qsvdec: properly handle the warning from MFXVideoCORE_SyncOperation
authorMaxym Dmytrychenko <maxym.dmytrychenko@intel.com>
Fri, 18 Dec 2015 13:24:36 +0000 (14:24 +0100)
committerAnton Khirnov <anton@khirnov.net>
Fri, 1 Jan 2016 15:09:14 +0000 (16:09 +0100)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
libavcodec/qsvdec.c

index ca6f781..3b0ede0 100644 (file)
@@ -278,7 +278,9 @@ static int qsv_decode(AVCodecContext *avctx, QSVContext *q,
         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;