flacdec: Require caps to be set before accepting any data

diff --git a/ext/flac/gstflacdec.c b/ext/flac/gstflacdec.c
index 153748543f3cc0cea85a13a9f81b27746383d05c..4a4bdd6e989618576433be1bc93e8e704cc300b5 100644 (file)
--- a/ext/flac/gstflacdec.c
+++ b/ext/flac/gstflacdec.c
@@ -176,7 +176,7 @@ gst_flac_dec_class_init (GstFlacDecClass * klass)
 static void
 gst_flac_dec_init (GstFlacDec * flacdec)
 {
-  /* nothing to do here */
+  gst_audio_decoder_set_needs_format (GST_AUDIO_DECODER (flacdec), TRUE);
 }
 
 static gboolean