#2352: LXF VBI data support
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Reporter: andrew | Owner:
Type: enhancement | Status: new
Priority: minor | Component: avformat
Version: git-master | Resolution:
Keywords: lxf | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by andrew):
I was going to use it to convert from an MPEG TS to LXF and vice-versa. It
would only really be 708 captioning data, maybe even AFD data in the
packets as well.
Even if the VBI 708 captioning packets could be outputted to a captioning
file separate from the video/audio would be beneficial. VLC can decode 708
captioning from VBI data when in an MPEG TS so there is an open source
implementation of VBI data decoding.
I can provide some TS and LXF samples of video with VBI data if needed.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2352#comment:4>
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