Indicate local and remote RX/TX capabilities for VT.
This provides more granular API support for representing the mix of
state and capabilities of local and remote video clients. For our
implementation, we are primarily concerned with bidirectional video
calling. But, this provides support for representing certain error
scenarios, and flexibility for other parties which may desire to
implement one-way video calling.
Change-Id: I0373ffd377c3547fa8dd98ab5fde4f8d616a1d2f
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index f8468d7..d72c080 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -106,28 +106,42 @@
public static final int CAPABILITY_MANAGE_CONFERENCE = 0x00000080;
/**
- * Local device supports video telephony.
+ * Local device supports receiving video.
* @hide
*/
- public static final int CAPABILITY_SUPPORTS_VT_LOCAL = 0x00000100;
+ public static final int CAPABILITY_SUPPORTS_VT_LOCAL_RX = 0x00000100;
/**
- * Remote device supports video telephony.
+ * Local device supports transmitting video.
* @hide
*/
- public static final int CAPABILITY_SUPPORTS_VT_REMOTE = 0x00000200;
+ public static final int CAPABILITY_SUPPORTS_VT_LOCAL_TX = 0x00000200;
/**
- * Connection is using high definition audio.
+ * Local device supports bidirectional video calling.
* @hide
*/
- public static final int CAPABILITY_HIGH_DEF_AUDIO = 0x00000400;
+ public static final int CAPABILITY_SUPPORTS_VT_LOCAL =
+ CAPABILITY_SUPPORTS_VT_LOCAL_RX | CAPABILITY_SUPPORTS_VT_LOCAL_TX;
/**
- * Connection is using WIFI.
+ * Remote device supports receiving video.
* @hide
*/
- public static final int CAPABILITY_WIFI = 0x00000800;
+ public static final int CAPABILITY_SUPPORTS_VT_REMOTE_RX = 0x00000400;
+
+ /**
+ * Remote device supports transmitting video.
+ * @hide
+ */
+ public static final int CAPABILITY_SUPPORTS_VT_REMOTE_TX = 0x00000800;
+
+ /**
+ * Remote device supports bidirectional video calling.
+ * @hide
+ */
+ public static final int CAPABILITY_SUPPORTS_VT_REMOTE =
+ CAPABILITY_SUPPORTS_VT_REMOTE_RX | CAPABILITY_SUPPORTS_VT_REMOTE_TX;
/**
* Connection is able to be separated from its parent {@code Conference}, if any.
@@ -147,6 +161,22 @@
*/
public static final int CAPABILITY_GENERIC_CONFERENCE = 0x00004000;
+ /**
+ * Connection is using high definition audio.
+ * @hide
+ */
+ public static final int CAPABILITY_HIGH_DEF_AUDIO = 0x00008000;
+
+ /**
+ * Connection is using WIFI.
+ * @hide
+ */
+ public static final int CAPABILITY_WIFI = 0x000010000;
+
+ //**********************************************************************************************
+ // Next CAPABILITY value: 0x00020000
+ //**********************************************************************************************
+
// Flag controlling whether PII is emitted into the logs
private static final boolean PII_DEBUG = Log.isLoggable(android.util.Log.DEBUG);
@@ -218,9 +248,21 @@
if (can(capabilities, CAPABILITY_MANAGE_CONFERENCE)) {
builder.append(" CAPABILITY_MANAGE_CONFERENCE");
}
+ if (can(capabilities, CAPABILITY_SUPPORTS_VT_LOCAL_RX)) {
+ builder.append(" CAPABILITY_SUPPORTS_VT_LOCAL_RX");
+ }
+ if (can(capabilities, CAPABILITY_SUPPORTS_VT_LOCAL_TX)) {
+ builder.append(" CAPABILITY_SUPPORTS_VT_LOCAL_TX");
+ }
if (can(capabilities, CAPABILITY_SUPPORTS_VT_LOCAL)) {
builder.append(" CAPABILITY_SUPPORTS_VT_LOCAL");
}
+ if (can(capabilities, CAPABILITY_SUPPORTS_VT_REMOTE_RX)) {
+ builder.append(" CAPABILITY_SUPPORTS_VT_REMOTE_RX");
+ }
+ if (can(capabilities, CAPABILITY_SUPPORTS_VT_REMOTE_TX)) {
+ builder.append(" CAPABILITY_SUPPORTS_VT_REMOTE_TX");
+ }
if (can(capabilities, CAPABILITY_SUPPORTS_VT_REMOTE)) {
builder.append(" CAPABILITY_SUPPORTS_VT_REMOTE");
}