[FFmpeg-devel] DVB Teletext to HLS Wbvtt Subtitles
scramatte at nixus.es
Mon Jan 18 16:25:50 CET 2016
We are working on an IPTv project using FFMPEG.
Now we stream Live TV channels in HLS format.
We need to add Webvtt subtitles but as fare as I known Ffmpeg doesn't support it yet.
We have make some lab test using CCExtractor + Home made Webvtt perl segmenter and it works but we are
unable to sync subtitles with video/audio.
We have seen that exists some Webvtt patch for FFMpeg but I don't know if this code works or not.
Basically we need to get DVB Mpeg2 TS subtitles track and output it as webvtt hls directly with FFMpeg at same time as video / audios tracks.
We are searching to hire a guy that can achieve this job for us.
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