diff --git a/src/video2x.yaml b/src/video2x.yaml
index 023309e..87786ef 100644
--- a/src/video2x.yaml
+++ b/src/video2x.yaml
@@ -1,7 +1,7 @@
 # Name: Video2X Configuration File
 # Creator: K4YT3X
 # Date Created: October 23, 2018
-# Last Modified: May 11, 2020
+# Last Modified: May 12, 2020
 # Values here are the default values. Change the value here to
 #   save the default value permanently.
 # Items commented out are parameters irrelevant to this context
@@ -101,17 +101,17 @@ anime4kcpp:
 ffmpeg:
   ffmpeg_path: '%LOCALAPPDATA%\video2x\ffmpeg-latest-win64-static\bin'
   intermediate_file_name: 'intermediate.mkv'
-  # step 1: extract all frames from original input
-  # into temporary directory
-  input_to_frames:
+  # Step 1: Frame Extraction
+  # extract all frames from original input into temporary directory
+  extract_frames:
     output_options:
       '-qscale:v': null
       '-pix_fmt': rgba64be
     '-hwaccel': auto
     '-y': true
-  # step 2: stitch all frames back into a video
-  # with only a video track
-  frames_to_video:
+  # Step 2: Video Assembly
+  # assemble all frames back into a video with only a video track
+  assemble_video:
     input_options:
       '-qscale:v': null
       '-qscale:a': null
@@ -123,9 +123,10 @@ ffmpeg:
       '-pix_fmt': null
     '-hwaccel': auto
     '-y': true
-  # step 3: migrate audio and subtitle tracks from original
-  # video into the upscaled video
-  migrating_tracks:
+  # Step 3: Streams Migration
+  # migrate audio and subtitle streams from original
+  #   video into the upscaled video
+  migrate_streams:
     output_options:
       '-map':
         - '0:v?'
diff --git a/src/wrappers/ffmpeg.py b/src/wrappers/ffmpeg.py
index 627e4f2..8c940a4 100644
--- a/src/wrappers/ffmpeg.py
+++ b/src/wrappers/ffmpeg.py
@@ -116,14 +116,14 @@ class Ffmpeg:
             self.ffmpeg_binary
         ]
 
-        execute.extend(self._read_configuration(phase='input_to_frames'))
+        execute.extend(self._read_configuration(phase='extract_frames'))
 
         execute.extend([
             '-i',
             input_file
         ])
 
-        execute.extend(self._read_configuration(phase='input_to_frames', section='output_options'))
+        execute.extend(self._read_configuration(phase='extract_frames', section='output_options'))
 
         execute.extend([
             extracted_frames / f'extracted_%0d.{self.image_format}'
@@ -150,10 +150,10 @@ class Ffmpeg:
         ]
 
         # read other options
-        execute.extend(self._read_configuration(phase='frames_to_video'))
+        execute.extend(self._read_configuration(phase='assemble_video'))
 
         # read FFmpeg input options
-        execute.extend(self._read_configuration(phase='frames_to_video', section='input_options'))
+        execute.extend(self._read_configuration(phase='assemble_video', section='input_options'))
 
         # WORKAROUND FOR WAIFU2X-NCNN-VULKAN
         # Dev: SAT3LL
@@ -171,7 +171,7 @@ class Ffmpeg:
         ])
 
         # read FFmpeg output options
-        execute.extend(self._read_configuration(phase='frames_to_video', section='output_options'))
+        execute.extend(self._read_configuration(phase='assemble_video', section='output_options'))
 
         # specify output file location
         execute.extend([
@@ -192,7 +192,7 @@ class Ffmpeg:
             self.ffmpeg_binary
         ]
 
-        execute.extend(self._read_configuration(phase='migrating_tracks'))
+        execute.extend(self._read_configuration(phase='migrate_streams'))
 
         execute.extend([
             '-i',
@@ -201,7 +201,7 @@ class Ffmpeg:
             input_video
         ])
 
-        execute.extend(self._read_configuration(phase='migrating_tracks', section='output_options'))
+        execute.extend(self._read_configuration(phase='migrate_streams', section='output_options'))
 
         execute.extend([
             output_video