diff options
| author | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
|---|---|---|
| committer | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
| commit | 54409423f767d8b1cf30cb7d0efca6b4ca138823 (patch) | |
| tree | d915ac7828703ce4b963efdd9728a1777ba18c1e /vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch | |
Diffstat (limited to 'vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch')
| -rw-r--r-- | vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch b/vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch new file mode 100644 index 0000000..1bbebff --- /dev/null +++ b/vcpkg/ports/libmpeg2/0001-Add-naive-MSVC-support-to-sources.patch @@ -0,0 +1,146 @@ +From ed3b6e4bca1fe5211e3d7ca06bbbf9b161c8bc19 Mon Sep 17 00:00:00 2001 +From: Michal Janiszewski <janisozaur@gmail.com> +Date: Sat, 2 Nov 2019 14:50:53 -0700 +Subject: [PATCH] Add naive MSVC support to sources + +--- + libmpeg2/convert/rgb.c | 2 +- + libmpeg2/cpu_accel.c | 4 ++-- + libmpeg2/cpu_state.c | 4 ++-- + libmpeg2/idct.c | 2 +- + libmpeg2/motion_comp.c | 2 +- + libvo/video_out_dx.c | 6 +++--- + vc++/config.h | 2 ++ + 7 files changed, 12 insertions(+), 10 deletions(-) + +diff --git a/libmpeg2/convert/rgb.c b/libmpeg2/convert/rgb.c +index 8863b0b..db6f4e3 100644 +--- a/libmpeg2/convert/rgb.c ++++ b/libmpeg2/convert/rgb.c +@@ -499,7 +499,7 @@ static int rgb_internal (mpeg2convert_rgb_order_t order, unsigned int bpp, + int convert420 = 0; + int rgb_stride_min = ((bpp + 7) >> 3) * seq->width; + +-#ifdef ARCH_X86 ++#if !defined(_MSC_VER) && defined(ARCH_X86) + if (!copy && (accel & MPEG2_ACCEL_X86_MMXEXT)) { + convert420 = 0; + copy = mpeg2convert_rgb_mmxext (order, bpp, seq); +diff --git a/libmpeg2/cpu_accel.c b/libmpeg2/cpu_accel.c +index 9b24610..a922df1 100644 +--- a/libmpeg2/cpu_accel.c ++++ b/libmpeg2/cpu_accel.c +@@ -29,7 +29,7 @@ + #include "attributes.h" + #include "mpeg2_internal.h" + +-#if defined(ARCH_X86) || defined(ARCH_X86_64) ++#if !defined(_MSC_VER) && (defined(ARCH_X86) || defined(ARCH_X86_64)) + static inline uint32_t arch_accel (uint32_t accel) + { + if (accel & (MPEG2_ACCEL_X86_3DNOW | MPEG2_ACCEL_X86_MMXEXT)) +@@ -253,7 +253,7 @@ static inline uint32_t arch_accel (uint32_t accel) + + uint32_t mpeg2_detect_accel (uint32_t accel) + { +-#if defined (ARCH_X86) || defined (ARCH_X86_64) || defined (ARCH_PPC) || defined (ARCH_ALPHA) || defined (ARCH_SPARC) ++#if !defined(_MSC_VER) && (defined (ARCH_X86) || defined (ARCH_X86_64) || defined (ARCH_PPC) || defined (ARCH_ALPHA) || defined (ARCH_SPARC)) + accel = arch_accel (accel); + #endif + return accel; +diff --git a/libmpeg2/cpu_state.c b/libmpeg2/cpu_state.c +index 2f2f64a..f4966c1 100644 +--- a/libmpeg2/cpu_state.c ++++ b/libmpeg2/cpu_state.c +@@ -36,7 +36,7 @@ + void (* mpeg2_cpu_state_save) (cpu_state_t * state) = NULL; + void (* mpeg2_cpu_state_restore) (cpu_state_t * state) = NULL; + +-#if defined(ARCH_X86) || defined(ARCH_X86_64) ++#if !defined(_MSC_VER) && (defined(ARCH_X86) || defined(ARCH_X86_64)) + static void state_restore_mmx (cpu_state_t * state) + { + emms (); +@@ -115,7 +115,7 @@ static void state_restore_altivec (cpu_state_t * state) + + void mpeg2_cpu_state_init (uint32_t accel) + { +-#if defined(ARCH_X86) || defined(ARCH_X86_64) ++#if !defined(_MSC_VER) && (defined(ARCH_X86) || defined(ARCH_X86_64)) + if (accel & MPEG2_ACCEL_X86_MMX) { + mpeg2_cpu_state_restore = state_restore_mmx; + } +diff --git a/libmpeg2/idct.c b/libmpeg2/idct.c +index 81c57e0..a057bf7 100644 +--- a/libmpeg2/idct.c ++++ b/libmpeg2/idct.c +@@ -235,7 +235,7 @@ static void mpeg2_idct_add_c (const int last, int16_t * block, + + void mpeg2_idct_init (uint32_t accel) + { +-#ifdef ARCH_X86 ++#if !defined(_MSC_VER) && defined(ARCH_X86) + if (accel & MPEG2_ACCEL_X86_SSE2) { + mpeg2_idct_copy = mpeg2_idct_copy_sse2; + mpeg2_idct_add = mpeg2_idct_add_sse2; +diff --git a/libmpeg2/motion_comp.c b/libmpeg2/motion_comp.c +index 7aed113..b00a32d 100644 +--- a/libmpeg2/motion_comp.c ++++ b/libmpeg2/motion_comp.c +@@ -33,7 +33,7 @@ mpeg2_mc_t mpeg2_mc; + + void mpeg2_mc_init (uint32_t accel) + { +-#ifdef ARCH_X86 ++#if !defined(_MSC_VER) && defined(ARCH_X86) + if (accel & MPEG2_ACCEL_X86_MMXEXT) + mpeg2_mc = mpeg2_mc_mmxext; + else if (accel & MPEG2_ACCEL_X86_3DNOW) +diff --git a/libvo/video_out_dx.c b/libvo/video_out_dx.c +index 36de68a..0797cdc 100644 +--- a/libvo/video_out_dx.c ++++ b/libvo/video_out_dx.c +@@ -82,7 +82,7 @@ static void update_overlay (dx_instance_t * instance) + dwFlags, &ddofx); + } + +-static long FAR PASCAL event_procedure (HWND hwnd, UINT message, ++static LRESULT FAR PASCAL event_procedure (HWND hwnd, UINT message, + WPARAM wParam, LPARAM lParam) + { + RECT rect_window; +@@ -92,7 +92,7 @@ static long FAR PASCAL event_procedure (HWND hwnd, UINT message, + switch (message) { + + case WM_WINDOWPOSCHANGED: +- instance = (dx_instance_t *) GetWindowLong (hwnd, GWL_USERDATA); ++ instance = (dx_instance_t *) GetWindowLongPtr (hwnd, GWLP_USERDATA); + + /* update the window position and size */ + point_window.x = 0; +@@ -173,7 +173,7 @@ static int create_window (dx_instance_t * instance) + /* store a directx_instance pointer into the window local storage + * (for later use in event_handler). + * We need to use SetWindowLongPtr when it is available in mingw */ +- SetWindowLong (instance->window, GWL_USERDATA, (LONG) instance); ++ SetWindowLongPtr (instance->window, GWLP_USERDATA, (LONG_PTR) instance); + + ShowWindow (instance->window, SW_SHOW); + +diff --git a/vc++/config.h b/vc++/config.h +index 93719f0..a03cce6 100644 +--- a/vc++/config.h ++++ b/vc++/config.h +@@ -16,7 +16,9 @@ + /* #undef ARCH_SPARC */ + + /* x86 architecture */ ++#if defined(_M_AMD64) || defined(_M_IX86) + #define ARCH_X86 ++#endif + + /* maximum supported data alignment */ + /* #undef ATTRIBUTE_ALIGNED_MAX */ +-- +2.25.0 + |