From f9ef9976e9c31bfbde220f16b3411ae5bd075bf4 Mon Sep 17 00:00:00 2001
From: Chen Jinsen <kevin.chen@rock-chips.com>
Date: Fri, 18 Dec 2020 15:20:05 +0800
Subject: [PATCH] [mpp_dec]: Fix stuck issue on decoder control

Signed-off-by: Chen Jinsen <kevin.chen@rock-chips.com>
Change-Id: I563a899fdfa428f6204934248e0f9b60cc61a186
---
 mpp/codec/mpp_dec.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mpp/codec/mpp_dec.cpp b/mpp/codec/mpp_dec.cpp
index 4caa6e4a..2a107a80 100644
--- a/mpp/codec/mpp_dec.cpp
+++ b/mpp/codec/mpp_dec.cpp
@@ -137,6 +137,10 @@ static MPP_RET check_task_wait(MppDecImpl *dec, DecTask *task)
         if (dec->reset_flag)
             break;
 
+        // NOTE: User control should always be processed
+        if (notify & MPP_DEC_CONTROL)
+            break;
+
         // NOTE: When condition is not fulfilled check nofify flag again
         if (!curr_wait || (curr_wait & notify))
             break;