[Cin] Segmented Recording from input stream

[Terje J. Hanssen]

Den 10.06.2025 17:48, skrev Andrew Randrianasulu:
>
>
> вт, 10 июн. 2025 г., 18:43 Phyllis Smith <phylsmith2017 at gmail.com>:
>
>     Although the patch
>     0001-Fixup-seg-name-to-segment-so-format-gui-button-work.patch  
>     works at our current version of ffmpeg 7.0 as does the audio
>     render format "bluray_lpcm.seg" with the first line of
>     "segment_format=mpegts", the corresponding video render format
>     "mpeg2hd422p.seg" does not -- at least it fails for me.  Its error
>     message is:
>
>         FFMPEG::encode_activate: write header failed /tmp/ccc.seg
>           err: Muxer not found
>
>
>     I will see what I may have done wrong.
>
>
> if it literally reads
>
>
> segment mpeg2video
> segment_format=mpegts
> segment_time=00:10 <= your segment time
> reset_timestamps=1
> cin_pix_fmt=yuv422p
>
> then "your segment time" was comment not meant to put in there in this 
> form, just reminder for human reader .... may be it choke on this?
>

Another question:
Maybe we should extend our segment counts to 3 digits, that is replace 
our current %02d with %03d ?
Refere to these ffmpeg examples
https://ffmpeg.org/ffmpeg-formats.html#Examples-15

https://ffmpeg.org/ffmpeg-formats.html#Examples-15
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