mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-22 04:45:58 +01:00
render/vulkan: de-duplicate texture VkImageView init
The logic is the same for both shm and DMA-BUF.
This commit is contained in:
Simon Ser
Alexander Orzechowski
parent
cebe991e95
commit
2a2f0772a9
1 changed files with 75 additions and 113 deletions
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@ -265,6 +265,79 @@ static struct wlr_vk_texture *vulkan_texture_create(
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return texture;
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}
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static bool vulkan_texture_init_view(struct wlr_vk_texture *texture) {
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VkResult res;
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VkDevice dev = texture->renderer->dev->dev;
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const struct wlr_pixel_format_info *format_info =
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drm_get_pixel_format_info(texture->format->drm);
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if (format_info != NULL) {
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texture->has_alpha = format_info->has_alpha;
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} else {
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// We don't have format info for multi-planar formats
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assert(texture->format->is_ycbcr);
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}
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VkImageViewCreateInfo view_info = {
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.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
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.viewType = VK_IMAGE_VIEW_TYPE_2D,
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.format = texture->format->vk,
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.components.r = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.g = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.b = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.a = texture->has_alpha || texture->format->is_ycbcr
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? VK_COMPONENT_SWIZZLE_IDENTITY
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: VK_COMPONENT_SWIZZLE_ONE,
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.subresourceRange = (VkImageSubresourceRange){
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.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
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.baseMipLevel = 0,
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.levelCount = 1,
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.baseArrayLayer = 0,
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.layerCount = 1,
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},
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.image = texture->image,
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};
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VkSamplerYcbcrConversionInfo ycbcr_conversion_info;
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if (texture->format->is_ycbcr) {
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assert(texture->pipeline_layout->ycbcr.conversion != VK_NULL_HANDLE);
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ycbcr_conversion_info = (VkSamplerYcbcrConversionInfo){
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.sType = VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_INFO,
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.conversion = texture->pipeline_layout->ycbcr.conversion,
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};
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view_info.pNext = &ycbcr_conversion_info;
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}
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res = vkCreateImageView(dev, &view_info, NULL, &texture->image_view);
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if (res != VK_SUCCESS) {
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wlr_vk_error("vkCreateImageView failed", res);
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return false;
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}
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texture->ds_pool = vulkan_alloc_texture_ds(texture->renderer, texture->pipeline_layout->ds, &texture->ds);
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if (!texture->ds_pool) {
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wlr_log(WLR_ERROR, "failed to allocate descriptor");
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return false;
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}
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VkDescriptorImageInfo ds_img_info = {
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.imageView = texture->image_view,
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.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,
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};
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VkWriteDescriptorSet ds_write = {
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.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
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.descriptorCount = 1,
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.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
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.dstSet = texture->ds,
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.pImageInfo = &ds_img_info,
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};
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vkUpdateDescriptorSets(dev, 1, &ds_write, 0, NULL);
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return true;
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}
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static struct wlr_texture *vulkan_texture_from_pixels(
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struct wlr_vk_renderer *renderer, uint32_t drm_fmt, uint32_t stride,
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uint32_t width, uint32_t height, const void *data) {
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@ -338,59 +411,10 @@ static struct wlr_texture *vulkan_texture_from_pixels(
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goto error;
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}
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const struct wlr_pixel_format_info *format_info = drm_get_pixel_format_info(drm_fmt);
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assert(format_info);
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texture->has_alpha = format_info->has_alpha;
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VkImageViewCreateInfo view_info = {
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.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
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.viewType = VK_IMAGE_VIEW_TYPE_2D,
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.format = texture->format->vk,
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.components.r = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.g = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.b = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.a = texture->has_alpha
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? VK_COMPONENT_SWIZZLE_IDENTITY
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: VK_COMPONENT_SWIZZLE_ONE,
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.subresourceRange = (VkImageSubresourceRange) {
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.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
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.baseMipLevel = 0,
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.levelCount = 1,
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.baseArrayLayer = 0,
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.layerCount = 1,
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},
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.image = texture->image,
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};
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res = vkCreateImageView(dev, &view_info, NULL,
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&texture->image_view);
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if (res != VK_SUCCESS) {
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wlr_vk_error("vkCreateImageView failed", res);
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if (!vulkan_texture_init_view(texture)) {
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goto error;
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}
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texture->ds_pool = vulkan_alloc_texture_ds(renderer, renderer->default_pipeline_layout.ds, &texture->ds);
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if (!texture->ds_pool) {
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wlr_log(WLR_ERROR, "failed to allocate descriptor");
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goto error;
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}
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VkDescriptorImageInfo ds_img_info = {
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.imageView = texture->image_view,
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.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,
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};
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VkWriteDescriptorSet ds_write = {
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.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
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.descriptorCount = 1,
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.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
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.dstSet = texture->ds,
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.pImageInfo = &ds_img_info,
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};
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vkUpdateDescriptorSets(dev, 1, &ds_write, 0, NULL);
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pixman_region32_t region;
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pixman_region32_init_rect(®ion, 0, 0, width, height);
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if (!write_pixels(texture, stride, ®ion, data, VK_IMAGE_LAYOUT_UNDEFINED,
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@ -648,9 +672,6 @@ error_image:
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static struct wlr_vk_texture *vulkan_texture_from_dmabuf(
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struct wlr_vk_renderer *renderer,
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struct wlr_dmabuf_attributes *attribs) {
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VkResult res;
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VkDevice dev = renderer->dev->dev;
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const struct wlr_vk_format_props *fmt = vulkan_format_props_from_drm(
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renderer->dev, attribs->format);
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if (fmt == NULL) {
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@ -680,69 +701,10 @@ static struct wlr_vk_texture *vulkan_texture_from_dmabuf(
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goto error;
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}
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if (!fmt->format.is_ycbcr) {
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const struct wlr_pixel_format_info *format_info = drm_get_pixel_format_info(attribs->format);
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assert(format_info);
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texture->has_alpha = format_info->has_alpha;
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}
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VkImageViewCreateInfo view_info = {
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.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
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.viewType = VK_IMAGE_VIEW_TYPE_2D,
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.format = texture->format->vk,
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.components.r = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.g = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.b = VK_COMPONENT_SWIZZLE_IDENTITY,
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.components.a = texture->has_alpha || fmt->format.is_ycbcr
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? VK_COMPONENT_SWIZZLE_IDENTITY
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: VK_COMPONENT_SWIZZLE_ONE,
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.subresourceRange = (VkImageSubresourceRange) {
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.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
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.baseMipLevel = 0,
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.levelCount = 1,
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.baseArrayLayer = 0,
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.layerCount = 1,
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},
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.image = texture->image,
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};
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VkSamplerYcbcrConversionInfo ycbcr_conversion_info;
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if (fmt->format.is_ycbcr) {
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assert(texture->pipeline_layout->ycbcr.conversion != VK_NULL_HANDLE);
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ycbcr_conversion_info = (VkSamplerYcbcrConversionInfo){
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.sType = VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_INFO,
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.conversion = texture->pipeline_layout->ycbcr.conversion,
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};
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view_info.pNext = &ycbcr_conversion_info;
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}
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res = vkCreateImageView(dev, &view_info, NULL, &texture->image_view);
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if (res != VK_SUCCESS) {
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wlr_vk_error("vkCreateImageView failed", res);
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if (!vulkan_texture_init_view(texture)) {
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goto error;
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}
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texture->ds_pool = vulkan_alloc_texture_ds(renderer, texture->pipeline_layout->ds, &texture->ds);
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if (!texture->ds_pool) {
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wlr_log(WLR_ERROR, "failed to allocate descriptor");
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goto error;
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}
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VkDescriptorImageInfo ds_img_info = {
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.imageView = texture->image_view,
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.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,
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};
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VkWriteDescriptorSet ds_write = {
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.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
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.descriptorCount = 1,
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.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
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.dstSet = texture->ds,
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.pImageInfo = &ds_img_info,
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};
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vkUpdateDescriptorSets(dev, 1, &ds_write, 0, NULL);
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texture->dmabuf_imported = true;
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return texture;
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