Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-06-12 Thread Alessandro Molon
HI All, Devin I would be really interested in your patches, SCTE-35 is a topic that I'm really interested to . Thanks Alex -Original Message- From: ffmpeg-user On Behalf Of Devin Heitmueller Sent: 21 January 2020 14:21 To: FFmpeg user questions Subject: Re: [FFmpeg-user] SC

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-24 Thread Carl Eugen Hoyos
> Am 24.01.2020 um 06:59 schrieb Anthony Delannoy : > > >> the main question is what to do with the EPG packets... >> I believe if a player could use the data, such decoding is definitely wanted. > > I believe VLC has a limited support for EPG displaying, very limited but it > is there. Onl

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-23 Thread Anthony Delannoy
> the main question is what to do with the EPG packets... > I believe if a player could use the data, such decoding is definitely wanted. I believe VLC has a limited support for EPG displaying, very limited but it is there. Some links seems to confirm it https://superuser.com/questions/1346010

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-23 Thread Carl Eugen Hoyos
Am Do., 23. Jan. 2020 um 11:26 Uhr schrieb Anthony Delannoy : > > Some time ago I had needs similar to yours with DVB data streams and tried to > implement some of them. But apart from recognizing and supply binary EPG > packets others contributions were not accepted. > As I understood it ffmpeg g

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-23 Thread Anthony Delannoy
Some time ago I had needs similar to yours with DVB data streams and tried to implement some of them. But apart from recognizing and supply binary EPG packets others contributions were not accepted. As I understood it ffmpeg goal is to decode/encode a maximum of video/audio codecs and container fo

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-21 Thread Devin Heitmueller
> That’s what we were seeing from our searching as well. I do know that there > are vendors that output cable channels after decryption with a cable card, > with SCTE-35 that are using FFMPEG in the backend code. Silicon Dust with the > now discontinued PRIME units for an example. Does anyone kn

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-20 Thread jamesed84.it
> >A few years back, there were developers working on scte 35 support in ffmpeg, >and so far, the mpegts demuxer recognizes the SCTE 35 codec (due to the patch >work written by >a certain Carlos Fernandez Sans). However, these threads were >often mired by a lot of push-back by some developers he

Re: [FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-17 Thread Dennis Mungai
On Fri, 17 Jan 2020, 19:02 , wrote: > Hello, > > > > I am transcoding cable sourced streams with an SCTE-35 data stream. The > output seems to drop the SCTE-35 type and shows just bin_data on an > ffprobe. > I am wondering if there is a way to properly set that type on the output or > preserve it

[FFmpeg-user] SCTE-35 passthrough in transcoding process

2020-01-17 Thread jamesed84.it
Hello, I am transcoding cable sourced streams with an SCTE-35 data stream. The output seems to drop the SCTE-35 type and shows just bin_data on an ffprobe. I am wondering if there is a way to properly set that type on the output or preserve it. FFprobe of Source stream: hostname:~$ ffprobe