bluetooth: Acquire transport when becomes available

[profile/ivi/pulseaudio-panda.git] / PROTOCOL

diff --git a/PROTOCOL b/PROTOCOL
index 8c69190..acd53ba 100644 (file)
--- a/PROTOCOL
+++ b/PROTOCOL
@@ -250,6 +250,12 @@ New fields PA_COMMAND_CREATE_RECORD_STREAM:
     format_info format1
     ...
     format_info formatn
+    volume
+    bool muted
+    bool volume_set
+    bool muted_set
+    bool relative_volume
+    bool passthrough
 
 One new field in reply from PA_COMMAND_CREATE_RECORD_STREAM:
 
@@ -266,11 +272,11 @@ PA_COMMAND_GET_SOURCE_INFO_LIST)
 Five new fields in reply from PA_COMMAND_GET_SOURCE_OUTPUT_INFO (and thus
 PA_COMMAND_GET_SOURCE_OUTPUT_INFO_LIST)
 
-    format_info format
     volume
     bool mute
     bool has_volume
     bool volume_writable
+    format_info format
 
 ## v23, implemented by >= 1.0
 
@@ -278,6 +284,44 @@ New field in PA_COMMAND_UNDERFLOW:
 
     int64_t index
 
+## v24, implemented by >= 2.0
+
+New field in all commands that send/receive port introspection data
+(PA_COMMAND_GET_(SOURCE|SINK)_OUTPUT_INFO,
+PA_COMMAND_GET_(SOURCE|SINK)_OUTPUT_INFO_LIST):
+
+    uint32_t available
+
+The field is added once for every port.
+
+## v25, implemented by >= 2.0
+
+When port availability changes, send a subscription event for the
+owning card.
+
+## v26, implemented by >= 2.0
+
+In reply from PA_COMMAND_GET_CARD_INFO (and thus
+PA_COMMAND_GET_CARD_INFO_LIST), the following is added:
+
+    uint32_t n_ports
+
+...followed by n_ports extended port entries, which look like this:
+
+    string name
+    string description
+    uint32_t priority
+    uint32_t available
+    uint8_t direction
+    proplist
+    uint32_t n_profiles
+    string profile_name_1
+    ...
+    string profile_name_n
+
+Profile names must match earlier sent profile names for the same card.
+
+
 #### If you just changed the protocol, read this
 ## module-tunnel depends on the sink/source/sink-input/source-input protocol
 ## internals, so if you changed these, you might have broken module-tunnel.