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Merged pcmplug branch.

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This commit is contained in:
Jaroslav Kysela 2000-09-24 09:57:26 +00:00
parent 40d1ee071d
commit 6962a9d6ce
61 changed files with 7172 additions and 6743 deletions
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22
test/seq-sender.c
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@ -14,7 +14,7 @@ void set_format(snd_pcm_t *phandle)
snd_pcm_format_t format;
bzero(&format, sizeof(format));
format.format = SND_PCM_SFMT_S16_LE;
format.sfmt = SND_PCM_SFMT_S16_LE;
format.channels = 2;
format.rate = 44100;
if ((err = snd_pcm_playback_format(phandle, &format)) < 0) {
@ -225,31 +225,31 @@ void event_sender(snd_seq_t *handle, int argc, char *argv[])
while (1) {
FD_ZERO(&out);
FD_ZERO(&in);
max = snd_seq_file_descriptor(handle);
FD_SET(snd_seq_file_descriptor(handle), &in);
max = snd_seq_poll_descriptor(handle);
FD_SET(snd_seq_poll_descriptor(handle), &in);
if (snd_seq_event_output_pending(handle)) {
FD_SET(snd_seq_file_descriptor(handle), &out);
FD_SET(snd_seq_poll_descriptor(handle), &out);
}
#ifdef USE_PCM
if (phandle) {
if (snd_pcm_file_descriptor(phandle) > max)
max = snd_pcm_file_descriptor(phandle);
FD_SET(snd_pcm_file_descriptor(phandle), &out);
if (snd_pcm_poll_descriptor(phandle) > max)
max = snd_pcm_poll_descriptor(phandle);
FD_SET(snd_pcm_poll_descriptor(phandle), &out);
}
#endif
if (select(max + 1, &in, &out, NULL, NULL) < 0)
break;
#ifdef USE_PCM
if (phandle && FD_ISSET(snd_pcm_file_descriptor(phandle), &out)) {
if (snd_pcm_write(phandle, pbuf, pfragment_size) != pfragment_size) {
if (phandle && FD_ISSET(snd_pcm_poll_descriptor(phandle), &out)) {
if (snd_pcm_writei(phandle, pbuf, pfragment_size) != pfragment_size) {
fprintf(stderr, "Playback write error!!\n");
exit(0);
}
}
#endif
if (FD_ISSET(snd_seq_file_descriptor(handle), &out))
if (FD_ISSET(snd_seq_poll_descriptor(handle), &out))
snd_seq_flush_output(handle);
if (FD_ISSET(snd_seq_file_descriptor(handle), &in)) {
if (FD_ISSET(snd_seq_poll_descriptor(handle), &in)) {
do {
if ((err = snd_seq_event_input(handle, &ev))<0)
break;