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Add mapper

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Ger rid of static ids for interfaces and replace with something we can
register dynamically
Implement logger.
This commit is contained in:
Wim Taymans 2016-10-07 13:14:32 +02:00
parent a68e5d5124
commit fc4fd1424a
43 changed files with 997 additions and 360 deletions
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26
spa/tests/test-v4l2.c
View file

@ -28,6 +28,8 @@
#include <SDL2/SDL.h>
#include <spa/id-map.h>
#include <spa/log.h>
#include <spa/node.h>
#include <spa/debug.h>
#include <spa/video/format.h>
@ -42,6 +44,10 @@ typedef struct {
SpaData datas[1];
} SDLBuffer;
typedef struct {
uint32_t node;
} URI;
typedef struct {
SpaNode *source;
@ -60,10 +66,16 @@ typedef struct {
SpaBuffer *bp[MAX_BUFFERS];
SDLBuffer buffers[MAX_BUFFERS];
unsigned int n_buffers;
SpaSupport support[2];
unsigned int n_support;
SpaIDMap *map;
SpaLog *log;
URI uri;
} AppData;
static SpaResult
make_node (SpaNode **node, const char *lib, const char *name)
make_node (AppData *data, SpaNode **node, const char *lib, const char *name)
{
SpaHandle *handle;
SpaResult res;
@ -98,7 +110,7 @@ make_node (SpaNode **node, const char *lib, const char *name)
printf ("can't make factory instance: %d\n", res);
return res;
}
if ((res = spa_handle_get_interface (handle, SPA_INTERFACE_ID_NODE, &iface)) < 0) {
if ((res = spa_handle_get_interface (handle, data->uri.node, &iface)) < 0) {
printf ("can't get interface %d\n", res);
return res;
}
@ -199,7 +211,7 @@ make_nodes (AppData *data, const char *device)
SpaProps *props;
SpaPropValue value;
if ((res = make_node (&data->source, "spa/plugins/v4l2/libspa-v4l2.so", "v4l2-source")) < 0) {
if ((res = make_node (data, &data->source, "spa/plugins/v4l2/libspa-v4l2.so", "v4l2-source")) < 0) {
printf ("can't create v4l2-source: %d\n", res);
return res;
}
@ -419,6 +431,14 @@ main (int argc, char *argv[])
data.use_buffer = true;
data.map = spa_id_map_get_default ();
data.support[0].uri = SPA_ID_MAP_URI;
data.support[0].data = data.map;
data.n_support = 1;
data.uri.node = spa_id_map_get_id (data.map, SPA_NODE_URI);
if (SDL_Init (SDL_INIT_VIDEO) < 0) {
printf ("can't initialize SDL: %s\n", SDL_GetError ());
return -1;