From b8aa25fe4edf27315566b95fa513f74fc33248b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Fri, 16 Sep 2022 07:59:41 +0200
Subject: [PATCH] winegstreamer: Use IWMSyncReader2_OpenStream in the async
 reader.

---
 dlls/winegstreamer/gst_private.h    |  1 -
 dlls/winegstreamer/wm_asyncreader.c |  2 +-
 dlls/winegstreamer/wm_reader.c      | 58 +++++++++++++----------------
 3 files changed, 27 insertions(+), 34 deletions(-)

diff --git a/dlls/winegstreamer/gst_private.h b/dlls/winegstreamer/gst_private.h
index a16c72c807b..6430e853777 100644
--- a/dlls/winegstreamer/gst_private.h
+++ b/dlls/winegstreamer/gst_private.h
@@ -199,7 +199,6 @@ HRESULT wm_reader_get_stream_sample(struct wm_reader *reader, IWMReaderCallbackA
         INSSBuffer **ret_sample, QWORD *pts, QWORD *duration, DWORD *flags, WORD *ret_stream_number);
 HRESULT wm_reader_get_stream_selection(struct wm_reader *reader,
         WORD stream_number, WMT_STREAM_SELECTION *selection);
-HRESULT wm_reader_open_stream(struct wm_reader *reader, IStream *stream);
 void wm_reader_seek(struct wm_reader *reader, QWORD start, LONGLONG duration);
 HRESULT wm_reader_set_allocate_for_output(struct wm_reader *reader, DWORD output, BOOL allocate);
 HRESULT wm_reader_set_allocate_for_stream(struct wm_reader *reader, WORD stream_number, BOOL allocate);
diff --git a/dlls/winegstreamer/wm_asyncreader.c b/dlls/winegstreamer/wm_asyncreader.c
index 825a042b534..4546a9c3309 100644
--- a/dlls/winegstreamer/wm_asyncreader.c
+++ b/dlls/winegstreamer/wm_asyncreader.c
@@ -933,7 +933,7 @@ static HRESULT WINAPI WMReaderAdvanced2_OpenStream(IWMReaderAdvanced6 *iface,
 
     EnterCriticalSection(&reader->cs);
 
-    if (SUCCEEDED(hr = wm_reader_open_stream(reader->wm_reader, stream))
+    if (SUCCEEDED(hr = IWMSyncReader2_OpenStream(reader->reader, stream))
             && FAILED(hr = async_reader_open(reader, callback, context)))
         IWMSyncReader2_Close(reader->reader);
 
diff --git a/dlls/winegstreamer/wm_reader.c b/dlls/winegstreamer/wm_reader.c
index 21efac4df66..d3e71efeac6 100644
--- a/dlls/winegstreamer/wm_reader.c
+++ b/dlls/winegstreamer/wm_reader.c
@@ -1479,37 +1479,6 @@ out_destroy_parser:
     return hr;
 }
 
-HRESULT wm_reader_open_stream(struct wm_reader *reader, IStream *stream)
-{
-    STATSTG stat;
-    HRESULT hr;
-
-    if (FAILED(hr = IStream_Stat(stream, &stat, STATFLAG_NONAME)))
-    {
-        ERR("Failed to stat stream, hr %#lx.\n", hr);
-        return hr;
-    }
-
-    EnterCriticalSection(&reader->cs);
-
-    if (reader->wg_parser)
-    {
-        LeaveCriticalSection(&reader->cs);
-        WARN("Stream is already open; returning E_UNEXPECTED.\n");
-        return E_UNEXPECTED;
-    }
-
-    IStream_AddRef(reader->source_stream = stream);
-    if (FAILED(hr = init_stream(reader, stat.cbSize.QuadPart)))
-    {
-        IStream_Release(stream);
-        reader->source_stream = NULL;
-    }
-
-    LeaveCriticalSection(&reader->cs);
-    return hr;
-}
-
 static struct wm_stream *wm_reader_get_stream_by_stream_number(struct wm_reader *reader, WORD stream_number)
 {
     if (stream_number && stream_number <= reader->stream_count)
@@ -2373,10 +2342,35 @@ static HRESULT WINAPI reader_Open(IWMSyncReader2 *iface, const WCHAR *filename)
 static HRESULT WINAPI reader_OpenStream(IWMSyncReader2 *iface, IStream *stream)
 {
     struct wm_reader *reader = impl_from_IWMSyncReader2(iface);
+    STATSTG stat;
+    HRESULT hr;
 
     TRACE("reader %p, stream %p.\n", reader, stream);
 
-    return wm_reader_open_stream(reader, stream);
+    if (FAILED(hr = IStream_Stat(stream, &stat, STATFLAG_NONAME)))
+    {
+        ERR("Failed to stat stream, hr %#lx.\n", hr);
+        return hr;
+    }
+
+    EnterCriticalSection(&reader->cs);
+
+    if (reader->wg_parser)
+    {
+        LeaveCriticalSection(&reader->cs);
+        WARN("Stream is already open; returning E_UNEXPECTED.\n");
+        return E_UNEXPECTED;
+    }
+
+    IStream_AddRef(reader->source_stream = stream);
+    if (FAILED(hr = init_stream(reader, stat.cbSize.QuadPart)))
+    {
+        IStream_Release(stream);
+        reader->source_stream = NULL;
+    }
+
+    LeaveCriticalSection(&reader->cs);
+    return hr;
 }
 
 static HRESULT WINAPI reader_SetOutputProps(IWMSyncReader2 *iface, DWORD output, IWMOutputMediaProps *props)