Changeset 89d3946f in mainline for uspace/lib/hound/include/hound/client.h

Timestamp:

2013-03-16T23:46:59Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

abaef81

Parents:

6b0cfa1

Message:

libhound: Add new client side API skeleton

File:

• uspace/lib/hound/include/hound/client.h (modified) (1 diff)

uspace/lib/hound/include/hound/client.h

@@ -44 +44 @@
 #define DEFAULT_SOURCE "default"
 
+typedef struct hound_context hound_context_t;
+typedef struct hound_stream hound_stream_t;
+
+hound_context_t * hound_context_create_playback(const char *name,
+    unsigned channels, unsigned rate, pcm_sample_format_t format, size_t bsize);
+hound_context_t * hound_context_create_capture(const char *name,
+    unsigned channels, unsigned rate, pcm_sample_format_t format, size_t bsize);
+void hound_context_destroy(hound_context_t *hound);
+
+int hound_context_enable(hound_context_t *hound);
+int hound_context_disable(hound_context_t *hound);
+
+int hound_context_set_main_stream_format(hound_context_t *hound,
+    unsigned channels, unsigned rate, pcm_sample_format_t format);
+int hound_get_output_targets(const char **names, size_t *count);
+int hound_get_input_targets(const char **names, size_t *count);
+
+int hound_context_connect_target(hound_context_t *hound, const char* target);
+int hound_context_disconnect_target(hound_context_t *hound, const char* target);
+
+int hound_write_main_stream(hound_context_t *hound,
+    const void *data, size_t size);
+int hound_read_main_stream(hound_context_t *hound, void *data, size_t size);
+int hound_write_replace_main_stream(hound_context_t *hound,
+    const void *data, size_t size);
+int hound_write_immediate_stream(hound_context_t *hound,
+    const void *data, size_t size);
+
+hound_stream_t *hound_stream_create(hound_context_t *hound, unsigned flags,
+    unsigned channels, unsigned rate, pcm_sample_format_t format);
+void hound_stream_destroy(hound_stream_t *stream);
+
+int hound_stream_write(hound_stream_t *stream, const void *data, size_t size);
+int hound_stream_read(hound_stream_t *stream, void *data, size_t size);
+
+
+
+
+
 typedef async_sess_t hound_sess_t;