From 6cd9e15cb8f90d24b42368a8fc521eca792d4589 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A4=8F=E6=A5=9A?= <771730766@qq.com>
Date: Mon, 26 Jun 2023 11:04:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96FFmpeg=E6=88=AA=E5=9B=BE?=
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-t 0.001参数替换为-frames:v 1，只截图一帧
---
 conf/config.ini         | 2 +-
 server/FFmpegSource.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/conf/config.ini b/conf/config.ini
index 0abe303a..5d1651ed 100644
--- a/conf/config.ini
+++ b/conf/config.ini
@@ -22,7 +22,7 @@ bin=/usr/bin/ffmpeg
 #FFmpeg拉流再推流的命令模板，通过该模板可以设置再编码的一些参数
 cmd=%s -re -i %s -c:a aac -strict -2 -ar 44100 -ab 48k -c:v libx264 -f flv %s
 #FFmpeg生成截图的命令，可以通过修改该配置改变截图分辨率或质量
-snap=%s -i %s -y -f mjpeg -t 0.001 %s
+snap=%s -i %s -y -f mjpeg -frames:v 1 %s
 #FFmpeg日志的路径，如果置空则不生成FFmpeg日志
 #可以为相对(相对于本可执行程序目录)或绝对路径
 log=./ffmpeg/ffmpeg.log
diff --git a/server/FFmpegSource.cpp b/server/FFmpegSource.cpp
index 564dca46..fa9044ed 100644
--- a/server/FFmpegSource.cpp
+++ b/server/FFmpegSource.cpp
@@ -39,7 +39,7 @@ onceToken token([]() {
     //ffmpeg日志保存路径
     mINI::Instance()[kLog] = "./ffmpeg/ffmpeg.log";
     mINI::Instance()[kCmd] = "%s -re -i %s -c:a aac -strict -2 -ar 44100 -ab 48k -c:v libx264 -f flv %s";
-    mINI::Instance()[kSnap] = "%s -i %s -y -f mjpeg -t 0.001 %s";
+    mINI::Instance()[kSnap] = "%s -i %s -y -f mjpeg -frames:v 1 %s";
     mINI::Instance()[kRestartSec] = 0;
 });
 }