Hi Joel
On Fri, 24 Aug 2018 at 19:45, Joel Nash <joeln...@xuuki.co.uk> wrote:
> I'm a new user to melt.
>
> The problem i have is that on playback of my .mp4 file the file runs well
> with the omxplayer command:
>
> $omxplayer file.mp4
>
So this looks like you’re using a raspberry pi. The good thing about
omxplayer is that it uses hardware decoding to decode video files. This
allows the weak CPU to just handle I/O and ancillary functions.
There may be a way of getting Melt to use hardware decode, but I am unaware
of whether this is possible on the raspberry pi.
But when I run melt.mp4
> the footaged isnt quite scaled correctly and lags alot, skipping frames
> ect…also
>
> the console says:
> No LADSPA plugins were found!
>
> check your LADSPA_PATH environment variable. (which i don’t yet know how
> to do)
>
> [consumer sdl] SDL failed to open audio: No avaliable audio device
> Current Position: 604
>
> What should I do?
>
So, if you could list what hardware you are actually using (raspberry pi
was a guess) and give a few more details regarding your play out setup,
that would be a good start.
Also a dump (on some paste bin) of the output of ffprobe file.mp4 would be
good.
Cheers
Dave
>
>
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