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fix: fix compress command

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This commit is contained in:
yanghao05
2025-03-31 14:39:02 +08:00
parent 0bc301b224
commit 2c7a873953
2 changed files with 23 additions and 7 deletions
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13
backend/app/service/commands/compress.go
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@@ -1,6 +1,7 @@
package commands
import (
"bytes"
"crypto/md5"
"encoding/json"
"fmt"
@@ -262,13 +263,16 @@ func compressVideo(srcPath, dstPath string) error {
}
log.Infof("video size: %dx%d", width, height)
cmd := exec.Command("ffmpeg", "-i", srcPath, "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", fmt.Sprintf("%q", dstPath))
cmd := exec.Command("ffmpeg", "-i", srcPath, "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", fmt.Sprintf("'%s'", dstPath))
if width > 1920 || height > 1080 {
cmd = exec.Command("ffmpeg", "-i", fmt.Sprintf("%q", srcPath), "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", "-vf", "scale=1920:1080", fmt.Sprintf("%q", dstPath))
cmd = exec.Command("ffmpeg", "-i", fmt.Sprintf("'%s'", srcPath), "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", "-vf", "scale=1920:1080", fmt.Sprintf("'%s'", dstPath))
}
var stderr bytes.Buffer
cmd.Stderr = &stderr
log.Infof("executing command: %s", cmd.String())
if err := cmd.Run(); err != nil {
log.Errorf("stderr: %s", stderr.String())
return errors.Wrapf(err, "failed to execute compress command: %s", cmd.String())
}
@@ -276,9 +280,12 @@ func compressVideo(srcPath, dstPath string) error {
}
func getVideoSize(filePath string) (int, int, error) {
cmd := exec.Command("ffprobe", "-v", "error", "-select_streams", "v:0", "-show_entries", "stream=height,width", "-of", "default=noprint_wrappers=1:nokey=1", fmt.Sprintf("%q", filePath))
var stderr bytes.Buffer
cmd := exec.Command("ffprobe", "-v", "error", "-select_streams", "v:0", "-show_entries", "stream=height,width", "-of", "default=noprint_wrappers=1:nokey=1", fmt.Sprintf("'%s'", filePath))
cmd.Stderr = &stderr
out, err := cmd.Output()
if err != nil {
log.Errorf("stderr: %s", stderr.String())
return 0, 0, errors.Wrapf(err, "failed to execute command: %s", cmd.String())
}
lines := strings.Split(string(out), "\n")