iOS使用TZImagePickerController或者HXPhotoPicker導(dǎo)出視頻出現(xiàn)特殊有毒視頻"視頻導(dǎo)出失敗"的問題解決

一、TZImagePickerController解決方法：

導(dǎo)出視頻參數(shù)由AVAssetExportPresetHighestQuality或者AVAssetExportPresetMediumQuality替換成：AVAssetExportPresetLowQuality就能導(dǎo)出成功

[[TZImageManager manager] getVideoOutputPathWithAsset:asset presetName:AVAssetExportPresetHighestQuality success:^(NSString *outputPath) {
} failure:^(NSString *errorMessage, NSError *error) {
        //【再次導(dǎo)出視頻】導(dǎo)出視頻失敗后琉苇，再次低質(zhì)量導(dǎo)出一次嘲玫，防止出現(xiàn)特殊有毒視頻導(dǎo)出失敗：AVAssetExportPresetLowQuality
        [[TZImageManager manager] getVideoOutputPathWithAsset:asset presetName:AVAssetExportPresetLowQuality success:^(NSString *outputPath) {

         } failure:^(NSString *errorMessage, NSError *error) {
              
       }];
 }];

二并扇、HXPhotoPicker解決方法：

導(dǎo)出視頻參數(shù)由AVAssetExportPresetHighestQuality或者AVAssetExportPresetMediumQuality替換成：AVAssetExportPresetLowQuality就能導(dǎo)出成功

 HXPhotoModel *model = self.dataSouceVideo.firstObject;
[model exportVideoWithPresetName:AVAssetExportPresetMediumQuality startRequestICloud:nil iCloudProgressHandler:nil exportProgressHandler:^(float progress, HXPhotoModel * _Nullable model) {
                // 導(dǎo)出視頻時的進(jìn)度趁冈，在iCloud下載完成之后
            } success:^(NSURL * _Nullable videoURL, HXPhotoModel * _Nullable model) {
                // 導(dǎo)出完成, videoURL
             
            } failed:^(NSDictionary * _Nullable info, HXPhotoModel * _Nullable model) {
                //【再次導(dǎo)出視頻】失敗，在此用最低質(zhì)量去導(dǎo)出一次視頻，防止有些特殊視頻導(dǎo)出失敗
                [model exportVideoWithPresetName:AVAssetExportPresetLowQuality startRequestICloud:nil iCloudProgressHandler:nil exportProgressHandler:^(float progress, HXPhotoModel * _Nullable model) {
                    // 導(dǎo)出視頻時的進(jìn)度渗勘，在iCloud下載完成之后
                } success:^(NSURL * _Nullable videoURL, HXPhotoModel * _Nullable model) {
                    // 導(dǎo)出完成, videoURL
             
                    
                } failed:^(NSDictionary * _Nullable info, HXPhotoModel * _Nullable model) {
                 
                }];
            }];