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audioconvert: use cpu detection interface

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This commit is contained in:
Wim Taymans 2018-12-17 13:26:54 +01:00
parent e984c19f6c
commit 4dfe1011a6
6 changed files with 65 additions and 20 deletions
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20
spa/plugins/audioconvert/fmtconvert.c
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@ -28,6 +28,7 @@
#include <limits.h>
#include <spa/support/log.h>
#include <spa/support/cpu.h>
#include <spa/utils/list.h>
#include <spa/node/node.h>
#include <spa/node/io.h>
@ -98,6 +99,7 @@ struct impl {
struct spa_node node;
struct spa_log *log;
struct spa_cpu *cpu;
struct props props;
@ -110,6 +112,7 @@ struct impl {
bool started;
uint32_t cpu_flags;
convert_func_t convert;
float empty[4096];
@ -173,12 +176,12 @@ static int setup_convert(struct impl *this)
}
/* find fast path */
conv = find_conv_info(src_fmt, dst_fmt, FEATURE_DEFAULT);
conv = find_conv_info(src_fmt, dst_fmt, this->cpu_flags);
if (conv == NULL)
return -ENOTSUP;
spa_log_info(this->log, NAME " %p: got converter features %08x", this,
conv->features);
spa_log_info(this->log, NAME " %p: got converter features %08x:%08x", this,
this->cpu_flags, conv->features);
this->convert = conv->func;
return 0;
@ -973,11 +976,20 @@ impl_init(const struct spa_handle_factory *factory,
this = (struct impl *) handle;
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;
case SPA_TYPE_INTERFACE_CPU:
this->cpu = support[i].data;
break;
}
}
this->node = impl_node;
if (this->cpu)
this->cpu_flags = spa_cpu_get_flags(this->cpu);
init_port(this, SPA_DIRECTION_OUTPUT, 0, SPA_PORT_INFO_FLAG_CAN_USE_BUFFERS);
init_port(this, SPA_DIRECTION_INPUT, 0, SPA_PORT_INFO_FLAG_CAN_USE_BUFFERS);