diff options
Diffstat (limited to 'remoting/proto')
| -rw-r--r-- | remoting/proto/video.proto | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/remoting/proto/video.proto b/remoting/proto/video.proto index e1cf5cf..394f891 100644 --- a/remoting/proto/video.proto +++ b/remoting/proto/video.proto @@ -35,14 +35,17 @@ message VideoPacketFormat { message VideoPacket { // Bitmasks for use in the flags field below. // - // The encoder may fragment one update into multiple packets depending on - // how the encoder outputs data. Thus, one update can logically consist of - // multiple packets. The FIRST_PACKET and LAST_PACKET flags are used to - // indicate the start and end of a logical update. Here are notable - // consequences: + // The encoder may fragment one update into multiple partitions. + // Each partition may be divided into multiple packets depending on + // how the encoder outputs data. Thus, one update can logically + // consist of multiple packets. The FIRST_PACKET and LAST_PACKET + // flags are used to indicate the start and end of a partition. The + // LAST_PARTITION flag is set for the last packet in the last + // partition. Here are notable consequences: // * Both FIRST_PACKET and LAST_PACKET may be set if an update is only // one packet long. // * The VideoPacketFormat is only supplied in a FIRST_PACKET. + // * LAST_PARTITION can be set only in packet that has LAST_PACKET set. // * An local update cannot change format between a FIRST_PACKET and // a LAST_PACKET. // * All packets in one logical update must be processed in order, and @@ -50,6 +53,7 @@ message VideoPacket { enum Flags { FIRST_PACKET = 1; LAST_PACKET = 2; + LAST_PARTITION = 4; } optional int32 flags = 1 [default = 0]; |