/[svn]/liblscp/trunk/lscp/client.h
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Diff of /liblscp/trunk/lscp/client.h

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revision 107 by capela, Fri Jun 4 21:06:59 2004 UTC revision 167 by capela, Fri Jul 2 14:36:43 2004 UTC
# Line 24  Line 24 
24  #define __LSCP_CLIENT_H  #define __LSCP_CLIENT_H
25    
26  #include "lscp/socket.h"  #include "lscp/socket.h"
27    #include "lscp/event.h"
28    
29  #if defined(__cplusplus)  #if defined(__cplusplus)
30  extern "C" {  extern "C" {
# Line 51  typedef struct _lscp_channel_info_t Line 52  typedef struct _lscp_channel_info_t
52      char **       audio_routing;      char **       audio_routing;
53      char *        instrument_file;      char *        instrument_file;
54      int           instrument_nr;      int           instrument_nr;
55        int           instrument_status;
56      int           midi_device;      int           midi_device;
57      int           midi_port;      int           midi_port;
58      int           midi_channel;      int           midi_channel;
# Line 83  typedef enum _lscp_usage_t Line 85  typedef enum _lscp_usage_t
85  /** Client opaque descriptor struct. */  /** Client opaque descriptor struct. */
86  typedef struct _lscp_client_t lscp_client_t;  typedef struct _lscp_client_t lscp_client_t;
87    
88  /** Client callback procedure prototype. */  /** Client event callback procedure prototype. */
89  typedef lscp_status_t (*lscp_client_proc_t)  typedef lscp_status_t (*lscp_client_proc_t)
90  (  (
91      struct _lscp_client_t *pClient,      struct _lscp_client_t *pClient,
92      const char *pchBuffer,      lscp_event_t event,
93      int cchBuffer,      const char *pchData,
94        int cchData,
95      void *pvData      void *pvData
96  );  );
97    
# Line 119  int                     lscp_client_get_ Line 122  int                     lscp_client_get_
122  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
123  // Client registration protocol functions.  // Client registration protocol functions.
124    
125  lscp_status_t           lscp_client_subscribe           (lscp_client_t *pClient);  lscp_status_t           lscp_client_subscribe           (lscp_client_t *pClient, lscp_event_t events);
126  lscp_status_t           lscp_client_unsubscribe         (lscp_client_t *pClient);  lscp_status_t           lscp_client_unsubscribe         (lscp_client_t *pClient, lscp_event_t events);
127    
128    lscp_event_t            lscp_client_events              (lscp_client_t *pClient);
129    
130  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
131  // Client command protocol functions.  // Client command protocol functions.
132    
133  lscp_status_t           lscp_load_instrument            (lscp_client_t *pClient, const char *pszFileName, int iInstrIndex, int iSamplerChannel);  lscp_status_t           lscp_load_instrument            (lscp_client_t *pClient, const char *pszFileName, int iInstrIndex, int iSamplerChannel);
134    lscp_status_t           lscp_load_instrument_non_modal  (lscp_client_t *pClient, const char *pszFileName, int iInstrIndex, int iSamplerChannel);
135  lscp_status_t           lscp_load_engine                (lscp_client_t *pClient, const char *pszEngineName, int iSamplerChannel);  lscp_status_t           lscp_load_engine                (lscp_client_t *pClient, const char *pszEngineName, int iSamplerChannel);
136  int                     lscp_get_channels               (lscp_client_t *pClient);  int                     lscp_get_channels               (lscp_client_t *pClient);
137    int *                   lscp_list_channels              (lscp_client_t *pClient);
138  int                     lscp_add_channel                (lscp_client_t *pClient);  int                     lscp_add_channel                (lscp_client_t *pClient);
139  lscp_status_t           lscp_remove_channel             (lscp_client_t *pClient, int iSamplerChannel);  lscp_status_t           lscp_remove_channel             (lscp_client_t *pClient, int iSamplerChannel);
140  const char **           lscp_get_available_engines      (lscp_client_t *pClient);  const char **           lscp_get_available_engines      (lscp_client_t *pClient);
# Line 137  lscp_channel_info_t *   lscp_get_channel Line 144  lscp_channel_info_t *   lscp_get_channel
144    
145  int                     lscp_get_channel_voice_count    (lscp_client_t *pClient, int iSamplerChannel);  int                     lscp_get_channel_voice_count    (lscp_client_t *pClient, int iSamplerChannel);
146  int                     lscp_get_channel_stream_count   (lscp_client_t *pClient, int iSamplerChannel);  int                     lscp_get_channel_stream_count   (lscp_client_t *pClient, int iSamplerChannel);
147    int                     lscp_get_channel_stream_usage   (lscp_client_t *pClient, int iSamplerChannel);
148    
149  lscp_buffer_fill_t *    lscp_get_channel_buffer_fill    (lscp_client_t *pClient, lscp_usage_t iUsageType, int iSamplerChannel);  lscp_buffer_fill_t *    lscp_get_channel_buffer_fill    (lscp_client_t *pClient, lscp_usage_t iUsageType, int iSamplerChannel);
150    
151  lscp_status_t           lscp_set_channel_audio_type     (lscp_client_t *pClient, int iSamplerChannel, const char *pszAudioType);  lscp_status_t           lscp_set_channel_audio_type     (lscp_client_t *pClient, int iSamplerChannel, const char *pszAudioType);
152    lscp_status_t           lscp_set_channel_audio_device   (lscp_client_t *pClient, int iSamplerChannel, int iAudioDevice);
153  lscp_status_t           lscp_set_channel_audio_channel  (lscp_client_t *pClient, int iSamplerChannel, int iAudioOut, int iAudioIn);  lscp_status_t           lscp_set_channel_audio_channel  (lscp_client_t *pClient, int iSamplerChannel, int iAudioOut, int iAudioIn);
154    
155  lscp_status_t           lscp_set_channel_midi_type      (lscp_client_t *pClient, int iSamplerChannel, const char *pszMidiType);  lscp_status_t           lscp_set_channel_midi_type      (lscp_client_t *pClient, int iSamplerChannel, const char *pszMidiType);
156    lscp_status_t           lscp_set_channel_midi_device    (lscp_client_t *pClient, int iSamplerChannel, int iMidiDevice);
157  lscp_status_t           lscp_set_channel_midi_port      (lscp_client_t *pClient, int iSamplerChannel, int iMidiPort);  lscp_status_t           lscp_set_channel_midi_port      (lscp_client_t *pClient, int iSamplerChannel, int iMidiPort);
158  lscp_status_t           lscp_set_channel_midi_channel   (lscp_client_t *pClient, int iSamplerChannel, int iMidiChannel);  lscp_status_t           lscp_set_channel_midi_channel   (lscp_client_t *pClient, int iSamplerChannel, int iMidiChannel);
159  lscp_status_t           lscp_set_channel_volume         (lscp_client_t *pClient, int iSamplerChannel, float fVolume);  lscp_status_t           lscp_set_channel_volume         (lscp_client_t *pClient, int iSamplerChannel, float fVolume);
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