// Tencent is pleased to support the open source community by making vap available.
//
// Copyright (C) 2020 THL A29 Limited, a Tencent company.  All rights reserved.
//
// Licensed under the MIT License (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
//
// http://opensource.org/licenses/MIT
//
// Unless required by applicable law or agreed to in writing, software distributed under the License is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
// either express or implied. See the License for the specific language governing permissions and
// limitations under the License.

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface VapxFileHelper : NSObject

@property (nonatomic, readonly) NSString *videoFramesPath;
@property (nonatomic, readonly) NSString *outputPath;

- (void)saveUploadedVideoFrames:(NSArray<NSURL *> *)paths;
- (NSString *)saveUploadedMasks:(NSArray<NSURL *> *)paths identifier:(NSString *)identifier;
- (NSString *)saveUploadedAudioFile:(NSURL *)path;

- (void)createCurrentWorkSpaceIfNeed;

- (NSString *)maskPathForIdentifier:(NSString *)identifier;
- (NSString *)layoutDir;
- (NSString *)layoutMP4Name;

- (NSString *)outputMP4Name;

- (void)clearCurrentWorkSpace;

@end

NS_ASSUME_NONNULL_END