VideoProperty: updated color range returned in case of AVCOL_RANGE_MPEG

Clement Champetier · Clement Champetier · commit 3078fab52c3a · 2016-08-22T12:59:15.000+02:00
* "Limited" corresponds to the FFmpeg vocabulary. It corresponds to the
"video" range.
* Added comment.
diff --git a/src/AvTranscoder/properties/VideoProperties.cpp b/src/AvTranscoder/properties/VideoProperties.cpp
@@ -173,9 +173,9 @@ std::string VideoProperties::getColorRange() const
         case AVCOL_RANGE_UNSPECIFIED:
             return "unspecified";
         case AVCOL_RANGE_MPEG:
-            return "Head";
+            return "Limited"; //< legal TV range: 16-235 with 8bits
         case AVCOL_RANGE_JPEG:
-            return "Full";
+            return "Full"; // full range: 0-255 with 8bits
         case AVCOL_RANGE_NB:
             return "Not ABI";
         default:
