流图 [英] Streaming Graph

问题描述

是一个完整的新手.我的问题是

Am a complete Newbie. My question is 

是否可以创建具有以下过滤条件的图形

Is it possible to create a graph which has the following filters

1.源过滤器(屏幕中呈现的视频)

1. Source Filter (Video Rendered in the screen)

2.转换滤波器(x264编码器)

2. Transform Filter (x264 Encoder )

3.而且我必须通过网络实时发送转换后的滤波器的输出.

3. And i have to send the Output of the transformed filter over network in real time.

此致

Jp

推荐答案

是的，但是:

1.没有可用的屏幕筛选器(请参阅Windows SDK中的PushSourceDesktop示例筛选器，但这不是一种有效的屏幕捕捉技术)

1. there is no stock filter to grab the screen (see the PushSourceDesktop sample filter in the Windows SDK, which is not however an efficient screen grabbing technique)

2.您需要x264编码器的DirectShow包装器(过滤器，DMO或VCM/ICM/VFW编解码器)

2. you need a DirectShow wrapper for the x264 encoder (either a filter or a DMO or a VCM/ICM/VFW codec)

3.没有股票网络接收器(但是WMAsfWriter，但是需要一点技巧来支持WMNetworkFileSink，并且接收器仅实现基于HTTP的有限WindowsMedia服务器)

3. there is no stock network sink (but the WMAsfWriter, which however requires a little hack to support the WMNetworkFileSink and the sink only implements a limited HTTP-based WindowsMedia server)

这篇关于流图的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！