openshot-qt fails to generate video

biscotty666 commented 2 months ago

Describe the bug

If I export a project with default settings I get a "video" that is full length but blank screen. If I install the flatpak and do the same the video is generated as expected.

Steps To Reproduce

Steps to reproduce the behavior:

Export a project to a default mp4
...
...

Expected behavior

The resulting video has no image but is full length.

Screenshots

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Additional context

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Metadata

These results are misleading because I'm using flakes and following unstable.

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

[user@system:~]$ nix-shell -p nix-info --run "nix-info -m"
output here

system: "x86_64-linux"
host os: Linux 6.6.44, NixOS, 24.11 (Vicuna), 24.11.20240804.cb9a96f
multi-user?: yes
sandbox: yes
version: nix-env (Nix) 2.18.5
channels(root): "nixos-23.11"
nixpkgs: /nix/store/4cpakzyvfw1rmm9v5i3387x6jd2h1v86-source

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GuillaumeDesforges commented 2 months ago

I think I have this issue as well, I only get sound no video. stdout gets a bunch of Frame AVERROR_EOF, so it would be related to that issue: https://github.com/OpenShot/openshot-qt/issues/5419, which has been fixed upstream.

GuillaumeDesforges commented 2 months ago

Package was bumped to v3.2.1 in nixpkgs two weeks ago in https://github.com/NixOS/nixpkgs/commit/b37576faa4efddb7a8e4394cb14821140bb6d1b2, which should solve the issue according to upstream, but it still fails on my end.

Test using nix run github:nixos/nixpkgs/b37576faa4efddb7a8e4394cb14821140bb6d1b2#openshot-qt

GuillaumeDesforges commented 2 months ago

FYI v3.0.0 in 047d0f2c4cf6e36efa4757ddb626a0f0fea4176b worked for me. It also does not show the same Frame AVERROR_EOF.

NixOS / nixpkgs