61 lines
1.1 KiB
Go
61 lines
1.1 KiB
Go
package ffmpeg
|
|
|
|
import (
|
|
"errors"
|
|
"fyne.io/fyne/v2/lang"
|
|
"git.kor-elf.net/kor-elf/gui-for-ffmpeg/internal/utils"
|
|
"os/exec"
|
|
"strings"
|
|
)
|
|
|
|
type FFplayContract interface {
|
|
GetPath() string
|
|
Play(file *File) error
|
|
}
|
|
|
|
type ffplay struct {
|
|
path string
|
|
}
|
|
|
|
func newFFplay(path string) (FFplayContract, error) {
|
|
if path == "" {
|
|
return nil, errors.New(lang.L("errorFFplay"))
|
|
}
|
|
|
|
isCheck, err := checkFFplayPath(path)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if isCheck == false {
|
|
return nil, errors.New(lang.L("errorFFplay"))
|
|
}
|
|
|
|
return &ffplay{
|
|
path: path,
|
|
}, nil
|
|
}
|
|
|
|
func (f *ffplay) GetPath() string {
|
|
return f.path
|
|
}
|
|
|
|
func (f *ffplay) Play(file *File) error {
|
|
args := []string{file.Path}
|
|
cmd := exec.Command(f.GetPath(), args...)
|
|
|
|
return cmd.Run()
|
|
}
|
|
|
|
func checkFFplayPath(path string) (bool, error) {
|
|
cmd := exec.Command(path, "-version")
|
|
utils.PrepareBackgroundCommand(cmd)
|
|
out, err := cmd.CombinedOutput()
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
if strings.Contains(strings.TrimSpace(string(out)), "ffplay") == false {
|
|
return false, nil
|
|
}
|
|
return true, nil
|
|
}
|