[Cs-dev] quick android question....

Date	2014-10-01 19:12
From	Rory Walsh
Subject	[Cs-dev] quick android question....
	I have an app that seems to be building and running fine. PerformKSMPS is doing it's thing, but I've no audio output? I'm sure I'm missing something simple. My thread function is lifted from the java API examples: String orc = "sr = 44100\n" + "ksmps = 32\n" + "nchnls = 2\n" + "0dbfs = 1\n\n" + "instr 1\n" + "aout vco2 0.5, 440\n" + "outs aout, aout\n" + "endin"; String sco = "i1 0 1"; Csound c = new AndroidCsound(); c.SetOption("-odac"); c.CompileOrc(orc); c.ReadScore(sco); c.Start(); while (c.PerformKsmps() == 0) { Log.d("============", "PerfKSMPS"); } c.Stop(); Sorry, my only other venture into Android was using the JNI. This is my first java attempt. ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net

Date	2014-10-01 19:18
From	Steven Yi
Subject	Re: [Cs-dev] quick android question....
	Since you're using AndroidCsound directly, you'll need to call: ((AndroidCsound)csound).setOpenSlCallbacks(); (This gets done for you automatically if using CsoundObj) On Wed, Oct 1, 2014 at 11:12 AM, Rory Walsh wrote: > I have an app that seems to be building and running fine. PerformKSMPS > is doing it's thing, but I've no audio output? I'm sure I'm missing > something simple. My thread function is lifted from the java API > examples: > > String orc = "sr = 44100\n" > + "ksmps = 32\n" > + "nchnls = 2\n" > + "0dbfs = 1\n\n" > + "instr 1\n" > + "aout vco2 0.5, 440\n" > + "outs aout, aout\n" > + "endin"; > > String sco = "i1 0 1"; > > Csound c = new AndroidCsound(); > c.SetOption("-odac"); > c.CompileOrc(orc); > c.ReadScore(sco); > c.Start(); > > while (c.PerformKsmps() == 0) { > Log.d("============", "PerfKSMPS"); > } > c.Stop(); > > Sorry, my only other venture into Android was using the JNI. This is > my first java attempt. > > ------------------------------------------------------------------------------ > Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer > Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports > Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper > Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer > http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net

Date	2014-10-01 19:24
From	Rory Walsh
Subject	Re: [Cs-dev] quick android question....
	Thanks Steven. Works perfect now. I don't think there is any need for me to use the CsoundObj class as I really only need straightforward playback although I should probably take a look anyway. On 1 October 2014 20:18, Steven Yi wrote: > Since you're using AndroidCsound directly, you'll need to call: > > ((AndroidCsound)csound).setOpenSlCallbacks(); > > (This gets done for you automatically if using CsoundObj) > > > On Wed, Oct 1, 2014 at 11:12 AM, Rory Walsh wrote: >> I have an app that seems to be building and running fine. PerformKSMPS >> is doing it's thing, but I've no audio output? I'm sure I'm missing >> something simple. My thread function is lifted from the java API >> examples: >> >> String orc = "sr = 44100\n" >> + "ksmps = 32\n" >> + "nchnls = 2\n" >> + "0dbfs = 1\n\n" >> + "instr 1\n" >> + "aout vco2 0.5, 440\n" >> + "outs aout, aout\n" >> + "endin"; >> >> String sco = "i1 0 1"; >> >> Csound c = new AndroidCsound(); >> c.SetOption("-odac"); >> c.CompileOrc(orc); >> c.ReadScore(sco); >> c.Start(); >> >> while (c.PerformKsmps() == 0) { >> Log.d("============", "PerfKSMPS"); >> } >> c.Stop(); >> >> Sorry, my only other venture into Android was using the JNI. This is >> my first java attempt. >> >> ------------------------------------------------------------------------------ >> Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer >> Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports >> Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper >> Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer >> http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk >> _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel > > ------------------------------------------------------------------------------ > Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer > Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports > Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper > Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer > http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net