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Example/SellyCloudSDK/VideoCall/SLSVideoGridView.h

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+//
+//  SLSVideoGridView.h
+//  SellyCloudSDK_Example
+//
+//  Created by Caleb on 13/11/25.
+//  Copyright © 2025 Caleb. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+#import "SLSParticipant.h"
+#import "SLSVideoTileView.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface SLSVideoGridView : UIView
+
+@property (nonatomic, assign) CGFloat spacing;     // 默认 8
+@property (nonatomic, assign) UIEdgeInsets padding;// 默认 {12,12,12,12}
+@property (nonatomic, assign) BOOL keepAspect169;  // 默认 YES
+
+/// 创建或获取某个 uid 的 tile，并返回其中的 contentView 作为渲染容器
+- (SLSVideoTileView *)ensureRenderContainerForUID:(NSString *)uid
+                            displayName:(nullable NSString *)name;
+
+/// 移除某个 uid（用户离开）
+- (void)detachUID:(NSString *)uid;
+
+/// 更新音量（0~1），用于说话者高亮
+- (void)setLevel:(CGFloat)level forUID:(NSString *)uid;
+
+/// 更新静音状态
+- (void)setAudioMuted:(BOOL)muted forUID:(NSString *)uid;
+- (void)setVideoMuted:(BOOL)muted forUID:(NSString *)uid;
+
+
+@end
+
+NS_ASSUME_NONNULL_END