Encoding x264 and VB.Net

[joker77]

Hi

I'm searching for samples which use x264 in VB.net, for every help I'll be grateful.

joker77

[linyx]

Better late than never, eh?

Dim EncodeWithx264 As New ProcessStartInfo
EncodeWithx264.FileName = "C:\x264\x264.exe"
EncodeWithx264.Arguments = "--preset slower --output " & """" & "C:\EncodedVideo.mkv" & """" & " " & """" & "C:\input.avs" & """"
'Do it this way if you want more control over how the process is run.
Dim Encode As New Process
Encode = Process.Start(EncodeWithx264)
'Examples of what can now be done.
'Encode. what option you want (starttime, startinfo, waitforexit, etc.

[joker77]

Thanks, but search library.
I have stream from cctv camera in h.264, how to decode to rgb or yv12 in realtime ?

[stax76]

Please share more details.

[joker77]

H.264 AVC IP Cameras
I got stream from http, now only save to file.
Playing saved file in VLC, ffplay.

How decode stream to rgb or yuv frames (for display using DirectDraw, from other IP Cameras)?.

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[stax76]

Still not much info, if you know DirectDraw I guess you also know DirectShow.

[joker77]

what information do you need? I will try to prepare them.

[stax76]

You need to tell us in detail what you want to achieve.

[joker77]

I have an IP camera, which provides H.264 AVC stream via http.
I can connect to the instance through VLC so that I can see the picture, or
through the Web browser if I can save only the data transmitted.

I'm trying to create a program that saves data to disk and decompresses the
stream into yv12, or rgb so I can view it later on the screen using
DirectDraw.

[stax76]

The eaiest way is using the DirectShow API with filters like ffdshow.

[LoRd_MuldeR]

If the stream is provided via HTTP, maybe you could use wget to dump the stream as-is and then do the further processing on the dumped data?

Or maybe MEncoder can open the HTTP stream and save it directly to a YV12/RGB32 AVI file...

[stax76]

If the stream is provided via HTTP, maybe you could use wget to dump the stream as-is and then do the further processing on the dumped data?

Or better using the WebClient class (http://msdn.microsoft.com/en-us/library/system.net.webclient%28VS.80%29.aspx).