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More work on pcm_hooks

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This commit is contained in:
Abramo Bagnara 2001-06-06 11:49:52 +00:00
parent 7f651b3071
commit 31e403ce9d
8 changed files with 728 additions and 65 deletions
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13
src/pcm/pcm_route.c
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@ -784,16 +784,15 @@ int snd_pcm_route_load_ttable(snd_config_t *tt, snd_pcm_route_ttable_entry_t *tt
int sused = -1;
snd_config_iterator_t i, inext;
unsigned int k;
int err;
for (k = 0; k < tt_csize * tt_ssize; ++k)
ttable[k] = 0.0;
snd_config_for_each(i, inext, tt) {
snd_config_t *in = snd_config_iterator_entry(i);
snd_config_iterator_t j, jnext;
char *p;
long cchannel;
errno = 0;
cchannel = strtol(snd_config_get_id(in), &p, 10);
if (errno || *p ||
err = safe_strtol(snd_config_get_id(in), &cchannel);
if (err < 0 ||
cchannel < 0 || (unsigned int) cchannel > tt_csize) {
SNDERR("Invalid client channel: %s", snd_config_get_id(in));
return -EINVAL;
@ -804,11 +803,9 @@ int snd_pcm_route_load_ttable(snd_config_t *tt, snd_pcm_route_ttable_entry_t *tt
snd_config_t *jnode = snd_config_iterator_entry(j);
double value;
long schannel;
int err;
const char *id = snd_config_get_id(jnode);
errno = 0;
schannel = strtol(id, &p, 10);
if (errno || *p ||
err = safe_strtol(id, &schannel);
if (err < 0 ||
schannel < 0 || (unsigned int) schannel > tt_ssize ||
(schannels > 0 && schannel >= schannels)) {
SNDERR("Invalid slave channel: %s", id);