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Archive (Community help, from old helpdesk)

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Tempo Audio Effect Problem
video frames and audio out of sync when the tempo <1000. sorry for bad english. thanks Anonymous on October 17, 2013 20:37 qakmak May be you are looking for this audio effect: MediaPlayer1.Audi...
Completed
7
Oct 31, 2016
Video Edit SDK AAC audio quality change a lot after converted h264
I'm trying to use new version change some video file to h264 + AAC media file. But the AAC quality will change a lot , changed to bad. This is the picture can see SOUNDS_PROBLEM.rar 3618 KB - 10 dow...
Completed
2
Aug 23, 2015
Frame_save Error
Frame_Save fails to save current frame in Delphi 7, tried building the same program using delhpi 2007 it worked but we need to implement it in delphi 7. Any help !! Eman on May 28, 2014 14:21 Roman...
Completed
1
Aug 24, 2015
MediaPlayer using RTSP audio Stream
I have implemented the MediaPlayer in a simple winform app, but when I try to roll out to windows, I get the following error: Unable to add FFMPEG source filter. I followed the instructions in .NET M...
Completed
8
Aug 24, 2015
MediaInfo
Dear Sir , I tried to open video files with two audio streams(Mpeg2) and MediaInfo is showing me only there is one audio stream ,therefore I cannot switch audio in media player sdk. Lin on Novembe...
Completed
1
Aug 24, 2015
Is Media Player Can support second monitor?
when computer connect the second monitor , Is Media Player can support display video on second monitor? qakmak on April 18, 2013 13:23 qakmak have any solution, or add this feature in the future? o...
Completed
4
Aug 24, 2015
Help...datetime with millisec overlay
How can we show the Datetime stamp with milliseconds in video ? How can we playback a video from disk using Capture SDK? SreeSree on May 07, 2013 10:22 Sree Help -- How can we overlay the frame num...
Completed
2
Aug 24, 2015
How to authenticate to remote RTSP source?
Evaluating the capture and playback SDKs and one of the things I'll need to do is play remote videos via RTSP - the server requires HTTP authentication to get access to the streams, though - via VLC i...
Completed
4
Aug 24, 2015
How can I save a clip to a new file?
I need to be able to view a video and extract a portion of it to a new file. Can someone give me an overview of the VideoEdit methods I need to use to effect this please? James Lavery on November 13...
Completed
1
Aug 24, 2015
DVR Card
I would like to get frame with your sdk of DVR card... Could you help me about this subject mehdi5461 on November 24, 2013 14:36 Roman Minyaylov Do you have any problems? You can use Main Demo app...
Completed
1
Aug 24, 2015
How can I get the framerate of a video? I alwasy get the default value of 25. Thanks
Arnout on January 28, 2014 19:23 Arnout I'm using: VisioForge.Controls.VideoEdit.VideoEditSlave edit1 = new VisioForge.Controls.VideoEdit.VideoEditSlave(); edit1.Input_AddVideoFile(videofile); The...
Completed
2
Aug 24, 2015
Simple Capture - I'm getting a Remote Server returned an error: (403) forbidden
I keep getting system.net.socket.networkstream error Remote Server returned an error: (403) forbidden I'm not making any sockets calls in my program. It does this doing a simple capture. Networkin...
Completed
1
Aug 24, 2015
Media Player SDK can't let the application exit
Media Player SDK .net4 8.1.17.0 version. Some times play a file and wait little bit then close application ,the SDK still don't let the process end. I'm use WPF test it OnExit event already called, b...
Completed
6
Aug 24, 2015
Looking for sample code for MultiScreen_AddScreen in ActiveX
I'm trying to use MultiScreen_AddScreen so that a video file is played simultaneously to two windows, but I can't get this to work. In the VB Video_Player_Demo.2010 I have tried adding form2 = New Fo...
Completed
2
Aug 24, 2015
What do I need to write H264 video's?
I thought I needed the ffmpeg libraries to write H264 (using the videoeditslave) but I have a feeling I was wrong about that. Is it correct that I can do that using the Visioforge_mp4_filters.ax witho...
Completed
4
Aug 24, 2015
SeparateCapture_ChangeFilenameOnTheFly does not work in the trial version?
I am trying to assemble a simple video capture sample into short MPEG2TS chunks (Capture device -> *.ts chunk) using FFMPEG as the encoder. It seems that SeparateCapture_ChangeFilenameOnTheFly() m...
Completed
5
Aug 24, 2015
How I can detect Web-Camera or TVTuner connected? something like VideoCapture1.IsTVTuner() ?
There doesn't seem to be a WMV_Custom_Video_Quality equivalent for the MP4 encoder.H.264 itself support this capability, does this SDK? mms on May 30, 2013 21:30 Roman Minyaylov Correct, currently n...
Completed
1
Aug 24, 2015
Video Edit SDK FFMPEG can't convert when source file Time code of first frame not 0
Video Edit SDK FFMPEG can't convert file , if the file "Time code of first frame" not be 0. other convert tools not this problem. Please look the picture. picture.png 21 KB - 4 downloads qakmak on M...
Completed
1
Aug 24, 2015
Video Capture : don't have access to all video input formats
Hello, I'm currently evaluating Video Capture on a Windows 8 tablet PC (a Lenovo Thinkpad) and I don't seem to have access to all the video input formats. The best that is listed when using Video_Cap...
Completed
1
Aug 24, 2015
I tried a screen capture demo
I tried a screen capture demo (Screen_capture.dpr) but I can't save video with maximum resolution (fulHD). How to setup demo for fullHD screen? Alex on May 02, 2014 02:02 Roman Minyaylov Hi Use Fu...
Completed
3
Aug 24, 2015