short video height and audio waveform

I guess I was unclear. The following 6 screen shots show the effects of clicking on each icon from left to right. As you can see, except for the last one, those icons change the solid blue and solid green areas inversely. When I make the solid blue smaller (the images get bigger), the solid green gets bigger (the waveform gets smaller). And vice versa. Those icons do not let me make both the images and the waveform bigger (both the solid blue and the solid green smaller) -- which is what I want to do. In other words, I am looking for some way to adjust the height of the images and the height of the waveforms independently, so I can make them BOTH bigger AT THE SAME TIME. That is not possible with those icons, as you can see from the attached screenshots.

I tried those controls and they don’t do what I want. The top slider zooms in and out, making the timeline more or less granular.

The icons below change the solid blue and green areas inversely. When the images fill the video storyline fully (ie no solid blue under the images), the audio waveform disappears and the audio storyline is 100% green. When the waveform is taller, the images in the video shrink and the solid blue area grows vertically.

And the bottom slider merely makes the audio and video taller or shorter, having no effect in the relative sizes of the solid blue and green areas.

I don’t know if this is relevant, but I cannot make the precision editor appear.

Yes, I’ve reset preferences twice and it makes no difference. I still cannot increase both the video image height and the audio waveform height at the same time. This should be the easiest thing about the whole **** program!

BTW, when I Show Audio Lanes, this appears to split the audio storyline into an empty audio lane and another with the waveform. The empty lane seems useless. The other lane shows the waveform with an acceptable height.

It would probably do the trick if I could “remove the silent channel.” I see that discussed in Help under import preferences, but I’ll have to poke around to see if that can be done after importing.

My monitor is huge. I simply want to make the images bigger (and the solid blue smaller) while AT THE SAME TIME making the waveform taller (and the solid green smaller).

Sorry I assumed you spoke Spanish.

And yeah about not being able to enlarge both at the same time. It’s hard to believe Apple wouldn’t make that possible.

That’s right! Thx for pointing that out.