记录数据（深度和音频） - 适用于Windows v2的Kinect [英] Record data (depth and audio) - Kinect for Windows v2

问题描述

我正在尝试使用此类记录kinect中的数据：  KStudioEventStreamSelectorCollection可以访问IR，Depth，UncompressedColor。我也想要音频，但我想我不能用它来获取它

目前我可以用这些数据创建一个XEF或XRF文件。但是生成的文件的大小太大，大约每10秒1GB。 

所以，我有两个问题/问题：

1st - 有没有办法减小生成文件的大小？

第二 - 有没有办法录制音频并将其与其他数据放在一起，创建一个xef文件什么？

我知道Kinect Studio可以做到这一点，所以我认为这是可能的。但我不知道如何。

谢谢

解决方案

1。不，不是真的，如果你正在录制Color，它是一种原始的非压缩格式，与其他流相比会非常大。如果您不需要颜色，请不要记录。

2。由于Kinect Studio是围绕这些相同api的shell，而Audio是该工具的一个功能，因此您也可以记录它。看起来KStudioEventStreamDataTypeId缺失了。您应该可以使用
创建一个Guid对象以及以下值，然后传入此内容。 

 Guid Audio = new Guid（0x787c7abd ，0x9f6e，0x4a85,0x8d，0x67,0x63,0x65,0xff，0x80,0xcc，0x69）; 

Hi,

I am trying to record data from the kinect by using this class: KStudioEventStreamSelectorCollection to get access to IR, Depth, UncompressedColor. I also want audio, but I think i can not use this to get it

At the moment I can create a XEF or XRF file with those data. However the size of the generated file is too big, something around 1GB per 10 seconds. 

So, I have two problems/questions:

1st - Is there an way to decrease the size of the generated file?

2nd - Is there an way to also record audio and put it together with the other data, creating a xef file with everything?

I know that Kinect Studio can do this, so I think it is possible. But I do not know how.

Thank you

解决方案

1. No not really, if you are recording Color it is a raw uncompressed format which will be very large in comparison to other streams. If you don't have a need for color, don't record it.

2. Since Kinect Studio is a shell around these same api's, and Audio is a function of the tool then you will be able to record this as well. It looks like the KStudioEventStreamDataTypeId is missing. You should be able to create a Guid object with the following value and pass this in. 

Guid Audio = new Guid(0x787c7abd, 0x9f6e, 0x4a85, 0x8d, 0x67, 0x63, 0x65, 0xff, 0x80, 0xcc, 0x69);

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