CrossFade: use negative value for invalid mixramp_delay

Avoid NaN to allow -ffast-math.
2013-10-30 16:50:34 +01:00
parent a21edddf27
commit a65f63747b
3 changed files with 5 additions and 6 deletions
--- a/src/PlayerThread.cxx
+++ b/src/PlayerThread.cxx
@@ -779,7 +779,7 @@ Player::PlayNextChunk()
 						  other_chunk->tag);
 			other_chunk->tag = nullptr;

-			if (std::isnan(pc.cross_fade.mixramp_delay)) {
+			if (pc.cross_fade.mixramp_delay <= 0) {
 				chunk->mix_ratio = ((float)cross_fade_position)
 					     / cross_fade_chunks;
 			} else {