ComfyUI Node: Siray openai/sora-2-pro-i2v-hd

Siray openai/sora-2-pro-i2v-hd:

The Siray openai_sora-2-pro-i2v-hd node is designed to facilitate the generation of video and audio content using OpenAI's advanced Sora-2 model. This node is particularly beneficial for AI artists and creators who wish to leverage AI technology to produce high-quality multimedia content. By utilizing this node, you can generate videos based on specific prompts, allowing for creative and dynamic content creation. The node supports video generation with specific resolutions, ensuring that the output is suitable for various applications. Its primary goal is to streamline the process of video and audio generation, making it accessible and efficient for users without requiring deep technical expertise.

Siray openai/sora-2-pro-i2v-hd Input Parameters:

api_key

The api_key is a crucial input parameter that serves as the authentication credential for accessing the Siray API. It is a string value that must be provided to ensure secure and authorized use of the node's capabilities. The api_key should be kept confidential and can be set directly in the node or retrieved from a configuration file. There are no specific minimum or maximum values, but it must be a valid key associated with your Siray account. Without a valid api_key, the node will not function, as it is required to authenticate requests to the API.

model

The model parameter specifies the version of the Sora model to be used for video generation. In this context, the model is set to "sora-2," which is optimized for generating high-quality video content. This parameter ensures that the node utilizes the appropriate model version, which directly impacts the quality and characteristics of the generated video. The model parameter does not have a range of values but must be set to "sora-2" for compatibility with the node's functionality.

prompt

The prompt parameter is a text input that guides the content generation process. It serves as the creative directive for the AI, instructing it on the theme, style, or specific elements to include in the video. The quality and relevance of the generated video are heavily influenced by the clarity and specificity of the prompt. There are no strict limitations on the length or content of the prompt, but it should be crafted thoughtfully to achieve the desired output.

duration

The duration parameter defines the length of the generated video in seconds. It is an integer value that determines how long the video will be, directly affecting the node's processing time and the final output. The duration should be set according to the project's requirements, with consideration for the node's processing capabilities and the desired video length. There are no explicit minimum or maximum values provided, but practical limits should be considered based on the node's performance.

size

The size parameter specifies the resolution of the generated video. It accepts two specific values: "720x1280" and "1280x720," which correspond to standard video resolutions. This parameter ensures that the output video meets the desired quality and format requirements. Choosing the appropriate size is important for ensuring compatibility with various display devices and platforms. The node will raise an error if an unsupported size is provided.

image

The image parameter is an optional input that allows you to provide a reference image to guide the video generation process. It must be a single image, as the node currently supports only one input image. This parameter can enhance the relevance and coherence of the generated video by providing visual context. The image should be in a compatible format, such as PNG, and its inclusion can significantly influence the style and content of the video.

Siray openai/sora-2-pro-i2v-hd Output Parameters:

video

The video output parameter represents the final generated video content. It is the primary output of the node, encapsulating the creative result of the AI's processing based on the provided inputs. The video is delivered in a format suitable for playback and further editing, making it a versatile asset for various multimedia projects. The quality and characteristics of the video are determined by the input parameters, such as prompt, duration, and size.

Siray openai/sora-2-pro-i2v-hd Usage Tips:

• Ensure that your api_key is valid and correctly entered to avoid authentication issues and ensure smooth operation of the node.
• Craft your prompt carefully to provide clear and specific guidance to the AI, which will help in generating more relevant and high-quality video content.
• Choose the size parameter based on the intended use of the video, ensuring compatibility with the target display devices and platforms.
• If using an image as a reference, ensure it is of high quality and relevant to the desired video content to enhance the coherence and style of the output.

Siray openai/sora-2-pro-i2v-hd Common Errors and Solutions:

Invalid size for sora-2 model, only 720x1280 and 1280x720 are supported.

• Explanation: This error occurs when an unsupported video resolution is specified in the size parameter.
• Solution: Ensure that the size parameter is set to either "720x1280" or "1280x720" to match the supported resolutions for the sora-2 model.

Currently only one input image is supported.

• Explanation: This error is raised when more than one image is provided as input, which the node does not support.
• Solution: Provide only a single image as input to the node to avoid this error.

Siray API key is required. Provide it here or in config.ini.

• Explanation: This error indicates that the api_key is missing or invalid, preventing authentication with the Siray API.
• Solution: Ensure that a valid api_key is provided either directly in the node or through the configuration file to enable API access.