Re: [Denemo-devel] Portaudio V19 compile

[Jeremiah Benham]

On Tue, 2008-11-18 at 07:48 +0000, Richard Shann wrote:
> Thanks, I've fixed these two, so now it should build (just make needed).
> Can someone test it? 

I just tested it. It seems to act a little different than it used to. I
pluck a string and let it sustain and I see several notes put up on the
screen. I am not sure how it is supposed to work.


> What you need to do is to set "immediate playback"
> and delete the sequencer path (or otherwise make it fail to
> find /dev/sequencer). Then on typing in a note the note should sound
> (0.3 sec) - it is pcm samples output via /dev/dsp I believe.
> This output is more important than I was initially thinking - I'll start
> a new thread about that.


I checked this out also. Unfortunately the prevents playback via
timidity because "immediate playback" is using /dev/dsp. On many
soundcards on one software program can use it at once via the oss
interface. Using jack allows mixing though. Once I get around to it I
will add a jack output interface.

Jeremiah

> Thankyou for helping getting the V19 version built.
> Richard
> 
> 
> On Mon, 2008-11-17 at 22:03 +0100, Nils Gey wrote:
> > Now this
> > 
> > audiocapture.o: In function `play_pitch':
> > audiocapture.c:(.text+0x1b3): undefined reference to `Pa_StreamActive'
> > audiocapture.c:(.text+0x1fb): undefined reference to 
> > `Pa_GetDefaultOutDevice'
> > collect2: ld returned 1 exit status
> > 
> > 
> > On Mon, 17 Nov 2008 19:54:26 +0000
> > Richard Shann <address@hidden> wrote:
> > 
> > > Although it should compile, it needed another fix to stand a chance of
> > > working...
> > > pushed to git.
> > > Richard
> > > On Mon, 2008-11-17 at 20:28 +0100, Nils Gey wrote:
> > > > really fixed? I still get the 
> > > > 
> > > > audiocapture.c: In Funktion »play_pitch«:
> > > > audiocapture.c:177: Fehler: »ouputParameters« nicht deklariert (erste 
> > > > Benutzung in dieser Funktion) # means "not declared"
> > > > 
> > > > Of course my checkout is up to date. I've done a make clean and make 
> > > > distclean before configuring.
> > > > 
> > > > Nils
> > > > 
> > > > 
> > > > On Mon, 17 Nov 2008 08:00:57 +0000
> > > > Richard Shann <address@hidden> wrote:
> > > > 
> > > > > On Sun, 2008-11-16 at 15:58 -0600, Jeremiah Benham wrote:
> > > > > > On Sun, 2008-11-16 at 16:16 +0000, Richard Shann wrote:
> > > > > > > I've coded the immediate playback for Portaudio V19, but cannot 
> > > > > > > compile
> > > > > > > it as I have V18. Please report any errors.
> > > > > > 
> > > > > > Here are my errors:
> > > > > > 
> > > > > >  
> > > > > > audiocapture.c: In function ‘play_pitch’:
> > > > > > audiocapture.c:146: error: ‘outinputParameters’ undeclared (first 
> > > > > > use in
> > > > > right, outputParameters, fixed & pushed to git.
> > > > > Richard
> > > > > 
> > > > > 
> > > > > 
> > > > > > this function)
> > > > > > audiocapture.c:146: error: (Each undeclared identifier is reported 
> > > > > > only
> > > > > > once
> > > > > > audiocapture.c:146: error: for each function it appears in.)
> > > > > > audiocapture.c:177: error: ‘ouputParameters’ undeclared (first use 
> > > > > > in
> > > > > > this function)
> > > > > > audiocapture.c:184: warning: passing argument 7 of ‘Pa_OpenStream’ 
> > > > > > from
> > > > > > incompatible pointer type
> > > > > > audiocapture.c: In function ‘pa_main’:
> > > > > > audiocapture.c:374: warning: passing argument 7 of ‘Pa_OpenStream’ 
> > > > > > from
> > > > > > incompatible pointer type
> > > > > > audiocapture.c: In function ‘determine_frequency’:
> > > > > > audiocapture.c:500: warning: incompatible implicit declaration of
> > > > > > built-in function ‘lround’
> > > > > > make[2]: *** [audiocapture.o] Error 1
> > > > > > make[2]: Leaving directory 
> > > > > > `/home/jjbenham/src/denemo.git/denemo/src'
> > > > > > make[1]: *** [all-recursive] Error 1
> > > > > > make[1]: Leaving directory `/home/jjbenham/src/denemo.git/denemo'
> > > > > > make: *** [all] Error 2
> > > > > > 
> > > > > > Jeremiah
> > > > > > 
> > > > > > 
> > > > > > Richard
> > > > > > > 
> > > > > > > 
> > > > > > > 
> > > > > > > _______________________________________________
> > > > > > > Denemo-devel mailing list
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> > > > > > > http://lists.gnu.org/mailman/listinfo/denemo-devel
> > > > > > 
> > > > > 
> > > > > 
> > > > > 
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> > > > 
> > > > 
> > > 
> > > 
> > > 
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