导出错误时给结束回调

BFFramework/Classes/PQGPUImage/akfilters/PQMovieFilter.swift

@@ -413,7 +413,7 @@ public class PQMovieFilter: PQBaseFilter {
             if sampleBuffer != nil && CMTimeGetSeconds(targetTimeStamp) >= CMTimeGetSeconds(showTimeStamp) {
                 let endDecoderTime: TimeInterval = Date().timeIntervalSince1970
                 
-                BFLog(1, message: " 28797speedRate is \(stickerInfo!.speedRate) 当前主线时间为:\(String(format: "%.6f", CMTimeGetSeconds(currentTime))) 查找的帧时间为：\(String(format: "%.6f", CMTimeGetSeconds(showTimeStamp).truncatingRemainder(dividingBy: moveSticker!.out))) 要命中时间:\(CMTimeGetSeconds(showTimeStamp)) 命中时间为: \(String(format: "%.6f", CMTimeGetSeconds(targetTimeStamp))) 差值\(CMTimeGetSeconds(targetTimeStamp) - (stickerInfo?.model_in ?? 0)) 查找耗时为:\(String(format: "%.6f", TimeInterval(endDecoderTime - beginDecoderTime))) 查找次数\(count)  进场时间: \(String(describing: moveSticker?.timelineIn))  裁剪开始时间：\(String(describing: moveSticker?.model_in)) 裁剪结束时间：\(String(describing: moveSticker?.out)) 原视频时长： \(CMTimeGetSeconds(asset?.duration ?? .zero))")
+                BFLog(2, message: " 28797speedRate is \(stickerInfo!.speedRate) 当前主线时间为:\(String(format: "%.6f", CMTimeGetSeconds(currentTime))) 查找的帧时间为：\(String(format: "%.6f", CMTimeGetSeconds(showTimeStamp).truncatingRemainder(dividingBy: moveSticker!.out))) 要命中时间:\(CMTimeGetSeconds(showTimeStamp)) 命中时间为: \(String(format: "%.6f", CMTimeGetSeconds(targetTimeStamp))) 差值\(CMTimeGetSeconds(targetTimeStamp) - (stickerInfo?.model_in ?? 0)) 查找耗时为:\(String(format: "%.6f", TimeInterval(endDecoderTime - beginDecoderTime))) 查找次数\(count)  进场时间: \(String(describing: moveSticker?.timelineIn))  裁剪开始时间：\(String(describing: moveSticker?.model_in)) 裁剪结束时间：\(String(describing: moveSticker?.out)) 原视频时长： \(CMTimeGetSeconds(asset?.duration ?? .zero))")
                 break
                 
             }

BFFramework/Classes/PQGPUImage/akfilters/Tools/PQCompositionExporter.swift

@@ -348,6 +348,8 @@ public class PQCompositionExporter {
         output?.startRecording { [weak self] started, error in
             guard started else {
                 NXLog(message: "MovieOutput unable to start writing with error: \(String(describing: error)) ")
+                self?.completion?(nil)
+
                 return
             }