diff --git a/app/src/main/java/com/fongmi/android/tv/player/TrackNameProvider.java b/app/src/main/java/com/fongmi/android/tv/player/TrackNameProvider.java
index 2a7829a65..dfabe5855 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/TrackNameProvider.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/TrackNameProvider.java
@@ -42,11 +42,11 @@ public class TrackNameProvider {
         String trackName;
         int trackType = trackInfo.getTrackType();
         if (trackType == C.TRACK_TYPE_VIDEO) {
-            trackName = joinWithSeparator(buildResolutionString(trackInfo.getWidth(), trackInfo.getHeight()), buildBitrateString(trackInfo.getBitrate()));
+            trackName = joinWithSeparator(buildResolutionString(trackInfo.getWidth(), trackInfo.getHeight()), buildMimeString(trackInfo.getMimeType()), buildBitrateString(trackInfo.getBitrate()));
         } else if (trackType == C.TRACK_TYPE_AUDIO) {
-            trackName = joinWithSeparator(buildLanguageString(trackInfo.getLanguage()), buildAudioChannelString(trackInfo.getChannelCount()), buildBitrateString(trackInfo.getBitrate()));
+            trackName = joinWithSeparator(buildLanguageString(trackInfo.getLanguage()), buildAudioChannelString(trackInfo.getChannelCount()), buildMimeString(trackInfo.getMimeType()), buildBitrateString(trackInfo.getBitrate()));
         } else {
-            trackName = buildLanguageString(trackInfo.getLanguage());
+            trackName = joinWithSeparator(buildLanguageString(trackInfo.getLanguage()), buildMimeString(trackInfo.getMimeType()));
         }
         return TextUtils.isEmpty(trackName) ? resources.getString(R.string.exo_track_unknown) : trackName;
     }
@@ -150,7 +150,11 @@ public class TrackNameProvider {
 
     private String buildMimeString(Format format) {
         if (format.sampleMimeType == null) return "";
-        switch (format.sampleMimeType) {
+        return buildMimeString(format.sampleMimeType);
+    }
+
+    private String buildMimeString(String mimeType) {
+        switch (mimeType) {
             case MimeTypes.AUDIO_DTS:
                 return "DTS";
             case MimeTypes.AUDIO_DTS_HD:
@@ -204,7 +208,7 @@ public class TrackNameProvider {
             case MimeTypes.APPLICATION_DVBSUBS:
                 return "DVB";
             default:
-                return format.sampleMimeType;
+                return mimeType;
         }
     }
 }
diff --git a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/IjkMediaMeta.java b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/IjkMediaMeta.java
index d5b255d23..b3d3922bb 100644
--- a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/IjkMediaMeta.java
+++ b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/IjkMediaMeta.java
@@ -300,57 +300,13 @@ public class IjkMediaMeta {
             }
         }
 
-        public String getCodecLongNameInline() {
+        public String getCodecName() {
             if (!TextUtils.isEmpty(mCodecLongName)) {
                 return mCodecLongName;
             } else if (!TextUtils.isEmpty(mCodecName)) {
                 return mCodecName;
             } else {
-                return "N/A";
-            }
-        }
-
-        public String getCodecShortNameInline() {
-            if (!TextUtils.isEmpty(mCodecName)) {
-                return mCodecName;
-            } else {
-                return "N/A";
-            }
-        }
-
-        public String getResolutionInline() {
-            if (mWidth <= 0 || mHeight <= 0) {
-                return "N/A";
-            } else if (mSarNum <= 0 || mSarDen <= 0) {
-                return String.format(Locale.US, "%d x %d", mWidth, mHeight);
-            } else {
-                return String.format(Locale.US, "%d x %d [SAR %d:%d]", mWidth, mHeight, mSarNum, mSarDen);
-            }
-        }
-
-        public String getFpsInline() {
-            if (mFpsNum <= 0 || mFpsDen <= 0) {
-                return "N/A";
-            } else {
-                return String.valueOf(((float) (mFpsNum)) / mFpsDen);
-            }
-        }
-
-        public String getBitrateInline() {
-            if (mBitrate <= 0) {
-                return "N/A";
-            } else if (mBitrate < 1000) {
-                return String.format(Locale.US, "%d bit/s", mBitrate);
-            } else {
-                return String.format(Locale.US, "%d kb/s", mBitrate / 1000);
-            }
-        }
-
-        public String getSampleRateInline() {
-            if (mSampleRate <= 0) {
-                return "N/A";
-            } else {
-                return String.format(Locale.US, "%d Hz", mSampleRate);
+                return "";
             }
         }
 
@@ -371,29 +327,5 @@ public class IjkMediaMeta {
                 return (int) mChannelLayout;
             }
         }
-
-        public String getChannelLayoutInline() {
-            if (mChannelLayout <= 0) {
-                return "N/A";
-            } else {
-                if (mChannelLayout == AV_CH_LAYOUT_MONO) {
-                    return "mono";
-                } else if (mChannelLayout == AV_CH_LAYOUT_STEREO) {
-                    return "stereo";
-                } else if (mChannelLayout == AV_CH_LAYOUT_5POINT1) {
-                    return "AV_CH_LAYOUT_5POINT1";
-                } else if (mChannelLayout == AV_CH_LAYOUT_5POINT0) {
-                    return "AV_CH_LAYOUT_5POINT0";
-                } else if (mChannelLayout == AV_CH_LAYOUT_7POINT1) {
-                    return "AV_CH_LAYOUT_7POINT1";
-                } else if (mChannelLayout == AV_CH_LAYOUT_7POINT0) {
-                    return "AV_CH_LAYOUT_7POINT0";
-                } else if (mChannelLayout == AV_CH_LAYOUT_7POINT1_WIDE) {
-                    return "AV_CH_LAYOUT_7POINT1_WIDE";
-                } else {
-                    return String.format(Locale.US, "%x", mChannelLayout);
-                }
-            }
-        }
     }
 }
diff --git a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/AndroidTrackInfo.java b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/AndroidTrackInfo.java
index e3557a3df..25c6b0340 100644
--- a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/AndroidTrackInfo.java
+++ b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/AndroidTrackInfo.java
@@ -62,6 +62,12 @@ public class AndroidTrackInfo implements ITrackInfo {
         return mTrackInfo.getLanguage();
     }
 
+    @Override
+    public String getMimeType() {
+        if (mTrackInfo == null || mTrackInfo.getFormat() == null) return "";
+        return mTrackInfo.getFormat().getString(MediaFormat.KEY_MIME);
+    }
+
     @Override
     public int getChannelCount() {
         if (mTrackInfo == null || mTrackInfo.getFormat() == null) return 0;
diff --git a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/ITrackInfo.java b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/ITrackInfo.java
index 87bf1d902..68b86ce1e 100644
--- a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/ITrackInfo.java
+++ b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/ITrackInfo.java
@@ -26,6 +26,8 @@ public interface ITrackInfo {
 
     String getLanguage();
 
+    String getMimeType();
+
     int getTrackType();
 
     int getChannelCount();
diff --git a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/IjkTrackInfo.java b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/IjkTrackInfo.java
index d46bc9554..a448543b4 100644
--- a/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/IjkTrackInfo.java
+++ b/ijkplayer/src/main/java/tv/danmaku/ijk/media/player/misc/IjkTrackInfo.java
@@ -63,23 +63,33 @@ public class IjkTrackInfo implements ITrackInfo {
         return mStreamMeta.mLanguage;
     }
 
+    @Override
+    public String getMimeType() {
+        if (mStreamMeta == null) return "";
+        return mStreamMeta.getCodecName();
+    }
+
     @Override
     public int getChannelCount() {
+        if (mStreamMeta == null) return 0;
         return mStreamMeta.getChannelCount();
     }
 
     @Override
     public int getBitrate() {
+        if (mStreamMeta == null) return 0;
         return (int) mStreamMeta.mBitrate;
     }
 
     @Override
     public int getWidth() {
+        if (mStreamMeta == null) return 0;
         return mStreamMeta.mWidth;
     }
 
     @Override
     public int getHeight() {
+        if (mStreamMeta == null) return 0;
         return mStreamMeta.mHeight;
     }