kor-elf/gui-for-ffmpeg
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I made it so that an error would be displayed if ffmpeg was not found.

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This commit is contained in:
Leonid Nikitin 2024-01-16 18:08:50 +06:00
parent 1070b796cc
commit 10aa917c24
Signed by: kor-elf
GPG Key ID: 7DE8F80C5CEC2C0D
1 changed files with 9 additions and 2 deletions
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11
src/convertor/service.go
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@ -53,7 +53,10 @@ func (s Service) RunConvert(setting ConvertSetting) error {
out, err := cmd.CombinedOutput()
if err != nil {
errStringArr := regexp.MustCompile("\r?\n").Split(strings.TrimSpace(string(out)), -1)
return errors.New(errStringArr[len(errStringArr)-1])
if len(errStringArr) > 1 {
return errors.New(errStringArr[len(errStringArr)-1])
}
return err
}
return nil
@ -64,7 +67,11 @@ func (s Service) GetTotalDuration(file *File) (duration float64, err error) {
cmd := exec.Command(s.pathFFprobe, args...)
out, err := cmd.CombinedOutput()
if err != nil {
return 0, errors.New(strings.TrimSpace(string(out)))
errString := strings.TrimSpace(string(out))
if len(errString) > 1 {
return 0, errors.New(errString)
}
return 0, err
}
return strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
}