op-replay-clipper

Maintainer: nelsonjchen

Total Score

71

Last updated 6/13/2024

📶

PropertyValue
Model LinkView on Replicate
API SpecView on Replicate
Github LinkView on Github
Paper LinkNo paper link provided

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Model overview

op-replay-clipper is a GPU-accelerated tool developed by nelsonjchen that allows users to generate clips from openpilot route data captured on comma.ai devices. This tool is particularly useful for creating short video clips that demonstrate the behavior of the openpilot system, whether it be good or bad. Unlike the comma.ai built-in clipping feature, this tool offers more flexibility in terms of output format and customization options.

Compared to similar models like real-esrgan, idm-vton, and clarity-upscaler, op-replay-clipper is specifically tailored for processing and clipping openpilot route data, making it a valuable tool for the openpilot community.

Model inputs and outputs

op-replay-clipper takes a comma.ai connect URL or route ID as its primary input, which allows it to access the necessary video and sensor data to generate the desired clip. Users can also customize various settings, such as the video length, file size, and rendering type (UI, forward, wide, 360, etc.).

Inputs

  • Route: The comma.ai connect URL or route ID that contains the data to be clipped.
  • Metric: A boolean option to render the UI in metric units (km/h).
  • Filesize: The target file size for the output clip in MB.
  • JWT Token: An optional JWT token for accessing non-public routes.
  • Render Type: The type of clip to generate (UI, forward, wide, 360, forward upon wide, 360 forward upon wide).
  • Smear Amount: The amount of time (in seconds) to start the recording before the desired clip.
  • Start Seconds: The starting time (in seconds) for the clip, if using a route ID.
  • Length Seconds: The length (in seconds) of the clip, if using a route ID.
  • Speed Hack Ratio: The speed at which the UI is rendered, with higher ratios rendering faster but potentially introducing more artifacts.
  • Forward Upon Wide H: The horizontal position of the forward video overlay on the wide video.

Outputs

  • Video Clip: The generated video clip in a highly compatible H.264 MP4 format, which can be downloaded and shared.

Capabilities

op-replay-clipper is capable of generating a variety of video clips from openpilot route data, including:

  • Clips of the openpilot UI, which can be useful for demonstrating the system's behavior and reporting bugs.
  • Clips of the forward, wide, and driver cameras without the UI overlay.
  • 360-degree video clips that can be viewed in VR players or on platforms like YouTube.
  • Composite clips that overlay the forward video on top of the wide video.

These capabilities make op-replay-clipper a valuable tool for the openpilot community, allowing users to easily create and share informative video content.

What can I use it for?

The op-replay-clipper tool can be used for a variety of purposes within the openpilot community. Some potential use cases include:

  • Generating bug reports: Users can create concise video clips that demonstrate specific issues or behaviors observed in the openpilot system, making it easier for the development team to identify and address problems.
  • Showcasing openpilot's performance: Creators can use the tool to generate clips that highlight the positive aspects of openpilot, such as its smooth longitudinal control or reliable lane-keeping.
  • Creating educational content: Enthusiasts can use the tool to create video tutorials or demonstrations that help other users understand how to use openpilot effectively.

By providing an easy-to-use and customizable tool for generating openpilot video clips, op-replay-clipper empowers the community to share their experiences and contribute to the development of the project.

Things to try

One interesting feature of op-replay-clipper is the ability to adjust the "Smear Amount" setting, which allows users to start the recording a few seconds before the desired clip. This can be useful for ensuring that critical elements, such as the radar triangle (△), are visible at the beginning of the clip.

Another notable feature is the "Speed Hack Ratio" setting, which allows users to balance rendering speed and video quality. By experimenting with different values, users can find the right balance between rendering time and visual fidelity, depending on their needs and preferences.

Overall, op-replay-clipper is a powerful tool that provides openpilot users with a convenient way to create and share informative video content, helping to drive the development and adoption of this innovative self-driving technology.



This summary was produced with help from an AI and may contain inaccuracies - check out the links to read the original source documents!

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