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format: make media types and properties dynamic

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Use URI properties to dynamically register the media types/subtypes and
property names. Add some helpers to set up the mappings.
This commit is contained in:
Wim Taymans 2017-03-21 11:28:23 +01:00
parent ee470fc6c6
commit 3f5a3e215b
25 changed files with 769 additions and 685 deletions
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18
spa/include/spa/pod-builder.h
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@ -341,30 +341,18 @@ spa_pod_builder_addv (SpaPODBuilder *builder,
uint32_t body_size;
static const uint64_t zeroes = 0;
while (type != 0) {
while (type != SPA_POD_TYPE_INVALID) {
SpaPODFrame *f = NULL;
const void *data[3];
uint32_t size[3], ref, i, n_sizes = 0;
switch (type) {
case SPA_POD_TYPE_INVALID:
case SPA_POD_TYPE_NONE:
break;
case SPA_POD_TYPE_BOOL:
head.bool_pod.pod.type = SPA_POD_TYPE_BOOL;
head.bool_pod.pod.size = body_size = sizeof (uint32_t);
head.bool_pod.value = va_arg (args, int);
head_size = sizeof (SpaPOD);
body = &head.bool_pod.value;
goto primitive;
case SPA_POD_TYPE_URI:
head.uri_pod.pod.type = SPA_POD_TYPE_URI;
head.uri_pod.pod.size = body_size = sizeof (uint32_t);
head.uri_pod.value = va_arg (args, int);
head_size = sizeof (SpaPOD);
body = &head.uri_pod.value;
goto primitive;
case SPA_POD_TYPE_INT:
head.int_pod.pod.type = SPA_POD_TYPE_INT;
head.int_pod.pod.type = type;
head.int_pod.pod.size = body_size = sizeof (uint32_t);
head.int_pod.value = va_arg (args, int);
head_size = sizeof (SpaPOD);