[PATCH] sink: Don't send unnecessary PA_SINK_MESSAGE_SET_VOLUME_SYNCED messages.

[gmane@xxxxxxxxxxxxxx (Colin Guthrie)]

'Twas brillig, and Tanu Kaskinen at 27/02/11 11:20 did gyre and gimble:
> If send_msg is false, the message will be sent by the caller.
> ---
>  src/pulsecore/sink.c |    2 --
>  1 files changed, 0 insertions(+), 2 deletions(-)
> 
> diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
> index 0de544c..ba7e599 100644
> --- a/src/pulsecore/sink.c
> +++ b/src/pulsecore/sink.c
> @@ -1495,8 +1495,6 @@ void pa_sink_set_volume(
>          pa_cvolume_reset(&s->soft_volume, s->sample_spec.channels);
>          if (!(s->flags & PA_SINK_SYNC_VOLUME))
>              s->set_volume(s);
> -        else
> -            send_msg = TRUE;
>  
>      } else
>          /* If we have no function set_volume(), then the soft volume


This doesn't apply cleanly on top of your volume sharing patch...

I presume the below diff is OK?


diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
index d713be1..4da36f3 100644
--- a/src/pulsecore/sink.c
+++ b/src/pulsecore/sink.c
@@ -1705,8 +1705,6 @@ void pa_sink_set_volume(
         pa_cvolume_reset(&root_sink->soft_volume,
root_sink->sample_spec.channels);
         if (!(root_sink->flags & PA_SINK_SYNC_VOLUME))
             root_sink->set_volume(root_sink);
-        else
-            send_msg = TRUE;

     } else
         /* If we have no function set_volume(), then the soft volume


It's in my tree now, but perhaps more tweakage needed?

Col

-- 

Colin Guthrie
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http://colin.guthr.ie/

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