From f4610fc436003b203e999c8348ea46c32d444c8f Mon Sep 17 00:00:00 2001
From: Yorick <ephase@xieme-art.org>
Date: Wed, 9 Dec 2015 00:02:47 +0100
Subject: [PATCH] Activate desinterlace

---
 export-video.py | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/export-video.py b/export-video.py
index f787aa3..e2f1ffd 100755
--- a/export-video.py
+++ b/export-video.py
@@ -11,7 +11,6 @@ import re
 import os
 import subprocess
 import logging
-
 logging.basicConfig(format='%(levelname)s:%(message)s', level=logging.DEBUG)
 
 
@@ -20,11 +19,10 @@ def usage():
 
 params = {
     "desinterlace": False,
-    "file_output": "video",
+    "file_output": "",
     "file_input": "",
     "vbitrate": "600k",
     "abitrate": "96k",
-    "video_quality": "good",
     "h264_vcommand": [
         "-trellis", "0",
         "-me_method", "umh",
@@ -35,9 +33,14 @@ params = {
         "-g", "250"
     ],
     "h264_acommand":  ["-strict", "experimental"],
-    "webm_vcommand": "-rc_lookahead 16 -keyint_min 0 -g 250 -skip_threshold \
-        0 -level 116",
-    "webm_acommand": "-strict -2",
+    "webm_vcommand": [
+        "-rc_lookahead", "16",
+        "-keyint_min", "0"
+        "-g", "250",
+        "-skip_threshold", "0",
+        "-level", "116"
+    ],
+    "webm_acommand": ["-strict", "experimental"],
     "verbose": True,
     "pattern": "",
     "twopass": False,
@@ -49,7 +52,7 @@ VERSION = "0.1dev"
 def execute(command, shell=False):
     """
     Execute a system command and return its results.
-    Thanxx Strycote from Lutyris.net
+    Thanxx Strycote from Lutris.net
     """
     try:
         stdout, stderr = subprocess.Popen(command,
@@ -117,7 +120,9 @@ def processArg(sysarg):
         if opt in ("-o", "--output"):
             params["file_output"] = arg
         if opt in ("-d", "--desinterlace"):
-            params["desinterlace"] = True
+            logging.info("Desinterlace activated")
+            params["h264_vcommand"] += ["-vf", "yadif"]
+            params["webm_vcommand"] += ["-vf", "yadif"]
         if opt in ("-i", "--input"):
             params["file_input"] = arg
         if opt in ("-p", "--pattern"):
@@ -172,6 +177,7 @@ def encode_h264(src, dest):
             dest+".mp4",
             "-loglevel", "quiet"
         ]
+        logging.debug(encode)
         subprocess.run(encode)
 
 
@@ -180,7 +186,6 @@ if __name__ == "__main__":
     if not exec_ffmpeg:
         print('ffmpeg not found, exiting')
         sys.exit(2)
-    print('export_video v%s with FFMPEG  %s', VERSION, exec_ffmpeg)
     processArg(sys.argv[1:])
     if not params["file_input"]:
         print("you must specify a file / directory input")