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Changed mmap control. Removed *right* useless mode setting

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This commit is contained in:
Abramo Bagnara 2000-04-16 15:37:30 +00:00
parent 84d62fd991
commit ac470cab8e
1 changed files with 5 additions and 3 deletions
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8
aplay/aplay.c
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@ -634,6 +634,7 @@ static void set_format(void)
snd_pcm_munmap(pcm_handle, channel);
fcn_flush(pcm_handle, channel); /* to be in right state */
memset(&params, 0, sizeof(params));
params.mode = mode;
params.channel = channel;
memcpy(&params.format, &format, sizeof(format));
if (channel == SND_PCM_CHANNEL_PLAYBACK) {
@ -669,7 +670,6 @@ static void set_format(void)
exit(1);
}
memset(&setup, 0, sizeof(setup));
setup.mode = mode;
setup.channel = channel;
if (fcn_setup(pcm_handle, &setup) < 0) {
fprintf(stderr, "%s: unable to obtain setup\n", command);
@ -1213,7 +1213,8 @@ void playback_go(int fd, int loaded, u_long count, int rtype, char *name)
}
usleep(10000);
}
memcpy(mmap_data + mmap_control->fragments[frag].addr, audiobuf, buffer_size);
/* FIXME: it's better to use snd_pcm_voice_setup data */
memcpy(mmap_data + buffer_size * frag, audiobuf, buffer_size);
mmap_control->fragments[frag].data = 1;
frag++; frag %= frags;
} else if (mode == SND_PCM_MODE_BLOCK) {
@ -1291,7 +1292,8 @@ void capture_go(int fd, int loaded, u_long count, int rtype, char *name)
}
if (c > buffer_size)
c = buffer_size;
if (write(fd, mmap_data + mmap_control->fragments[frag].addr, c) != c) {
/* FIXME: it's better to use snd_pcm_voice_setup data */
if (write(fd, mmap_data + buffer_size * frag, c) != c) {
perror(name);
exit(-1);
}