forked from pool/alsa-utils
Takashi Iwai
9360abd88a
- Increase the max channels of aplay to 256. - Fix sed usage in Makefile.am OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa-utils?expand=0&rev=39
42 lines
1.5 KiB
Diff
42 lines
1.5 KiB
Diff
From 0131ab6a67e18ae3c30b7b3fabc2fdf1592f075c Mon Sep 17 00:00:00 2001
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From: Tim Blechmann <tim@klingt.org>
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Date: Wed, 29 Jun 2011 09:44:06 +0200
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Subject: [PATCH] aplay: increase channel limit to 256
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aplay is limited to 32 channels, which makes it impossible to use it for
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testing devices with more channels. here we increase the limit to 256,
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which should be sufficient for a virtual device made of 4 64-channel
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soundcards.
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Signed-off-by: Tim Blechmann <tim@klingt.org>
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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aplay/aplay.c | 4 ++--
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1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/aplay/aplay.c b/aplay/aplay.c
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index 50e01ef..07e6bc0 100644
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--- a/aplay/aplay.c
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+++ b/aplay/aplay.c
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@@ -526,7 +526,7 @@ int main(int argc, char *argv[])
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break;
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case 'c':
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rhwparams.channels = strtol(optarg, NULL, 0);
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- if (rhwparams.channels < 1 || rhwparams.channels > 32) {
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+ if (rhwparams.channels < 1 || rhwparams.channels > 256) {
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error(_("value %i for channels is invalid"), rhwparams.channels);
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return 1;
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}
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@@ -1015,7 +1015,7 @@ static int test_au(int fd, void *buffer)
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if (hwparams.rate < 2000 || hwparams.rate > 256000)
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return -1;
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hwparams.channels = BE_INT(ap->channels);
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- if (hwparams.channels < 1 || hwparams.channels > 128)
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+ if (hwparams.channels < 1 || hwparams.channels > 256)
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return -1;
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if ((size_t)safe_read(fd, buffer + sizeof(AuHeader), BE_INT(ap->hdr_size) - sizeof(AuHeader)) != BE_INT(ap->hdr_size) - sizeof(AuHeader)) {
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error(_("read error"));
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--
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1.7.6.1
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