From 207b56d33144d8d78bd48bed5f47b945aca2edeb Mon Sep 17 00:00:00 2001
From: shihong.zheng<shihong.zheng@amlogic.com>
Date: Mon, 30  Dec  2019  11:15:59  +0000
Subject: mpeg2: fix cts adaptive playback test fail. [1/1]

PD#SWPL-19221

Problem:
mpeg2 cts case AdaptivePlaybackTest
failed.

Solution:
add two extra buffers for display.

Verify:
AC214

Change-Id: I34602c30447f2a91d387177c49be2e25b762a1ac
Signed-off-by: shihong.zheng <shihong.zheng@amlogic.com>
---
diff --git a/drivers/frame_provider/decoder/mpeg12/vmpeg12_multi.c b/drivers/frame_provider/decoder/mpeg12/vmpeg12_multi.c
index 6f78276..64e81c7 100644
--- a/drivers/frame_provider/decoder/mpeg12/vmpeg12_multi.c
+++ b/drivers/frame_provider/decoder/mpeg12/vmpeg12_multi.c
@@ -117,7 +117,7 @@ static unsigned int radr;
 static unsigned int rval;
 
 static u32 without_display_mode;
-static u32 dynamic_buf_num_margin;
+static u32 dynamic_buf_num_margin = 2;
 
 #define VMPEG12_DEV_NUM        9
 static unsigned int max_decode_instance_num = VMPEG12_DEV_NUM;
--
cgit