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aplay: increase channel limit to 256

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aplay is limited to 32 channels, which makes it impossible to use it for
testing devices with more channels. here we increase the limit to 256,
which should be sufficient for a virtual device made of 4 64-channel
soundcards.

Signed-off-by: Tim Blechmann <tim@klingt.org>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Tim Blechmann 2011-06-29 09:44:06 +02:00 committed by Jaroslav Kysela
parent 8709ffe841
commit 0131ab6a67
1 changed files with 2 additions and 2 deletions
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4
aplay/aplay.c
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@ -526,7 +526,7 @@ int main(int argc, char *argv[])
break;
case 'c':
rhwparams.channels = strtol(optarg, NULL, 0);
if (rhwparams.channels < 1 || rhwparams.channels > 32) {
if (rhwparams.channels < 1 || rhwparams.channels > 256) {
error(_("value %i for channels is invalid"), rhwparams.channels);
return 1;
}
@ -1015,7 +1015,7 @@ static int test_au(int fd, void *buffer)
if (hwparams.rate < 2000 || hwparams.rate > 256000)
return -1;
hwparams.channels = BE_INT(ap->channels);
if (hwparams.channels < 1 || hwparams.channels > 128)
if (hwparams.channels < 1 || hwparams.channels > 256)
return -1;
if ((size_t)safe_read(fd, buffer + sizeof(AuHeader), BE_INT(ap->hdr_size) - sizeof(AuHeader)) != BE_INT(ap->hdr_size) - sizeof(AuHeader)) {
error(_("read error"));