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36 lines
1.4 KiB
Diff
36 lines
1.4 KiB
Diff
From ef4a41e8b0ef81a53769d853dbc7679b25252327 Mon Sep 17 00:00:00 2001
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From: David Henningsson <david.henningsson@canonical.com>
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Date: Fri, 28 Mar 2014 11:59:09 +0100
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Subject: [PATCH 36/38] module-switch-on-port-available: Don't switch profiles
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on uninitialized cards
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This could cause the HDMI port to become the default on some systems
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where analog output was available.
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BugLink: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1256511
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BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=73375
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Signed-off-by: David Henningsson <david.henningsson@canonical.com>
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---
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src/modules/module-switch-on-port-available.c | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/src/modules/module-switch-on-port-available.c b/src/modules/module-switch-on-port-available.c
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index 2c7ad17..c560306 100644
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--- a/src/modules/module-switch-on-port-available.c
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+++ b/src/modules/module-switch-on-port-available.c
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@@ -173,6 +173,11 @@ static pa_hook_result_t port_available_hook_callback(pa_core *c, pa_device_port
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return PA_HOOK_OK;
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}
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+ if (pa_idxset_size(card->sinks) == 0 && pa_idxset_size(card->sources) == 0)
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+ /* This card is not initialized yet. We'll handle it in
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+ sink_new / source_new callbacks later. */
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+ return PA_HOOK_OK;
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+
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find_sink_and_source(card, port, &sink, &source);
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is_active_profile = card->active_profile == pa_hashmap_get(port->profiles, card->active_profile->name);
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--
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1.9.0
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