image options to mirror & saturate colours

and some friendly docstrings

1 files changed, 7 insertions, 0 deletions

diff --git a/src/video_thread.py b/src/video_thread.py
index aed4d60..d35a37a 100644
--- a/src/video_thread.py
+++ b/src/video_thread.py
@@ -1,3 +1,10 @@
+'''
+    Thread created to export a video. It has a slot to begin export using
+    an input file, output path, and component list. During export multiple
+    threads are created to render the video as quickly as possible. Signals
+    are emitted to update MainWindow's progress bar, detail text, and preview.
+    Export can be cancelled with cancel() + reset()
+'''
 from PyQt5 import QtCore, QtGui, uic
 from PyQt5.QtCore import pyqtSignal, pyqtSlot
 from PIL import Image, ImageDraw, ImageFont