查找media.OutputFileCollection中文件集合的输出比特率的详细信息 [英] Finding the details of the output bitrate for a collection of files in the media.OutputFileCollection

问题描述

我在Expression Encoder中设置了一个预设，用于代码。此预设会导致以各种分辨率和比特率写出3个MP4文件。这将构成更大代码库的一部分，完成内容提取的所有工作流程。我遇到的问题是，当我将Preset应用于 正如预期的那样，Job和MediaItem创建了一个可从mediaItem OutputFiles属性访问的OutputFileCollection。但是，我无法从集合中的每个OutputFile确定它的比特率和分辨率。我需要这些信息以确保我们维护的数据库具有正确的文件信息..

 

我是如何获得这些数据的？

谢谢

 

Neil

解决方案

我没有尝试从OutputFileCollection中获取它，但是如果其他一切都失败了，你不应该能够在outputfilecollection中对文件初始化并以这种方式获取数据吗？ />

Hi,

I have setup a preset in Expression Encoder to use from code. This preset causes 3 MP4 files to be written out with various resolutions and bitrates. This will form part of a larger codebase that completes all the workflow for content ingestion. The issue I have is that when I apply the Preset to  the Job and MediaItem created, as expected I get a OutputFileCollection accessible from the mediaItem OutputFiles property. However, I am unable to determine from each OutputFile in the collection, which bitrate and resolution it is. I need this information to ensure the database we maintain has the correct file information..

 

Any ideas how I can get this data?

Thanks

 

Neil

解决方案

I haven't tried getting it from the OutputFileCollection, but if everything else fails, shouldn't you be able to initalize a mediaitem on the files in the outputfilecollection and get the data this way?

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