Audio out of sync?

[LostShadowGD]

Video file: Trolls Band Together
Device: NEW 3DS
Command used: ffmpeg -i {input_file_name} -acodec aac -vcodec libx264 -s 800x240 -preset medium -crf 25 {output_file_name}

All audio is 5-10s before video. Video plays too fast too.

[LostShadowGD]

After further investigation, I have discovered some things. The video file is 24fps, as all movies are. The 3DS is playing the video back at 30-45fps, and playing the audio at normal speed.

[Core-2-Extreme]

The video file is 24fps, as all movies are. The 3DS is playing the video back at 30-45fps, and playing the audio at normal speed.

What containers (e.g. .avi, .mkv, .mp4 etc..) did you use for {output_file_name}?
Does it occur on only specific video (your Trolls Band Together) or on all videos that you've converted?

[LostShadowGD]

I've only ever loaded 24fps MP4 files, 2 of them. Trolls BT and the Barbie movie. Both ran at a faster speed. (Again 30-45fps).

[LostShadowGD]

I tried with a music video I downloaded with cobalt.tools (the same one I managed to fail to embed subs on, different github issue), worked fine, 23.97fps, played at 23.97fps. Weird. Maybe it's just got an issue with giant files.

[baptismascure]

This is happening to me too! My videos are only 5 minutes long .mp4 at 420p so I have absolutely no idea what could be the issue ;^;

Edit: Forgot to say, its an anime with the file containing both eng and jp audio. When I switch to Jp audio it works perfectly fine but the subtitles file I have for it doesn't work

[Core-2-Extreme]

Can you double check if the same issue persists on v1.7.0?

[Core-2-Extreme]

@LostShadowGD

[LostShadowGD]

It just stopped being an issue with every other video I've tried.

[Core-2-Extreme]

So you don't see problem on v1.7.0?
If so can I close this issue?