FFmpeg not working

[Wneku]

Hello,
I try to use RVMedia to display RTSP stream from camera.
When using example in Demos folder with my RTSP URL it's working fine.
In my project I added TRVCamView and TRVCamera, same as in example, I double checked and all settings for TRVCamera look the same, FFmpeg is copied in my project folder and I try to use

Code: Select all

__fastcall TForm1::TForm1(TComponent* Owner)
	: TForm(Owner)
{
#ifdef _WIN64
  	LoadFFMpegLibraries("FFmpeg\\Win64\\bin\\");
#endif
}

Just like in demo (I tried different paths, including absolute, so it's not issue with path), and still

Code: Select all

RVCamera1->IsSupportedFFMPEG()

returns false. I don't see anything different between what I did and Demo project, where it works.
Any suggestions, ideas? Is there some obscure setting to make ffmpeg working?
Thanks in advance for any help!

[Sergey Tkachenko]

There are no other settings.

I can imagine only the following reasons:
- the path is not correct
- FFmpeg version is not supported by RVMedia (RVMedia 11 supports FFmpeg up to version 7.x; RVMedia 10.2 up to version 6.x; 10.0 up to version 5.x)
- application bitness is different from FFmpeg.

Unfortunately, the only way to understand why it is not loaded is debugging source code of LoadFFMpegLibraries step by step.