From 897d127099dcd39fcfb5f9badadb4527187b6a27 Mon Sep 17 00:00:00 2001
From: xia-chu <771730766@qq.com>
Date: Mon, 21 Apr 2025 11:57:21 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E9=AB=98=E6=9F=90=E4=BA=9B=E5=9B=BD?=
 =?UTF-8?q?=E6=A0=87=E6=B5=81=E6=B3=A8=E5=86=8C=E9=80=9F=E5=BA=A6=202?=
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---
 src/Rtp/Decoder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Rtp/Decoder.cpp b/src/Rtp/Decoder.cpp
index 79ead826..6bcebee2 100644
--- a/src/Rtp/Decoder.cpp
+++ b/src/Rtp/Decoder.cpp
@@ -131,7 +131,7 @@ void DecoderImp::onDecode(int stream, int codecid, int flags, int64_t pts, int64
         }
         return;
     }
-    _last_is_keyframe = frame->keyFrame();
+    _last_is_keyframe = frame->keyFrame() || frame->configFrame();
     _video_merge = &ref.second;
     ref.second.inputFrame(frame, [this, stream, codec](uint64_t dts, uint64_t pts, const Buffer::Ptr &buffer, bool) {
         onFrame(stream, Factory::getFrameFromBuffer(codec, buffer, dts, pts));