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

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revision 146 by capela, Fri Jun 25 12:00:25 2004 UTC revision 171 by capela, Mon Jul 5 16:26:44 2004 UTC
# Line 32  static WSADATA _wsaData; Line 32  static WSADATA _wsaData;
32    
33  ////////////////////////////////////////////////////////////////////////  ////////////////////////////////////////////////////////////////////////
34    
35  lscp_status_t client_callback ( lscp_client_t *pClient, lscp_event_t event, const char *pchBuffer, int cchBuffer, void *pvData )  lscp_status_t client_callback ( lscp_client_t *pClient, lscp_event_t event, const char *pchData, int cchData, void *pvData )
36  {  {
37      lscp_status_t ret = LSCP_OK;      lscp_status_t ret = LSCP_FAILED;
38    
39      char *pszBuffer = (char *) malloc(cchBuffer + 1);      char *pszData = (char *) malloc(cchData + 1);
40      if (pszBuffer) {      if (pszData) {
41          memcpy(pszBuffer, pchBuffer, cchBuffer);          memcpy(pszData, pchData, cchData);
42          pszBuffer[cchBuffer] = (char) 0;          pszData[cchData] = (char) 0;
43          printf("client_callback: event=0x%04x [%s]\n", (unsigned int) event, pszBuffer);          printf("client_callback: event=%s (0x%04x) [%s]\n", lscp_event_to_text(event), (int) event, pszData);
44          free(pszBuffer);          free(pszData);
45            ret = LSCP_OK;
46      }      }
     else ret = LSCP_FAILED;  
47    
48      return ret;      return ret;
49  }  }
# Line 65  void client_test ( lscp_client_t *pClien Line 65  void client_test ( lscp_client_t *pClien
65      const char **ppszAudioDrivers, **ppszMidiDrivers, **ppszEngines;      const char **ppszAudioDrivers, **ppszMidiDrivers, **ppszEngines;
66      const char *pszAudioDriver, *pszMidiDriver, *pszEngine;      const char *pszAudioDriver, *pszMidiDriver, *pszEngine;
67      int iAudioDriver, iMidiDriver, iEngine;      int iAudioDriver, iMidiDriver, iEngine;
68        int iAudioDevice, iMidiDevice;
69      int iSamplerChannel;      int iSamplerChannel;
70    
71      CLIENT_TEST(pClient, ppszAudioDrivers = lscp_get_available_audio_drivers(pClient));      CLIENT_TEST(pClient, ppszAudioDrivers = lscp_get_available_audio_drivers(pClient));
# Line 95  void client_test ( lscp_client_t *pClien Line 96  void client_test ( lscp_client_t *pClien
96       pszAudioDriver = ppszAudioDrivers[iAudioDriver];       pszAudioDriver = ppszAudioDrivers[iAudioDriver];
97       printf("\n--- pszAudioDriver=\"%s\" ---\n", pszAudioDriver);       printf("\n--- pszAudioDriver=\"%s\" ---\n", pszAudioDriver);
98       CLIENT_TEST(pClient, lscp_get_audio_driver_info(pClient, pszAudioDriver));       CLIENT_TEST(pClient, lscp_get_audio_driver_info(pClient, pszAudioDriver));
99         CLIENT_TEST(pClient, lscp_get_audio_driver_param_info(pClient, pszAudioDriver, "active", NULL));
100         CLIENT_TEST(pClient, iAudioDevice = lscp_create_audio_device(pClient, pszAudioDriver, NULL));
101         CLIENT_TEST(pClient, lscp_get_audio_device_info(pClient, iAudioDevice));
102       for (iMidiDriver = 0; ppszMidiDrivers[iMidiDriver]; iMidiDriver++) {       for (iMidiDriver = 0; ppszMidiDrivers[iMidiDriver]; iMidiDriver++) {
103        pszMidiDriver = ppszMidiDrivers[iMidiDriver];        pszMidiDriver = ppszMidiDrivers[iMidiDriver];
104        printf("\n--- pszMidiDriver=\"%s\" ---\n", pszMidiDriver);        printf("\n--- pszMidiDriver=\"%s\" ---\n", pszMidiDriver);
105        CLIENT_TEST(pClient, lscp_get_midi_driver_info(pClient, pszMidiDriver));        CLIENT_TEST(pClient, lscp_get_midi_driver_info(pClient, pszMidiDriver));
106          CLIENT_TEST(pClient, lscp_get_midi_driver_param_info(pClient, pszMidiDriver, "active", NULL));
107          CLIENT_TEST(pClient, iMidiDevice = lscp_create_midi_device(pClient, pszMidiDriver, NULL));
108          CLIENT_TEST(pClient, lscp_get_midi_device_info(pClient, iMidiDevice));
109        for (iEngine = 0; ppszEngines[iEngine]; iEngine++) {        for (iEngine = 0; ppszEngines[iEngine]; iEngine++) {
110          pszEngine = ppszEngines[iEngine];          pszEngine = ppszEngines[iEngine];
111          printf("\n--- pszEngine=\"%s\" ---\n", pszEngine);          printf("\n--- pszEngine=\"%s\" ---\n", pszEngine);
# Line 112  void client_test ( lscp_client_t *pClien Line 119  void client_test ( lscp_client_t *pClien
119          CLIENT_TEST(pClient, lscp_load_instrument(pClient, "DefaultInstrument.gig", 0, iSamplerChannel));          CLIENT_TEST(pClient, lscp_load_instrument(pClient, "DefaultInstrument.gig", 0, iSamplerChannel));
120          CLIENT_TEST(pClient, lscp_get_channel_voice_count(pClient, iSamplerChannel));          CLIENT_TEST(pClient, lscp_get_channel_voice_count(pClient, iSamplerChannel));
121          CLIENT_TEST(pClient, lscp_get_channel_stream_count(pClient, iSamplerChannel));          CLIENT_TEST(pClient, lscp_get_channel_stream_count(pClient, iSamplerChannel));
122            CLIENT_TEST(pClient, lscp_get_channel_stream_usage(pClient, iSamplerChannel));
123          CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_BYTES, iSamplerChannel));          CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_BYTES, iSamplerChannel));
124          CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_PERCENTAGE, iSamplerChannel));          CLIENT_TEST(pClient, lscp_get_channel_buffer_fill(pClient, LSCP_USAGE_PERCENTAGE, iSamplerChannel));
125          CLIENT_TEST(pClient, lscp_set_channel_audio_type(pClient, iSamplerChannel, pszAudioDriver));          CLIENT_TEST(pClient, lscp_set_channel_audio_type(pClient, iSamplerChannel, pszAudioDriver));
# Line 127  void client_test ( lscp_client_t *pClien Line 135  void client_test ( lscp_client_t *pClien
135          CLIENT_TEST(pClient, lscp_remove_channel(pClient, iSamplerChannel));          CLIENT_TEST(pClient, lscp_remove_channel(pClient, iSamplerChannel));
136          printf("\n");          printf("\n");
137        }        }
138          CLIENT_TEST(pClient, lscp_destroy_midi_device(pClient, iMidiDevice));
139       }       }
140         CLIENT_TEST(pClient, lscp_destroy_audio_device(pClient, iAudioDevice));
141      }      }
142    
143  }  }
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