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[FIX] The first TODO in avc_functions.c and FIXME in avc_functions.c #1695

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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):

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This PR resolves one TODO and one FIXME in the avc_functions.c.
The first TODO was - TODO: Do something if newsize == -1 (broken NAL)
So, what my changes do is, print out a more verbose error message.
The first FIXME was to check the set_fts function for CCX_NAL_TYPE_SEI which was only being checked in slice_header for NAL Type as CCX_NAL_TYPE_CODED_SLICE_IDR_PICTURE or CCX_NAL_TYPE_CODED_SLICE_NON_IDR_PICTURE_1.

There are more TODOs in the AVC Functions library, which need to be resolved before or during the porting to Rust.
This PR will help in debugging and resolving the AVC Issues currently prevalent in CCExtractor.( #1626 , #1597 , #1592 )

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CCExtractor CI platform finished running the test files on windows. Below is a summary of the test results, when compared to test for commit 888ffa4...:

Report Name Tests Passed
Broken 13/13
CEA-708 14/14
DVB 7/7
DVD 3/3
DVR-MS 2/2
General 27/27
Hauppage 3/3
MP4 3/3
NoCC 10/10
Options 85/86
Teletext 21/21
WTV 13/13
XDS 34/34

All tests passing on the master branch were passed completely.

NOTE: The following tests have been failing on the master branch as well as the PR:

Congratulations: Merging this PR would fix the following tests:


Check the result page for more info.

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