gearmulator

Emulation of classic VA synths of the late 90s/2000s that are based on Motorola 56300 family DSPs
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pmmac.c (1445B)

      1 /* pmmac.c -- PortMidi os-dependent code */
      2 
      3 /* This file only needs to implement:
      4 pm_init(), which calls various routines to register the 
      5 available midi devices,
      6 Pm_GetDefaultInputDeviceID(), and
      7 Pm_GetDefaultOutputDeviceID().
      8 It is seperate from pmmacosxcm because we might want to register
      9 non-CoreMIDI devices.
     10 */
     11 
     12 #include "stdlib.h"
     13 #include "portmidi.h"
     14 #include "pmutil.h"
     15 #include "pminternal.h"
     16 #include "pmmacosxcm.h"
     17 
     18 PmDeviceID pm_default_input_device_id = -1;
     19 PmDeviceID pm_default_output_device_id = -1;
     20 
     21 void pm_init()
     22 {
     23     PmError err = pm_macosxcm_init();
     24     // this is set when we return to Pm_Initialize, but we need it
     25     // now in order to (successfully) call Pm_CountDevices()
     26     pm_initialized = TRUE;
     27     if (!err) {
     28         pm_default_input_device_id = find_default_device(
     29                 "/PortMidi/PM_RECOMMENDED_INPUT_DEVICE", TRUE, 
     30                 pm_default_input_device_id);
     31         pm_default_output_device_id = find_default_device(
     32                 "/PortMidi/PM_RECOMMENDED_OUTPUT_DEVICE", FALSE, 
     33                 pm_default_output_device_id);
     34     }
     35 }
     36 
     37 
     38 void pm_term(void)
     39 {
     40     pm_macosxcm_term();
     41 }
     42 
     43 
     44 PmDeviceID Pm_GetDefaultInputDeviceID()
     45 {
     46     Pm_Initialize();
     47     return pm_default_input_device_id;
     48 }
     49 
     50 PmDeviceID Pm_GetDefaultOutputDeviceID() {
     51     Pm_Initialize();
     52     return pm_default_output_device_id;
     53 }
     54 
     55 void *pm_alloc(size_t s) { return malloc(s); }
     56 
     57 void pm_free(void *ptr) { free(ptr); }
     58 
     59