Search found 31 matches
- Tue Dec 13, 2022 9:57 am
- Forum: RVMedia
- Topic: Dark TRVCamControl
- Replies: 4
- Views: 35632
Re: Dark TRVCamControl
Works, thanks
- Tue Dec 13, 2022 9:56 am
- Forum: RVMedia
- Topic: TRVMicrophoneView does not work
- Replies: 4
- Views: 37726
Re: TRVMicrophoneView does not work
Now it works, but there's another problem. When I change camera to another one WITHOUT sound, latest peak stays visible in MicrophoneView. Is there any way to clear it?
BTW how can I find out whether audio is available for specified camera?
BTW how can I find out whether audio is available for specified camera?
- Mon Dec 12, 2022 10:49 am
- Forum: RVMedia
- Topic: Web page as camera
- Replies: 1
- Views: 30312
Web page as camera
Hell,
is is possible to use web page (htttp://www....) as source for TRVCamReceiver or TRVCamera? Customers watch many web cameras provided as webpages and I'm curious if there's a way to use RVMedia for it instead of standard webbrowser.
is is possible to use web page (htttp://www....) as source for TRVCamReceiver or TRVCamera? Customers watch many web cameras provided as webpages and I'm curious if there's a way to use RVMedia for it instead of standard webbrowser.
- Mon Dec 12, 2022 9:01 am
- Forum: RVMedia
- Topic: How to play image files in specified local directory
- Replies: 2
- Views: 32888
Re: How to play image files in specified local directory
Thanks it works
- Mon Dec 12, 2022 9:00 am
- Forum: RVMedia
- Topic: Displaying image in TRVCamera works strangely
- Replies: 2
- Views: 32208
Re: Displaying image in TRVCamera works strangely
Thanks it works
- Mon Dec 12, 2022 9:00 am
- Forum: RVMedia
- Topic: Camera lags heavily when sound is on
- Replies: 4
- Views: 38161
Re: Camera lags heavily when sound is on
I investigated more and it happened when RTSP stream is tried to play (regardless if it is succeeded or not), next local video file (or rtsp stream) played starts to lag (only with activated AudioPlayer). When I load local video file as first source, then there's no problem.
- Mon Dec 12, 2022 7:51 am
- Forum: RVMedia
- Topic: Dark TRVCamControl
- Replies: 4
- Views: 35632
Re: Dark TRVCamControl
Thanks
- Mon Dec 12, 2022 7:48 am
- Forum: RVMedia
- Topic: TRVCamMultiview.OnViewerPaint problems
- Replies: 4
- Views: 36229
Re: TRVCamMultiview.OnViewerPaint problems
Here's example crated by combination of your demos.
- Mon Dec 12, 2022 7:15 am
- Forum: RVMedia
- Topic: Camera lags heavily when sound is on
- Replies: 4
- Views: 38161
Re: Camera lags heavily when sound is on
I don't mean sync. Simply video lags, wait dots are displayed every 2 seconds. Without sound video plays smoothly.
- Fri Dec 09, 2022 8:39 am
- Forum: RVMedia
- Topic: Dark TRVCamControl
- Replies: 4
- Views: 35632
Dark TRVCamControl
Hello,
would it be possible to add boolean Dark property to TRVCamControl which caused it was drawn in dark colors? It would be very usable for using in apps with dark skins.
Thanks
would it be possible to add boolean Dark property to TRVCamControl which caused it was drawn in dark colors? It would be very usable for using in apps with dark skins.
Thanks
- Thu Dec 08, 2022 9:11 am
- Forum: RVMedia
- Topic: TRVCamMultiview.OnViewerPaint problems
- Replies: 4
- Views: 36229
TRVCamMultiview.OnViewerPaint problems
Hello, I implemented exposure adjustment to frame via TRVCamera.OnPaint successfully. Then I tried the same for TRVCamMultiview.OnViewerPaint but I started to get Scanline errors (I use Scanline for getting pixels) and frame is drawn outside main camera area. I use Viewer.FrameRect but it seems it ...
- Thu Dec 08, 2022 9:05 am
- Forum: RVMedia
- Topic: How to play image files in specified local directory
- Replies: 2
- Views: 32888
How to play image files in specified local directory
Hello, Is it possible to display images in local directory one by one as slideshow? I tried TRVCamera set to rvdtFile, URL to directory, CycleVideoImages to True and then via TRVCamera.VideoImagesURLs.Add(filename with or withou path) and then call PlayVideoStream but nothing happened. RVMedia 9.2 ...
- Thu Dec 08, 2022 9:01 am
- Forum: RVMedia
- Topic: Displaying image in TRVCamera works strangely
- Replies: 2
- Views: 32208
Displaying image in TRVCamera works strangely
Hello when I set TRVCamera to rvdtFile and SourceFileName to any jpg or png file and call PlayVideoStream , sometimes image stays displayed and sometimes image only blinks and then default blue screen is displayed. How can I achieve image to stay displayed? RVMedia 9.2, VCL, FFMPEG, Delphi 11.2 ...
- Thu Dec 08, 2022 8:48 am
- Forum: RVMedia
- Topic: Camera lags heavily when sound is on
- Replies: 4
- Views: 38161
Camera lags heavily when sound is on
hello, When I play mp4 video file (or rtsp stream with sound) then when connected TRVAudioPlayer is set to Active then video replay lags a lot. Even worse situation is when TRVAudioPlayer.Active or TRVAudioPlayer.Mute properties are set (to any value) DURING replay. After first set lagging starts ...
- Thu Dec 08, 2022 8:43 am
- Forum: RVMedia
- Topic: TRVMicrophoneView does not work
- Replies: 4
- Views: 37726
TRVMicrophoneView does not work
Hello,
I have TRVCamSound connected to TRVCamera and TRVMicrophoneView (default settings) connected to this TRVCamSound. When I play mp4 file with sound in TRVCamera (sound is hearable via connected TRVAudioPlayer) but TRVMicrophone does not show anything.
RVMedia 9.2, VCL, FFMPEG, Delphi 11.2, 64bit
I have TRVCamSound connected to TRVCamera and TRVMicrophoneView (default settings) connected to this TRVCamSound. When I play mp4 file with sound in TRVCamera (sound is hearable via connected TRVAudioPlayer) but TRVMicrophone does not show anything.
RVMedia 9.2, VCL, FFMPEG, Delphi 11.2, 64bit