This is SoundEffect.m in view mode; [Download] [Up]
/* Generated by Interface Builder */ #import "SoundEffect.h" #define DMASIZE 512 @implementation SoundEffect - open { int k_err,protocol; port_t read_port; [infoPanel makeKeyAndOrderFront:self]; [displayView makeKeyAndOrderFront:self]; k_err = SNDAcquire(SND_ACCESS_OUT|SND_ACCESS_DSP,0,0,0, NULL_NEGOTIATION_FUN,0,&dev_port,&owner_port); Error(k_err,"SNDOUT and DSP acquisition"); k_err = snddriver_set_sndout_bufsize(dev_port,owner_port,512); k_err = snddriver_get_dsp_cmd_port(dev_port,owner_port,&cmd_port); protocol = SNDDRIVER_DSP_PROTO_RAW; k_err = snddriver_stream_setup(dev_port, owner_port, SNDDRIVER_STREAM_DSP_TO_SNDOUT_44, DMASIZE, 2, 48*1024, 64*1024, &protocol, &read_port); Error(k_err,"Stream"); k_err = snddriver_dsp_protocol(dev_port, owner_port, protocol); Error(k_err,"Protocol"); return self; } -show { [displayView makeKeyAndOrderFront:self]; return self; } - buttonPush:sender { return self; } - close { int k_err; k_err = SNDRelease(SND_ACCESS_OUT|SND_ACCESS_DSP,dev_port,owner_port); [infoPanel close]; [displayView close]; return self; } - sliderChange:sender { return self; } - (char*)findPath:(char*)aPath { fileName = (char*) calloc(200,sizeof(char)); strcpy(fileName,parentname(NXArgv[0])); strcat(fileName,aPath); return fileName; } @end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.