mp4dash cannot generate mpeg-dash output if i use more than 1 H.265 (hevc) files.

[munkhbayar]

I have H.264 2 videos (720p-264.mp4, 480p-264.mp4) and H.265 2 videos (720p-265.mp4, 480p-265.mp4).
mp4dash cannot generate mpeg-dash output if i use more than 1 H.265 (hevc) files.

Following commands are working fine.
mp4dash 720p-264.mp4 480p-264.mp4 720p-265.mp4
mp4dash 720p-264.mp4 480p-264.mp4 480p-265.mp4

But following command won't work and it shows "ERROR: video tracks are not aligned" message.
mp4dash 720p-265.mp4 480p-265.mp4

I printed keyframes and timestamps using following command and results are the same.
ffprobe -select_streams v -show_frames -show_entries frame=best_effort_timestamp_time,key_frame -of csv 720p-265.mp4 | grep "frame,1" > 720.txt
ffprobe -select_streams v -show_frames -show_entries frame=best_effort_timestamp_time,key_frame -of csv 480p-265.mp4 | grep "frame,1" > 480.txt

frame,1,0.200000
frame,1,6.066667
frame,1,12.066667
frame,1,18.066667
frame,1,24.066667
frame,1,30.066667
frame,1,36.066667
frame,1,42.066667
frame,1,48.066667
frame,1,54.066667
frame,1,60.066667
frame,1,66.066667
frame,1,72.066667
frame,1,78.066667
frame,1,84.066667
frame,1,90.066667
frame,1,96.066667
frame,1,102.066667
frame,1,108.066667
frame,1,114.066667
frame,1,120.066667
frame,1,126.066667
frame,1,132.066667
frame,1,138.066667
frame,1,144.066667
frame,1,150.066667
frame,1,156.066667
frame,1,162.066667
frame,1,168.066667
frame,1,174.066667
frame,1,180.066667
frame,1,186.066667
frame,1,192.066667
frame,1,198.066667

How to reproduce

1. Convert any very short video to h265 files with different resolution (fixed gop).
2. Then create fragmented mp4 using mp4frament
3. Try to generate mpeg-dash files using mp4dash

Bento4 version: 1.6.0-641
mp4dash version: Version 2.0.0 r641

I installed Bento4 using brew on Mac Mini M4.