[Spice-devel] [PATCH spice-protocol v3 0/5] Protocol extension to support sending display data as video streams

Frediano Ziglio fziglio at redhat.com
Mon Sep 11 10:33:43 UTC 2017


ping

> 
> This protocol is intended for guest machines with assigned hardware
> devices to send encoded video and other informations that will be
> handled as a normal display by Spice.
> 
> New GPU devices are capable to capture and encode video in an
> efficient way. As the GPU in this case is assigned to the guest
> and not the host is easier if the guest do the hard job.
> 
> Changes since git publish v2:
> - renamed StreamDevType to StreamMsgType;
> - fix some spelling and typos;
> - add message to support mouse movements;
> - describe cursor shape limitation and define some constants;
> - fix padding.
> 
> Changes since git publish v1:
> - remove dependency from QXL header;
> - more documentation on different fields;
> - documentation on protocol states;
> - change capability format and document it.
> 
> Frediano Ziglio (5):
>   Add protocol to send streams to server
>   Add a message to control guest streaming
>   Add error reports from server to guest
>   Add support for setting cursor shape from guest
>   Add support for mouse movement
> 
>  spice/Makefile.am     |   1 +
>  spice/stream-device.h | 211
>  ++++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 212 insertions(+)
>  create mode 100644 spice/stream-device.h
> 


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