vidio.NewVideo() (*Video, error) // Create a new Video struct

FileName() string
Width() int
Height() int
Depth() int
Bitrate() int
Frames() int
Duration() float64
FPS() float64
Codec() string
AudioCodec() string
FrameBuffer() []byte

Read() bool // Read a frame of video and store it in the frame buffer
Close()

video, err := vidio.NewVideo("input.mp4")
// Error handling...
for video.Read() {
	// "frame" stores the video frame as a flattened RGB image in row-major order
	frame := video.FrameBuffer() // stored as: RGBRGBRGBRGB...
	// Video processing here...
}
// If all frames have been read, "video" will be closed automatically.
// If not all frames are read, call "video.Close()" to close the video.

vidio.NewCamera(stream int) (*Camera, error) // Create a new Camera struct

Name() string
Width() int
Height() int
Depth() int
FPS() float64
Codec() string
FrameBuffer() []byte

Read() bool // Read a frame of video and store it in the frame buffer
Close()

camera, err := vidio.NewCamera(0) // Get Webcam
// Error handling...
defer camera.Close()

// Stream the webcam
for camera.Read() {
	frame := camera.FrameBuffer()
	// Video processing here...
}

vidio.NewVideoWriter() (*VideoWriter, error) // Create a new VideoWriter struct

FileName() string
Width() int
Height() int
Bitrate() int
Loop() int
Delay() int
Macro() int
FPS() float64
Quality() float64
Codec() string
AudioCodec() string

Write(frame []byte) error // Write a frame to the video file
Close()

type Options struct {
	Bitrate     int             // Bitrate
	Loop        int             // For GIFs only. -1=no loop, 0=loop forever, >0=loop n times
	Delay       int             // Delay for Final Frame of GIFs. Default -1 (Use same delay as previous frame)
	Macro       int             // macro size for determining how to resize frames for codecs. Default 16
	FPS         float64         // Frames per second. Default 25
	Quality     float64         // If bitrate not given, use quality instead. Must be between 0 and 1. 0:best, 1:worst
	Codec       string          // Codec for video. Default libx264
	Audio       string          // File path for audio for the video. If no audio, audio=""
	AudioCodec  string          // Codec for audio. Default aac
}

w, h, c := 1920, 1080, 3
options := vidio.Options{} // Will fill in defaults if empty

writer, err := vidio.NewVideoWriter("output.mp4", w, h, &options)
// Error handling...
defer writer.Close()

frame := make([]byte, w*h*c) // Create Frame as RGB Image and modify
err := writer.Write(frame) // Write Frame to video
// Error handling...

// Read png image
w, h, img, err := vidio.Read("input.png")
// Error handling...

// w - width of image
// h - height of image
// img - byte array in RGB format. RGBRGBRGBRGB...

err := vidio.Write("output.jpg", w, h, img)
// Error handling...

video, err := vidio.NewVideo("input.mp4")
// Error handling...
options := vidio.Options{
	FPS: video.FPS(),
	Bitrate: video.Bitrate(),
	Audio: "input.mp4",
}

writer, err := vidio.NewVideoWriter("output.mp4", video.Width(), video.Height(), &options)
// Error handling...
defer writer.Close()

for video.Read() {
    err := writer.Write(video.FrameBuffer())
	// Error handling...
}

webcam, err := vidio.NewCamera(0)
// Error handling...
defer webcam.Close()

options := vidio.Options{FPS: webcam.FPS()}

writer, err := vidio.NewVideoWriter("output.mp4", webcam.Width(), webcam.Height(), &options)
// Error handling...
defer writer.Close()

count := 0
for webcam.Read() {
	frame := webcam.FrameBuffer()
	for i := 0; i < len(frame); i += 3 {
		rgb := frame[i : i+3]
		r, g, b := int(rgb[0]), int(rgb[1]), int(rgb[2])
		gray := uint8((3*r + 4*g + b) / 8)
		frame[i] = gray
		frame[i+1] = gray
		frame[i+2] = gray
	}
	err := writer.Write(frame)
	// Error handling...
	count++
	if count > 1000 {
		break
	}
}

w, h, _, err := vidio.Read("1.png") // Get frame dimensions from first image
// Error handling...

options := vidio.Options{FPS: 1, Loop: 0, Delay: 1000}

gif, err := vidio.NewVideoWriter("output.gif", w, h, &options)
// Error handling...
defer gif.Close()

for i := 1; i <= 10; i++ {
	_, _, img, err := vidio.Read(strconv.Itoa(i)+".png")
	// Error handling...
	err := gif.Write(img)
	// Error handling...
}