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html changes to code created by interactive avatars

I know nothing about html code. I tried to follow the amendments kindly suggested by support but I'm out of my depth. I need someone to give me a cost for the following, please.

interactive websocket immediately disconnecting

Hi there,

Captions on transparent webm video

I want captions with my transparent background webm video, but I can't see the captions boolean value as a supported parameter. I've tried adding it to my request but I don't get back a captions_url or video_captions_url value.

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Export chat to external database from within HeyGen

Hi! I’m working on a project where I need to interact with a HeyGen avatar inside the HeyGen platform (using public or private interactive avatars), and I would like to export the conversation (user + avatar messages) in real time to my own external database.

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How to dynamically add, duplicate or remove the slides in the template?

I want to use HeyGen APIs to create video from the PPT. I am facing issues in dynamically adding or removing the slides in the template using HeyGen APIs.

Why content of .srt file not same .ass file

File .srt is downloaded from dashboard. File .ass is downloaded from api /v1/video_status.get. But content is not same. Why?

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Circle Video without background

is there any way to generate a video with avatar that has circle background only and without the normal rectangular background?

Generate Avatar Video: Caption is missing parts

I’m using the avatar generation API. I added a caption, but the caption in the video is incomplete compared to the spoken content. When I check the “Edit Caption” section on the HeyGen dashboard, the full caption appears correctly, but the caption in the video is missing parts. Could you please help me check this?

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How to add pauses (1s, 2s, 5s...) to the input_text when create Avatar Video using API

Hi team, I can not figure how to add pauses (1s, 2s, 5s...) to the input_text when create Avatar Video using API, in some other platform, it uses format [pause 1s]... but don't know how to do this with Heygen, can you please help with this?

ANSWERED

Customizing embed

is it possible to customize the UI of an in bed for a public avatar such as the button color and the written intro message explaining what the avatar is.