[vlc-devel] [RFC PATCH 10/12] a52: fallback if audio output fails

[Thomas Guillem]

---
 modules/codec/a52.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/codec/a52.c b/modules/codec/a52.c
index 044905b..00e383e 100644
--- a/modules/codec/a52.c
+++ b/modules/codec/a52.c
@@ -146,6 +146,7 @@ static int OpenCommon( vlc_object_t *p_this, bool b_packetizer )
     else
         p_dec->pf_decode_audio = DecodeBlock;
     p_dec->pf_flush            = Flush;
+    p_dec->b_can_fallback      = true;
     return VLC_SUCCESS;
 }
 
@@ -399,6 +400,12 @@ static block_t *GetAoutBuffer( decoder_t *p_dec )
 {
     decoder_sys_t *p_sys = p_dec->p_sys;
 
+    if( decoder_UpdateAudioFormat( p_dec ) )
+    {
+        p_dec->b_fallback = true;
+        return NULL;
+    }
+
     block_t *p_buf = decoder_NewAudioBuffer( p_dec, p_sys->frame.i_samples );
     if( p_buf )
     {
-- 
2.8.1