diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java b/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
index 7df12ad26..a188cc640 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
@@ -82,7 +82,7 @@ public class MediaSourceFactory implements MediaSource.Factory {
     }
 
     private ExtractorsFactory getExtractorsFactory() {
-        if (extractorsFactory == null) extractorsFactory = new DefaultExtractorsFactory().setTsExtractorFlags(DefaultTsPayloadReaderFactory.FLAG_ENABLE_HDMV_DTS_AUDIO_STREAMS).setTsExtractorTimestampSearchBytes(TsExtractor.DEFAULT_TIMESTAMP_SEARCH_BYTES * 3);
+        if (extractorsFactory == null) extractorsFactory = new DefaultExtractorsFactory().setTsExtractorFlags(DefaultTsPayloadReaderFactory.FLAG_ENABLE_HDMV_DTS_AUDIO_STREAMS).setTsExtractorTimestampSearchBytes(TsExtractor.DEFAULT_TIMESTAMP_SEARCH_BYTES * 3).setConstantBitrateSeekingEnabled(true).setConstantBitrateSeekingAlwaysEnabled(true);
         return extractorsFactory;
     }