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OSD / text overlay before video is available
I'm streaming a video from an RTSP source and sometimes it may take some time to connect to the stream (a known issue with a specific camera). I would like to indicate to the users that it's connectin...
1
Oct 06 (17 days ago)
by Roman Minyaylov
Full resolution photo
Hello, I have MS Surface 4 Pro with 8MPx camera and full HD video support. I tested your samples and snapshot using Frame_Save() method works fine, but I only get full HD picture. Isn't there a way ho...
3
Sep 28 (25 days ago)
by Roman Minyaylov
reconnect to rtsp stream
I'm using the IP capture example to preview and record an RTSP stream from a security camera. I would like to make the software more robust and initiate a reconnect if the connection was not successfu...
4
Sep 22 (31 days ago)
by Roman Minyaylov
snapshot of a previewed video
how do I take a snapshot of a currently streamed video? I see there's a OnStillVideoFrameBitmap event, I'm just not sure how to initiate it Hi You can use Frame_GetCurrent/Frame_Save methods or OnVi...
1
Sep 22 (31 days ago)
by Roman Minyaylov
Clear preview when stopped
Hi, how can I clear last frame in the preview after stop function is called? It can be seen e.g. in Simple Video Capture Demo WPF (NuGet) net472 sample - just start preview and stop it and you will st...
2
Sep 27 (26 days ago)
by Ondřej Svoboda
preview and capture using RTSP_LowLatency source
I've successfully used the "IP camera capture to MP4" example to preview and capture a video-only stream from my security camera. In my use case low latency is extremely important so I switched to the...
6
Sep 13 (40 days ago)
by Roman Minyaylov
How to record audio from mic input to same MP4 as the video from the IP stream?
I have an IP camera that is being recorded to an MP4. Now I want to add audio to this during recording from a suitable microphone input. How to do this? What settings do I need. I am stuck at what s...
3
Aug 17 (2 months ago)
by Roman Minyaylov
What type of ipcamera can be used with this software
i want to know whether the product at this link can be used together with the visioforge. https://www.youtube.com/watch?v=1YYO8Lko43A Hi I was unable to find camera specifications. If RTSP or ONVIF p...
4
Aug 18 (2 months ago)
by Roman Minyaylov
Video Capture SDK .Net - Main Demo encoding problem
I find the SDK is simple to use with many useful functions that meet all my requirements. However, there is a problem in encoding that is the output audio signal is always not in sync with the output ...
24
Aug 16 (2 months ago)
by Roman Minyaylov
How to switch from IPPreview to Capture to file?
Is there a way to start and stop recording without calling Stop() and Start()? What's the best practice to switch between these 2 modes? Also, I if have a text overlay on the IPPreview, will this al...
3
Aug 15 (2 months ago)
by Roman Minyaylov
Mediaplayer DoubleClick
Hello, I have a winform app which I want to port to WPF. In the Winform App I switch to Fullscreen Mode, when I double click on the Mediaplayer (control). In WPF I do not find the doubleclick event....
1
Aug 01 (2 months ago)
by Roman Minyaylov
Video capture SDK with BlackMagic capture card
I have been unable to use the Demo program with the BlackMagic capture card I have. I am using the demo "Video Capture SDK - WinForms Decklink Demo". After pressing start, I have noticed when I turn o...
1
Jul 27 (2 months ago)
by Roman Minyaylov
VisioForge.Shared.Classes.DSConnection not clear when disposed VideoCapture
My purpose of using Video Capture SDK.Net for real time preview capture card video with audio. Then play loop to another source with my another user control. When I want to change view to another cust...
1
Aug 16 (2 months ago)
by Sornanun
Transitions doesn't work.
I'm trying VisioForge framework in trial mode in order to know if finally I purchase a full license, but I'm having some problems with transitions (at this moment). I've donwloaded the 'demo app' from...
7
Apr 28, 2020
by Klaus Jakobsen
RTMP URL
Hi How to give authenticated RTMP Url for streaming ? Hi Streaming using network streaming feature of SDK and ffmpeg.exe. Tats fine, I am asking how to authentication for RTMP Url Sorry, forget to a...
8
Apr 05 (6 months ago)
by Roman Minyaylov
why is the wecam image reversed?
.When installing a video capture program on another PC and turning on the recording from the webcam, the video image is reversed. My question is, is it because I don't have a license and it's TRIAL Hi...
1
Apr 05 (6 months ago)
by Roman Minyaylov
video preview stopped after windows update (KB4598242)
Hi visioforge. I'm using Samsung Flex 2, and I'm trying to "video preview" at demo application. (downloaded from github - .Net-SDK-s-samples-master\Video Capture SDK\WPF\CSharp\Main_Demo) But, the pr...
15
Apr 03 (6 months ago)
by Roman Minyaylov
unable to create filter: visioforge resize, video capture .net
1. I'm trying to capture video file from webcam device. Resolution described in Webcam input format is 1280x720. When I try to capture video with the same resolution with the input format, but it fa...
7
Apr 01 (6 months ago)
by Roman Minyaylov
Set up multiple cameras.
I have to install video capture on many cameras. I have the problem with some that it does not recognize them. All are configured with RSTP and LAV. What else do I have to take into account? Please up...
1
Apr 01 (6 months ago)
by Roman Minyaylov
problem redist folder
I have installed the redist folder according to the instructions on some computers, but it still generates the following error: Unable to add filter: VisioForge Decklink Source, Clase no registrada ...
4
Apr 01 (6 months ago)
by Roman Minyaylov