X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Ftext_decoder.cc;h=6fd036ae191ad193b5f1813e8eba8c5219e4949f;hb=37d2bf172e9061f24c874d5416bd3c8f9719c823;hp=750deb9b30602b952e88876ca27c20f1683d1178;hpb=99cb0937e54340fa20c594aaa501276b8321cbf0;p=dcpomatic.git

diff --git a/src/lib/text_decoder.cc b/src/lib/text_decoder.cc
index 750deb9b3..6fd036ae1 100644
--- a/src/lib/text_decoder.cc
+++ b/src/lib/text_decoder.cc
@@ -226,12 +226,16 @@ TextDecoder::emit_plain_start (ContentTime from, sub::Subtitle const & sub_subti
 			   content by the other emit_plain_start() above.
 			*/
 
+			auto dcp_colour = [](sub::Colour const& c) {
+				return dcp::Colour(lrintf(c.r * 255), lrintf(c.g * 255), lrintf(c.b * 255));
+				};
+
 			auto dcp_subtitle = dcp::SubtitleString(
 				optional<string>(),
 				block.italic,
 				block.bold,
 				block.underline,
-				block.colour.dcp(),
+				dcp_colour(block.colour),
 				block.font_size.points (72 * 11),
 				1.0,
 				dcp::Time (from.seconds(), 1000),
@@ -245,7 +249,7 @@ TextDecoder::emit_plain_start (ContentTime from, sub::Subtitle const & sub_subti
 				dcp::Direction::LTR,
 				block.text,
 				dcp::Effect::NONE,
-				block.effect_colour.get_value_or(sub::Colour(0, 0, 0)).dcp(),
+				dcp_colour(block.effect_colour.get_value_or(sub::Colour(0, 0, 0))),
 				/* Hack: we should use subtitle.fade_up and subtitle.fade_down here
 				   but the times of these often don't have a frame rate associated
 				   with them so the sub::Time won't convert them to milliseconds without