[PATCH 1/2] mfplay: Do not clear media item when playback ends.

[Nikolay Sivov]

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>
---
 dlls/mfplay/player.c | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/dlls/mfplay/player.c b/dlls/mfplay/player.c
index f7832598ae6..42b40b99ea1 100644
--- a/dlls/mfplay/player.c
+++ b/dlls/mfplay/player.c
@@ -1860,21 +1860,6 @@ static void media_player_create_forward_event(struct media_player *player, HRESU
     LeaveCriticalSection(&player->cs);
 }
 
-static void media_player_create_playback_ended_event(struct media_player *player, HRESULT event_status,
-        struct media_event **event)
-{
-    EnterCriticalSection(&player->cs);
-
-    if (SUCCEEDED(media_event_create(player, MFP_EVENT_TYPE_PLAYBACK_ENDED, event_status, player->item, event)))
-    {
-        if (player->item)
-            IMFPMediaItem_Release(player->item);
-        player->item = NULL;
-    }
-
-    LeaveCriticalSection(&player->cs);
-}
-
 static HRESULT WINAPI media_player_session_events_callback_Invoke(IMFAsyncCallback *iface,
         IMFAsyncResult *result)
 {
@@ -1936,7 +1921,7 @@ static HRESULT WINAPI media_player_session_events_callback_Invoke(IMFAsyncCallba
             if (SUCCEEDED(IMFMediaEvent_GetUINT32(session_event, &MF_EVENT_TOPOLOGY_STATUS, &status)) &&
                     status == MF_TOPOSTATUS_ENDED)
             {
-                media_player_create_playback_ended_event(player, event_status, &event);
+                media_event_create(player, MFP_EVENT_TYPE_PLAYBACK_ENDED, event_status, player->item, &event);
             }
 
             break;
-- 
2.33.0

[PATCH 2/2] mfplay: Handle NULL item in SetMediaItem().

[Nikolay Sivov]

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>
---
 dlls/mfplay/player.c       |  6 +++++-
 dlls/mfplay/tests/mfplay.c | 15 +++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/dlls/mfplay/player.c b/dlls/mfplay/player.c
index 42b40b99ea1..28226f92962 100644
--- a/dlls/mfplay/player.c
+++ b/dlls/mfplay/player.c
@@ -1224,12 +1224,16 @@ static HRESULT media_item_create_topology(struct media_player *player, struct me
 static HRESULT WINAPI media_player_SetMediaItem(IMFPMediaPlayer *iface, IMFPMediaItem *item_iface)
 {
     struct media_player *player = impl_from_IMFPMediaPlayer(iface);
-    struct media_item *item = unsafe_impl_from_IMFPMediaItem(item_iface);
+    struct media_item *item;
     IMFTopology *topology;
     HRESULT hr;
 
     TRACE("%p, %p.\n", iface, item_iface);
 
+    if (!item_iface)
+        return E_POINTER;
+
+    item = unsafe_impl_from_IMFPMediaItem(item_iface);
     if (item->player != iface)
         return E_INVALIDARG;
 
diff --git a/dlls/mfplay/tests/mfplay.c b/dlls/mfplay/tests/mfplay.c
index a2d6da54f3e..438d636daa2 100644
--- a/dlls/mfplay/tests/mfplay.c
+++ b/dlls/mfplay/tests/mfplay.c
@@ -198,8 +198,23 @@ static void test_shutdown(void)
     IMFPMediaPlayer_Release(player);
 }
 
+static void test_media_item(void)
+{
+    IMFPMediaPlayer *player;
+    HRESULT hr;
+
+    hr = MFPCreateMediaPlayer(NULL, FALSE, 0, NULL, NULL, &player);
+    ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
+
+    hr = IMFPMediaPlayer_SetMediaItem(player, NULL);
+    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);
+
+    IMFPMediaPlayer_Release(player);
+}
+
 START_TEST(mfplay)
 {
     test_create_player();
     test_shutdown();
+    test_media_item();
 }
-- 
2.33.0