From 819599ac255e102935cff6f5bad1384d50b1397d Mon Sep 17 00:00:00 2001
From: Dw9 <36155473+Dw9@users.noreply.github.com>
Date: Sun, 9 Jan 2022 14:50:54 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=8E=B7=E5=8F=96=E5=B8=A7?=
 =?UTF-8?q?=E7=8E=87=E9=80=BB=E8=BE=91=20(#1293)?=
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---
 src/Extension/SPSParser.c | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/src/Extension/SPSParser.c b/src/Extension/SPSParser.c
index ecd69862..6f6995cf 100644
--- a/src/Extension/SPSParser.c
+++ b/src/Extension/SPSParser.c
@@ -2194,21 +2194,14 @@ int h264GetFormat(T_SPS *ptSps)
 
 void h264GeFramerate(T_SPS *ptSps, float *pfFramerate)
 {
-    int iFrInt = 0;
+
     if(ptSps->iTimingInfoPresentFlag)
     {
-        if(!ptSps->iFixedFrameRateFlag)
-        {
-            *pfFramerate = (float)ptSps->u32TimeScale / (float)ptSps->u32NumUnitsInTick;
-            //iFrInt = ptSps->vui_parameters.u32TimeScale / ptSps->vui_parameters.u32NumUnitsInTick;
-        }else
-        {
-            *pfFramerate = (float)ptSps->u32TimeScale / (float)ptSps->u32NumUnitsInTick / 2.0;
-            //iFrInt = ptSps->vui_parameters.u32TimeScale / ptSps->vui_parameters.u32NumUnitsInTick / 2;
-        }
-        iFrInt = ptSps->u32TimeScale / ptSps->u32NumUnitsInTick / 2;
+        *pfFramerate = (float)ptSps->u32TimeScale / (float)ptSps->u32NumUnitsInTick / 2.0;
+    }else{
+        *pfFramerate = 0;    
     }
-    switch(iFrInt)
+    switch((int)*pfFramerate)
     {
         case 23:// 23.98
             RPT(RPT_DBG, "frame rate:23.98");