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alsaloop: fix -a option and slave mode processing

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2010-10-06 20:34:03 +02:00
parent 4fe4d22b73
commit 5ad13c4825
3 changed files with 14 additions and 11 deletions
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4
alsaloop/alsaloop.c
View file

@ -424,9 +424,9 @@ static int parse_config(int argc, char *argv[], snd_output_t *output)
case 'a':
if (optarg[0] == 'a')
arg_slave = SLAVE_TYPE_AUTO;
else if (strcasecmp(optarg, "off"))
else if (strcasecmp(optarg, "on") == 0)
arg_slave = SLAVE_TYPE_ON;
else if (strcasecmp(optarg, "on"))
else if (strcasecmp(optarg, "off") == 0)
arg_slave = SLAVE_TYPE_OFF;
else
arg_slave = atoi(optarg);

3
alsaloop/pcmjob.c
View file

@ -1432,6 +1432,8 @@ int pcmjob_pollfds_handle(struct loopback *loop, struct pollfd *fds)
}
if (verbose > 9)
snd_output_printf(loop->output, "%s: prevents = 0x%x, crevents = 0x%x\n", loop->id, prevents, crevents);
if (prevents == 0 && crevents == 0)
goto __pcm_end;
do {
ccount = readit(capt);
buf_add(loop, ccount);
@ -1520,6 +1522,7 @@ int pcmjob_pollfds_handle(struct loopback *loop, struct pollfd *fds)
else
snd_output_printf(loop->output, "%s: end delay %li\n", capt->id, cdelay);
}
__pcm_end:
if (verbose > 13) {
getcurtimestamp(&loop->tstamp_end);
snd_output_printf(loop->output, "%s: processing time %lius\n", capt->id, timediff(loop->tstamp_end, loop->tstamp_start));

18
alsaloop/test.sh
View file

@ -28,19 +28,19 @@ EOF
}
test3() {
echo "TEST2"
echo "TEST3"
cat > $CFGFILE <<EOF
-C hw:1,0,0 -P dmix:0 --tlatency 50000 --thread 0 \
-C hw:1,0,0 -P plug:dmix:0 --tlatency 50000 --thread 0 \
--mixer "name='Master Playback Volume'@name='Master Playback Volume'" \
--mixer "name='Master Playback Switch'@name='Master Playback Switch'" \
--mixer "name='PCM Playback Volume'"
-C hw:1,0,1 -P dmix:0 --tlatency 50000 --thread 1
-C hw:1,0,2 -P dmix:0 --tlatency 50000 --thread 2
-C hw:1,0,3 -P dmix:0 --tlatency 50000 --thread 3
-C hw:1,0,4 -P dmix:0 --tlatency 50000 --thread 4
-C hw:1,0,5 -P dmix:0 --tlatency 50000 --thread 5
-C hw:1,0,6 -P dmix:0 --tlatency 50000 --thread 6
-C hw:1,0,7 -P dmix:0 --tlatency 50000 --thread 7
-C hw:1,0,1 -P plug:dmix:0 --tlatency 50000 --thread 1
-C hw:1,0,2 -P plug:dmix:0 --tlatency 50000 --thread 2
-C hw:1,0,3 -P plug:dmix:0 --tlatency 50000 --thread 3
-C hw:1,0,4 -P plug:dmix:0 --tlatency 50000 --thread 4
-C hw:1,0,5 -P plug:dmix:0 --tlatency 50000 --thread 5
-C hw:1,0,6 -P plug:dmix:0 --tlatency 50000 --thread 6
-C hw:1,0,7 -P plug:dmix:0 --tlatency 50000 --thread 7
EOF
$DBG ./alsaloop --config $CFGFILE
}