کصت رو به خوردم بده

https://shahvani.com/forum/topic/%da%a9%d8%b5%d8%aa-%d8%b1%d9%88-%d8%a8%d9%87-%d8%ae%d9%88%d8%b1%d8%af%d9%85-%d8%a8%d8%af%d9%87 [transcode] Command '['ffmpeg', '-y', '-ss', '2', '-i', '/tmp/hls-worker-e2zik8wy/src.mp4', '-frames:v', '1', '-update', '1', '-q:v', '3', '/tmp/hls-worker-e2zik8wy/out/poster.jpg']' returned non-zero exit status 234.