/[svn]/liblscp/trunk/examples/example_client.c
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Diff of /liblscp/trunk/examples/example_client.c

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revision 171 by capela, Mon Jul 5 16:26:44 2004 UTC revision 189 by capela, Thu Jul 8 16:31:47 2004 UTC
# Line 50  lscp_status_t client_callback ( lscp_cli Line 50  lscp_status_t client_callback ( lscp_cli
50    
51  ////////////////////////////////////////////////////////////////////////  ////////////////////////////////////////////////////////////////////////
52    
53    int client_test_int ( int i )
54    {
55        printf("%d\n", i);
56        return (i >= 0 ? 0 : 1);
57    }
58    
59    
60    int client_test_status ( lscp_status_t s )
61    {
62        const char *pszStatus;
63    
64        switch (s) {
65          case LSCP_OK:         pszStatus = "OK";       break;
66          case LSCP_FAILED:     pszStatus = "FAILED";   break;
67          case LSCP_ERROR:      pszStatus = "ERROR";    break;
68          case LSCP_WARNING:    pszStatus = "WARNING";  break;
69          case LSCP_TIMEOUT:    pszStatus = "TIMEOUT";  break;
70          case LSCP_QUIT:       pszStatus = "QUIT";     break;
71          default:              pszStatus = "NONE";     break;
72        }
73        printf("%s\n", pszStatus);
74        return (s == LSCP_OK ? 0 : 1);
75    }
76    
77    
78    int client_test_isplit ( int *piSplit )
79    {
80        int i;
81    
82        printf("{");
83        for (i = 0; piSplit && piSplit[i] >= 0; i++) {
84            if (i > 0)
85                printf(",");
86            printf(" %d", piSplit[i]);
87        }
88        printf(" }\n");
89        return 0;
90    }
91    
92    
93    int client_test_szsplit ( char **ppszSplit )
94    {
95        int i;
96    
97        printf("{");
98        for (i = 0; ppszSplit && ppszSplit[i]; i++) {
99            if (i > 0)
100                printf(",");
101            printf(" %s", ppszSplit[i]);
102        }
103        printf(" }\n");
104        return 0;
105    }
106    
107    
108    int client_test_params ( lscp_param_t *pParams )
109    {
110        int i;
111    
112        printf("{");
113        for (i = 0; pParams && pParams[i].key; i++) {
114            if (i > 0)
115                printf(",");
116            printf(" %s='%s'", pParams[i].key, pParams[i].value);
117        }
118        printf(" }\n");
119        return 0;
120    }
121    
122    
123    int client_test_param_info ( lscp_param_info_t *pParamInfo )
124    {
125        const char *pszType;
126        
127        if (pParamInfo == NULL) {
128            printf("(nil)\n");
129            return 1;
130        }
131        switch (pParamInfo->type) {
132          case LSCP_TYPE_BOOL:      pszType = "BOOL";   break;
133          case LSCP_TYPE_INT:       pszType = "INT";    break;
134          case LSCP_TYPE_FLOAT:     pszType = "FLOAT";  break;
135          case LSCP_TYPE_STRING:    pszType = "STRING"; break;
136          default:                  pszType = "NONE";   break;
137        }
138        printf("{\n");
139        printf("    param_info.type                = %d (%s)\n", (int) pParamInfo->type, pszType);
140        printf("    param_info.description         = %s\n", pParamInfo->description);
141        printf("    param_info.mandatory           = %d\n", pParamInfo->mandatory);
142        printf("    param_info.fix                 = %d\n", pParamInfo->fix);
143        printf("    param_info.multiplicity        = %d\n", pParamInfo->multiplicity);
144        printf("    param_info.depends             = "); client_test_szsplit(pParamInfo->depends);
145        printf("    param_info.defaultv            = %s\n", pParamInfo->defaultv);
146        printf("    param_info.range_min           = %s\n", pParamInfo->range_min);
147        printf("    param_info.range_max           = %s\n", pParamInfo->range_max);
148        printf("    param_info.possibilities       = "); client_test_szsplit(pParamInfo->possibilities);
149        printf("  }\n");
150        return 0;
151    }
152    
153    
154    int client_test_driver_info ( lscp_driver_info_t *pDriverInfo )
155    {
156        if (pDriverInfo == NULL) {
157            printf("(nil)\n");
158            return 1;
159        }
160        printf("{\n");
161        printf("    driver_info.description        = %s\n", pDriverInfo->description);
162        printf("    driver_info.version            = %s\n", pDriverInfo->version);
163        printf("    driver_info.parameters         = "); client_test_szsplit(pDriverInfo->parameters);
164        printf("  }\n");
165        return 0;
166    }
167    
168    
169    int client_test_device_info ( lscp_device_info_t *pDeviceInfo )
170    {
171        if (pDeviceInfo == NULL) {
172            printf("(nil)\n");
173            return 1;
174        }
175        printf("{\n");
176        printf("    device_info.driver             = %s\n", pDeviceInfo->driver);
177        printf("    device_info.params             = "); client_test_params(pDeviceInfo->params);
178        printf("  }\n");
179        return 0;
180    }
181    
182    
183    int client_test_device_port_info ( lscp_device_port_info_t *pDevicePortInfo )
184    {
185        if (pDevicePortInfo == NULL) {
186            printf("(nil)\n");
187            return 1;
188        }
189        printf("{\n");
190        printf("    device_port_info.name          = %s\n", pDevicePortInfo->name);
191        printf("    device_port_info.params        = "); client_test_params(pDevicePortInfo->params);
192        printf("  }\n");
193        return 0;
194    }
195    
196    
197    int client_test_engine_info ( lscp_engine_info_t *pEngineInfo )
198    {
199        if (pEngineInfo == NULL) {
200            printf("(nil)\n");
201            return 1;
202        }
203        printf("{\n");
204        printf("    engine_info.description        = %s\n", pEngineInfo->description);
205        printf("    engine_info.version            = %s\n", pEngineInfo->version);
206        printf("  }\n");
207        return 0;
208    }
209    
210    
211    int client_test_channel_info ( lscp_channel_info_t *pChannelInfo )
212    {
213        if (pChannelInfo == NULL) {
214            printf("(nil)\n");
215            return 1;
216        }
217        printf("{\n");
218        printf("    channel_info.engine_name       = %s\n", pChannelInfo->engine_name);
219        printf("    channel_info.audio_device      = %d\n", pChannelInfo->audio_device);
220        printf("    channel_info.audio_channels    = %d\n", pChannelInfo->audio_channels);
221        printf("    channel_info.audio_routing     = "); client_test_szsplit(pChannelInfo->audio_routing);
222        printf("    channel_info.instrument_file   = %s\n", pChannelInfo->instrument_file);
223        printf("    channel_info.instrument_nr     = %d\n", pChannelInfo->instrument_nr);
224        printf("    channel_info.instrument_status = %d\n", pChannelInfo->instrument_status);
225        printf("    channel_info.midi_device       = %d\n", pChannelInfo->midi_device);
226        printf("    channel_info.midi_port         = %d\n", pChannelInfo->midi_port);
227        printf("    channel_info.midi_channel      = %d\n", pChannelInfo->midi_channel);
228        printf("    channel_info.volume            = %g\n", pChannelInfo->volume);
229        printf("  }\n");
230        return 0;
231    }
232    
233    
234    int client_test_buffer_fill ( lscp_buffer_fill_t *pBufferFill )
235    {
236        if (pBufferFill == NULL) {
237            printf("(nil)\n");
238            return 1;
239        }
240        printf("{ <%p> }\n", pBufferFill);
241        return 0;
242    }
243    
244    
245    ////////////////////////////////////////////////////////////////////////
246    
247    static int g_test_step  = 0;
248    static int g_test_count = 0;
249    static int g_test_fails = 0;
250    
251    
252  void  client_test_start   ( clock_t *pclk ) { *pclk = clock(); }  void  client_test_start   ( clock_t *pclk ) { *pclk = clock(); }
253  float client_test_elapsed ( clock_t *pclk ) { return (float) ((long) clock() - *pclk) / (float) CLOCKS_PER_SEC; }  float client_test_elapsed ( clock_t *pclk ) { return (float) ((long) clock() - *pclk) / (float) CLOCKS_PER_SEC; }
254    
255  #define CLIENT_TEST(p, x) { clock_t c; void *v;\  typedef int *                       isplit;
256      printf(#x ":\n"); client_test_start(&c); v = (void *) (x); \  typedef char **                     szsplit;
257      printf("  elapsed=%gs\n", client_test_elapsed(&c)); \  typedef lscp_status_t               status;
258      printf("  ret=%p (%d)\n", v, (int) v); \  typedef lscp_driver_info_t *        driver_info;
259      printf("  errno=%d\n", lscp_client_get_errno(p)); \  typedef lscp_device_info_t *        device_info;
260      printf("  result=\"%s\"\n", lscp_client_get_result(p)); }  typedef lscp_device_port_info_t *   device_port_info;
261    typedef lscp_param_info_t  *        param_info;
262    typedef lscp_engine_info_t *        engine_info;
263    typedef lscp_channel_info_t *       channel_info;
264    typedef lscp_buffer_fill_t *        buffer_fill;
265    
266    #define CLIENT_TEST(p, t, x) { clock_t c; void *v; g_test_count++; \
267        printf("\n" #x ":\n"); client_test_start(&c); v = (void *) (x); \
268        printf("  elapsed=%gs  errno=%d  result='%s...' ret=", \
269            client_test_elapsed(&c), \
270            lscp_client_get_errno(p), \
271            lscp_client_get_result(p)); \
272        if (client_test_##t((t)(v))) { g_test_fails++; getchar(); } \
273        else if (g_test_step) getchar(); }
274    
275    
276    void client_test_engine ( lscp_client_t *pClient, const char *pszEngine, const char *pszAudioDriver, int iAudioDevice, const char *pszMidiDriver, int iMidiDevice )
277    {
278        int iSamplerChannel;
279        
280        printf("\n--- pszEngine=\"%s\" pszAudioDevice=\"%s\" iAudioDevice=%d pszMidiDevice=\"%s\" iMidiDevice=%d ---\n", pszEngine, pszAudioDriver, iAudioDevice, pszMidiDriver, iMidiDevice);
281        CLIENT_TEST(pClient, engine_info, lscp_get_engine_info(pClient, pszEngine));
282        CLIENT_TEST(pClient, int, lscp_get_channels(pClient));
283        CLIENT_TEST(pClient, isplit, lscp_list_channels(pClient));
284        CLIENT_TEST(pClient, int, iSamplerChannel = lscp_add_channel(pClient));
285        printf("\n--- iSamplerChannel=%d ---\n", iSamplerChannel);
286        CLIENT_TEST(pClient, channel_info, lscp_get_channel_info(pClient, iSamplerChannel));
287        CLIENT_TEST(pClient, status, lscp_load_engine(pClient, pszEngine, iSamplerChannel));
288        CLIENT_TEST(pClient, status, lscp_load_instrument(pClient, "DefaultInstrument.gig", 0, iSamplerChannel));
289        CLIENT_TEST(pClient, int, lscp_get_channel_voice_count(pClient, iSamplerChannel));
290        CLIENT_TEST(pClient, int, lscp_get_channel_stream_count(pClient, iSamplerChannel));
291        CLIENT_TEST(pClient, int, lscp_get_channel_stream_usage(pClient, iSamplerChannel));
292        CLIENT_TEST(pClient, buffer_fill, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_BYTES, iSamplerChannel));
293        CLIENT_TEST(pClient, buffer_fill, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_PERCENTAGE, iSamplerChannel));
294        CLIENT_TEST(pClient, status, lscp_set_channel_audio_type(pClient, iSamplerChannel, pszAudioDriver));
295        CLIENT_TEST(pClient, status, lscp_set_channel_audio_device(pClient, iSamplerChannel, 0));
296        CLIENT_TEST(pClient, status, lscp_set_channel_audio_channel(pClient, iSamplerChannel, 0, 1));
297        CLIENT_TEST(pClient, status, lscp_set_channel_midi_type(pClient, iSamplerChannel, pszMidiDriver));
298        CLIENT_TEST(pClient, status, lscp_set_channel_midi_device(pClient, iSamplerChannel, 0));
299        CLIENT_TEST(pClient, status, lscp_set_channel_midi_channel(pClient, iSamplerChannel, 0));
300        CLIENT_TEST(pClient, status, lscp_set_channel_midi_port(pClient, iSamplerChannel, 0));
301        CLIENT_TEST(pClient, status, lscp_set_channel_volume(pClient, iSamplerChannel, 0.5));
302        CLIENT_TEST(pClient, channel_info, lscp_get_channel_info(pClient, iSamplerChannel));
303        CLIENT_TEST(pClient, status, lscp_reset_channel(pClient, iSamplerChannel));
304        CLIENT_TEST(pClient, status, lscp_remove_channel(pClient, iSamplerChannel));
305    }
306    
307    
308    void client_test_midi_port ( lscp_client_t *pClient, int iMidiDevice, int iMidiPort )
309    {
310        lscp_device_port_info_t *pMidiPortInfo;
311        const char *pszParam;
312        int i;
313    
314        printf("\n--- iMidiDevice=%d iMidiPort=%d ---\n", iMidiDevice, iMidiPort);
315        CLIENT_TEST(pClient, device_port_info, pMidiPortInfo = lscp_get_midi_port_info(pClient, iMidiDevice, iMidiPort));
316        if (pMidiPortInfo && pMidiPortInfo->params) {
317            for (i = 0; pMidiPortInfo->params[i].key; i++) {
318                pszParam = pMidiPortInfo->params[i].key;
319                printf("\n--- iMidiDevice=%d iMidiPort=%d pszParam=\"%s\" ---\n", iMidiDevice, iMidiPort, pszParam);
320                CLIENT_TEST(pClient, param_info, lscp_get_midi_port_param_info(pClient, iMidiDevice, iMidiPort, pszParam));
321            }
322        }
323    }
324    
325    
326    void client_test_audio_channel ( lscp_client_t *pClient, int iAudioDevice, int iAudioChannel )
327    {
328        lscp_device_port_info_t *pAudioChannelInfo;
329        const char *pszParam;
330        int i;
331    
332        printf("\n--- iAudioDevice=%d iAudioChannel=%d ---\n", iAudioDevice, iAudioChannel);
333        CLIENT_TEST(pClient, device_port_info, pAudioChannelInfo = lscp_get_audio_channel_info(pClient, iAudioDevice, iAudioChannel));
334        if (pAudioChannelInfo && pAudioChannelInfo->params) {
335            for (i = 0; pAudioChannelInfo->params[i].key; i++) {
336                pszParam = pAudioChannelInfo->params[i].key;
337                printf("\n--- iAudioDevice=%d iAudioChannel=%d pszParam=\"%s\" ---\n", iAudioDevice, iAudioChannel, pszParam);
338                CLIENT_TEST(pClient, param_info, lscp_get_audio_channel_param_info(pClient, iAudioDevice, iAudioChannel, pszParam));
339            }
340        }
341    }
342    
343    
344  void client_test ( lscp_client_t *pClient )  void client_test_midi_device ( lscp_client_t *pClient, int iMidiDevice )
345    {
346        lscp_device_info_t *pDeviceInfo;
347        const char *pszValue;
348        int iMidiPort, iMidiPorts;
349    
350        printf("\n--- iMidiDevice=%d ---\n", iMidiDevice);
351        CLIENT_TEST(pClient, device_info, pDeviceInfo = lscp_get_midi_device_info(pClient, iMidiDevice));
352        if (pDeviceInfo && pDeviceInfo->params) {
353            pszValue = lscp_get_param_value(pDeviceInfo->params, "ports");
354            if (pszValue) {
355                iMidiPorts = atoi(pszValue);
356                for (iMidiPort = 0; iMidiPort < iMidiPorts; iMidiPort++)
357                    client_test_midi_port(pClient, iMidiDevice, iMidiPort);
358            }
359        }
360    }
361    
362    
363    void client_test_audio_device ( lscp_client_t *pClient, int iAudioDevice )
364    {
365        lscp_device_info_t *pDeviceInfo;
366        const char *pszValue;
367        int iAudioChannel, iAudioChannels;
368    
369        printf("\n--- iAudioDevice=%d ---\n", iAudioDevice);
370        CLIENT_TEST(pClient, device_info, pDeviceInfo = lscp_get_audio_device_info(pClient, iAudioDevice));
371        if (pDeviceInfo && pDeviceInfo->params) {
372            pszValue = lscp_get_param_value(pDeviceInfo->params, "channels");
373            if (pszValue) {
374                iAudioChannels = atoi(pszValue);
375                for (iAudioChannel = 0; iAudioChannel < iAudioChannels; iAudioChannel++)
376                    client_test_audio_channel(pClient, iAudioDevice, iAudioChannel);
377            }
378        }
379    }
380    
381    
382    void client_test_midi_driver ( lscp_client_t *pClient, const char *pszMidiDriver )
383    {
384        lscp_driver_info_t *pDriverInfo;
385        const char *pszParam;
386        int i;
387    
388        printf("\n--- pszMidiDriver=\"%s\" ---\n", pszMidiDriver);
389        CLIENT_TEST(pClient, driver_info, pDriverInfo = lscp_get_midi_driver_info(pClient, pszMidiDriver));
390        if (pDriverInfo && pDriverInfo->parameters) {
391            for (i = 0; pDriverInfo->parameters[i]; i++) {
392                pszParam = pDriverInfo->parameters[i];
393                printf("\n--- pszMidiDriver=\"%s\" pszParam=\"%s\" ---\n", pszMidiDriver, pszParam);
394                CLIENT_TEST(pClient, param_info, lscp_get_midi_driver_param_info(pClient, pszMidiDriver, pszParam, NULL));
395            }
396        }
397    }
398    
399    
400    void client_test_audio_driver ( lscp_client_t *pClient, const char *pszAudioDriver )
401    {
402        lscp_driver_info_t *pDriverInfo;
403        const char *pszParam;
404        int i;
405        
406        printf("\n--- pszAudioDriver=\"%s\" ---\n", pszAudioDriver);
407        CLIENT_TEST(pClient, driver_info, pDriverInfo = lscp_get_audio_driver_info(pClient, pszAudioDriver));
408        if (pDriverInfo && pDriverInfo->parameters) {
409            for (i = 0; pDriverInfo->parameters[i]; i++) {
410                pszParam = pDriverInfo->parameters[i];
411                printf("\n--- pszAudioDriver=\"%s\" pszParam=\"%s\" ---\n", pszAudioDriver, pszParam);
412                CLIENT_TEST(pClient, param_info, lscp_get_audio_driver_param_info(pClient, pszAudioDriver, pszParam, NULL));
413            }
414        }
415    }
416    
417    
418    void client_test_all ( lscp_client_t *pClient )
419  {  {
420      const char **ppszAudioDrivers, **ppszMidiDrivers, **ppszEngines;      const char **ppszAudioDrivers, **ppszMidiDrivers, **ppszEngines;
421      const char *pszAudioDriver, *pszMidiDriver, *pszEngine;      const char *pszAudioDriver, *pszMidiDriver, *pszEngine;
422      int iAudioDriver, iMidiDriver, iEngine;      int iAudioDriver, iMidiDriver, iEngine;
423      int iAudioDevice, iMidiDevice;      int iAudio, iAudioDevice, iMidi, iMidiDevice;
424      int iSamplerChannel;      int iNewAudioDevice, iNewMidiDevice;
425        int *piAudioDevices, *piMidiDevices;
426    
427      CLIENT_TEST(pClient, ppszAudioDrivers = lscp_get_available_audio_drivers(pClient));      g_test_count = 0;
428        g_test_fails = 0;
429    
430        CLIENT_TEST(pClient, szsplit, ppszAudioDrivers = lscp_get_available_audio_drivers(pClient));
431      if (ppszAudioDrivers == NULL) {      if (ppszAudioDrivers == NULL) {
432          fprintf(stderr, "client_test: No audio drivers available.\n");          fprintf(stderr, "client_test: No audio drivers available.\n");
433          return;          return;
434      }      }
435    
436      CLIENT_TEST(pClient, ppszMidiDrivers = lscp_get_available_midi_drivers(pClient));      CLIENT_TEST(pClient, szsplit, ppszMidiDrivers = lscp_get_available_midi_drivers(pClient));
437      if (ppszMidiDrivers == NULL) {      if (ppszMidiDrivers == NULL) {
438          fprintf(stderr, "client_test: No MIDI drivers available.\n");          fprintf(stderr, "client_test: No MIDI drivers available.\n");
439          return;          return;
440      }      }
441    
442      CLIENT_TEST(pClient, ppszEngines = lscp_get_available_engines(pClient));      CLIENT_TEST(pClient, szsplit, ppszEngines = lscp_get_available_engines(pClient));
443      if (ppszEngines == NULL) {      if (ppszEngines == NULL) {
444          fprintf(stderr, "client_test: No engines available.\n");          fprintf(stderr, "client_test: No engines available.\n");
445          return;          return;
446      }      }
447    
     CLIENT_TEST(pClient, lscp_get_audio_devices(pClient));  
     CLIENT_TEST(pClient, lscp_list_audio_devices(pClient));  
   
     CLIENT_TEST(pClient, lscp_get_midi_devices(pClient));  
     CLIENT_TEST(pClient, lscp_list_midi_devices(pClient));  
   
448      for (iAudioDriver = 0; ppszAudioDrivers[iAudioDriver]; iAudioDriver++) {      for (iAudioDriver = 0; ppszAudioDrivers[iAudioDriver]; iAudioDriver++) {
449       pszAudioDriver = ppszAudioDrivers[iAudioDriver];          pszAudioDriver = ppszAudioDrivers[iAudioDriver];
450       printf("\n--- pszAudioDriver=\"%s\" ---\n", pszAudioDriver);          client_test_audio_driver(pClient, pszAudioDriver);
451       CLIENT_TEST(pClient, lscp_get_audio_driver_info(pClient, pszAudioDriver));          CLIENT_TEST(pClient, int, iNewAudioDevice = lscp_create_audio_device(pClient, pszAudioDriver, NULL));
452       CLIENT_TEST(pClient, lscp_get_audio_driver_param_info(pClient, pszAudioDriver, "active", NULL));          CLIENT_TEST(pClient, int, lscp_get_audio_devices(pClient));
453       CLIENT_TEST(pClient, iAudioDevice = lscp_create_audio_device(pClient, pszAudioDriver, NULL));          CLIENT_TEST(pClient, isplit, piAudioDevices = lscp_list_audio_devices(pClient));
454       CLIENT_TEST(pClient, lscp_get_audio_device_info(pClient, iAudioDevice));          for (iAudio = 0; piAudioDevices && piAudioDevices[iAudio] >= 0; iAudio++) {
455       for (iMidiDriver = 0; ppszMidiDrivers[iMidiDriver]; iMidiDriver++) {              iAudioDevice = piAudioDevices[iAudio];
456        pszMidiDriver = ppszMidiDrivers[iMidiDriver];              client_test_audio_device(pClient, iAudioDevice);
457        printf("\n--- pszMidiDriver=\"%s\" ---\n", pszMidiDriver);              for (iMidiDriver = 0; ppszMidiDrivers[iMidiDriver]; iMidiDriver++) {
458        CLIENT_TEST(pClient, lscp_get_midi_driver_info(pClient, pszMidiDriver));                  pszMidiDriver = ppszMidiDrivers[iMidiDriver];
459        CLIENT_TEST(pClient, lscp_get_midi_driver_param_info(pClient, pszMidiDriver, "active", NULL));                  client_test_midi_driver(pClient, pszMidiDriver);
460        CLIENT_TEST(pClient, iMidiDevice = lscp_create_midi_device(pClient, pszMidiDriver, NULL));                  CLIENT_TEST(pClient, int, iNewMidiDevice = lscp_create_midi_device(pClient, pszMidiDriver, NULL));
461        CLIENT_TEST(pClient, lscp_get_midi_device_info(pClient, iMidiDevice));                  CLIENT_TEST(pClient, int, lscp_get_midi_devices(pClient));
462        for (iEngine = 0; ppszEngines[iEngine]; iEngine++) {                  CLIENT_TEST(pClient, isplit, piMidiDevices = lscp_list_midi_devices(pClient));
463          pszEngine = ppszEngines[iEngine];                  for (iMidi = 0; piMidiDevices && piMidiDevices[iMidi] >= 0; iMidi++) {
464          printf("\n--- pszEngine=\"%s\" ---\n", pszEngine);                      iMidiDevice = piMidiDevices[iMidi];
465          CLIENT_TEST(pClient, lscp_get_engine_info(pClient, pszEngine));                      client_test_midi_device(pClient, iMidiDevice);
466          CLIENT_TEST(pClient, lscp_get_channels(pClient));                      for (iEngine = 0; ppszEngines[iEngine]; iEngine++) {
467          CLIENT_TEST(pClient, lscp_list_channels(pClient));                          pszEngine = ppszEngines[iEngine];
468          CLIENT_TEST(pClient, iSamplerChannel = lscp_add_channel(pClient));                          client_test_engine(pClient, pszEngine, pszAudioDriver, iAudioDevice, pszMidiDriver, iMidiDevice);
469          printf(">>> iSamplerChannel=\"%d\"\n", iSamplerChannel);                      }
470          CLIENT_TEST(pClient, lscp_get_channel_info(pClient, iSamplerChannel));                  }
471          CLIENT_TEST(pClient, lscp_load_engine(pClient, pszEngine, iSamplerChannel));                  CLIENT_TEST(pClient, status, lscp_destroy_midi_device(pClient, iNewMidiDevice));
472          CLIENT_TEST(pClient, lscp_load_instrument(pClient, "DefaultInstrument.gig", 0, iSamplerChannel));              }
473          CLIENT_TEST(pClient, lscp_get_channel_voice_count(pClient, iSamplerChannel));          }
474          CLIENT_TEST(pClient, lscp_get_channel_stream_count(pClient, iSamplerChannel));          CLIENT_TEST(pClient, status, lscp_destroy_audio_device(pClient, iNewAudioDevice));
         CLIENT_TEST(pClient, lscp_get_channel_stream_usage(pClient, iSamplerChannel));  
         CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_BYTES, iSamplerChannel));  
         CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_PERCENTAGE, iSamplerChannel));  
         CLIENT_TEST(pClient, lscp_set_channel_audio_type(pClient, iSamplerChannel, pszAudioDriver));  
         CLIENT_TEST(pClient, lscp_set_channel_audio_device(pClient, iSamplerChannel, 0));  
         CLIENT_TEST(pClient, lscp_set_channel_audio_channel(pClient, iSamplerChannel, 0, 1));  
         CLIENT_TEST(pClient, lscp_set_channel_midi_type(pClient, iSamplerChannel, pszMidiDriver));  
         CLIENT_TEST(pClient, lscp_set_channel_midi_device(pClient, iSamplerChannel, 0));  
         CLIENT_TEST(pClient, lscp_set_channel_midi_channel(pClient, iSamplerChannel, 0));  
         CLIENT_TEST(pClient, lscp_set_channel_midi_port(pClient, iSamplerChannel, 0));  
         CLIENT_TEST(pClient, lscp_set_channel_volume(pClient, iSamplerChannel, 0.5));  
         CLIENT_TEST(pClient, lscp_get_channel_info(pClient, iSamplerChannel));  
         CLIENT_TEST(pClient, lscp_reset_channel(pClient, iSamplerChannel));  
         CLIENT_TEST(pClient, lscp_remove_channel(pClient, iSamplerChannel));  
         printf("\n");  
       }  
       CLIENT_TEST(pClient, lscp_destroy_midi_device(pClient, iMidiDevice));  
      }  
      CLIENT_TEST(pClient, lscp_destroy_audio_device(pClient, iAudioDevice));  
475      }      }
476        printf("\n\n");
477        printf("  Total: %d tests, %d failed.\n\n", g_test_count, g_test_fails);
478  }  }
479    
480    
481  ////////////////////////////////////////////////////////////////////////  ////////////////////////////////////////////////////////////////////////
482    
483  void client_usage (void)  void client_usage (void)
484  {  {
485      printf("\n  %s %s (Build: %s)\n", lscp_client_package(), lscp_client_version(), lscp_client_build());      printf("\n  %s %s (Build: %s)\n", lscp_client_package(), lscp_client_version(), lscp_client_build());
486    
487      fputs("\n  Available client commands: help, test, exit, quit, subscribe, unsubscribe", stdout);      fputs("\n  Available commands: help, test[step], exit, quit, subscribe, unsubscribe", stdout);
488      fputs("\n  (all else are sent verbatim to server)\n\n", stdout);      fputs("\n  (all else are sent verbatim to server)\n\n", stdout);
489    
490  }  }
# Line 200  int main (int argc, char *argv[] ) Line 536  int main (int argc, char *argv[] )
536              lscp_client_unsubscribe(pClient, LSCP_EVENT_MISCELLANEOUS);              lscp_client_unsubscribe(pClient, LSCP_EVENT_MISCELLANEOUS);
537          else          else
538          if (strcmp(szLine, "test") == 0)          if (strcmp(szLine, "test") == 0)
539              client_test(pClient);              client_test_all(pClient);
540            else
541            if (strcmp(szLine, "teststep") == 0 || strcmp(szLine, "test step") == 0) {
542                g_test_step = 1;
543                client_test_all(pClient);
544                g_test_step = 0;
545            }
546          else          else
547          if (cchLine > 0 && strcmp(szLine, "help") != 0) {          if (cchLine > 0 && strcmp(szLine, "help") != 0) {
548              szLine[cchLine++] = '\r';              szLine[cchLine++] = '\r';
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