# Generative AI - Text to Video, Image and Audio in Blender
AI generate video, image and audio from text prompts or strips.
https://github.com/tin2tin/Generative_AI/assets/1322593/7cd69cd0-5842-40f0-b41f-455c77443535
## Video Examples
### Modelscope & Bark
[](https://youtu.be/auHu02KJZQs) [](https://youtu.be/AAdQfQjENJU)
## Features
* Text to video
* Text to audio
* Text to image
* Seed, Quality Steps, Frames, Word Power.
* Batch operation of text strips into videos, audio, music, speech or images.
* Model card selector
* Render finished notification
* Model Cards: Modelscope, Animov, Stable Diffusion 1.5 & 2, Deep Floyd IF, AudioLMD and Bark
* One click install and uninstall dependencies
* User defined file path for generated files
* Seed added to strip name
## Requirements
* A CUDA supported Nvidia card with at least 4 GB VRam.
## How to install
(As for Linux and MacOS, if anything differs in installation, then please share instructions.)
* First you must download and install git for your platform(must be on PATH(or Bark will fail)): https://git-scm.com/downloads
* Download the add-on: https://github.com/tin2tin/text_to_video/archive/refs/heads/main.zip
* On Windows, right click on the Blender icon and "Run Blender as Administrator"(or you'll get write permission errors).
* Install the add-on as usual: Preferences > Add-ons > Install > select file > enable the add-on.
* In the Generative AI add-on preferences, hit the "Install all Dependencies" button.
* Note that you can change what model cards are used in the various modes here(video, image, audio).
* When it writes that it is finished(if any errors, let me know).
* Open the add-on UI in the Sequencedr > Sidebar > Generative AI.
* The first time any model is executed many GB will have to be downloaded, so go grab lots of coffee.
* If it says:"ModuleNotFoundError: Refer to https://github.com/facebookresearch/xformers for more information on how to install xformers", then try to restart Blender.
Tip |
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If any python modules are missing, use this add-on to manually install them: |
https://github.com/amb/blender_pip |
## Location
Install Dependencies, set Movie Model Card and set Sound Notification in the add-on preferences:
Video Sequence Editor > Sidebar > Generative AI
Converting Text strips into GeneratorAI strips:
# Text to Video/Image
The Animov models have been trained on Anime material, so adding "anime" to the prompt is necessary, especially for the Animov-512x model.
The Stable Diffusion models for generating images have been used a lot, so there are plenty of prompt suggestions out there if you google for them.
The Modelscope model has a watermark, since it's been trained on Shutterstock material, and can't be used for commercial purposes.
Tip |
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If the image of your renders breaks, then use the resolution from the Model Card in the Preferences. |
Tip |
:------------- |
If the image of your playback stutters, then select a strip > Menu > Strip > Movie Strip > Set Render Size. |
# Text to Audio
### AudioLDM
Find AudioLDM documentation here: https://github.com/haoheliu/AudioLDM
Try prompts like: Bag pipes playing a funeral dirge, punk rock band playing hardcore song, techno dj playing deep bass house music, and acid house loop with jazz.
Or: Voice of God judging mankind, woman talking about celestial beings, hammer on wood.
### Bark
Find Bark documentation here: https://github.com/suno-ai/bark
* [laughter]
* [laughs]
* [sighs]
* [music]
* [gasps]
* [clears throat]
* — or ... for hesitations
* ♪ for song lyrics
* capitalization for emphasis of a word
* MAN/WOMAN: for bias towards speaker
Speaker Library: https://suno-ai.notion.site/8b8e8749ed514b0cbf3f699013548683?v=bc67cff786b04b50b3ceb756fd05f68c
Tip |
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If the audio breaks up, try processing longer sentences. |
## Modules
Diffusers: https://github.com/huggingface/diffusers
ModelScope: https://modelscope.cn/models/damo/text-to-video-synthesis/summary
Animov: https://huggingface.co/vdo/animov-0.1.1
Potat1: https://huggingface.co/camenduru/potat1
Zeroscope: https://huggingface.co/cerspense/zeroscope_v1_320s
Polyware's T2V: https://huggingface.co/polyware-ai/text-to-video-ms-stable-v1
AudioLDM: https://huggingface.co/cvssp/audioldm-s-full-v2 https://github.com/haoheliu/AudioLDM
Bark: https://github.com/suno-ai/bark
Deep Floyd IF: https://github.com/deep-floyd/IF
## Uninstall
Hugging Face diffusers model are downloaded from the hub and saved to a local cache directory. By default, the cache directory is located at:
On Linux and macOS: ~/.cache/huggingface/transformers
On Windows: %userprofile%\.cache\huggingface\transformers
Here you can locate and delete the individual models.
## Restrictions for using the AI models:
- The models can only be used for non-commercial purposes. The models are meant for research purposes.
- The models was not trained to realistically represent people or events, so using it to generate such content is beyond the model's capabilities.
- It is prohibited to generate content that is demeaning or harmful to people or their environment, culture, religion, etc.
- Prohibited for pornographic, violent and bloody content generation.
- Prohibited for error and false information generation.
