Giovanni Mascellani : mfplat/tests: Test interaction between Lock() and LockRect().
Alexandre Julliard
julliard at winehq.org
Thu Jun 16 16:38:07 CDT 2022
Module: wine
Branch: master
Commit: 0d63116b27df2eb7c098625878b7182aaf83089b
URL: https://source.winehq.org/git/wine.git/?a=commit;h=0d63116b27df2eb7c098625878b7182aaf83089b
Author: Giovanni Mascellani <gmascellani at codeweavers.com>
Date: Tue Jun 14 17:15:46 2022 +0200
mfplat/tests: Test interaction between Lock() and LockRect().
Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/mfplat/tests/mfplat.c | 26 +++++++++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c
index 28b89de4b1f..2cd27ed1269 100644
--- a/dlls/mfplat/tests/mfplat.c
+++ b/dlls/mfplat/tests/mfplat.c
@@ -6398,6 +6398,7 @@ static void test_MFCreateDXSurfaceBuffer(void)
{
IDirect3DSurface9 *backbuffer = NULL, *surface;
IDirect3DSwapChain9 *swapchain;
+ D3DLOCKED_RECT locked_rect;
DWORD length, max_length;
IDirect3DDevice9 *device;
IMF2DBuffer2 *_2dbuffer2;
@@ -6470,9 +6471,32 @@ static void test_MFCreateDXSurfaceBuffer(void)
ok(hr == S_OK, "Failed to get length, hr %#lx.\n", hr);
ok(length == 2 * max_length, "Unexpected length %lu.\n", length);
+ hr = IDirect3DSurface9_LockRect(backbuffer, &locked_rect, NULL, 0);
+ ok(hr == S_OK, "Failed to lock back buffer, hr %#lx.\n", hr);
+
+ /* Cannot lock while the surface is locked. */
+ hr = IMFMediaBuffer_Lock(buffer, &data, NULL, &length);
+ ok(hr == D3DERR_INVALIDCALL, "Unexpected hr %#lx.\n", hr);
+
+ hr = IDirect3DSurface9_UnlockRect(backbuffer);
+ ok(hr == S_OK, "Failed to unlock back buffer, hr %#lx.\n", hr);
+
+ hr = IMFMediaBuffer_Lock(buffer, &data, NULL, &length);
+ ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
+ ok(length == max_length, "Unexpected length %lu instead of %lu.\n", length, max_length);
+
+ /* You can lock the surface while the media buffer is locked. */
+ hr = IDirect3DSurface9_LockRect(backbuffer, &locked_rect, NULL, 0);
+ ok(hr == S_OK, "Failed to lock back buffer, hr %#lx.\n", hr);
+
hr = IMFMediaBuffer_Lock(buffer, &data, NULL, &length);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
- ok(length == max_length, "Unexpected length.\n");
+
+ hr = IMFMediaBuffer_Unlock(buffer);
+ ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
+
+ hr = IDirect3DSurface9_UnlockRect(backbuffer);
+ ok(hr == S_OK, "Failed to unlock back buffer, hr %#lx.\n", hr);
/* Unlock twice. */
hr = IMFMediaBuffer_Unlock(buffer);
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