Re: [Motion-user] Using ffmpeg via extpipe

[Sébastien D. <se...@de...>]

On 2018-01-24, tosiara <to...@gm...> wrote:
> Great to know that it works now
> If you would like to get webm, you can use this extpipe command:
>
> extpipe ffmpeg -y -f rawvideo -pix_fmt yuv420p -video_size %wx%h
> -framerate %fps -i pipe:0 -vcodec libvpx %f.webm

And this is where I get the error:

,----
| [1:ml1] [NTC] [EVT] [Jan 24 16:37:04] event_new_video Source FPS 30
| [1:ml1] [NTC] [EVT] [Jan 24 16:37:04] event_create_extpipe: pipe: ffmpeg -y -f rawvideo -pix_fmt yuv420p -video_size 1280x720 -framerate 30 -i pipe:0 -vcodec libvpx /var/lib/motion/2018-01-24/2018-01-24T16-37-04_01_23.webm
| [1:ml1] [NTC] [EVT] [Jan 24 16:37:04] event_create_extpipe: cnt->moviefps: 30
| [1:ml1] [NTC] [EVT] [Jan 24 16:37:04] event_newfile: File of type 8 saved to: /var/lib/motion/2018-01-24/2018-01-24T16-37-04_01_23
| [1:ml1] [NTC] [ALL] [Jan 24 16:37:04] motion_detected: Motion detected - starting event 1
| [1:ml1] [NTC] [EVT] [Jan 24 16:38:17] event_newfile: File of type 1 saved to: /var/lib/motion/2018-01-24/2018-01-24T16-37-04_01_23.jpg
| [1:ml1] [NTC] [EVT] [Jan 24 16:38:17] event_extpipe_end: CLOSING: extpipe file desc 9, error state 0
| [1:ml1] [NTC] [EVT] [Jan 24 16:38:17] event_extpipe_end: pclose return: -1
| [1:ml1] [NTC] [ALL] [Jan 24 16:38:17] motion_loop: End of event 1
`----

I guess at this point, since extpipe+ffmpeg->mp4 works fine, but
extpipe+ffmpeg->webm doesn't, there is something not quite right with my
versions of ffmpeg/libavcodec ?

Cheers,

--Seb