From caaedcff2b7739cd2a3f6e70cb1a43dadb780bd1 Mon Sep 17 00:00:00 2001
From: Sebastian Lackner <sebastian@fds-team.de>
Date: Mon, 29 Feb 2016 14:01:39 +0100
Subject: [PATCH] Added patch to set DSCAPS_CERTIFIED flags in dsound.

---
 ...Pretend-that-our-driver-is-certified.patch | 42 +++++++++++++++++++
 patches/dsound-DSCAPS_CERTIFIED/definition    |  1 +
 patches/patchinstall.sh                       | 16 +++++++
 3 files changed, 59 insertions(+)
 create mode 100644 patches/dsound-DSCAPS_CERTIFIED/0001-dsound-Pretend-that-our-driver-is-certified.patch
 create mode 100644 patches/dsound-DSCAPS_CERTIFIED/definition

diff --git a/patches/dsound-DSCAPS_CERTIFIED/0001-dsound-Pretend-that-our-driver-is-certified.patch b/patches/dsound-DSCAPS_CERTIFIED/0001-dsound-Pretend-that-our-driver-is-certified.patch
new file mode 100644
index 00000000..c5b78214
--- /dev/null
+++ b/patches/dsound-DSCAPS_CERTIFIED/0001-dsound-Pretend-that-our-driver-is-certified.patch
@@ -0,0 +1,42 @@
+From 3af51650f1b1dae29edd145610b2698780674ab2 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michael=20M=C3=BCller?= <michael@fds-team.de>
+Date: Mon, 29 Feb 2016 13:55:20 +0100
+Subject: dsound: Pretend that our driver is certified.
+
+---
+ dlls/dsound/dsound.c       | 3 +++
+ dlls/dsound/tests/dsound.c | 4 ++++
+ 2 files changed, 7 insertions(+)
+
+diff --git a/dlls/dsound/dsound.c b/dlls/dsound/dsound.c
+index ccefd1f..fa36d3f 100644
+--- a/dlls/dsound/dsound.c
++++ b/dlls/dsound/dsound.c
+@@ -371,6 +371,9 @@ static HRESULT DirectSoundDevice_Initialize(DirectSoundDevice ** ppDevice, LPCGU
+     device->drvcaps.dwFlags |= DSCAPS_SECONDARYMONO | DSCAPS_SECONDARYSTEREO;
+     device->drvcaps.dwFlags |= DSCAPS_CONTINUOUSRATE;
+ 
++    /* the driver is certified */
++    device->drvcaps.dwFlags |= DSCAPS_CERTIFIED;
++
+     device->drvcaps.dwPrimaryBuffers = 1;
+     device->drvcaps.dwMinSecondarySampleRate = DSBFREQUENCY_MIN;
+     device->drvcaps.dwMaxSecondarySampleRate = DSBFREQUENCY_MAX;
+diff --git a/dlls/dsound/tests/dsound.c b/dlls/dsound/tests/dsound.c
+index 78364ed..8449ed7 100644
+--- a/dlls/dsound/tests/dsound.c
++++ b/dlls/dsound/tests/dsound.c
+@@ -129,6 +129,10 @@ static void IDirectSound_test(LPDIRECTSOUND dso, BOOL initialized,
+     rc=IDirectSound_GetCaps(dso,&dscaps);
+     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
+ 
++    /* All modern WDM drivers are 'certified' */
++    ok(dscaps.dwFlags & DSCAPS_CERTIFIED, "Expected driver to have "
++        "DSCAPS_CERTIFIED flag set\n");
++
+     rc=IDirectSound_Compact(dso);
+     ok(rc==DSERR_PRIOLEVELNEEDED,"IDirectSound_Compact() failed: %08x\n", rc);
+ 
+-- 
+2.7.1
+
diff --git a/patches/dsound-DSCAPS_CERTIFIED/definition b/patches/dsound-DSCAPS_CERTIFIED/definition
new file mode 100644
index 00000000..0f5d215e
--- /dev/null
+++ b/patches/dsound-DSCAPS_CERTIFIED/definition
@@ -0,0 +1 @@
+Fixes: Set DSCAPS_CERTIFIED flags in dsound
diff --git a/patches/patchinstall.sh b/patches/patchinstall.sh
index 20859072..0e8f49e0 100755
--- a/patches/patchinstall.sh
+++ b/patches/patchinstall.sh
@@ -136,6 +136,7 @@ patch_enable_all ()
 	enable_ddraw_d3d_execute_buffer="$1"
 	enable_dinput_DIPROP_USERNAME="$1"
 	enable_dinput_Initialize="$1"
+	enable_dsound_DSCAPS_CERTIFIED="$1"
 	enable_dsound_EAX="$1"
 	enable_dsound_Fast_Mixer="$1"
 	enable_dsound_Revert_Cleanup="$1"
@@ -562,6 +563,9 @@ patch_enable ()
 		dinput-Initialize)
 			enable_dinput_Initialize="$2"
 			;;
+		dsound-DSCAPS_CERTIFIED)
+			enable_dsound_DSCAPS_CERTIFIED="$2"
+			;;
 		dsound-EAX)
 			enable_dsound_EAX="$2"
 			;;
@@ -3445,6 +3449,18 @@ if test "$enable_dinput_Initialize" -eq 1; then
 	) >> "$patchlist"
 fi
 
+# Patchset dsound-DSCAPS_CERTIFIED
+# |
+# | Modified files:
+# |   *	dlls/dsound/dsound.c, dlls/dsound/tests/dsound.c
+# |
+if test "$enable_dsound_DSCAPS_CERTIFIED" -eq 1; then
+	patch_apply dsound-DSCAPS_CERTIFIED/0001-dsound-Pretend-that-our-driver-is-certified.patch
+	(
+		echo '+    { "Michael Müller", "dsound: Pretend that our driver is certified.", 1 },';
+	) >> "$patchlist"
+fi
+
 # Patchset dsound-Fast_Mixer
 # |
 # | This patchset fixes the following Wine bugs: