[vlc-devel] [PATCH] sap: search x-plgroup also in media-level attrs

[Santiago Gimeno]

- This change has been taken from commit:
  bbb30c6b30d0858e75dbaa38e6a776ca07fcda2a, as this functionality was removed in
  commit aea7f120cac105e66b89443a2e50e3b68117732f.
---
 modules/services_discovery/sap.c |    9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/modules/services_discovery/sap.c b/modules/services_discovery/sap.c
index 5477924..d27f991 100644
--- a/modules/services_discovery/sap.c
+++ b/modules/services_discovery/sap.c
@@ -908,8 +908,13 @@ sap_announce_t *CreateAnnounce( services_discovery_t *p_sd, uint32_t *i_source,
     else
     {
         /* backward compatibility with VLC 0.7.3-2.0.0 senders */
-        psz_value = GetAttribute(p_sap->p_sdp->pp_attributes,
-                                 p_sap->p_sdp->i_attributes, "x-plgroup");
+        if (p_sap->p_sdp->mediac >= 1) {
+            psz_value = FindAttribute(p_sap->p_sdp, 0, "x-plgroup");
+        } else {
+            psz_value = GetAttribute(p_sap->p_sdp->pp_attributes,
+                                     p_sap->p_sdp->i_attributes, "x-plgroup");
+        }
+
         services_discovery_AddItem(p_sd, p_input, psz_value);
     }
 
-- 
1.7.10.4