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From 10a0c18b8e3058144586880019b68ab4ea40ce78 Mon Sep 17 00:00:00 2001 |
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From: David Henningsson <david.henningsson@canonical.com> |
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Date: Fri, 7 Dec 2012 16:22:09 +0530 |
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Subject: [PATCH] sound: Fix port handling for the unknown availability case |
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|
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The current code assumes that port availability transitions will be |
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between YES and NO, and doesn't account for the fact that it may also be |
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UNKNOWN. This causes spurious entries if the port availability |
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transitions between YES and UNKNOWN. |
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--- |
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panels/sound/gvc-mixer-control.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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|
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diff --git a/panels/sound/gvc-mixer-control.c b/panels/sound/gvc-mixer-control.c |
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index 34ddc0c..2f6cf34 100644 |
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--- a/panels/sound/gvc-mixer-control.c |
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+++ b/panels/sound/gvc-mixer-control.c |
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@@ -2138,7 +2138,7 @@ update_card (GvcMixerControl *control, |
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else { |
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for (i = 0; i < info->n_ports; i++) { |
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if (g_strcmp0 (card_port->port, info->ports[i]->name) == 0) { |
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- if (card_port->available != info->ports[i]->available) { |
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+ if ((card_port->available == PA_PORT_AVAILABLE_NO) != (info->ports[i]->available == PA_PORT_AVAILABLE_NO)) { |
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card_port->available = info->ports[i]->available; |
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g_debug ("sync port availability on card %i, card port name '%s', new available value %i", |
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gvc_mixer_card_get_index (card), |
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-- |
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1.8.0 |
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