[FFmpeg-devel] [PATCH] avcodec: add minimal teletext subtitle decoder

Aman Gupta ffmpeg at tmm1.net
Thu Apr 26 06:02:59 EEST 2018

On Wed, Apr 25, 2018 at 5:30 PM Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:

> 2018-04-25 4:07 GMT+02:00, Aman Gupta <ffmpeg at tmm1.net>:
> > Processes only teletext pages marked as subtitles, so
> > depending on the stream it might not produce any output.
> Shouldn't there be at least an option to output whatever
> page was requested?

The decoder will only parse subtitle pages, and there is no way to select a
page by design. One of the reasons I wrote this is because I wanted
subtitles to just work without having to figure out which page to decode

> +1 for not needing an external dependency.
> Thank you, Carl Eugen
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