From de969b776013966bb85d1a58253193886abcdf30 Mon Sep 17 00:00:00 2001
From: xiaoQQya <xiaoQQya@126.com>
Date: 星期三, 22 三月 2023 15:21:22 +0800
Subject: [PATCH] fix(snap): 修复 rtsp 端口为空时使用 mp4 协议截图失败的问题

---
 src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
index c93e449..eab8edb 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/MediaServerServiceImpl.java
@@ -547,6 +547,9 @@
 
         Map<String, Object> param = new HashMap<>();
         param.put("api.secret",mediaServerItem.getSecret()); // -profile:v Baseline
+        if (mediaServerItem.getRtspPort() != 0) {
+            param.put("ffmpeg.snap", "%s -rtsp_transport tcp -i %s -y -f mjpeg -t 0.001 %s");
+        }
         param.put("hook.enable","1");
         param.put("hook.on_flow_report","");
         param.put("hook.on_play",String.format("%s/on_play", hookPrex));

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