[Bug] xFF marker after each line in output and incorrect font detected(CEA-708)

Originally created by @navimakarov on GitHub (Dec 13, 2018). Originally assigned to: @PunitLodha on GitHub. Please prefix your issue with one of the following: [BUG], [PROPOSAL], [QUESTION]. CCExtractor version (using the --version parameter preferably) : **X.X** **In raising this issue, I confirm the following (please check boxes, eg [X] - and delete unchecked ones):** - [X] I have read and understood the [contributors guide](https://github.com/CCExtractor/ccextractor/blob/master/.github/CONTRIBUTING.md). - [X] I have checked that the bug-fix I am reporting can be replicated, or that the feature I am suggesting isn't already present. - [X] I have checked that the issue I'm posting isn't already reported. - [X] I have checked that the issue I'm porting isn't already solved and no duplicates exist in [closed issues](https://github.com/CCExtractor/ccextractor/issues?q=is%3Aissue+is%3Aclosed) and in [opened issues](https://github.com/CCExtractor/ccextractor/issues) - [X] I have checked the pull requests tab for existing solutions/implementations to my issue/suggestion. - [X] I have used the latest available version of CCExtractor to verify this issue exists. **My familiarity with the project is as follows (check one, eg [X] - and delete unchecked ones):** - [ ] I have never used CCExtractor. - [ ] I have used CCExtractor just a couple of times. - [ ] I absolutely love CCExtractor, but have not contributed previously. - [X] I am an active contributor to CCExtractor. **Necessary information** - Is this a regression (did it work before)? [X] NO | [ ] YES - *please specify the last known working version* - What platform did you use? [X] Windows - [ ] Linux - [ ] Mac - What were the used arguments? `[input_file] -o [output_file] -svc all` **Links** Video file: https://drive.google.com/open?id=1rfnIMi_aYv_0k7OEkOwUtnS1ZEg4Vf2w Srt file: https://drive.google.com/open?id=1xScuwCFZa7Yn0deBHgUQvPilnE9XM2OW **Additional information** I downloaded video file(.mpg) which contains cea-708 captions. PotPlayer detects it fine. CCExtractor couldn't extract them until current version but now it wrote subtitles to the output with xFF marker at the end of each line. What's more it detects font color as "aaaaaa".

claunia commented

2026-01-29 16:44:42 +00:00

Owner

Originally created by @navimakarov on GitHub (Dec 13, 2018).

Originally assigned to: @PunitLodha on GitHub.

Please prefix your issue with one of the following: [BUG], [PROPOSAL], [QUESTION].

CCExtractor version (using the --version parameter preferably) : X.X

In raising this issue, I confirm the following (please check boxes, eg [X] - and delete unchecked ones):

I have read and understood the contributors guide.
I have checked that the bug-fix I am reporting can be replicated, or that the feature I am suggesting isn't already present.
I have checked that the issue I'm posting isn't already reported.
I have checked that the issue I'm porting isn't already solved and no duplicates exist in closed issues and in opened issues
I have checked the pull requests tab for existing solutions/implementations to my issue/suggestion.
I have used the latest available version of CCExtractor to verify this issue exists.

My familiarity with the project is as follows (check one, eg [X] - and delete unchecked ones):

I have never used CCExtractor.
I have used CCExtractor just a couple of times.
I absolutely love CCExtractor, but have not contributed previously.
I am an active contributor to CCExtractor.

Necessary information

Is this a regression (did it work before)? [X] NO | [ ] YES - please specify the last known working version
What platform did you use? [X] Windows - [ ] Linux - [ ] Mac
What were the used arguments? [input_file] -o [output_file] -svc all

Links
Video file:
https://drive.google.com/open?id=1rfnIMi_aYv_0k7OEkOwUtnS1ZEg4Vf2w
Srt file:
https://drive.google.com/open?id=1xScuwCFZa7Yn0deBHgUQvPilnE9XM2OW

Additional information
I downloaded video file(.mpg) which contains cea-708 captions. PotPlayer detects it fine. CCExtractor couldn't extract them until current version but now it wrote subtitles to the output with xFF marker at the end of each line.
What's more it detects font color as "aaaaaa".

claunia referenced this issue

2026-01-29 17:00:50 +00:00

[PR #467] [MERGED] Fixes for Code-in Task #1282

[Bug] xFF marker after each line in output and incorrect font detected(CEA-708) #467