taglib: Enable prefetch/cache on the IOStream

We can't do it through vlc_stream_NewURL as it will include the
skiptags filter

(cherry picked from commit 976cd219465a72daa02d22e60c9ac4c704c0b18b)

Gbp-Pq: Name 0036-taglib-Enable-prefetch-cache-on-the-IOStream.patch

diff --git a/modules/meta_engine/taglib.cpp b/modules/meta_engine/taglib.cpp
index adf3a244ddc9724dfd0c653ba7eb0285b7ce6169..31ab83984991feb5e1e61dd657e16eea24daaa1b 100644 (file)
--- a/modules/meta_engine/taglib.cpp
+++ b/modules/meta_engine/taglib.cpp
@@ -904,6 +904,9 @@ static int ReadMeta( vlc_object_t* p_this)
     free( psz_uri );
     if( p_stream == NULL )
         return VLC_EGENERIC;
+    stream_t* p_filter = vlc_stream_FilterNew( p_stream, "prefetch,cache" );
+    if( p_filter )
+        p_stream = p_filter;
 
     VlcIostream s( p_stream );
     f = FileRef( &s );