directshow
How to process raw UDP packets so that they can be decoded by a decoder filter in a directshow source filter
Long Story: There is an H264/MPEG-4 Source I can able to connect this source with RTSP protocol. I can able to get raw UDP packets with RTP protocol.[详细]
2023-04-10 17:43 分类:问答Implementing Directshow IFileSourceFilter interface in a CSource based Filter
I implement simple Directshow Filter which derived fromCSourcefilter. It work fine. What i want is to add the filter IFileSourceFilter. So what i do for this is:[详细]
2023-04-10 13:36 分类:问答How does DirectShow manage default filters?
When I render a media file with DirectShow (allowing DirectShow to build the graph automatically) I see that DirectShow has a set of default filters it uses. I also observed that installing 3rd party[详细]
2023-04-10 09:50 分类:问答DSPACK example for converting audio sample rate on the fly?
I am using DSPACK with Delphi 6 Pro. I am looking for a good sample that shows how to create a filter graph that will convert the sample rate of an audio stream to a desired format (sample rate, bit d[详细]
2023-04-10 00:41 分类:问答How do I inject custom audio buffers into a DirectX filter graph using DSPACK?
I am using Delphi 6 with DSPACK to do several operations involving audio and DirectX.I have the \"input\" side figured out where I assign one of the enumerated audio input devices to a TFilter object[详细]
2023-04-09 20:54 分类:问答Windows Media Object in C# WebBrowser control with Custom DirectShow Filter in Windows 7
I have a Windows Media Object in a C# WebBrowser control. We\'ve got what are basically .AVI files, and the files have been given a custom header. In order to play these we have a custom DirectShow fi[详细]
2023-04-09 00:23 分类:问答why do I see different filters in GraphEdit & GraphStudio
I am using both GraphEdit & GraphStudio to process videos. However, there are some filters which are vis开发者_运维技巧ible via GraphEdit only and vice versa.[详细]
2023-04-08 12:50 分类:问答DirectShow: webcam preview and image capture
After looking at a very similar question and seeing almost identical code, I\'ve decided to ask this question separately. I want to show a video preview of the webcam\'s video stream to the default wi[详细]
2023-04-08 04:35 分类:问答Is it foolish not to use DirectShow as the basis of a CUDA video processing pipeline for Windows?
When building a CUDA oriented video processing pipeline to run exclusively on windows,there aretwo approaches.[详细]
2023-04-08 04:27 分类:问答Using repetition code (3,1) on H.264/AVC NAL header and encapsulating using RTP
I\'m trying implementing simple repetition code (3,1) on H.264/AVC stream and broadcasting it using RTP. But something goes wrong...[详细]
2023-04-07 11:31 分类:问答