Nikolay Sivov : mfreadwrite: Wake waiting threads on stream states changes.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 10bbe1111b1abeafeab47b90c7b33bdf6de22cf8
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=10bbe1111b1abeafeab47b90c...

Author: Nikolay Sivov <nsivov(a)codeweavers.com>
Date:   Tue Apr 30 13:15:42 2019 +0300

mfreadwrite: Wake waiting threads on stream states changes.

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/mfreadwrite/main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/mfreadwrite/main.c b/dlls/mfreadwrite/main.c
index aeb86db..5ec5c91 100644
--- a/dlls/mfreadwrite/main.c
+++ b/dlls/mfreadwrite/main.c
@@ -418,6 +418,9 @@ static HRESULT source_reader_media_stream_state_handler(struct source_reader *re
             }
 
             LeaveCriticalSection(&reader->streams[i].cs);
+
+            WakeAllConditionVariable(&reader->streams[i].sample_event);
+
             break;
         }
     }