[vlc-commits] karaoke: prepare format on success

[Thomas Guillem]

vlc | branch: master | Thomas Guillem <thomas at gllm.fr> | Wed Jul 12 19:04:39 2017 +0200| [bbcc289b6f6d22400444f62f6c4ac25f21802b2b] | committer: Thomas Guillem

karaoke: prepare format on success

This fixes a i_bytes_per_frame/i_frame_length inconsistency when chaining more
than one audio filters.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=bbcc289b6f6d22400444f62f6c4ac25f21802b2b
---

 modules/audio_filter/karaoke.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/audio_filter/karaoke.c b/modules/audio_filter/karaoke.c
index e30abe15a4..cd89e1c5e6 100644
--- a/modules/audio_filter/karaoke.c
+++ b/modules/audio_filter/karaoke.c
@@ -52,6 +52,7 @@ static int Open (vlc_object_t *obj)
     }
 
     filter->fmt_in.audio.i_format = VLC_CODEC_FL32;
+    aout_FormatPrepare(&filter->fmt_in.audio);
     filter->fmt_out.audio = filter->fmt_in.audio;
     filter->pf_audio_filter = Process;
     return VLC_SUCCESS;