stash/pkg/ffmpeg/encoder_screenshot.go

33 lines
693 B
Go

package ffmpeg
import "fmt"
type ScreenshotOptions struct {
OutputPath string
Quality int
Time float64
Width int
Verbosity string
}
func (e *Encoder) Screenshot(probeResult VideoFile, options ScreenshotOptions) {
if options.Verbosity == "" {
options.Verbosity = "error"
}
if options.Quality == 0 {
options.Quality = 1
}
args := []string{
"-v", options.Verbosity,
"-ss", fmt.Sprintf("%v", options.Time),
"-y",
"-i", probeResult.Path, // TODO: Wrap in quotes?
"-vframes", "1",
"-q:v", fmt.Sprintf("%v", options.Quality),
"-vf", fmt.Sprintf("scale=%v:-1", options.Width),
"-f", "image2",
options.OutputPath,
}
_, _ = e.run(probeResult, args)
}