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error: specified method not found #83

Open jochennaumann opened 2 weeks ago

jochennaumann commented 2 weeks ago

I have tried version ffmpeg version 6.0, 6.1 and 7 full build in a simple .NET console app on windows 11:

using SIPSorceryMedia.FFmpeg;
FFmpegInit.Initialise();

and I am getting the same Exception specified method not found ffmpeg is in the path. what am I doing wrong here?

Originally posted by @hossam14102010 in https://github.com/sipsorcery-org/SIPSorceryMedia.FFmpeg/issues/77#issuecomment-2239510505

hossam14102010 commented 1 week ago

first use version 6.0 and you can specify the path parameter in FFmpegInit.Initialize() method to where the ffmpeg is installed.

jochennaumann commented 1 week ago

I downloaded 6.0 full build ffmpeg with winget und changed the call to FFmpegInit.Initialise(FfmpegLogLevelEnum.AV_LOG_DEBUG, @"C:\Users\strelen\AppData\Local\Microsoft\WinGet\Packages\Gyan.FFmpeg_Microsoft.Winget.Source_8wekyb3d8bbwe\ffmpeg-6.0-full_build\bin");

still the same error message: Specified method is not supported

hossam14102010 commented 1 week ago

you should use the shared version, it ends with full_build-shared. to install it write in the cmd winget install "FFmpeg (Shared)" -v 6.0

jochennaumann commented 1 week ago

I tried the shared version, but the ffmpeg exe does not work on my windows 11 machine. When I try ffmpeg it just returns without any output. So I guess there are some dll wrong or missing. That's why I used the full build.

hossam14102010 commented 1 week ago

how did you try it please reinstall the shared version and tell me how you used it, I think I had a similar issue.

ha-ves commented 3 days ago

I tried the shared version, but the ffmpeg exe does not work on my windows 11 machine. When I try ffmpeg it just returns without any output. So I guess there are some dll wrong or missing. That's why I used the full build.

The full build doesn't include shared libraries that other apps can use.

Try using the one from here: https://github.com/GyanD/codexffmpeg/releases/tag/6.1.1

Sometimes windows apps with shared libraries don't work well.

jochennaumann commented 2 days ago

I already tried the 6.1 full build version, it works with windows but gives me the error in sip sorcery. Anyways, I switched to Python for my project, they have the aiortc library which works out of the box. Thanks for any help

Haves Irfan @.***> schrieb am Sa., 14. Sept. 2024, 04:13:

I tried the shared version, but the ffmpeg exe does not work on my windows 11 machine. When I try ffmpeg it just returns without any output. So I guess there are some dll wrong or missing. That's why I used the full build.

The full build doesn't include shared libraries that other apps can use.

Try using the one from here: https://github.com/GyanD/codexffmpeg/releases/tag/6.1.1

Sometimes windows apps with shared libraries don't work well.

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