[Cin] Segmented Recording from input stream

[Terje J. Hanssen]

Den 10.06.2025 18:44, skrev Andrew Randrianasulu:
>
>
> вт, 10 июн. 2025 г., 19:31 Terje J. Hanssen <terjejhanssen at gmail.com>:
>
>
>     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 ?
>
>
> Isn't this something you set as part of filename?

Yes, your right - my fault.
Forget it :)
'
>
>
>
>     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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