}, cmd_buffer, img_o, usage);
}
-static void
-meta_emit_blit2d(struct anv_cmd_buffer *cmd_buffer,
- struct anv_image_view *src_iview,
- uint32_t src_pitch,
- VkOffset3D src_offset,
- struct anv_image_view *dest_iview,
- VkOffset3D dest_offset,
- VkExtent3D extent)
-{
- struct anv_device *device = cmd_buffer->device;
-
- struct blit_vb_data {
- float pos[2];
- float tex_coord[3];
- } *vb_data;
-
- unsigned vb_size = sizeof(struct anv_vue_header) + 3 * sizeof(*vb_data);
-
- struct anv_state vb_state =
- anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, vb_size, 16);
- memset(vb_state.map, 0, sizeof(struct anv_vue_header));
- vb_data = vb_state.map + sizeof(struct anv_vue_header);
-
- vb_data[0] = (struct blit_vb_data) {
- .pos = {
- dest_offset.x + extent.width,
- dest_offset.y + extent.height,
- },
- .tex_coord = {
- src_offset.x + extent.width,
- src_offset.y + extent.height,
- src_pitch,
- },
- };
-
- vb_data[1] = (struct blit_vb_data) {
- .pos = {
- dest_offset.x,
- dest_offset.y + extent.height,
- },
- .tex_coord = {
- src_offset.x,
- src_offset.y + extent.height,
- src_pitch,
- },
- };
-
- vb_data[2] = (struct blit_vb_data) {
- .pos = {
- dest_offset.x,
- dest_offset.y,
- },
- .tex_coord = {
- src_offset.x,
- src_offset.y,
- src_pitch,
- },
- };
-
- anv_state_clflush(vb_state);
-
- struct anv_buffer vertex_buffer = {
- .device = device,
- .size = vb_size,
- .bo = &device->dynamic_state_block_pool.bo,
- .offset = vb_state.offset,
- };
-
- anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2,
- (VkBuffer[]) {
- anv_buffer_to_handle(&vertex_buffer),
- anv_buffer_to_handle(&vertex_buffer)
- },
- (VkDeviceSize[]) {
- 0,
- sizeof(struct anv_vue_header),
- });
-
- VkDescriptorPool desc_pool;
- anv_CreateDescriptorPool(anv_device_to_handle(device),
- &(const VkDescriptorPoolCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
- .pNext = NULL,
- .flags = 0,
- .maxSets = 1,
- .poolSizeCount = 1,
- .pPoolSizes = (VkDescriptorPoolSize[]) {
- {
- .type = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
- .descriptorCount = 1
- },
- }
- }, &cmd_buffer->pool->alloc, &desc_pool);
-
- VkDescriptorSet set;
- anv_AllocateDescriptorSets(anv_device_to_handle(device),
- &(VkDescriptorSetAllocateInfo) {
- .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO,
- .descriptorPool = desc_pool,
- .descriptorSetCount = 1,
- .pSetLayouts = &device->meta_state.blit2d.ds_layout
- }, &set);
-
- anv_UpdateDescriptorSets(anv_device_to_handle(device),
- 1, /* writeCount */
- (VkWriteDescriptorSet[]) {
- {
- .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
- .dstSet = set,
- .dstBinding = 0,
- .dstArrayElement = 0,
- .descriptorCount = 1,
- .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
- .pImageInfo = (VkDescriptorImageInfo[]) {
- {
- .sampler = NULL,
- .imageView = anv_image_view_to_handle(src_iview),
- .imageLayout = VK_IMAGE_LAYOUT_GENERAL,
- },
- }
- }
- }, 0, NULL);
-
- VkFramebuffer fb;
- anv_CreateFramebuffer(anv_device_to_handle(device),
- &(VkFramebufferCreateInfo) {
- .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
- .attachmentCount = 1,
- .pAttachments = (VkImageView[]) {
- anv_image_view_to_handle(dest_iview),
- },
- .width = dest_iview->extent.width,
- .height = dest_iview->extent.height,
- .layers = 1
- }, &cmd_buffer->pool->alloc, &fb);
-
- ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer),
- &(VkRenderPassBeginInfo) {
- .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO,
- .renderPass = device->meta_state.blit2d.render_pass,
- .framebuffer = fb,
- .renderArea = {
- .offset = { dest_offset.x, dest_offset.y },
- .extent = { extent.width, extent.height },
- },
- .clearValueCount = 0,
- .pClearValues = NULL,
- }, VK_SUBPASS_CONTENTS_INLINE);
-
- VkPipeline pipeline = device->meta_state.blit2d.pipeline_2d_src;
-
- if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(pipeline)) {
- anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer),
- VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
- }
-
- anv_CmdSetViewport(anv_cmd_buffer_to_handle(cmd_buffer), 0, 1,
- &(VkViewport) {
- .x = 0.0f,
- .y = 0.0f,
- .width = dest_iview->extent.width,
- .height = dest_iview->extent.height,
- .minDepth = 0.0f,
- .maxDepth = 1.0f,
- });
-
- anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer),
- VK_PIPELINE_BIND_POINT_GRAPHICS,
- device->meta_state.blit2d.pipeline_layout, 0, 1,
- &set, 0, NULL);
-
- ANV_CALL(CmdDraw)(anv_cmd_buffer_to_handle(cmd_buffer), 3, 1, 0, 0);
-
- ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer));
-
- /* At the point where we emit the draw call, all data from the
- * descriptor sets, etc. has been used. We are free to delete it.
- */
- anv_DestroyDescriptorPool(anv_device_to_handle(device),
- desc_pool, &cmd_buffer->pool->alloc);
- anv_DestroyFramebuffer(anv_device_to_handle(device), fb,
- &cmd_buffer->pool->alloc);
-}
-
void
anv_meta_end_blit2d(struct anv_cmd_buffer *cmd_buffer,
struct anv_meta_saved_state *save)
unsigned num_rects,
struct anv_meta_blit2d_rect *rects)
{
+ struct anv_device *device = cmd_buffer->device;
VkDevice vk_device = anv_device_to_handle(cmd_buffer->device);
VkImageUsageFlags src_usage = VK_IMAGE_USAGE_SAMPLED_BIT;
VkImageUsageFlags dst_usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
create_iview(cmd_buffer, src, &rects[r], src_usage, &src_img, &src_iview);
create_iview(cmd_buffer, dst, &rects[r], dst_usage, &dst_img, &dst_iview);
- /* Perform blit */
- meta_emit_blit2d(cmd_buffer,
- &src_iview, src->pitch,
- (VkOffset3D){rects[r].src_x, rects[r].src_y, 0},
- &dst_iview,
- (VkOffset3D){rects[r].dst_x, rects[r].dst_y, 0},
- (VkExtent3D){rects[r].width, rects[r].height, 1});
+ struct blit_vb_data {
+ float pos[2];
+ float tex_coord[3];
+ } *vb_data;
+
+ unsigned vb_size = sizeof(struct anv_vue_header) + 3 * sizeof(*vb_data);
+
+ struct anv_state vb_state =
+ anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, vb_size, 16);
+ memset(vb_state.map, 0, sizeof(struct anv_vue_header));
+ vb_data = vb_state.map + sizeof(struct anv_vue_header);
+
+ vb_data[0] = (struct blit_vb_data) {
+ .pos = {
+ rects[r].dst_x + rects[r].width,
+ rects[r].dst_y + rects[r].height,
+ },
+ .tex_coord = {
+ rects[r].src_x + rects[r].width,
+ rects[r].src_y + rects[r].height,
+ src->pitch,
+ },
+ };
+
+ vb_data[1] = (struct blit_vb_data) {
+ .pos = {
+ rects[r].dst_x,
+ rects[r].dst_y + rects[r].height,
+ },
+ .tex_coord = {
+ rects[r].src_x,
+ rects[r].src_y + rects[r].height,
+ src->pitch,
+ },
+ };
+
+ vb_data[2] = (struct blit_vb_data) {
+ .pos = {
+ rects[r].dst_x,
+ rects[r].dst_y,
+ },
+ .tex_coord = {
+ rects[r].src_x,
+ rects[r].src_y,
+ src->pitch,
+ },
+ };
+
+ anv_state_clflush(vb_state);
+
+ struct anv_buffer vertex_buffer = {
+ .device = device,
+ .size = vb_size,
+ .bo = &device->dynamic_state_block_pool.bo,
+ .offset = vb_state.offset,
+ };
+
+ anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2,
+ (VkBuffer[]) {
+ anv_buffer_to_handle(&vertex_buffer),
+ anv_buffer_to_handle(&vertex_buffer)
+ },
+ (VkDeviceSize[]) {
+ 0,
+ sizeof(struct anv_vue_header),
+ });
+
+ VkDescriptorPool desc_pool;
+ anv_CreateDescriptorPool(vk_device,
+ &(const VkDescriptorPoolCreateInfo) {
+ .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
+ .pNext = NULL,
+ .flags = 0,
+ .maxSets = 1,
+ .poolSizeCount = 1,
+ .pPoolSizes = (VkDescriptorPoolSize[]) {
+ {
+ .type = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
+ .descriptorCount = 1
+ },
+ }
+ }, &cmd_buffer->pool->alloc, &desc_pool);
+
+ VkDescriptorSet set;
+ anv_AllocateDescriptorSets(vk_device,
+ &(VkDescriptorSetAllocateInfo) {
+ .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO,
+ .descriptorPool = desc_pool,
+ .descriptorSetCount = 1,
+ .pSetLayouts = &device->meta_state.blit2d.ds_layout
+ }, &set);
+
+ anv_UpdateDescriptorSets(vk_device,
+ 1, /* writeCount */
+ (VkWriteDescriptorSet[]) {
+ {
+ .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
+ .dstSet = set,
+ .dstBinding = 0,
+ .dstArrayElement = 0,
+ .descriptorCount = 1,
+ .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
+ .pImageInfo = (VkDescriptorImageInfo[]) {
+ {
+ .sampler = NULL,
+ .imageView = anv_image_view_to_handle(&src_iview),
+ .imageLayout = VK_IMAGE_LAYOUT_GENERAL,
+ },
+ }
+ }
+ }, 0, NULL);
+
+ VkFramebuffer fb;
+ anv_CreateFramebuffer(vk_device,
+ &(VkFramebufferCreateInfo) {
+ .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
+ .attachmentCount = 1,
+ .pAttachments = (VkImageView[]) {
+ anv_image_view_to_handle(&dst_iview),
+ },
+ .width = dst_iview.extent.width,
+ .height = dst_iview.extent.height,
+ .layers = 1
+ }, &cmd_buffer->pool->alloc, &fb);
+
+ ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer),
+ &(VkRenderPassBeginInfo) {
+ .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO,
+ .renderPass = device->meta_state.blit2d.render_pass,
+ .framebuffer = fb,
+ .renderArea = {
+ .offset = { rects[r].dst_x, rects[r].dst_y, },
+ .extent = { rects[r].width, rects[r].height },
+ },
+ .clearValueCount = 0,
+ .pClearValues = NULL,
+ }, VK_SUBPASS_CONTENTS_INLINE);
+
+ VkPipeline pipeline = device->meta_state.blit2d.pipeline_2d_src;
+
+ if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(pipeline)) {
+ anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer),
+ VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
+ }
+
+ anv_CmdSetViewport(anv_cmd_buffer_to_handle(cmd_buffer), 0, 1,
+ &(VkViewport) {
+ .x = 0.0f,
+ .y = 0.0f,
+ .width = dst_iview.extent.width,
+ .height = dst_iview.extent.height,
+ .minDepth = 0.0f,
+ .maxDepth = 1.0f,
+ });
+
+ anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer),
+ VK_PIPELINE_BIND_POINT_GRAPHICS,
+ device->meta_state.blit2d.pipeline_layout, 0, 1,
+ &set, 0, NULL);
+
+ ANV_CALL(CmdDraw)(anv_cmd_buffer_to_handle(cmd_buffer), 3, 1, 0, 0);
+
+ ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer));
+
+ /* At the point where we emit the draw call, all data from the
+ * descriptor sets, etc. has been used. We are free to delete it.
+ */
+ anv_DestroyDescriptorPool(vk_device, desc_pool, &cmd_buffer->pool->alloc);
+ anv_DestroyFramebuffer(vk_device, fb, &cmd_buffer->pool->alloc);
anv_DestroyImage(vk_device, src_img, &cmd_buffer->pool->alloc);
anv_DestroyImage(vk_device, dst_img, &cmd_buffer->pool->alloc);
projects / mesa.git / commitdiff