user5555: In Premiere Pro, how do I set the fps of a video to publish?
For example, I have imported an audio of 200MB
I've added an image.
And when I export, it says the estimated file size is 13GB. 
Really the file size should not be more than 500MB.  A video frame rate of 3fps is fine for me.
But I can't see any setting to change the frames per second for the video that is published.

user26758: You need to select minimum bitrate for video, especially if your video have only 1 image.
If you will look how h264 codec works, you will know that it creates one "basic frame" each 'n' frames and then it creates "intermediate frames" only with areas of pixels which were changed.
I have tried some variants and can show you how fps affect on file size. And how keyframe distance affect to file size.
https://drive.google.com/open?id=1ZobMxAzPQi2NaVfLDa5wYrHN87tIc11h
You can look at these 5 files.

Sample_minimum video BitRate_10 fps_keyframe distance = 300 - audio bitrate 320kbps.mp4 has size - 1 348 883
Sample_minimum video BitRate_10 fps_keyframedistance - standart - audio bitrate 320kbps.mp4 has size - 1 943 816
Sample_minimum video BitRate_30 fps - audio bitrate 320kbps.mp4 has size - 1 983 552
Sample_minimum video BitRate_30 fps_keyframe distance = 300 - audio bitrate 320kbps.mp4 has size - 1 544 303
Sample_without video - audio bitrate 320kbps.mp4 has size - 1 210 771 B
Minimum bitrate you can set here:


5555: <p>In Premiere Pro, how do I set the fps of a video to publish?</p>

<p>For example, I have imported an audio of 200MB</p>

<p>I've added an image.</p>

<p>And when I export, it says the estimated file size is 13GB. </p>

<p>Really the file size should not be more than 500MB.  A video frame rate of 3fps is fine for me.</p>

<p>But I can't see any setting to change the frames per second for the video that is published.</p>
 26758: <p>You need to select minimum bitrate for video, especially if your video have only 1 image.
If you will look how h264 codec works, you will know that it creates one "basic frame" each 'n' frames and then it creates "intermediate frames" only with areas of pixels which were changed.</p>

<p>I have tried some variants and can show you how fps affect on file size. And how keyframe distance affect to file size.
<a href="https://drive.google.com/open?id=1ZobMxAzPQi2NaVfLDa5wYrHN87tIc11h" rel="nofollow noreferrer">https://drive.google.com/open?id=1ZobMxAzPQi2NaVfLDa5wYrHN87tIc11h</a></p>

<p>You can look at these 5 files.</p>

<p><a href="https://i.stack.imgur.com/uaTAp.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uaTAp.png" alt="enter image description here"></a></p>

<p>Sample_minimum video BitRate_10 fps_keyframe distance = 300 - audio bitrate 320kbps.mp4 has size - 1 348 883</p>

<p>Sample_minimum video BitRate_10 fps_keyframedistance - standart - audio bitrate 320kbps.mp4 has size - 1 943 816</p>

<p>Sample_minimum video BitRate_30 fps - audio bitrate 320kbps.mp4 has size - 1 983 552</p>

<p>Sample_minimum video BitRate_30 fps_keyframe distance = 300 - audio bitrate 320kbps.mp4 has size - 1 544 303</p>

<p>Sample_without video - audio bitrate 320kbps.mp4 has size - 1 210 771 B</p>

<p>Minimum bitrate you can set here:</p>

<p><a href="https://i.stack.imgur.com/XQT9m.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XQT9m.gif" alt="Minimum bitrate you can set here"></a></p>
