X-Git-Url: https://code.delx.au/pulseaudio/blobdiff_plain/f5d47a293aa32a8273ef02c597cb263527726465..fa499dad06ba6558111cdef64c18f2401e803cff:/polyp/polyplib-introspect.h

diff --git a/polyp/polyplib-introspect.h b/polyp/polyplib-introspect.h
index 51210457..5a8f1bf3 100644
--- a/polyp/polyplib-introspect.h
+++ b/polyp/polyplib-introspect.h
@@ -7,7 +7,7 @@
   This file is part of polypaudio.
  
   polypaudio is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published
+  it under the terms of the GNU Lesser General Public License as published
   by the Free Software Foundation; either version 2 of the License,
   or (at your option) any later version.
  
@@ -16,7 +16,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   General Public License for more details.
  
-  You should have received a copy of the GNU General Public License
+  You should have received a copy of the GNU Lesser General Public License
   along with polypaudio; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
   USA.
@@ -56,7 +56,7 @@ struct pa_sink_info {
     pa_volume_t volume;                /**< Volume of the sink */
     uint32_t monitor_source;           /**< Index of the monitor source connected to this sink */
     const char *monitor_source_name;   /**< The name of the monitor source */
-    pa_usec_t latency;                 /**< Length of the playback buffer of this sink */
+    pa_usec_t latency;                 /**< Length of filled playback buffer of this sink */
 };
 
 /** Get information about a sink by its name */
@@ -77,6 +77,7 @@ struct pa_source_info {
     uint32_t owner_module;              /**< Owning module index, or PA_INVALID_INDEX */
     uint32_t monitor_of_sink;           /**< If this is a monitor source the index of the owning sink, otherwise PA_INVALID_INDEX */
     const char *monitor_of_sink_name;   /**< Name of the owning sink, or PA_INVALID_INDEX */
+    pa_usec_t latency;                  /**< Length of filled record buffer of this source. \since 0.5 */
 };
 
 /** Get information about a source by its name */
@@ -158,6 +159,8 @@ struct pa_source_output_info {
     uint32_t client;                     /**< Index of the client this sink input belongs to, or PA_INVALID_INDEX when it does not belong to any client */  
     uint32_t source;                     /**< Index of the connected source */ 
     struct pa_sample_spec sample_spec;   /**< The sample specification of the source output */
+    pa_usec_t buffer_usec;               /**< Latency due to buffering in the source output, see pa_latency_info for details. \since 0.5 */
+    pa_usec_t source_usec;               /**< Latency of the source device, see pa_latency_info for details. \since 0.5 */
 };
 
 /** Get information about a source output by its index */
@@ -226,28 +229,36 @@ struct pa_operation* pa_context_unload_module(struct pa_context *c, uint32_t ind
 /** Type of an autoload entry. \since 0.5 */
 enum pa_autoload_type {
     PA_AUTOLOAD_SINK = 0,
-    PA_AUTOLOAD_SOURCE = 1,
+    PA_AUTOLOAD_SOURCE = 1
 };
 
 /** Stores information about autoload entries. \since 0.5 */
 struct pa_autoload_info {
+    uint32_t index;               /**< Index of this autoload entry */
     const char *name;             /**< Name of the sink or source */
     enum pa_autoload_type type;   /**< Type of the autoload entry */
     const char *module;           /**< Module name to load */
     const char *argument;         /**< Argument string for module */
 };
 
-/** Get info about a specific autoload entry. \since 0.5 */
-struct pa_operation* pa_context_get_autoload_info(struct pa_context *c, const char *name, enum pa_autoload_type type, void (*cb)(struct pa_context *c, const struct pa_autoload_info *i, int is_last, void *userdata), void *userdata);
+/** Get info about a specific autoload entry. \since 0.6 */
+struct pa_operation* pa_context_get_autoload_info_by_name(struct pa_context *c, const char *name, enum pa_autoload_type type, void (*cb)(struct pa_context *c, const struct pa_autoload_info *i, int is_last, void *userdata), void *userdata);
+
+/** Get info about a specific autoload entry. \since 0.6 */
+struct pa_operation* pa_context_get_autoload_info_by_index(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_autoload_info *i, int is_last, void *userdata), void *userdata);
 
 /** Get the complete list of autoload entries. \since 0.5 */
 struct pa_operation* pa_context_get_autoload_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_autoload_info *i, int is_last, void *userdata), void *userdata);
 
 /** Add a new autoload entry. \since 0.5 */
-struct pa_operation* pa_context_add_autoload(struct pa_context *c, const char *name, enum pa_autoload_type type, const char *module, const char*argument, void (*cb)(struct pa_context *c, int success, void *userdata), void* userdata);
+struct pa_operation* pa_context_add_autoload(struct pa_context *c, const char *name, enum pa_autoload_type type, const char *module, const char*argument, void (*cb)(struct pa_context *c, int index, void *userdata), void* userdata);
+
+/** Remove an autoload entry. \since 0.6 */
+struct pa_operation* pa_context_remove_autoload_by_name(struct pa_context *c, const char *name, enum pa_autoload_type type, void (*cb)(struct pa_context *c, int success, void *userdata), void* userdata);
+
+/** Remove an autoload entry. \since 0.6 */
+struct pa_operation* pa_context_remove_autoload_by_index(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, int success, void *userdata), void* userdata);
 
-/** Remove an autoload entry. \since 0.5 */
-struct pa_operation* pa_context_remove_autoload(struct pa_context *c, const char *name, enum pa_autoload_type type, void (*cb)(struct pa_context *c, int success, void *userdata), void* userdata);
 
 PA_C_DECL_END