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Added loopback, some fixes...

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This commit is contained in:
Jaroslav Kysela 1999-06-02 08:20:04 +00:00
parent 19811bb9b4
commit 3d5115b325
3 changed files with 23 additions and 2 deletions
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5
test/Makefile.am
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@ -1,4 +1,5 @@
check_PROGRAMS=control mixer switches pause pcm latency seq playmidi1 timer check_PROGRAMS=control mixer switches pause pcm latency seq playmidi1 timer \
loopback
control_LDADD=../src/libasound.la control_LDADD=../src/libasound.la
mixer_LDADD=../src/libasound.la mixer_LDADD=../src/libasound.la
@ -9,9 +10,9 @@ latency_LDADD=../src/libasound.la
seq_LDADD=../src/libasound.la seq_LDADD=../src/libasound.la
playmidi1_LDADD=../src/libasound.la playmidi1_LDADD=../src/libasound.la
timer_LDADD=../src/libasound.la timer_LDADD=../src/libasound.la
loopback_LDADD=../src/libasound.la
INCLUDES=-I$(top_srcdir)/include INCLUDES=-I$(top_srcdir)/include
CFLAGS=-static -Wall -pipe -g CFLAGS=-static -Wall -pipe -g
EXTRA_DIST=seq-decoder.c seq-sender.c midifile.h midifile.c midifile.3 EXTRA_DIST=seq-decoder.c seq-sender.c midifile.h midifile.c midifile.3

18
test/loopback.c Normal file
View file

@ -0,0 +1,18 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../include/asoundlib.h"
int main(int argc, char *argv[])
{
int err;
void *handle;
err = snd_pcm_loopback_open(&handle, 0, 0, SND_PCM_LB_OPEN_PLAYBACK);
if (err < 0) {
fprintf(stderr, "open error: %s\n", snd_strerror(err));
exit(0);
}
snd_pcm_loopback_close(handle);
return 0;
}

2
test/seq.c
View file

@ -26,6 +26,8 @@ void set_name(void *handle)
snd_seq_client_info_t info; snd_seq_client_info_t info;
bzero(&info, sizeof(info)); bzero(&info, sizeof(info));
info.client = snd_seq_client_id(handle);
info.type = USER_CLIENT;
snprintf(info.name, sizeof(info.name), "SeqUtil - %i", getpid()); snprintf(info.name, sizeof(info.name), "SeqUtil - %i", getpid());
if ((err = snd_seq_set_client_info(handle, &info)) < 0) { if ((err = snd_seq_set_client_info(handle, &info)) < 0) {
fprintf(stderr, "Set client info error: %s\n", snd_strerror(err)); fprintf(stderr, "Set client info error: %s\n", snd_strerror(err));