mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-10-31 22:25:38 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

spa: add spa_json_begin_array/object and relaxed versions

Browse source 
Add spa_json_begin_array/object to replace
spa_json_init+spa_json_begin_array/object

This function is better because it does not waste a useless spa_json
structure as an iterator. The relaxed versions also error out when the
container is mismatched because parsing a mismatched container is not
going to give any results anyway.
This commit is contained in:
Wim Taymans 2024-09-13 13:09:54 +02:00
parent feccb882b6
commit cd81b5f39a
51 changed files with 401 additions and 452 deletions
Download patch file Download diff file Expand all files Collapse all files

18
src/modules/module-snapcast-discover.c
View file

@ -486,14 +486,13 @@ static int snapcast_connect(struct tunnel *t)
static int add_snapcast_stream(struct impl *impl, struct tunnel *t,
struct pw_properties *props, const char *servers)
{
struct spa_json it[2];
struct spa_json it[1];
char v[256];
spa_json_init(&it[0], servers, strlen(servers));
if (spa_json_enter_array(&it[0], &it[1]) <= 0)
spa_json_init(&it[1], servers, strlen(servers));
if (spa_json_begin_array_relax(&it[0], servers, strlen(servers)) <= 0)
return -EINVAL;
while (spa_json_get_string(&it[1], v, sizeof(v)) > 0) {
while (spa_json_get_string(&it[0], v, sizeof(v)) > 0) {
t->server_address = strdup(v);
snapcast_connect(t);
return 0;
@ -523,15 +522,14 @@ static inline uint32_t channel_from_name(const char *name)
static void parse_position(struct spa_audio_info_raw *info, const char *val, size_t len)
{
struct spa_json it[2];
struct spa_json it[1];
char v[256];
spa_json_init(&it[0], val, len);
if (spa_json_enter_array(&it[0], &it[1]) <= 0)
spa_json_init(&it[1], val, len);
if (spa_json_begin_array_relax(&it[0], val, len) <= 0)
return;
info->channels = 0;
while (spa_json_get_string(&it[1], v, sizeof(v)) > 0 &&
while (spa_json_get_string(&it[0], v, sizeof(v)) > 0 &&
info->channels < SPA_AUDIO_MAX_CHANNELS) {
info->position[info->channels++] = channel_from_name(v);
}