(Bug): SRT read fails if text starts with number

[hellocatfood]

Make sure to follow our issue report guidelines

• I'm using the latest version of Natron (not required but recommended)
• I've restarted Natron and the issue persists
• I've run Natron via the command line and the issue persists
• I've followed the contributing guidelines to the best of my understanding
• My issue is not on the issue tracker or in a pull request already (go search for it and dig around a little bit!)
• This bug is reproducible

Natron version

2.5 Snapshot

Operating system

Ubuntu 22.04

System specs

RAM: 64GB
CPU: 11th Gen Intel® Core™ i9-11900H @ 2.50GHz × 16
GPU: NVIDIA Corporation GA107M [GeForce RTX 3050 Ti Mobile] / NVIDIA GeForce RTX 3050 Ti Laptop GPU/PCIe/SSE2

Did you install Natron using the official installer?

• Yes, I used the official installer
• No, I installed from a binary archive
• No, I compiled Natron from sources
• No, I installed Natron via another method

Custom installation path

No response

What were you trying to do?

I am trying to read a subtitle (.srt) file into the Text node. The contents of the file are:

1
00:00:00,000 --> 00:00:01,500
First item in a list

2
00:00:01,600 --> 00:00:03,100
2. Second item

3
00:00:03,200 --> 00:00:04,700
Third item

example_subtitle.zip

What did you expect to happen? What happened instead?

The file can be read and played back, however the second subtitle doesn't display.

I suspect this is because the second subtitle starts with a number

Step-by-step reproduction instructions

1. Start Natron
2. Add a Text node
3. Load the above .srt file

Additional details

No response

[rodlie]

Will take a look tomorrow, don't think it's the number.

The SRT function probably contains some bugs, I did limited testing when I made it (a long time ago).

[hellocatfood]

Thanks! btw I updated the report and file as there was a slight error with my srt file (problem still exists though)

[rodlie]

I can confirm the issue, I also noticed an issue with the test file (https://github.com/NatronGitHub/openfx-arena/blob/master/Text/sample.srt), it makes one empty keyframe.

Not in front of my dev machine, so can't do much today. Probably an easy fix.