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-rwxr-xr-xconfigure2
-rw-r--r--libavfilter/vsrc_ddagrab.c8
2 files changed, 6 insertions, 4 deletions
diff --git a/configure b/configure
index 91444cdc53..4888792015 100755
--- a/configure
+++ b/configure
@@ -2352,6 +2352,7 @@ TOOLCHAIN_FEATURES="
"
TYPES_LIST="
+ DPI_AWARENESS_CONTEXT
IDXGIOutput5
kCMVideoCodecType_HEVC
kCMVideoCodecType_HEVCWithAlpha
@@ -6398,6 +6399,7 @@ check_type "windows.h dxgi1_2.h" "IDXGIOutput1"
check_type "windows.h dxgi1_5.h" "IDXGIOutput5"
check_type "windows.h d3d11.h" "ID3D11VideoDecoder"
check_type "windows.h d3d11.h" "ID3D11VideoContext"
+check_type "windows.h" "DPI_AWARENESS_CONTEXT" -D_WIN32_WINNT=0x0A00
check_type "d3d9.h dxva2api.h" DXVA2_ConfigPictureDecode -D_WIN32_WINNT=0x0602
check_func_headers mfapi.h MFCreateAlignedMemoryBuffer -lmfplat
diff --git a/libavfilter/vsrc_ddagrab.c b/libavfilter/vsrc_ddagrab.c
index 5668eda051..98daec1d04 100644
--- a/libavfilter/vsrc_ddagrab.c
+++ b/libavfilter/vsrc_ddagrab.c
@@ -18,9 +18,9 @@
#include "config.h"
-#if !defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0602
+#if !defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0A00
#undef _WIN32_WINNT
-#define _WIN32_WINNT 0x0602
+#define _WIN32_WINNT 0x0A00
#endif
#define WIN32_LEAN_AND_MEAN
@@ -151,7 +151,7 @@ static av_cold int init_dxgi_dda(AVFilterContext *avctx)
IDXGIAdapter *dxgi_adapter = NULL;
IDXGIOutput *dxgi_output = NULL;
IDXGIOutput1 *dxgi_output1 = NULL;
-#if HAVE_IDXGIOUTPUT5
+#if HAVE_IDXGIOUTPUT5 && HAVE_DPI_AWARENESS_CONTEXT
IDXGIOutput5 *dxgi_output5 = NULL;
typedef DPI_AWARENESS_CONTEXT (*set_thread_dpi_t)(DPI_AWARENESS_CONTEXT);
@@ -190,7 +190,7 @@ static av_cold int init_dxgi_dda(AVFilterContext *avctx)
return AVERROR_EXTERNAL;
}
-#if HAVE_IDXGIOUTPUT5
+#if HAVE_IDXGIOUTPUT5 && HAVE_DPI_AWARENESS_CONTEXT
user32_module = dlopen("user32.dll", 0);
if (!user32_module) {
av_log(avctx, AV_LOG_ERROR, "Failed loading user32.dll\n");