res_stasis.c: Add new type 'sdp_label' for bridge creation.

Add new type 'sdp_label' when creating a bridge using the ARI. This will
add labels to the SDP for each stream, the label is set to the
corresponding channel id.

Resolves: #91

UserNote: When creating a bridge using the ARI the 'type' argument now
accepts a new value 'sdp_label' which will configure the bridge to add
labels for each stream in the SDP with the corresponding channel id.
This commit is contained in:
Joe Searle
2023-05-25 10:58:45 +01:00
parent df774619fb
commit ec64828c8f
5 changed files with 14 additions and 7 deletions

View File

@@ -801,6 +801,7 @@ static struct ast_bridge *bridge_create_common(const char *type, const char *nam
| AST_BRIDGE_FLAG_SWAP_INHIBIT_FROM | AST_BRIDGE_FLAG_SWAP_INHIBIT_TO
| AST_BRIDGE_FLAG_TRANSFER_BRIDGE_ONLY;
enum ast_bridge_video_mode_type video_mode = AST_BRIDGE_VIDEO_MODE_TALKER_SRC;
int send_sdp_label = 0;
if (invisible) {
flags |= AST_BRIDGE_FLAG_INVISIBLE;
@@ -821,6 +822,8 @@ static struct ast_bridge *bridge_create_common(const char *type, const char *nam
video_mode = AST_BRIDGE_VIDEO_MODE_SFU;
} else if (!strcmp(requested_type, "video_single")) {
video_mode = AST_BRIDGE_VIDEO_MODE_SINGLE_SRC;
} else if (!strcmp(requested_type, "sdp_label")) {
send_sdp_label = 1;
}
}
@@ -837,7 +840,7 @@ static struct ast_bridge *bridge_create_common(const char *type, const char *nam
return NULL;
}
bridge = bridge_stasis_new(capabilities, flags, name, id, video_mode);
bridge = bridge_stasis_new(capabilities, flags, name, id, video_mode, send_sdp_label);
if (bridge) {
if (!ao2_link(app_bridges, bridge)) {
ast_bridge_destroy(bridge, 0);