[FFmpeg-user] Read EIA-608 captions and re-mux into Mpegts as stream

Paul B Mahol onemda at gmail.com
Mon May 29 22:59:57 EEST 2017

On 5/29/17, lyncher at sapo.pt <lyncher at sapo.pt> wrote:
> On 29-05-2017 18:06, Paul B Mahol wrote:
>> On 5/29/17, Tim DeNike <tim at denike.us> wrote:
>>> Im successfully transcoding a udp input MPEG2 TS stream into h264 with
>>> NVENC and multicasting it onto the network.. The last piece of the puzzle
>>> is to be able to read in the EIA-608 embedded CCs in the original video
>>> stream and re-mux into the output TS as a separate stream.
>>> I can't seem to figure out how to do it.. I can pull out the EIA-608
>>> captions but not simultaneously add them as a stream in the final TS file
>>> while transcoding video and copying audio.
>>> Im sure there is some way to do it.  I just can't figure out how.
>> You are wrong, there is currently no way.
> Is there a way of muxing a EIA-608 stream into a MPEG-TS stream?
> (if I have a sequence o 608 bytes can I pack them in a MPEG-TS)


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