Alter the watched flag fix slightly to take into account the need to …

…ignore post-roll for recordings, something I forgot before.

(cherry picked from commit b758ea8)

mythtv/libs/libmythtv/mythplayer.cpp

@@ -3057,10 +3057,13 @@ void MythPlayer::SetWatched(bool forceWatched)
 
     long long numFrames = totalFrames;
 
-    // Handle in-progress recordings where totalFrames doesn't represent
-    // the full length of the recording
+    // For recordings we want to ignore the post-roll and account for
+    // in-progress recordings where totalFrames doesn't represent
+    // the full length of the recording. For videos we can only rely on
+    // totalFrames as duration metadata can be wrong
     if (player_ctx->playingInfo->IsRecording() &&
-        player_ctx->playingInfo->GetRecordingStatus() == rsRecording)
+        player_ctx->playingInfo->QueryTranscodeStatus() !=
+        TRANSCODING_COMPLETE)
     {
         uint endtime;