Stanislav Brabec
8cda421087
- Backport upstream fixes: fix bogus assert() in hw_params, a few PCM dmix/dshare/dsnoop fixes, enhacement of amixer, etc: 0017-test-pcm-Fix-generated-values-with-float-PCM-format.patch 0018-test-pcm_min-Fix-error-messages.patch 0019-pcm-Don-t-assert-in-_snd_pcm_hw_params_internal.patch 0020-pcm-Fix-snd_pcm_status-for-dmix-co.patch 0021-control-Allow-cset-ing-specific-values-in-the-multi-.patch 0022-PCM-snd_pcm_xxxx_drain-maybe-blocked-after-suspend-a.patch OBS-URL: https://build.opensuse.org/request/show/312533 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa?expand=0&rev=183
29 lines
763 B
Diff
29 lines
763 B
Diff
From 9120f2de8608f49ee1cd4501b9eee39a1c71778f Mon Sep 17 00:00:00 2001
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From: Christophe Lohr <christophe.lohr@cegetel.net>
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Date: Mon, 1 Jun 2015 13:41:49 +0200
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Subject: [PATCH] test/pcm: Fix generated values with float PCM format
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The float format should be generated [-1.0..1.0].
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Signed-off-by: Takashi Iwai <tiwai@suse.de>
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---
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test/pcm.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/test/pcm.c b/test/pcm.c
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index abb83e4c3014..18b61762b236 100644
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--- a/test/pcm.c
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+++ b/test/pcm.c
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@@ -68,7 +68,7 @@ static void generate_sine(const snd_pcm_channel_area_t *areas,
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} fval;
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int res, i;
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if (is_float) {
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- fval.f = sin(phase) * maxval;
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+ fval.f = sin(phase);
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res = fval.i;
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} else
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res = sin(phase) * maxval;
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--
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2.4.3
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