Generar videos de noticias desde fuentes RSS usando avatares virtuales de HeyGen

• •Pueden requerirse credenciales de autenticación para la API de destino

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        "content": "## Generate News Videos from RSS Feeds with HeyGen Avatar\n\n**Steps:**  \n- Triggered manually via the \"Execute workflow\" button.  \n- Reads RSS feed from Prothom Alo Bangla news XML.  \n- Uses news summary from the feed as input text for video generation.  \n- Sends a POST request to HeyGen API to create videos with specified avatar and voice settings.  \n- API key is included in the HTTP request headers (ensure it is kept secure).  \n- Video dimension is set to 1280x720 pixels."
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