seedance-2-0-video-generator

A powerful Elixir library for programmatically generating videos from various data sources. This package provides a flexible and efficient way to create dynamic video content within your Elixir applications.

Installation

To install seedance-2-0-video-generator, add it as a dependency to your mix.exs file: elixir def deps do [

{:seedance_2_0_video_generator, "~> 0.1.0"} # Replace with the actual version

] end

Then, run mix deps.get to fetch the dependency.

Usage Examples

Here are a few examples demonstrating how to use seedance-2-0-video-generator to create videos:

Example 1: Simple Video Generation from Images elixir defmodule MyVideoGenerator do use Seedance20VideoGenerator

def generate_video(image_paths, output_path) do

options = [
  frame_duration: 1, # seconds
  video_codec: :libx264,
  output_format: :mp4
]

Seedance20VideoGenerator.create_video_from_images(image_paths, output_path, options)

end end

image_paths = [“image1.png”, “image2.png”, “image3.png”] output_path = “my_video.mp4”

MyVideoGenerator.generate_video(image_paths, output_path)

Example 2: Adding Audio to a Video elixir defmodule MyVideoGenerator do use Seedance20VideoGenerator

def generate_video_with_audio(video_path, audio_path, output_path) do

options = [
  video_codec: :libx264,
  output_format: :mp4
]

Seedance20VideoGenerator.add_audio_to_video(video_path, audio_path, output_path, options)

end end

video_path = “base_video.mp4” audio_path = “background_music.mp3” output_path = “final_video.mp4”

MyVideoGenerator.generate_video_with_audio(video_path, audio_path, output_path)

Example 3: Video Generation with Custom Frame Rate elixir defmodule MyVideoGenerator do use Seedance20VideoGenerator

def generate_video(image_paths, output_path, fps) do

options = [
  frame_rate: fps,
  video_codec: :libx264,
  output_format: :mp4
]

Seedance20VideoGenerator.create_video_from_images(image_paths, output_path, options)

end end

image_paths = [“frame1.jpg”, “frame2.jpg”, “frame3.jpg”] output_path = “custom_fps_video.mp4” fps = 30

MyVideoGenerator.generate_video(image_paths, output_path, fps)

Example 4: Error Handling elixir defmodule MyVideoGenerator do use Seedance20VideoGenerator

def generate_video(image_paths, output_path) do

options = [
  frame_duration: 1,
  video_codec: :libx264,
  output_format: :mp4
]

case Seedance20VideoGenerator.create_video_from_images(image_paths, output_path, options) do
  {:ok, _} ->
    IO.puts "Video created successfully!"

  {:error, reason} ->
    IO.puts "Error creating video: #{reason}"
end

end end

Example 5: Scaling Videos elixir defmodule MyVideoGenerator do use Seedance20VideoGenerator

def scale_video(input_path, output_path, width, height) do

options = [
  video_codec: :libx264,
  output_format: :mp4,
  scale: {width, height}
]

Seedance20VideoGenerator.scale_video(input_path, output_path, options)

end end

input_path = “original_video.mp4” output_path = “scaled_video.mp4” width = 640 height = 480

MyVideoGenerator.scale_video(input_path, output_path, width, height)

Feature Summary

• Image to Video Conversion: Create videos from a sequence of images.
• Audio Integration: Add audio tracks to existing videos.
• Customizable Options: Control video codecs, frame rates, output formats, and more.
• Scaling: Scale videos to specific resolutions.
• Error Handling: Provides informative error messages for robust video generation.

License

MIT

This package is part of the seedance-2-0-video-generator ecosystem. For advanced features and enterprise-grade tools, visit: https://seeda.app/

Official site links:

• Seedance 2.0 Video Generator