Set KeyProgressIncrement manually / Fix long seekbar jumps when using a DPad

[litetex]

What is it?

• Bugfix (user facing)
• Feature (user facing)
• Codebase improvement (dev facing)
• Meta improvement to the project (dev facing)

Description of the changes in your PR

• Set KeyProgressIncrement manually to the value of the seek duration in the settings so that it works when using the DPad
• consolidated code inside a new method to avoid duplication

Before/After Screenshots/Screen Record

• Before: → Seekbar jumps on AndroidTV very long #6937 (comment)
• After:

NewPipeKeyProgressIncrementManuallyDPadFixDemo1.mp4

Fixes the following issue(s)

• Fixes Seekbar jumps on AndroidTV very long #6937

APK testing

The APK can be found by going to the "Checks" tab below the title. On the left pane, click on "CI", scroll down to "artifacts" and click "app" to download the zip file which contains the debug APK of this PR.

Due diligence

• I read the contribution guidelines.

[litetex]

If anyone has better ideas to which region the setVideoDurationToControls-method should be added: Those are welcome 😄
I had no idea where to put it so I ended up using the Playback position and seek-region.

[TobiGr]

@0metz0 Please test the APK from the CI on your TV and tell us whether the issue is fixed.

[ghost]

Hi this works as intended on Android TVs using the dpad, thanks litetex.
TV remote specific buttons (like fastforward/backward) don't work as intended as the "Player seekbar thumbnail preview" #6434 doesn't show up at all but thats another issue.
Just to be clear when this PR is merged
Dpad
-Will skip forward/backward 10s and shows the "Player seekbar thumbnail preview"
Fastforward/backward buttons
-Will skip forward/backward 10s but won't show the "Player seekbar thumbnail preview"

[h-s-c]

This works great on my Xiaomi Mi Box S. Thanks litetex!

[0metz0]

Yes that's it. It's fixed, nice 10 sec jumps bei one tap on dpad. Thank you