# Apollo vs. Chronos

**URL:** <https://community.topazlabs.com/t/apollo-vs-chronos/39411>\
**Category:** General\
**Tags:** reviewed\
**Created:** [January 28, 2023, 9:45am UTC](https://community.topazlabs.com/t/apollo-vs-chronos/39411 "2023-01-28T09:45:44Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![ForSerious](https://community.topazlabs.com/user_avatar/community.topazlabs.com/forserious/32/170142_2.png) [@ForSerious](https://community.topazlabs.com/u/ForSerious)\
**Post date:** [May 5, 2023, 2:09pm UTC](https://community.topazlabs.com/t/apollo-vs-chronos/39411/19 "2023-05-05T14:09:05Z")

</div>

> [@Akila](#):
>
> Is “GN Original.mkv” before Arthemis or after?

Good question. It’s before.

> [@Akila](#):
>
> the picture is sharper than “GN Original.mkv”

Must be from Artemis HQ. GN Original.mkv is converted to H.265 at CRF 14. So it’s also not totally original quality.

> [@Akila](#):
>
> BTW - none of them are slow motion…

Because I output to PNG then re-encode them to videos using the higher frame rate.

> [@Akila](#):
>
> Care sharing the scripts you used for those files?

It’s a monster. As in: it’s big and messy. I have a few plans to improve it and make it more useful to people other than me. [Here’s the last version](https://community.topazlabs.com/t/though-it-has-issues-tvai-3-0-0-is-the-best-thing-thats-happened-to-my-workflow/36046/6) with some instructions. You’ll probably have questions.  
You’ll want to add all the interpolation models. In the script, search for `model = 'apo-8'`  
Change the lines below it to:

```auto
    if filepath.get('-chr', null) != null:
        model = 'chr-2'
    if filepath.get('-chf', null) != null:
        model = 'chf-3'
    if filepath.get('-apf', null) != null:
        model = 'apf-1'

```

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