From 15bc4c8767b69ef2cab8966da56833f07d422888 Mon Sep 17 00:00:00 2001
From: chdahuzi <chdahuzi@gmail.com>
Date: Sun, 9 Jun 2024 10:43:32 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E5=B8=A7=E7=8E=87=E8=A7=A3?=
 =?UTF-8?q?=E6=9E=90=E9=94=99=E8=AF=AF=E9=97=AE=E9=A2=98=20(#3607)?=
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有时解析H265的sps，帧率会出错，例如QgEBAWAAAAMAAAMAAAMAAAMAlqABQCAFof4qtO6JLuaAgAg9YADN/mAE
帧率会解析成3971
---
 ext-codec/SPSParser.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ext-codec/SPSParser.c b/ext-codec/SPSParser.c
index a23c515c..de90a0d2 100644
--- a/ext-codec/SPSParser.c
+++ b/ext-codec/SPSParser.c
@@ -306,13 +306,12 @@ static int getBits(void *pvHandle, int iN)
     uint8_t u8Nbyte;
     uint8_t u8Shift;
     uint32_t u32Result = 0;
-    int iRet = 0;
+    uint32_t iRet = 0;
     int iResoLen = 0;
 
     if(NULL == ptPtr)
     {
         RPT(RPT_ERR, "NULL pointer");
-        iRet = -1;
         goto exit;
     }
 
@@ -324,7 +323,6 @@ static int getBits(void *pvHandle, int iN)
     iResoLen = getBitsLeft(ptPtr);
     if(iResoLen < iN)
     {
-        iRet = -1;
         goto exit;
     }