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pw-dump: only dump changed metadata entries

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This commit is contained in:
Wim Taymans 2021-01-14 21:14:16 +01:00
parent 688b3c5ed4
commit ae263eeffc
1 changed files with 3 additions and 0 deletions
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3
src/tools/pw-dump.c
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@ -1048,12 +1048,15 @@ static void metadata_dump(struct object *o)
struct metadata_entry *e; struct metadata_entry *e;
put_begin(d, "metadata", "[", 0); put_begin(d, "metadata", "[", 0);
spa_list_for_each(e, &o->data_list, link) { spa_list_for_each(e, &o->data_list, link) {
if (e->changed == 0)
continue;
put_begin(d, NULL, "{", STATE_SIMPLE); put_begin(d, NULL, "{", STATE_SIMPLE);
put_int(d, "subject", e->subject); put_int(d, "subject", e->subject);
put_value(d, "key", e->key); put_value(d, "key", e->key);
put_value(d, "type", e->type); put_value(d, "type", e->type);
put_value(d, "value", e->value); put_value(d, "value", e->value);
put_end(d, "}", STATE_SIMPLE); put_end(d, "}", STATE_SIMPLE);
e->changed = 0;
} }
put_end(d, "]", 0); put_end(d, "]", 0);
} }