42 lines
1.4 KiB
Go
42 lines
1.4 KiB
Go
package convert
|
|
|
|
import (
|
|
"os"
|
|
"os/exec"
|
|
"strings"
|
|
|
|
"github.com/zhang2092/mediahls/internal/pkg/fileutil"
|
|
"github.com/zhang2092/mediahls/internal/pkg/logger"
|
|
)
|
|
|
|
func ConvertHLS(savePath, filePath string) error {
|
|
exist, _ := fileutil.PathExists(savePath)
|
|
if !exist {
|
|
err := os.MkdirAll(savePath, os.ModePerm)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
binary, err := exec.LookPath("ffmpeg")
|
|
if err != nil {
|
|
logger.Logger.Errorf("exec look path ffmpeg: %v", err)
|
|
return err
|
|
}
|
|
|
|
// ffmpeg -i web/statics/git.mp4 -profile:v baseline -level 3.0 -s 1920x1080 -start_number 0 -hls_time 10 -hls_list_size 0 -hls_segment_filename %d.ts -f hls web/statics/git.m3u8
|
|
command := "-i " + filePath + " -profile:v baseline -level 3.0 -s 1920x1080 -start_number 0 -hls_time 10 -hls_list_size 0 -f hls " + savePath + "index.m3u8"
|
|
// log.Println(command)
|
|
args := strings.Split(command, " ")
|
|
cmd := exec.Command(binary, args...)
|
|
_, err = cmd.Output()
|
|
if err != nil {
|
|
logger.Logger.Errorf("ffmpeg cmd output: %v", err)
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
// ffmpeg -i upload/20231129/o6e6qKaMdk0VC1Ys2SHnr.mp4 -profile:v baseline -level 3.0 -s 1920x1080 -start_number 0 -f hls -hls_time 10 -segment_list web/statics/js/index.m3u8 web/statics/mmm/index.m3u8
|
|
// ffmpeg -i upload/20231129/o6e6qKaMdk0VC1Ys2SHnr.mp4 -c copy -map 0 -f segment -segment_list web/statics/js/index.m3u8 -segment_time 20 web/statics/js/index_%3d.ts
|
|
}
|