test_PR_529 fails in debian sid - possibly ffmpeg 5.0

Greetings,

For information, there is an open Debian Bug#1004642 in which it has been noticed that MoviePy was failing its unit test with ffmpeg 5.0 (or some other change that might have appeared at the same time, but that sounds unlikely).

Expected Behavior

All unit tests should pass

Actual Behavior

The test_PR_529 fails with error:

|     def test_PR_529():
|         with VideoFileClip(SOURCE_PATH+"media/fire2.mp4") as video_clip:
| >           assert video_clip.rotation == 180
| E           assert 0 == 180
| E            +  where 0 = <moviepy.video.io.VideoFileClip.VideoFileClip object at 0x7ff9fd890880>.rotation

Steps to Reproduce the Problem

Run the test suite using:

python3.10 -m pytest tests

Specifications

• Python Version: 3.10.5
• Moviepy Version: 1.0.3
• FFmpeg Version: 5.0.1
• Platform Name: Debian
• Platform Version: Sid

Thank you for your work on MoviePy!

Have a nice day, 😃
Étienne.

[mondeja]

Please, don’t ping me again, thanks.

[emollier]

Hi, no worries, Andreas and myself are both working on Debian packaging. The discussion might have drifted while remaining somewhat relevant; I’m loosely following.

What the tracker is showing in section “versions” is that moviepy is only available in Debian unstable. It has been introduced at the beginning of the year, so after the current stable release, but it is not in testing for the upcoming release of Debian 12 so far. The reason why this came up is because another project, psychopy, begun to depend on moviepy at some point. This is one of the missing pieces to get psychopy fit for the upcoming release (but not the only one).

In hope this clarifies the situation, Étienne.