File _service:tar_git:0015-omx-Properly-support-OMX_EventPortSettingsChanged-parameters.patch of Package gst-omx

From d5742195a683b45c74796c31cee8efe016881845 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@jollamobile.com>
Date: Fri, 15 Dec 2017 12:17:27 +0100
Subject: [PATCH] [omx] Properly support OMX_EventPortSettingsChanged
 parameters. Fixed JB#40522

---
 omx/gstomx.c | 16 +++++++++++++---
 omx/gstomx.h |  1 +
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/omx/gstomx.c b/omx/gstomx.c
index 3aa71d7..eaeede9 100644
--- a/omx/gstomx.c
+++ b/omx/gstomx.c
@@ -423,11 +423,18 @@ gst_omx_component_handle_messages (GstOMXComponent * comp)
       case GST_OMX_MESSAGE_PORT_SETTINGS_CHANGED:{
         gint i, n;
         OMX_U32 index = msg->content.port_settings_changed.port;
+        OMX_U32 param = msg->content.port_settings_changed.param;
         GList *outports = NULL, *l, *k;
 
         GST_DEBUG_OBJECT (comp->parent, "%s settings changed (port %u)",
             comp->name, (guint) index);
 
+        if (param && param != OMX_IndexParamPortDefinition) {
+            GST_WARNING_OBJECT (comp->parent, "%s unknown settings param: %u",
+                comp->name, (guint) param);
+            break;
+        }
+
         /* FIXME: This probably can be done better */
 
         /* Now update the ports' states */
@@ -677,12 +684,14 @@ EventHandler (OMX_HANDLETYPE hComponent, OMX_PTR pAppData, OMX_EVENTTYPE eEvent,
     case OMX_EventPortSettingsChanged:
     {
       GstOMXMessage *msg = g_slice_new (GstOMXMessage);
-      OMX_U32 index;
+      OMX_U32 index, param;
 
       if (!(comp->hacks &
               GST_OMX_HACK_EVENT_PORT_SETTINGS_CHANGED_NDATA_PARAMETER_SWAP)) {
         index = nData1;
+        param = nData2;
       } else {
+        param = nData1;
         index = nData2;
       }
 
@@ -695,8 +704,9 @@ EventHandler (OMX_HANDLETYPE hComponent, OMX_PTR pAppData, OMX_EVENTTYPE eEvent,
 
       msg->type = GST_OMX_MESSAGE_PORT_SETTINGS_CHANGED;
       msg->content.port_settings_changed.port = index;
-      GST_DEBUG_OBJECT (comp->parent, "%s settings changed (port index: %u)",
-          comp->name, (guint) msg->content.port_settings_changed.port);
+      msg->content.port_settings_changed.param = param;
+      GST_DEBUG_OBJECT (comp->parent, "%s settings changed (port index: %u, param: %u)",
+          comp->name, (guint) msg->content.port_settings_changed.port, nData2);
 
       gst_omx_component_send_message (comp, msg);
       break;
diff --git a/omx/gstomx.h b/omx/gstomx.h
index f4c6287..2526cd9 100644
--- a/omx/gstomx.h
+++ b/omx/gstomx.h
@@ -235,6 +235,7 @@ struct _GstOMXMessage {
     } port_enable;
     struct {
       OMX_U32 port;
+      OMX_U32 param;
     } port_settings_changed;
     struct {
       OMX_U32 port;
-- 
1.8.3-rc3