linuxaudio.org

On Mon, February 11, 2013 3:21 pm, Paul Davis wrote:

quoted text
> On Sun, Feb 10, 2013 at 11:16 PM, Patrick Shirkey <

> pshirkey@boosthardware.com> wrote:

>

>>

>> On Mon, February 11, 2013 9:47 am, Tristan Matthews wrote:

>> > 2013/2/10 Patrick Shirkey

>>

>> > Therè's this one:

>> >

>> https://github.com/sat-metalab/scenic/blob/master/src/vumeter/vumeter.cp...

>> > https://github.com/sat-metalab/scenic/blob/master/src/include/vumeter.h

>> >

>> > It has only a few c++isms and could easily be purely in C.

>> >

>>

>> Thanks. It does look useful. Seems to be written for gtk2 though. Have

>> you

>> compiled it with gtk3?

>>

>

> at the very least, it would need a draw() method rather than an expose()

> method.

>

> plus, if i read it correctly it also redraws its entire self (subject to

> cairo clipping) on every expose.

>

> contrast with the the fastmeter in ardour3's libs/gtkmm2ext which draws

> only the changed pixels per expose.

>

I would prefer to use that but it's in pure C++ as well as GTK2 so I have

to convert it to c and gtk3 :-(
--

Patrick Shirkey

Boost Hardware Ltd

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