From 2d6e26e4741bb6fcd784c0842720fe5793a8208e Mon Sep 17 00:00:00 2001
From: Bastiaan Welmers <bastiaan@welmers.net>
Date: Mon, 4 May 2020 19:48:11 +0200
Subject: [PATCH] video and quality unique

---
 videodinges/models.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/videodinges/models.py b/videodinges/models.py
index e31555e..82b907c 100644
--- a/videodinges/models.py
+++ b/videodinges/models.py
@@ -46,6 +46,8 @@ class Transcoding(models.Model):
     def quality_obj(self):
         return get_quality_by_name(self.quality)
 
+    class Meta:
+        unique_together = ('video', 'quality')
 
 def get_quality_by_name(name: str) -> Optional[Quality]:
 	for quality in qualities: