[PR #1083] [IMPROVEMENT] Change initialization of Tesseract and fix segfault in hardsubx.

claunia commented

2026-01-29 17:19:01 +00:00

Owner

Original Pull Request: https://github.com/CCExtractor/ccextractor/pull/1083

State: closed
Merged: Yes

Please prefix your pull request with one of the following: [FEATURE] [FIX] [IMPROVEMENT].

In raising this pull request, I confirm the following (please check boxes):

I have read and understood the contributors guide.
I have checked that another pull request for this purpose does not exist.
I have considered, and confirmed that this submission will be valuable to others.
I accept that this submission may not be used, and the pull request closed at the will of the maintainer.
I give this submission freely, and claim no ownership to its content.
I have mentioned this change in the changelog.

My familiarity with the project is as follows (check one):

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.

Changed the way Tesseract is initialized in hardsubx to be the same as in ocr.c. Fixed the problem with incorrect pass of pointer to av_frame_free function, which caused segfault.

**Original Pull Request:** https://github.com/CCExtractor/ccextractor/pull/1083 **State:** closed **Merged:** Yes --- Please prefix your pull request with one of the following: **[FEATURE]** **[FIX]** **[IMPROVEMENT]**. **In raising this pull request, I confirm the following (please check boxes):** - [x] I have read and understood the [contributors guide](https://github.com/CCExtractor/ccextractor/blob/master/.github/CONTRIBUTING.md). - [x] I have checked that another pull request for this purpose does not exist. - [x] I have considered, and confirmed that this submission will be valuable to others. - [x] I accept that this submission may not be used, and the pull request closed at the will of the maintainer. - [x] I give this submission freely, and claim no ownership to its content. - [ ] **I have mentioned this change in the [changelog](https://github.com/CCExtractor/ccextractor/blob/master/docs/CHANGES.TXT).** **My familiarity with the project is as follows (check one):** - [ ] 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. --- Changed the way Tesseract is initialized in hardsubx to be the same as in ocr.c. Fixed the problem with incorrect pass of pointer to av_frame_free function, which caused segfault.

claunia added the pull-request label 2026-01-29 17:19:01 +00:00

claunia referenced this issue

2026-01-29 17:23:17 +00:00

[PR #1877] [MERGED] [FIX] Delete empty output files instead of leaving 0-byte files (#1282) #2655

claunia referenced this issue

2026-01-29 17:23:18 +00:00

[PR #1877] [FIX] Delete empty output files instead of leaving 0-byte files (#1282) #2660

[PR #1083] [IMPROVEMENT] Change initialization of Tesseract and fix segfault in hardsubx. #1877