From 8ed02b9a799aad45a06ad3dd972decacb9c49cb3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E8=82=A5=E7=BE=8A?= <1048382248@qq.com>
Date: Wed, 14 May 2025 14:36:49 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E5=8D=87=20FFMPEG=E7=89=87=E6=AE=B5?=
 =?UTF-8?q?=E5=B8=A7=E7=B2=BE=E7=A1=AE=E5=BA=A6180p->540p?=
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---
 VideoAnalysisCore/AICore/FFMPGE/FFMPGEHandle.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/VideoAnalysisCore/AICore/FFMPGE/FFMPGEHandle.cs b/VideoAnalysisCore/AICore/FFMPGE/FFMPGEHandle.cs
index 83026f6..2b7f09a 100644
--- a/VideoAnalysisCore/AICore/FFMPGE/FFMPGEHandle.cs
+++ b/VideoAnalysisCore/AICore/FFMPGE/FFMPGEHandle.cs
@@ -59,7 +59,7 @@ namespace VideoAnalysisCore.AICore.FFMPGE
                 FileSystem.DeleteFile(jpgFile, UIOption.OnlyErrorDialogs, RecycleOption.DeletePermanently);
             RedisExpand.SetTaskProgress(task, "Frame=>20%");
 
-            await ffmpeg.ExecuteAsync($"-i {filePath} -vf \"fps=1/{intervalSec},scale=320:180\" {localPath}/frame_%03d.jpg", cToken);
+            await ffmpeg.ExecuteAsync($"-i {filePath} -vf \"fps=1/{intervalSec},scale=960:540\" {localPath}/frame_%03d.jpg", cToken);
 
             //视频关键帧分析
             var frameFiles = Directory.GetFiles(localPath, "*.jpg")