Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Steven Kan
The good news is that all the required pieces appear to exist; the bad news is that no one has yet (to my knowledge) glued them together to make a functional solution. Here’s someone who has gotten very close: https://github.com/szatmary/libcaption/issues/55#issuecomment-525688953 "I would

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Steven Kan
Hi Michael, Thanks! I actually have a cron job to stop, pause, and restart the streams every 12 hours, because otherwise the YT archived videos sometimes fail to upload. Somewhere in my processing chain something usually craps out every few days, but even then I would sometimes have streams

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Verachten Bruno
That's a very interesting subject (to me at least). I would like to embed automatic (or human generated, depending on the budget) subtitles to help hearing-impaired people grab most of the talk in our conference. I am producing H.264 and sending it (for the time being) to YouTube, so your request

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Michael Shaffer
I noticed your Youtube streams only last a day or so. I have a Python script I made that keeps the ffmpeg process sending to Youtube. I have 5 IP cameras going to youtube and they have been going about 9 months without the stream ending. Anyways, if you want I could show you how the script works.

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Moritz Barsnick
On Wed, Nov 20, 2019 at 16:05:12 +0100, Moritz Barsnick wrote: > > and this page saying that the captions can be pushed via RTMP: > > https://ghuntley.com/notes/closed-captioning/ > > > > I know this is somewhat OT for ffmpeg, but can I push two

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Moritz Barsnick
On Wed, Nov 20, 2019 at 08:43:00 -0600, Steven Kan wrote: > > https://trac.ffmpeg.org/ticket/1778#comment:10 > > > > If I’m demuxing your answer correctly, the answer is “no,” at least > of now. Thank for your reply; at least now I won’t spend

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Steven Kan
> On Nov 20, 2019, at 7:11 AM, Moritz Barsnick wrote: > > On Tue, Nov 19, 2019 at 22:45:44 -0600, Steven Kan wrote: >> What I want to do is add some captions to the video as soft >> subtitles, e.g. my location, the present temperature, and the weather >> forecast. I don’t have enough CPU on the

Re: [FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-20 Thread Moritz Barsnick
On Tue, Nov 19, 2019 at 22:45:44 -0600, Steven Kan wrote: > First time poster, so please be kind if I ask anything stupid! Not at all! > I have a live BeeCam feed on YouTube: > https://www.youtube.com/channel/UCE0jx2Z6qbc5Co8x8Kyisag/live >

[FFmpeg-user] Add soft subtitles to YouTube Stream Now?

2019-11-19 Thread Steven Kan
First time poster, so please be kind if I ask anything stupid! I have a live BeeCam feed on YouTube: https://www.youtube.com/channel/UCE0jx2Z6qbc5Co8x8Kyisag/live using YouTube’s “Stream Now” feature, which is distinct from a