40 lines
1.3 KiB
Diff
40 lines
1.3 KiB
Diff
From 0fbfe2d8d6aac06e6615b7109ffc1fea8c62dee6 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <mznyfn@0pointer.de>
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Date: Fri, 18 Jul 2008 21:21:23 +0200
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Subject: [PATCH] clamp snd_pcm_rewind()/snd_pcm_forward() into the right direction
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The clamping of the input parameter in snd_pcm_rewind()/_forward() is
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in the wrong direction.
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Signed-off-by: Lennart Poettering <lennart@poettering.net>
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Signed-off-by: Takashi Iwai <tiwai@suse.de>
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---
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src/pcm/pcm_plugin.c | 4 ++--
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1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/pcm/pcm_plugin.c b/src/pcm/pcm_plugin.c
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index c73a02b..c199d8d 100644
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--- a/src/pcm/pcm_plugin.c
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+++ b/src/pcm/pcm_plugin.c
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@@ -203,7 +203,7 @@ static snd_pcm_sframes_t snd_pcm_plugin_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t
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snd_pcm_sframes_t n = snd_pcm_mmap_hw_avail(pcm);
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snd_pcm_sframes_t sframes;
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- if ((snd_pcm_uframes_t)n > frames)
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+ if ((snd_pcm_uframes_t)n < frames)
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frames = n;
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if (frames == 0)
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return 0;
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@@ -236,7 +236,7 @@ static snd_pcm_sframes_t snd_pcm_plugin_forward(snd_pcm_t *pcm, snd_pcm_uframes_
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snd_pcm_sframes_t n = snd_pcm_mmap_avail(pcm);
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snd_pcm_uframes_t sframes;
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- if ((snd_pcm_uframes_t)n > frames)
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+ if ((snd_pcm_uframes_t)n < frames)
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frames = n;
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if (frames == 0)
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return 0;
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--
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1.5.5.1
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