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export-sink: be less verbose

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Only report region once and only accept 1 region
This commit is contained in:
Wim Taymans 2018-07-09 12:14:01 +02:00
parent f49ab32874
commit fdc3d5c0f7
1 changed files with 5 additions and 3 deletions
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8
src/examples/export-sink.c
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@ -106,6 +106,7 @@ struct data {
int32_t stride;
struct spa_param *params[2];
struct spa_region region;
struct spa_buffer *buffers[MAX_BUFFERS];
uint32_t n_buffers;
@ -410,9 +411,7 @@ static int impl_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(builder,
id, t->param_meta.Meta,
":", t->param_meta.type, "I", t->meta.VideoDamage,
":", t->param_meta.size, "iru", sizeof(struct spa_meta_region),
SPA_POD_PROP_MIN_MAX(1 * sizeof(struct spa_meta_region),
16 * sizeof(struct spa_meta_region)));
":", t->param_meta.size, "i", sizeof(struct spa_meta_region));
break;
default:
return 0;
@ -538,6 +537,9 @@ static int do_render(struct spa_loop *loop, bool async, uint32_t seq,
spa_meta_region_for_each(r, m) {
if (!spa_meta_region_is_valid(r))
break;
if (memcmp(&r->region, &d->region, sizeof(struct spa_region)) == 0)
break;
d->region = r->region;
fprintf(stderr, "region %dx%d->%dx%d\n",
r->region.position.x, r->region.position.y,
r->region.size.width, r->region.size.height);