Józef Kucia : wined3d: Add support for variable-sized format structures.
Module: wine Branch: master Commit: ff6d7de8cad0cd7eb3812b1027619f641e10d0b3 URL: https://source.winehq.org/git/wine.git/?a=commit;h=ff6d7de8cad0cd7eb3812b102... Author: Józef Kucia <jkucia(a)codeweavers.com> Date: Thu Sep 20 09:02:00 2018 +0200 wined3d: Add support for variable-sized format structures. In order to move GL-specific fields into their own structure. Signed-off-by: Józef Kucia <jkucia(a)codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/wined3d/directx.c | 2 +- dlls/wined3d/utils.c | 28 +++++++++++++++------------- dlls/wined3d/wined3d_private.h | 5 +++-- 3 files changed, 19 insertions(+), 16 deletions(-) diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c index 345e7b7..8968447 100644 --- a/dlls/wined3d/directx.c +++ b/dlls/wined3d/directx.c @@ -2490,7 +2490,7 @@ static BOOL wined3d_adapter_no3d_init(struct wined3d_adapter *adapter) adapter->vram_bytes_used = 0; TRACE("Emulating 0x%s bytes of video ram.\n", wine_dbgstr_longlong(adapter->vram_bytes)); - if (!wined3d_adapter_init_format_info(adapter)) + if (!wined3d_adapter_init_format_info(adapter, sizeof(struct wined3d_format))) return FALSE; adapter->vertex_pipe = &none_vertex_pipe; diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c index 4f9fc13..9627b13 100644 --- a/dlls/wined3d/utils.c +++ b/dlls/wined3d/utils.c @@ -1927,7 +1927,7 @@ static inline int get_format_idx(enum wined3d_format_id format_id) static struct wined3d_format *get_format_by_idx(const struct wined3d_adapter *adapter, int fmt_idx) { - return &adapter->formats[fmt_idx]; + return (struct wined3d_format *)((BYTE *)adapter->formats + fmt_idx * adapter->format_size); } static struct wined3d_format *get_format_internal(const struct wined3d_adapter *adapter, @@ -1944,10 +1944,11 @@ static struct wined3d_format *get_format_internal(const struct wined3d_adapter * return get_format_by_idx(adapter, fmt_idx); } -static void copy_format(struct wined3d_format *dst_format, const struct wined3d_format *src_format) +static void copy_format(const struct wined3d_adapter *adapter, + struct wined3d_format *dst_format, const struct wined3d_format *src_format) { enum wined3d_format_id id = dst_format->id; - *dst_format = *src_format; + memcpy(dst_format, src_format, adapter->format_size); dst_format->id = id; } @@ -1993,13 +1994,14 @@ static enum wined3d_channel_type map_channel_type(char t) } } -static BOOL init_format_base_info(struct wined3d_adapter *adapter) +static BOOL init_format_base_info(struct wined3d_adapter *adapter, size_t format_size) { struct wined3d_format *format; unsigned int i, j; + adapter->format_size = format_size; if (!(adapter->formats = heap_calloc(WINED3D_FORMAT_COUNT - + ARRAY_SIZE(typeless_depth_stencil_formats), sizeof(*adapter->formats)))) + + ARRAY_SIZE(typeless_depth_stencil_formats), adapter->format_size))) { ERR("Failed to allocate memory.\n"); return FALSE; @@ -3198,7 +3200,7 @@ static BOOL init_format_texture_info(struct wined3d_adapter *adapter, struct win if (!srgb_format) continue; - copy_format(srgb_format, format); + copy_format(adapter, srgb_format, format); if (gl_info->supported[EXT_TEXTURE_SRGB] && !(adapter->d3d_info.wined3d_creation_flags & WINED3D_SRGB_READ_WRITE_CONTROL)) @@ -3716,7 +3718,7 @@ static BOOL init_typeless_formats(const struct wined3d_adapter *adapter) return FALSE; memcpy(flags, typeless_format->flags, sizeof(flags)); - copy_format(typeless_format, format); + copy_format(adapter, typeless_format, format); for (j = 0; j < ARRAY_SIZE(typeless_format->flags); ++j) typeless_format->flags[j] |= flags[j]; } @@ -3734,7 +3736,7 @@ static BOOL init_typeless_formats(const struct wined3d_adapter *adapter) typeless_ds_format = get_format_by_idx(adapter, WINED3D_FORMAT_COUNT + i); typeless_ds_format->id = typeless_depth_stencil_formats[i].typeless_id; - copy_format(typeless_ds_format, ds_format); + copy_format(adapter, typeless_ds_format, ds_format); for (j = 0; j < ARRAY_SIZE(typeless_ds_format->flags); ++j) { typeless_ds_format->flags[j] = typeless_format->flags[j]; @@ -3746,13 +3748,13 @@ static BOOL init_typeless_formats(const struct wined3d_adapter *adapter) { if (!(depth_view_format = get_format_internal(adapter, format_id))) return FALSE; - copy_format(depth_view_format, ds_format); + copy_format(adapter, depth_view_format, ds_format); } if ((format_id = typeless_depth_stencil_formats[i].stencil_view_id)) { if (!(stencil_view_format = get_format_internal(adapter, format_id))) return FALSE; - copy_format(stencil_view_format, ds_format); + copy_format(adapter, stencil_view_format, ds_format); } } @@ -3947,9 +3949,9 @@ static void init_format_depth_bias_scale(struct wined3d_adapter *adapter, } } -BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter) +BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter, size_t format_size) { - if (!init_format_base_info(adapter)) return FALSE; + if (!init_format_base_info(adapter, format_size)) return FALSE; if (!init_format_block_info(adapter)) goto fail; if (!init_format_decompress_info(adapter)) goto fail; @@ -3966,7 +3968,7 @@ BOOL wined3d_adapter_gl_init_format_info(struct wined3d_adapter *adapter, struct { struct wined3d_gl_info *gl_info = &adapter->gl_info; - if (!wined3d_adapter_init_format_info(adapter)) + if (!wined3d_adapter_init_format_info(adapter, sizeof(struct wined3d_format))) return FALSE; if (!init_format_texture_info(adapter, gl_info)) goto fail; diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index d8d5b04..a501da1 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -2667,7 +2667,8 @@ struct wined3d_adapter UINT64 vram_bytes_used; LUID luid; - struct wined3d_format *formats; + void *formats; + size_t format_size; const struct wined3d_vertex_pipe_ops *vertex_pipe; const struct fragment_pipeline *fragment_pipe; @@ -2690,7 +2691,7 @@ struct wined3d_caps_gl_ctx GLuint test_program_id; }; -BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter) DECLSPEC_HIDDEN; +BOOL wined3d_adapter_init_format_info(struct wined3d_adapter *adapter, size_t format_size) DECLSPEC_HIDDEN; BOOL wined3d_adapter_gl_init_format_info(struct wined3d_adapter *adapter, struct wined3d_caps_gl_ctx *ctx) DECLSPEC_HIDDEN; UINT64 adapter_adjust_memory(struct wined3d_adapter *adapter, INT64 amount) DECLSPEC_HIDDEN;
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Alexandre Julliard