[vlc-devel] [RFC PATCH 4/5] aout: signal when a buffer is lost from a filter

[Thomas Guillem]

---
 src/audio_output/dec.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/audio_output/dec.c b/src/audio_output/dec.c
index 0898487668..3f99580b74 100644
--- a/src/audio_output/dec.c
+++ b/src/audio_output/dec.c
@@ -364,7 +364,14 @@ int aout_DecPlay(audio_output_t *aout, block_t *block)
 
     block = aout_FiltersPlay(owner->filters, block, owner->sync.rate);
     if (block == NULL)
+    {
+        if (aout_FiltersFailed(owner->filters))
+        {
+            ret = AOUT_DEC_FAILED;
+            goto lost;
+        }
         return ret;
+    }
 
     /* Software volume */
     aout_volume_Amplify (owner->volume, block);
@@ -380,6 +387,7 @@ int aout_DecPlay(audio_output_t *aout, block_t *block)
 drop:
     owner->sync.discontinuity = true;
     block_Release (block);
+lost:
     atomic_fetch_add_explicit(&owner->buffers_lost, 1, memory_order_relaxed);
     return ret;
 }
-- 
2.20.1