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Work on introspection

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This commit is contained in:
Wim Taymans 2016-12-02 13:38:43 +01:00
parent 7c29209023
commit b969623ec8
39 changed files with 1726 additions and 574 deletions
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43
pinos/modules/spa/module.c
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@ -21,6 +21,8 @@
#include <getopt.h>
#include <limits.h>
#include <spa/lib/props.h>
#include <pinos/client/utils.h>
#include <pinos/server/core.h>
#include <pinos/server/module.h>
@ -28,6 +30,43 @@
#include "spa-monitor.h"
#include "spa-node.h"
static SpaResult
setup_video_node (SpaNode *spa_node, PinosProperties *pinos_props) {
SpaResult res;
SpaProps *props;
SpaPropValue value;
const char *pattern;
uint32_t pattern_int;
/* Retrieve pattern property */
pattern = pinos_properties_get (pinos_props, "pattern");
if (strcmp (pattern, "smpte-snow") == 0) {
pattern_int = 0;
} else if (strcmp (pattern, "snow") == 0) {
pattern_int = 1;
} else {
pinos_log_debug ("Unrecognized pattern");
return SPA_RESULT_ERROR;
}
value.value = &pattern_int;
value.size = sizeof(uint32_t);
if ((res = spa_node_get_props (spa_node, &props)) != SPA_RESULT_OK) {
pinos_log_debug ("spa_node_get_props failed: %d", res);
return SPA_RESULT_ERROR;
}
spa_props_set_value (props, spa_props_index_for_name (props, "pattern"), &value);
if ((res = spa_node_set_props (spa_node, props)) != SPA_RESULT_OK) {
pinos_log_debug ("spa_node_set_props failed: %d", res);
return SPA_RESULT_ERROR;
}
return SPA_RESULT_OK;
}
bool
pinos__module_init (PinosModule * module, const char * args)
{
@ -82,12 +121,14 @@ pinos__module_init (PinosModule * module, const char * args)
"build/spa/plugins/audiotestsrc/libspa-audiotestsrc.so",
"audiotestsrc",
"audiotestsrc",
NULL,
NULL);
pinos_spa_node_load (module->core,
"build/spa/plugins/videotestsrc/libspa-videotestsrc.so",
"videotestsrc",
"videotestsrc",
video_props);
video_props,
setup_video_node);
return true;
}