Got 1 second video when loop < 0.1

[verycosy]

Dear h2non,

I want to make 4 seconds video from 120 images.

So I passed options like this.

const videoOptions = {
  fps: 30,
  loop: 0.03,
  format: "mp4",
  transition: false,
  videoCodec: "libx264",
  videoBitrate: 1024,
  pixelFormat: "yuv420p",
  size: "200x200",
};

videoshow(imageset, videoOptions)
  .save("1.mp4")
  .on("start", (command) => console.log("start >> ", command))
  .on("progress", (data) => console.log(data))
  .on("error", (err, stdout, stderr) => {
    console.log(err);
    console.log(stdout);
  })
  .on("end", () => console.log("done"));

I can get video, but it's duration is only 1 second.

When I changed loop value to 0.1, It works perfectly(almost 12 seconds video).
But it didn't work well when loop value was less than 0.1.

Did I something wrong?

Same results on

• Ubuntu 18.04
• Mac Catalina 10.15.4

[eran-sefirot]

+1

[longforu]

I am having the same problem.