# Topaz Video AI v3.4.4 **URL:** \ **Category:** Releases\ **Created:** [September 12, 2023, 10:02pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995 "2023-09-12T22:02:40Z")\ **Posts on this page:** 11\ **Page:** 2
**Author:** ![estetic969](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/e/e480ec/32.png) [@estetic969](https://community.topazlabs.com/u/estetic969)\ **Post date:** [September 16, 2023, 6:39pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/21 "2023-09-16T18:39:23Z")
When will you fix warps in Apollo fast preset? It’s been about 5-6 updates already. You haven’t even put it in known Issues 🙂 ---
**Author:** ![josafa.moreira](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/j/ac91a4/32.png) [@josafa.moreira](https://community.topazlabs.com/u/josafa.moreira)\ **Post date:** [September 16, 2023, 9:43pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/22 "2023-09-16T21:43:35Z")
Artemis always producing many white dots. ---
**Author:** ![truongvav14](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/t/f0a364/32.png) [@truongvav14](https://community.topazlabs.com/u/truongvav14)\ **Post date:** [September 17, 2023, 9:11am UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/23 "2023-09-17T09:11:21Z")
Does anyone have a faster way to export? A 1-hour video must be exported over 12 hours (4K resolution Proteus). ---
**Author:** ![jo.vo](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/j/f19dbf/32.png) [@jo.vo](https://community.topazlabs.com/u/jo.vo)\ **Post date:** [September 17, 2023, 11:52am UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/25 "2023-09-17T11:52:37Z")
Which can be faster but isn’t in all cases. RAM can be a limiting factor here, also the used model is important. Of course the used architecture is playing a major role, too. The more GPU cores you have the higher the chance Topaz will not fully use them with one single encode. While I do get a _slight_ speed boost running two instances of e.g. Artemis this isn’t really the case with Nyx. And e.g. three instances of Nix 4K are a little too much here for my 64GB of RAM, so it’s using swap thus no speed gain (and making the whole machine extremely sluggish) even with RAM set to 10% , running at 0.4 / 0.4 /0.5 fps, two Nyx 4k processes are running at 0.6/0.7 fps while I can use the machine for other “normal” tasks (office, web-browsing) without noticing the heavy load on the GPU. ---
**Author:** ![craposoup](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/c/e36b37/32.png) [@craposoup](https://community.topazlabs.com/u/craposoup)\ **Post date:** [September 18, 2023, 10:03pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/26 "2023-09-18T22:03:36Z")
This release v3.4.4 defaults the Bitrate \> Constant to **1Mb/s** , all previous versions the default was **16Mb/s** , What exactly should it be? there should be an auto and manual setting for Bitrate with auto choosing a recomended value? ---
**Author:** ![mauro.kury](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/m/9e8a1a/32.png) [@mauro.kury](https://community.topazlabs.com/u/mauro.kury)\ **Post date:** [September 18, 2023, 11:15pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/27 "2023-09-18T23:15:25Z")
3.4.4 no Theia no Artemis ---
**Author:** ![Chase](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/c/76d3ee/32.png) [@Chase](https://community.topazlabs.com/u/Chase)\ **Post date:** [September 19, 2023, 1:09am UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/28 "2023-09-19T01:09:21Z")
~~Seriously, no Artemis? Why? Why degrade the software, why remove useful features? ☹ ☹ ☹~~ ---
**Author:** ![Artur\_Alekseev](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/a/e9c0ed/32.png) [@Artur\_Alekseev](https://community.topazlabs.com/u/Artur_Alekseev)\ **Post date:** [September 19, 2023, 10:42am UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/29 "2023-09-19T10:42:32Z")
I see Theia & Artemis in 3.4.4. ---
**Author:** ![erwin.claassens](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/e/7bcc69/32.png) [@erwin.claassens](https://community.topazlabs.com/u/erwin.claassens)\ **Post date:** [September 19, 2023, 1:36pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/30 "2023-09-19T13:36:41Z")
Me too. I’m actually coding with Artemis in 3.4.4 right now, as I type this message. ---
**Author:** ![Artur\_Alekseev](https://community.topazlabs.com/letter_avatar_proxy/v4/letter/a/e9c0ed/32.png) [@Artur\_Alekseev](https://community.topazlabs.com/u/Artur_Alekseev)\ **Post date:** [September 19, 2023, 11:02pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/31 "2023-09-19T23:02:59Z")
Maybe bug: 1. Changed Iris to Relative to Auto. Moved all sliders to 100 (except last 2). 2. Preview video. 3. Changed Iris to Auto. 4. Preview video. On step 4 a new preview is generated but it looks same as on Relative to Auto with maxed params. Auto does not work or relative does not realy switch to Auto. ---
**Author:** ![gregory.maddra](https://community.topazlabs.com/user_avatar/community.topazlabs.com/gregory.maddra/32/92506_2.png) [@gregory.maddra](https://community.topazlabs.com/u/gregory.maddra)\ **Post date:** [September 20, 2023, 3:20pm UTC](https://community.topazlabs.com/t/topaz-video-ai-v3-4-4/51995/32 "2023-09-20T15:20:57Z")
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