[FFmpeg-user] Real Time Streaming to File Frame rate setting

[Eric Levy]

I have a software application that is outputting a RGB raw video stream to
FFMPeg.  The video stream is between 10-15 fps.  

 

I am curious if there is a command line parameter for "Real Time Frame
Rate". IE a way to have FFMPeg decode the stream and write to a H264 file at
30 fps, even though the raw video stream is coming in real time at a
different rate.

 

Right now I am using the following command line:

 

MyRawStreamOutput.exe | C:\ffmpeg -y -s 640x480 -f rawvideo -pix_fmt rgb24
-i - -an -f h264 -s 720x486 -r 30 "OutputFile.avi"

 

When I run this, I am receiving about 17 fps.  Any thoughts?

 

Thanks,

Eric

 

 

 

Eric Levy

Broadcast Products Manager

Weather Metrics, Inc.

Direct Dial (Office & Cell): 913-378-1209 

NABLogo_Small

 

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