On 05/11/2016 05:26 PM, Graeme Geldenhuys wrote:
On 2016-05-11 21:53, Donald Ziesig wrote:
Currently I am able to do this by calling omxplayer with a file name and
volume information. Unfortunately, the latency between starting
omxplayer and the beginning of the audio output is several seconds
Yes, it’s possible with the United OpenLib of Sound (UOS). Fred has
created an excellent library and it works very well. I’ve personally
tested it on multiple platforms, and so too have others. The latency is
very low when used with LCL, and even lower when used with fpGUI.
You can find the code here:
https://github.com/fredvs/uos/
It includes a couple of example applications too.
There has been quite a few discussions of UOS with Fred in the Lazarus
Forums too.
Regards,
Graeme
Thanks Graeme! It works great on my laptop. Now I need to port it to
the Raspberry Pi.
Unfortunately, the version I have on the Pi doesn't have the units for
openssl and fpopenssl.
Since I will not need the ssl functionality, I am trying to track down
the code tree that references those units. Do you know if Lazarus has a
way to show the units used when a compilation fails?
Thanks again.
Don Ziesig
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