highperfocused/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

avfilter/vf_ccrepack: Add new filter to repack CEA-708 side data

Browse Source 
THis filter can correct certain issues seen from upstream sources
where the cc_count is not properly set or the CEA-608 tuples are
not at the start of the payload as expected.

Make use of the ccfifo to extract and immediately repack the CEA-708
side data, thereby removing any extra padding and ensuring the 608
tuples are at the front of the payload.

Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Devin Heitmueller
2023-05-05 15:09:06 -04:00
committed by Limin Wang
parent f304c3a729
commit 0e12cdc69c
4 changed files with 114 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
libavfilter/allfilters.c
View File

@@ -198,6 +198,7 @@ extern const AVFilter ff_vf_boxblur;
extern const AVFilter ff_vf_boxblur_opencl;
extern const AVFilter ff_vf_bwdif;
extern const AVFilter ff_vf_cas;
extern const AVFilter ff_vf_ccrepack;
extern const AVFilter ff_vf_chromaber_vulkan;
extern const AVFilter ff_vf_chromahold;
extern const AVFilter ff_vf_chromakey;