commit 3b6473b43eb69fc3faaf69f7fd0b83b51db7607f
author Maxym Dmytrychenko <maxym.dmytrychenko@intel.com> Fri Dec 18 13:24:36 2015
committer Anton Khirnov <anton@khirnov.net> Fri Jan 01 15:09:14 2016
tree 013f53b56f27b30fe37c91faf647c8f00f233df7
parent a43905f4ae261bdde87c300901d867b31961f57b

qsvdec: properly handle the warning from MFXVideoCORE_SyncOperation

Signed-off-by: Anton Khirnov <anton@khirnov.net>

libavcodec/qsvdec.c

diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index ca6f781..3b0ede0 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -278,7 +278,9 @@
         av_fifo_generic_read(q->async_fifo, &sync,      sizeof(sync),      NULL);
         out_frame->queued = 0;
 
-        MFXVideoCORE_SyncOperation(q->session, sync, 60000);
+        do {
+            ret = MFXVideoCORE_SyncOperation(q->session, sync, 1000);
+        } while (ret == MFX_WRN_IN_EXECUTION);
 
         src_frame = out_frame->frame;