diff --git a/generator/FLVGenerator.go b/generator/FLVGenerator.go
index 247546b8..312d4923 100644
--- a/generator/FLVGenerator.go
+++ b/generator/FLVGenerator.go
@@ -252,7 +252,7 @@ func (g *flvGenerator) generate() {
 				g.outputChan <- tag.ToByteSlice()
 			}
 		default:
-			time.Sleep(time.Duration(1)*time.Millisecond)
+			time.Sleep(time.Duration(5)*time.Millisecond)
 		}
 	}
 }