[Spice-devel] [spice-protocol PATCH v6] add volume syncronizatin to protocol

[Victor Toso]

typo fixed:
syncronizatin -> synchronization

On Tue, Apr 14, 2015 at 04:07:46PM +0200, Victor Toso wrote:
> With VD_AGENT_AUDIO_VOLUME_SYNC the client can send volume and mute
> values to be set in the guest for input or output devices.
> Currently this is done once after the agent send its capabilities.
> 
> Related: https://bugzilla.redhat.com/show_bug.cgi?id=1012868
> ---
>  spice/vd_agent.h | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/spice/vd_agent.h b/spice/vd_agent.h
> index 7464661..7732eca 100644
> --- a/spice/vd_agent.h
> +++ b/spice/vd_agent.h
> @@ -77,6 +77,7 @@ enum {
>      VD_AGENT_FILE_XFER_DATA,
>      VD_AGENT_CLIENT_DISCONNECTED,
>      VD_AGENT_MAX_CLIPBOARD,
> +    VD_AGENT_AUDIO_VOLUME_SYNC,
>      VD_AGENT_END_MESSAGE,
>  };
>  
> @@ -206,6 +207,13 @@ typedef struct SPICE_ATTR_PACKED VDAgentMaxClipboard {
>      int32_t max;
>  } VDAgentMaxClipboard;
>  
> +typedef struct SPICE_ATTR_PACKED VDAgentAudioVolumeSync {
> +    uint8_t is_playback;
> +    uint8_t mute;
> +    uint8_t nchannels;
> +    uint16_t volume[0];
> +} VDAgentAudioVolumeSync;
> +
>  enum {
>      VD_AGENT_CAP_MOUSE_STATE = 0,
>      VD_AGENT_CAP_MONITORS_CONFIG,
> @@ -218,6 +226,7 @@ enum {
>      VD_AGENT_CAP_GUEST_LINEEND_LF,
>      VD_AGENT_CAP_GUEST_LINEEND_CRLF,
>      VD_AGENT_CAP_MAX_CLIPBOARD,
> +    VD_AGENT_CAP_AUDIO_VOLUME_SYNC,
>      VD_AGENT_END_CAP,
>  };
>  
> -- 
> 2.1.0
> 
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