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clean up pod_builder

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Remove the frame argument from the builder, we can use the builder
allocated frames.
Add deref function to builder to make it more flexible later.
Add some more recursion depth checks in the parser.
Improve props filter, also filter other types.
This commit is contained in:
Wim Taymans 2017-11-08 15:48:31 +01:00
parent 30a4651c51
commit cc47fb7e3a
31 changed files with 246 additions and 218 deletions
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33
spa/tests/test-props2.c
View file

@ -39,8 +39,8 @@ static SPA_TYPE_MAP_IMPL(default_map, 4096);
int main(int argc, char *argv[])
{
struct spa_pod_builder b = { NULL, };
struct spa_pod_frame frame[4];
uint8_t buffer[1024];
uint32_t ref;
struct spa_pod *obj;
struct spa_pod_parser prs;
struct spa_type_map *map = &default_map.map;
@ -50,28 +50,28 @@ int main(int argc, char *argv[])
b.data = buffer;
b.size = 1024;
spa_pod_builder_push_object(&b, &frame[0], 0, 0);
spa_pod_builder_push_object(&b, 0, 0);
uint32_t formats[] = { 1, 2 };
spa_pod_builder_push_prop(&b, &frame[1], 1, SPA_POD_PROP_RANGE_ENUM);
spa_pod_builder_push_prop(&b, 1, SPA_POD_PROP_RANGE_ENUM);
spa_pod_builder_int(&b, 1);
spa_pod_builder_int(&b, formats[0]);
spa_pod_builder_int(&b, formats[1]);
spa_pod_builder_pop(&b, &frame[1]);
spa_pod_builder_pop(&b);
spa_pod_builder_push_prop(&b, &frame[1], 2, 0);
spa_pod_builder_push_prop(&b, 2, 0);
spa_pod_builder_int(&b, 42);
spa_pod_builder_pop(&b, &frame[1]);
spa_pod_builder_pop(&b);
struct spa_rectangle sizes[] = { {0, 0}, {1024, 1024} };
spa_pod_builder_push_prop(&b, &frame[1],
spa_pod_builder_push_prop(&b,
3, SPA_POD_PROP_RANGE_MIN_MAX | SPA_POD_PROP_FLAG_UNSET);
spa_pod_builder_rectangle(&b, 320, 240);
spa_pod_builder_raw(&b, sizes, sizeof(sizes));
spa_pod_builder_pop(&b, &frame[1]);
spa_pod_builder_pop(&b);
spa_pod_builder_push_prop(&b, &frame[1], 4, SPA_POD_PROP_FLAG_READONLY);
spa_pod_builder_push_struct(&b, &frame[2]);
spa_pod_builder_push_prop(&b, 4, SPA_POD_PROP_FLAG_READONLY);
ref = spa_pod_builder_push_struct(&b);
spa_pod_builder_int(&b, 4);
spa_pod_builder_long(&b, 6000);
spa_pod_builder_float(&b, 4.0);
@ -79,23 +79,22 @@ int main(int argc, char *argv[])
spa_pod_builder_string(&b, "test123");
spa_pod_builder_rectangle(&b, 320, 240);
spa_pod_builder_fraction(&b, 25, 1);
spa_pod_builder_push_array(&b, &frame[3]);
spa_pod_builder_push_array(&b);
spa_pod_builder_int(&b, 4);
spa_pod_builder_int(&b, 5);
spa_pod_builder_int(&b, 6);
spa_pod_builder_pop(&b, &frame[3]);
spa_pod_builder_pop(&b, &frame[2]);
spa_pod_builder_pop(&b, &frame[1]);
spa_pod_builder_pop(&b, &frame[0]);
spa_pod_builder_pop(&b);
spa_pod_builder_pop(&b);
spa_pod_builder_pop(&b);
obj = spa_pod_builder_pop_deref(&b);
obj = SPA_POD_BUILDER_DEREF(&b, frame[0].ref, struct spa_pod);
spa_debug_pod(obj, 0);
struct spa_pod_prop *p = spa_pod_object_find_prop((struct spa_pod_object *) obj, 4);
printf("%d %d\n", p->body.key, p->body.flags);
spa_debug_pod(&p->body.value, 0);
obj = SPA_POD_BUILDER_DEREF(&b, frame[2].ref, struct spa_pod);
obj = spa_pod_builder_deref(&b, ref);
int32_t vi, *pi;
int64_t vl;