# 2 screens on RPi4 - movie resolution?

**URL:** <https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069>\
**Category:** Misc\
**Created:** [November 9, 2021, 1:01pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069 "2021-11-09T13:01:03Z")\
**Posts on this page:** 11\
**Page:** 1

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**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 9, 2021, 1:01pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/1 "2021-11-09T13:01:03Z")

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Can I display a movie across 2 screens using the RPi4? What resolution is needed for the movie ? The sum of two screen’s width and the height?  
Or the movie is stretched by the software?  
And for the last, I need to have both screens added as in paying licence, right?

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**Author:** ![infobeamer-fw](https://community.info-beamer.com/user_avatar/community.info-beamer.com/infobeamer-fw/32/3_2.png) [@infobeamer-fw](https://community.info-beamer.com/u/infobeamer-fw)\
**Post date:** [November 10, 2021, 11:11am UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/2 "2021-11-10T11:11:24Z")

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I would suggest you encode your content in [anamorphic](https://en.wikipedia.org/wiki/Anamorphic_format) FullHD. This 1920x1080 H264 video can then be stretched across both displays to the full 3840x1080 resolution.

> [@galansgrills](#):
>
> And for the last, I need to have both screens added as in paying licence, right?

No. info-beamer is billed based on the number of players, not the number of displays attached.

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**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 10, 2021, 1:02pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/3 "2021-11-10T13:02:54Z")

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Thanks Florian for your answer. Well, I always thought that I need 2 licences for having 2 screens playing a movie. Better to ask, nonetheless.  
So, following your anwer, simply adding the HEVC/4K Video Demo package and upload the 1920x1080 H264 movie and the info-beamer software will display it on the 2 split screens, provided that I enable de 1/2 screen setting on the packege. I got this right?  
Thanks!

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**Author:** ![infobeamer-fw](https://community.info-beamer.com/user_avatar/community.info-beamer.com/infobeamer-fw/32/3_2.png) [@infobeamer-fw](https://community.info-beamer.com/u/infobeamer-fw)\
**Post date:** [November 10, 2021, 1:11pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/4 "2021-11-10T13:11:43Z")

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No need to add the HEVC package. You can import the [Scheduled Player package](https://info-beamer.com/pkg/4765). Create a setup and within that setup select the “Settings” tab, then choose the Dual Full HD option:

 ![image](https://community.info-beamer.com/uploads/default/original/1X/b6df26f871d315848bbc12ed88eb7b3d327ff915.png)

You can then add content in the full 2xFullHD layout.

> [@galansgrills](#):
>
> provided that I enable de 1/2 screen setting on the packege. I got this right?

Exactly. Select one of the 1|2 or 2|1 options depending on the physical layout:

![image](https://community.info-beamer.com/uploads/default/original/1X/067b39a565ec369be30bed8f20215b33af7f969e.png)

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**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 11, 2021, 12:29pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/5 "2021-11-11T12:29:23Z")

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Hello  
There is somethig amiss in my configuration or media resolution on the RPi4  
@infobeamer-fw I uploaded a FullHD movie clip to show it across 2 screens. The player show indeed the movie, but is shown stretched and looks a bit weird, to be honest.  
What I tried:  
At first I set up the player to show a 3840x1080 foto, and it was displayed correctly.  
So I rendered the clip using those fotos and proceed to upload the movie. No dice - too large the resolution, so I rendered at 2048x1080 and uploaded it succesflully.  
But the player doesn’t show thwe clip at all, just some garbled pixels.

 ![image](https://community.info-beamer.com/uploads/default/original/1X/59af7daf04c1ed392bc4fbb3b1f62513814cefd1.jpeg)

All I want is a perfect displayed movie on both screen, just like in the HEVC/4K Video Demo.  
Where did I go wrong?

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**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 11, 2021, 1:21pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/6 "2021-11-11T13:21:26Z")

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Forgot to add this for more clarity

 ![image](https://community.info-beamer.com/uploads/default/original/1X/5e21ae1ff707e86cbdd4e93097788b46e0c94fae.jpeg)

I was certain that everything is set up as it should. But no.

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**Author:** ![infobeamer-fw](https://community.info-beamer.com/user_avatar/community.info-beamer.com/infobeamer-fw/32/3_2.png) [@infobeamer-fw](https://community.info-beamer.com/u/infobeamer-fw)\
**Post date:** [November 11, 2021, 4:37pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/7 "2021-11-11T16:37:00Z")

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Can you render the video with Full HD resolution (1920x1080) instead of 2048x1080?

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**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 15, 2021, 1:34pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/8 "2021-11-15T13:34:36Z")

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Yes, finally I uploaded the movie in FullHD quality 1920x1080.  
However the movie is displayed stretched, and for the moment the player is set that way.  
I wonder how to improve the setup, to avoid the stretching of the movie.

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**Author:** ![infobeamer-fw](https://community.info-beamer.com/user_avatar/community.info-beamer.com/infobeamer-fw/32/3_2.png) [@infobeamer-fw](https://community.info-beamer.com/u/infobeamer-fw)\
**Post date:** [November 15, 2021, 1:59pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/9 "2021-11-15T13:59:38Z")

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That’s why I suggested you encode your content in [anamorphic](https://en.wikipedia.org/wiki/Anamorphic_format) FullHD. Of course that assumes your content has a 32:9 aspect ratio.

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<div class="post-metadata">

**Author:** ![galansgrills](https://community.info-beamer.com/letter_avatar_proxy/v3/letter/g/e480ec/32.png) [@galansgrills](https://community.info-beamer.com/u/galansgrills)\
**Post date:** [November 16, 2021, 1:16pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/10 "2021-11-16T13:16:02Z")

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![image](https://community.info-beamer.com/uploads/default/original/1X/1f08d74ae6b54375277df439f45cbfe06de03601.jpeg)  
Anamorphic was the correct answer. Now it renders correctly on both screen without any stretching.

Solved.

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<div class="post-metadata">

**Author:** ![infobeamer-fw](https://community.info-beamer.com/user_avatar/community.info-beamer.com/infobeamer-fw/32/3_2.png) [@infobeamer-fw](https://community.info-beamer.com/u/infobeamer-fw)\
**Post date:** [November 16, 2021, 1:41pm UTC](https://community.info-beamer.com/t/2-screens-on-rpi4-movie-resolution/1069/11 "2021-11-16T13:41:54Z")

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Neat. Happy to see that work.
