I’m trying to test libpd out by merely having it read a patch with [osc~ 440] -> [dac~]
I’m currently doing:
pdengine = new pd::PdBase();
pdengine->init (/*NInChannels()*/ 0, 2, GetSampleRate());
patch = pdengine->openPatch("testpatches/sine.pd", ".");
// audio processing on
pdengine->computeAudio(true);
and so on.
The line:
patch = pdengine->openPatch("testpatches/sine.pd", ".");
gives
Thread 1: EXC_BAD_ACCESS (code=1, address=0x28) on pdengine->openPatch()
the testpatches folder exists at “." and contains sine.pd.
What’s wrong?
The specific line in libpd is:
int canvas_suspend_dsp(void) { int rval = pd_this->pd_dspstate; <- This one gives the EXC_BAD_ACCESS if (rval) canvas_stop_dsp(); return (rval); }
in pure-data/src/g_canvas.c
On 19 Feb 2016, at 06:55, Matti Viljamaa mviljamaa@kapsi.fi wrote:
I’m trying to test libpd out by merely having it read a patch with [osc~ 440] -> [dac~]
I’m currently doing:
pdengine = new pd::PdBase();
pdengine->init (/*NInChannels()*/ 0, 2, GetSampleRate());
patch = pdengine->openPatch("testpatches/sine.pd", ".");
// audio processing on pdengine->computeAudio(true);
and so on.
The line:
patch = pdengine->openPatch("testpatches/sine.pd", ".");
gives
Thread 1: EXC_BAD_ACCESS (code=1, address=0x28) on pdengine->openPatch()
the testpatches folder exists at “." and contains sine.pd.
What’s wrong? _______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Ok this is fixed. I don’t know how though, the code given given earlier works, but it seemed that somehow I had switched two of the lines to (which are in the wrong order)
patch = pdengine->openPatch("testpatches/sine.pd", ".”); pdengine->init (/*NInChannels()*/ 0, 2, GetSampleRate());
On 19 Feb 2016, at 07:16, Matti Viljamaa mviljamaa@kapsi.fi wrote:
The specific line in libpd is:
int canvas_suspend_dsp(void) { int rval = pd_this->pd_dspstate; <- This one gives the EXC_BAD_ACCESS if (rval) canvas_stop_dsp(); return (rval); }
in pure-data/src/g_canvas.c
On 19 Feb 2016, at 06:55, Matti Viljamaa <mviljamaa@kapsi.fi mailto:mviljamaa@kapsi.fi> wrote:
I’m trying to test libpd out by merely having it read a patch with [osc~ 440] -> [dac~]
I’m currently doing:
pdengine = new pd::PdBase();
pdengine->init (/*NInChannels()*/ 0, 2, GetSampleRate());
patch = pdengine->openPatch("testpatches/sine.pd", ".");
// audio processing on pdengine->computeAudio(true);
and so on.
The line:
patch = pdengine->openPatch("testpatches/sine.pd", ".");
gives
Thread 1: EXC_BAD_ACCESS (code=1, address=0x28) on pdengine->openPatch()
the testpatches folder exists at “." and contains sine.pd.
What’s wrong? _______________________________________________ Pd-list@lists.iem.at mailto:Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list http://lists.puredata.info/listinfo/pd-list
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
-
Matti Viljamaa