvpx_source
 Import('env')
 Import('env_webm')
 
-env_webm.Append(CPPPATH = [libvpx_dir])
+env_webm.Append(CPPPATH=[libvpx_dir])
 
 env_libvpx = env.Clone()
-env_libvpx.Append(CPPPATH = [libvpx_dir])
+env_libvpx.Append(CPPPATH=[libvpx_dir])
 
 cpu_bits = env["bits"]
 osx_fat = (env["platform"] == 'osx' and cpu_bits == 'fat')
diff --git a/modules/webm/libvpx/yasm_osx_fat.py b/modules/webm/libvpx/yasm_osx_fat.py
index c39b95c780..0065e2766c 100644
--- a/modules/webm/libvpx/yasm_osx_fat.py
+++ b/modules/webm/libvpx/yasm_osx_fat.py
@@ -3,9 +3,9 @@
 import sys
 import os
 
-includes    = sys.argv[1]
+includes = sys.argv[1]
 output_file = sys.argv[2]
-input_file  = sys.argv[3]
+input_file = sys.argv[3]
 
 can_remove = {}