mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-05 13:30:02 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

improve config parsing

Browse source 
Use get_string to get object keys in a more generic way.
This commit is contained in:
Wim Taymans 2021-01-27 15:35:01 +01:00
parent fc68e901e5
commit 0be851739f
5 changed files with 35 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/modules/module-protocol-pulse/ext-stream-restore.c
View file

@ -122,13 +122,12 @@ static int do_extension_stream_restore_read(struct client *client, uint32_t comm
spa_dict_for_each(item, &client->routes->dict) {
struct spa_json it[3];
const char *value;
char name[1024];
char name[1024], key[128];
char device_name[1024] = "\0";
bool mute = false;
struct volume vol = VOLUME_INIT;
struct channel_map map = CHANNEL_MAP_INIT;
float volume = 0.0f;
int len;
if (key_to_name(item->key, name, sizeof(name)) < 0)
continue;
@ -139,16 +138,16 @@ static int do_extension_stream_restore_read(struct client *client, uint32_t comm
if (spa_json_enter_object(&it[0], &it[1]) <= 0)
continue;
while ((len = spa_json_next(&it[1], &value)) > 0) {
if (strncmp(value, "\"volume\"", len) == 0) {
while (spa_json_get_string(&it[1], key, sizeof(key)-1) > 0) {
if (strcmp(key, "volume") == 0) {
if (spa_json_get_float(&it[1], &volume) <= 0)
continue;
}
else if (strncmp(value, "\"mute\"", len) == 0) {
else if (strcmp(key, "mute") == 0) {
if (spa_json_get_bool(&it[1], &mute) <= 0)
continue;
}
else if (strncmp(value, "\"volumes\"", len) == 0) {
else if (strcmp(key, "volumes") == 0) {
vol = VOLUME_INIT;
if (spa_json_enter_array(&it[1], &it[2]) <= 0)
continue;
@ -158,7 +157,7 @@ static int do_extension_stream_restore_read(struct client *client, uint32_t comm
break;
}
}
else if (strncmp(value, "\"channels\"", len) == 0) {
else if (strcmp(key, "channels") == 0) {
if (spa_json_enter_array(&it[1], &it[2]) <= 0)
continue;
@ -169,7 +168,7 @@ static int do_extension_stream_restore_read(struct client *client, uint32_t comm
map.map[map.channels] = channel_name2id(chname);
}
}
else if (strncmp(value, "\"target-node\"", len) == 0) {
else if (strcmp(key, "target-node") == 0) {
if (spa_json_get_string(&it[1], device_name, sizeof(device_name)) <= 0)
continue;
}