From f5c5c04c1452274d223f663bd8ebc9d721acdf0e Mon Sep 17 00:00:00 2001
From: gavin zhang <gavin.zhang@intel.com>
Date: Tue, 23 Aug 2022 14:19:05 +0800
Subject: [PATCH] lavc/qsvenc: enlarge the SPS buffer to retrieve larger header

Increase SPS header buffer to support larger header

Signed-off-by: gavin zhang <gavin.zhang@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
---
 libavcodec/qsvenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c
index f1838ce597..7ac5390f10 100644
--- a/libavcodec/qsvenc.c
+++ b/libavcodec/qsvenc.c
@@ -1064,7 +1064,7 @@ static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
 {
     AVCPBProperties *cpb_props;
 
-    uint8_t sps_buf[128];
+    uint8_t sps_buf[512];
     uint8_t pps_buf[128];
 
     mfxExtCodingOptionSPSPPS extradata = {