Merge branch 'dev/dev_xp' into dev/dev

pom.xml

@@ -387,6 +387,13 @@
             <version>2.13.3.31-${javacv.version}</version>
             <classifier>${system.windowsx64}</classifier>
         </dependency>
+        <!-- FFmpeg（视频处理，解决你的报错） -->
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>ffmpeg</artifactId>
+            <version>4.4-1.5.6</version>
+            <classifier>${system.windowsx64}</classifier>
+        </dependency>
 
 
         <!-- GIFEncoder 视频转gif-->

src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java

@@ -1871,8 +1871,8 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
             BufferedImage firstFrame = new Java2DFrameConverter().convert(grabber.grabImage());
             ImageIO.write(firstFrame, "jpg", firstFrameOutput);
 
-            // 生成GIF（取前10秒，50帧）
+            // 生成GIF（取前12秒，50帧）
-            generateGif(grabber, gifOutput, 10, 50);
+            generateGif(grabber, gifOutput, 12, 60);
         } catch (Exception e) {
             throw new RuntimeException(e);
         }