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cpu: add CPU_FORCE option to cpu interface

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This commit is contained in:
Wim Taymans 2019-06-06 15:11:37 +02:00
parent 92d7da0103
commit 3f5c75c52d
2 changed files with 13 additions and 1 deletions
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11
spa/plugins/support/cpu.c
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@ -142,6 +142,7 @@ impl_init(const struct spa_handle_factory *factory,
uint32_t n_support)
{
struct impl *this;
const char *str;
uint32_t i;
spa_return_val_if_fail(factory != NULL, -EINVAL);
@ -158,8 +159,11 @@ impl_init(const struct spa_handle_factory *factory,
&impl_cpu, this);
for (i = 0; i < n_support; i++) {
if (support[i].type == SPA_TYPE_INTERFACE_Log)
switch (support[i].type) {
case SPA_TYPE_INTERFACE_Log:
this->log = support[i].data;
break;
}
}
this->flags = 0;
this->force = SPA_CPU_FORCE_AUTODETECT;
@ -167,6 +171,11 @@ impl_init(const struct spa_handle_factory *factory,
this->count = get_count(this);
init(this);
if (info) {
if ((str = spa_dict_lookup(info, SPA_KEY_CPU_FORCE)) != NULL)
this->flags = atoi(str);
}
spa_log_debug(this->log, NAME " %p: count:%d align:%d flags:%08x",
this, this->count, this->max_align, this->flags);