{
ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer);
ANV_FROM_HANDLE(anv_image, dest_image, destImage);
- VkDevice vk_device = anv_device_to_handle(cmd_buffer->device);
- struct anv_meta_saved_state saved_state;
-
- /* The Vulkan 1.0 spec says "dstImage must have a sample count equal to
- * VK_SAMPLE_COUNT_1_BIT."
- */
- assert(dest_image->samples == 1);
-
- meta_prepare_blit(cmd_buffer, &saved_state);
-
- for (unsigned r = 0; r < regionCount; r++) {
- VkImageAspectFlags aspect = pRegions[r].imageSubresource.aspectMask;
-
- VkFormat image_format = choose_iview_format(dest_image, aspect);
-
- struct anv_image *src_image =
- make_image_for_buffer(vk_device, srcBuffer, dest_image->vk_format,
- VK_IMAGE_USAGE_SAMPLED_BIT,
- dest_image->type, &cmd_buffer->pool->alloc,
- &pRegions[r]);
-
- const uint32_t dest_base_array_slice =
- anv_meta_get_iview_layer(dest_image, &pRegions[r].imageSubresource,
- &pRegions[r].imageOffset);
-
- unsigned num_slices_3d = pRegions[r].imageExtent.depth;
- unsigned num_slices_array = pRegions[r].imageSubresource.layerCount;
- unsigned slice_3d = 0;
- unsigned slice_array = 0;
- while (slice_3d < num_slices_3d && slice_array < num_slices_array) {
- struct anv_image_view src_iview;
- anv_image_view_init(&src_iview, cmd_buffer->device,
- &(VkImageViewCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
- .image = anv_image_to_handle(src_image),
- .viewType = VK_IMAGE_VIEW_TYPE_2D,
- .format = src_image->vk_format,
- .subresourceRange = {
- .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
- .baseMipLevel = 0,
- .levelCount = 1,
- .baseArrayLayer = 0,
- .layerCount = 1,
- },
- },
- cmd_buffer, 0, VK_IMAGE_USAGE_SAMPLED_BIT);
-
- uint32_t img_x = 0;
- uint32_t img_y = 0;
- uint32_t img_o = 0;
- if (isl_format_is_compressed(dest_image->format->isl_format))
- isl_surf_get_image_intratile_offset_el(&cmd_buffer->device->isl_dev,
- &dest_image->color_surface.isl,
- pRegions[r].imageSubresource.mipLevel,
- pRegions[r].imageSubresource.baseArrayLayer + slice_array,
- pRegions[r].imageOffset.z + slice_3d,
- &img_o, &img_x, &img_y);
-
- VkOffset3D dest_offset_el = meta_region_offset_el(dest_image, & pRegions[r].imageOffset);
- dest_offset_el.x += img_x;
- dest_offset_el.y += img_y;
- dest_offset_el.z = 0;
-
- struct anv_image_view dest_iview;
- anv_image_view_init(&dest_iview, cmd_buffer->device,
- &(VkImageViewCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
- .image = anv_image_to_handle(dest_image),
- .viewType = anv_meta_get_view_type(dest_image),
- .format = image_format,
- .subresourceRange = {
- .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
- .baseMipLevel = pRegions[r].imageSubresource.mipLevel,
- .levelCount = 1,
- .baseArrayLayer = dest_base_array_slice +
- slice_array + slice_3d,
- .layerCount = 1
- },
- },
- cmd_buffer, img_o, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT);
-
- const VkExtent3D img_extent_el = meta_region_extent_el(dest_image->vk_format,
- &pRegions[r].imageExtent);
-
- meta_emit_blit(cmd_buffer,
- src_image,
- &src_iview,
- (VkOffset3D){0, 0, 0},
- img_extent_el,
- dest_image,
- &dest_iview,
- dest_offset_el,
- img_extent_el,
- VK_FILTER_NEAREST);
-
- /* Once we've done the blit, all of the actual information about
- * the image is embedded in the command buffer so we can just
- * increment the offset directly in the image effectively
- * re-binding it to different backing memory.
- */
- src_image->offset += src_image->extent.width *
- src_image->extent.height *
- src_image->format->isl_layout->bs;
-
- if (dest_image->type == VK_IMAGE_TYPE_3D)
- slice_3d++;
- else
- slice_array++;
- }
-
- anv_DestroyImage(vk_device, anv_image_to_handle(src_image),
- &cmd_buffer->pool->alloc);
- }
+ ANV_FROM_HANDLE(anv_buffer, src_buffer, srcBuffer);
- meta_finish_blit(cmd_buffer, &saved_state);
+ meta_copy_buffer_to_image(cmd_buffer, src_buffer, dest_image,
+ regionCount, pRegions, true);
}
void anv_CmdCopyImageToBuffer(
{
ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer);
ANV_FROM_HANDLE(anv_image, src_image, srcImage);
- VkDevice vk_device = anv_device_to_handle(cmd_buffer->device);
- struct anv_meta_saved_state saved_state;
-
-
- /* The Vulkan 1.0 spec says "srcImage must have a sample count equal to
- * VK_SAMPLE_COUNT_1_BIT."
- */
- assert(src_image->samples == 1);
-
- meta_prepare_blit(cmd_buffer, &saved_state);
-
- for (unsigned r = 0; r < regionCount; r++) {
- VkImageAspectFlags aspect = pRegions[r].imageSubresource.aspectMask;
-
- VkFormat image_format = choose_iview_format(src_image, aspect);
-
- struct anv_image_view src_iview;
- anv_image_view_init(&src_iview, cmd_buffer->device,
- &(VkImageViewCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
- .image = srcImage,
- .viewType = anv_meta_get_view_type(src_image),
- .format = image_format,
- .subresourceRange = {
- .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
- .baseMipLevel = pRegions[r].imageSubresource.mipLevel,
- .levelCount = 1,
- .baseArrayLayer = pRegions[r].imageSubresource.baseArrayLayer,
- .layerCount = pRegions[r].imageSubresource.layerCount,
- },
- },
- cmd_buffer, 0, VK_IMAGE_USAGE_SAMPLED_BIT);
-
- struct anv_image *dest_image =
- make_image_for_buffer(vk_device, destBuffer, src_image->vk_format,
- VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT,
- src_image->type, &cmd_buffer->pool->alloc,
- &pRegions[r]);
-
- unsigned num_slices;
- if (src_image->type == VK_IMAGE_TYPE_3D) {
- assert(pRegions[r].imageSubresource.layerCount == 1);
- num_slices = pRegions[r].imageExtent.depth;
- } else {
- assert(pRegions[r].imageExtent.depth == 1);
- num_slices = pRegions[r].imageSubresource.layerCount;
- }
-
- for (unsigned slice = 0; slice < num_slices; slice++) {
- VkOffset3D src_offset = pRegions[r].imageOffset;
- src_offset.z += slice;
-
- struct anv_image_view dest_iview;
- anv_image_view_init(&dest_iview, cmd_buffer->device,
- &(VkImageViewCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
- .image = anv_image_to_handle(dest_image),
- .viewType = VK_IMAGE_VIEW_TYPE_2D,
- .format = dest_image->vk_format,
- .subresourceRange = {
- .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
- .baseMipLevel = 0,
- .levelCount = 1,
- .baseArrayLayer = 0,
- .layerCount = 1
- },
- },
- cmd_buffer, 0, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT);
+ ANV_FROM_HANDLE(anv_buffer, dst_buffer, destBuffer);
- meta_emit_blit(cmd_buffer,
- anv_image_from_handle(srcImage),
- &src_iview,
- src_offset,
- pRegions[r].imageExtent,
- dest_image,
- &dest_iview,
- (VkOffset3D) { 0, 0, 0 },
- pRegions[r].imageExtent,
- VK_FILTER_NEAREST);
-
- /* Once we've done the blit, all of the actual information about
- * the image is embedded in the command buffer so we can just
- * increment the offset directly in the image effectively
- * re-binding it to different backing memory.
- */
- dest_image->offset += dest_image->extent.width *
- dest_image->extent.height *
- src_image->format->isl_layout->bs;
- }
-
- anv_DestroyImage(vk_device, anv_image_to_handle(dest_image),
- &cmd_buffer->pool->alloc);
- }
-
- meta_finish_blit(cmd_buffer, &saved_state);
+ meta_copy_buffer_to_image(cmd_buffer, dst_buffer, src_image,
+ regionCount, pRegions, false);
}
void
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