- Backport recent upstream fixes: topology API fix, UCM fixes/improvements, config fixes, chmap support in route plugin, timestamp type fix for dmix: 0006-topology-add-back-asrc-to-widget_map-in-dapm.c.patch 0007-ucm-clarify-the-index-syntax-for-the-device-names.patch 0008-ucm-fix-uc_mgr_scan_master_configs.patch 0009-namehint-remember-the-direction-from-the-upper-level.patch 0010-conf-fix-namehint-for-pcm.front-and-pcm.iec958.patch 0011-pcm-add-chmap-option-to-route-plugin.patch 0012-usecase-allow-indexes-also-for-modifier-names.patch 0013-ucm-fix-the-device-remove-operation.patch 0014-ucm-fix-copy-n-paste-typo-RemoveDevice-list.patch 0015-pcm-dmix-fix-sw_params-handling-of-timestamp-types-i.patch 0016-conf-USB-Audio-Fix-S-PDIF-output-of-ASUS-Xonar-AE.patch OBS-URL: https://build.opensuse.org/request/show/796086 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa?expand=0&rev=271
30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
From 79102bf264f8651692fe9435a4d1bb06aa022d55 Mon Sep 17 00:00:00 2001
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From: Jaroslav Kysela <perex@perex.cz>
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Date: Tue, 17 Mar 2020 10:21:10 +0100
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Subject: [PATCH 07/16] ucm: clarify the index syntax for the device names
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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include/use-case.h | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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diff --git a/include/use-case.h b/include/use-case.h
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index 134303afaa18..27cb3fe1613f 100644
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--- a/include/use-case.h
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+++ b/include/use-case.h
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@@ -117,7 +117,10 @@ extern "C" {
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*
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* If multiple devices with the same name exists, the number suffixes should
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* be added to these names like HDMI1,HDMI2,HDMI3 etc. No number gaps are
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- * allowed. The names with numbers must be continuous.
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+ * allowed. The names with numbers must be continuous. It is allowed to put
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+ * a whitespace between name and index (like 'Line 1') for the better
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+ * readability. The device names 'Line 1' and 'Line1' are equal for
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+ * thus purpose.
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*
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* If EnableSequence/DisableSequence controls independent paths in the hardware
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* it is also recommended to split playback and capture UCM devices and use
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--
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2.16.4
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