Paul Gofman : wined3d: Support stretching compressed format surfaces in surface_cpu_blt().
Module: wine Branch: master Commit: cf2bd824e27caea4aebd9b060e3cd383e17eaa87 URL: https://source.winehq.org/git/wine.git/?a=commit;h=cf2bd824e27caea4aebd9b060... Author: Paul Gofman <gofmanp(a)gmail.com> Date: Mon Dec 2 16:27:10 2019 +0300 wined3d: Support stretching compressed format surfaces in surface_cpu_blt(). Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/wined3d/surface.c | 82 +++++++++++++++++++++++++++++++++++++------------- 1 file changed, 61 insertions(+), 21 deletions(-) diff --git a/dlls/wined3d/surface.c b/dlls/wined3d/surface.c index 47f2e5e5f0..5ccdb506e4 100644 --- a/dlls/wined3d/surface.c +++ b/dlls/wined3d/surface.c @@ -1643,6 +1643,7 @@ static HRESULT surface_cpu_blt(struct wined3d_texture *dst_texture, unsigned int unsigned int texture_level; HRESULT hr = WINED3D_OK; BOOL same_sub_resource; + BOOL upload = FALSE; DWORD map_binding; const BYTE *sbase; const BYTE *sbuf; @@ -1663,6 +1664,11 @@ static HRESULT surface_cpu_blt(struct wined3d_texture *dst_texture, unsigned int if (wined3d_format_is_typeless(dst_format) && dst_format->id == src_format->typeless_id) dst_format = src_format; + src_height = src_box->bottom - src_box->top; + src_width = src_box->right - src_box->left; + dst_height = dst_box->bottom - dst_box->top; + dst_width = dst_box->right - dst_box->left; + dst_range.offset = 0; dst_range.size = dst_texture->sub_resources[dst_sub_resource_idx].size; if (src_texture == dst_texture && src_sub_resource_idx == dst_sub_resource_idx) @@ -1684,6 +1690,15 @@ static HRESULT surface_cpu_blt(struct wined3d_texture *dst_texture, unsigned int else { same_sub_resource = FALSE; + upload = dst_format->flags[dst_texture->resource.gl_type] & WINED3DFMT_FLAG_BLOCKS + && (dst_width != src_width || dst_height != src_height); + + if (upload) + { + dst_format = src_format->flags[dst_texture->resource.gl_type] & WINED3DFMT_FLAG_BLOCKS + ? wined3d_get_format(device->adapter, WINED3DFMT_B8G8R8A8_UNORM, 0) : src_format; + } + if (!(flags & WINED3D_BLT_RAW) && dst_format->id != src_format->id) { if (!(converted_texture = surface_convert_format(src_texture, src_sub_resource_idx, dst_format))) @@ -1707,25 +1722,31 @@ static HRESULT surface_cpu_blt(struct wined3d_texture *dst_texture, unsigned int src_map.data = wined3d_context_map_bo_address(context, &src_data, src_texture->sub_resources[src_sub_resource_idx].size, 0, WINED3D_MAP_READ); - map_binding = dst_texture->resource.map_binding; - texture_level = dst_sub_resource_idx % dst_texture->level_count; - if (!wined3d_texture_load_location(dst_texture, dst_sub_resource_idx, context, map_binding)) - ERR("Failed to load the destination sub-resource into %s.\n", wined3d_debug_location(map_binding)); - wined3d_texture_invalidate_location(dst_texture, dst_sub_resource_idx, ~map_binding); - wined3d_texture_get_pitch(dst_texture, texture_level, &dst_map.row_pitch, &dst_map.slice_pitch); - wined3d_texture_get_memory(dst_texture, dst_sub_resource_idx, &dst_data, map_binding); - dst_map.data = wined3d_context_map_bo_address(context, &dst_data, - dst_texture->sub_resources[dst_sub_resource_idx].size, 0, WINED3D_MAP_WRITE); + if (upload) + { + wined3d_format_calculate_pitch(dst_format, 1, dst_box->right, dst_box->bottom, + &dst_map.row_pitch, &dst_map.slice_pitch); + dst_map.data = heap_alloc(dst_map.slice_pitch); + } + else + { + map_binding = dst_texture->resource.map_binding; + texture_level = dst_sub_resource_idx % dst_texture->level_count; + if (!wined3d_texture_load_location(dst_texture, dst_sub_resource_idx, context, map_binding)) + ERR("Failed to load the destination sub-resource into %s.\n", wined3d_debug_location(map_binding)); + + wined3d_texture_invalidate_location(dst_texture, dst_sub_resource_idx, ~map_binding); + wined3d_texture_get_pitch(dst_texture, texture_level, &dst_map.row_pitch, &dst_map.slice_pitch); + wined3d_texture_get_memory(dst_texture, dst_sub_resource_idx, &dst_data, map_binding); + dst_map.data = wined3d_context_map_bo_address(context, &dst_data, + dst_texture->sub_resources[dst_sub_resource_idx].size, 0, WINED3D_MAP_WRITE); + } } src_fmt_flags = src_format->flags[src_texture->resource.gl_type]; dst_fmt_flags = dst_format->flags[dst_texture->resource.gl_type]; flags &= ~WINED3D_BLT_RAW; bpp = dst_format->byte_count; - src_height = src_box->bottom - src_box->top; - src_width = src_box->right - src_box->left; - dst_height = dst_box->bottom - dst_box->top; - dst_width = dst_box->right - dst_box->left; row_byte_count = dst_width * bpp; sbase = (BYTE *)src_map.data @@ -1746,13 +1767,6 @@ static HRESULT surface_cpu_blt(struct wined3d_texture *dst_texture, unsigned int goto release; } - if (src_height != dst_height || src_width != dst_width) - { - WARN("Stretching not supported on compressed surfaces.\n"); - hr = WINED3DERR_INVALIDCALL; - goto release; - } - hr = surface_cpu_blt_compressed(sbase, dbuf, src_map.row_pitch, dst_map.row_pitch, dst_width, dst_height, src_format, flags, fx); @@ -2093,7 +2107,33 @@ error: FIXME(" Unsupported flags %#x.\n", flags); release: - wined3d_context_unmap_bo_address(context, &dst_data, 0, 1, &dst_range); + if (upload && hr == WINED3D_OK) + { + struct wined3d_bo_address data; + + data.buffer_object = 0; + data.addr = dst_map.data; + + texture_level = dst_sub_resource_idx % dst_texture->level_count; + + wined3d_texture_prepare_location(dst_texture, texture_level, context, WINED3D_LOCATION_TEXTURE_RGB); + dst_texture->texture_ops->texture_upload_data(context, wined3d_const_bo_address(&data), dst_format, + dst_box, dst_map.row_pitch, dst_map.slice_pitch, dst_texture, texture_level, + WINED3D_LOCATION_TEXTURE_RGB, dst_box->left, dst_box->top, 0); + + wined3d_texture_validate_location(dst_texture, texture_level, WINED3D_LOCATION_TEXTURE_RGB); + wined3d_texture_invalidate_location(dst_texture, texture_level, ~WINED3D_LOCATION_TEXTURE_RGB); + } + + if (upload) + { + heap_free(dst_map.data); + } + else + { + wined3d_context_unmap_bo_address(context, &dst_data, 0, 1, &dst_range); + } + if (!same_sub_resource) wined3d_context_unmap_bo_address(context, &src_data, 0, 0, NULL); if (SUCCEEDED(hr) && dst_texture->swapchain && dst_texture->swapchain->front_buffer == dst_texture)
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Alexandre Julliard