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vulkan/image: Set HOST and TRANSFER bits for before barriers

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Multiple images in the before barrier array are defined with
VK_ACCESS_TRANSFER_WRITE_BIT and VK_ACCESS_TRANSFER_READ_BIT,
which requires passing VK_PIPELINE_STAGE_TRANSFER_BIT and
VK_PIPELINE_STAGE_HOST_BIT to vkCmdPipelineBarrier().

Pass these flags correctly.
This commit is contained in:
Georges Basile Stavracas Neto 2019-10-04 11:52:43 -03:00
parent a91d0ac156
commit 0b2006b74f
1 changed files with 4 additions and 2 deletions
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6
gsk/vulkan/gskvulkanimage.c
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@ -142,13 +142,15 @@ gsk_vulkan_uploader_get_copy_buffer (GskVulkanUploader *self)
void
gsk_vulkan_uploader_upload (GskVulkanUploader *self)
{
VkPipelineStageFlagBits host_and_transfer_bits = VK_PIPELINE_STAGE_HOST_BIT | VK_PIPELINE_STAGE_TRANSFER_BIT;
if (self->before_buffer_barriers->len > 0 || self->before_image_barriers->len > 0)
{
VkCommandBuffer command_buffer;
command_buffer = gsk_vulkan_command_pool_get_buffer (self->command_pool);
vkCmdPipelineBarrier (command_buffer,
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT | VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT | host_and_transfer_bits,
VK_PIPELINE_STAGE_HOST_BIT | VK_PIPELINE_STAGE_TRANSFER_BIT,
0,
0, NULL,
@ -164,7 +166,7 @@ gsk_vulkan_uploader_upload (GskVulkanUploader *self)
{
VkCommandBuffer command_buffer = gsk_vulkan_uploader_get_copy_buffer (self);
vkCmdPipelineBarrier (command_buffer,
VK_PIPELINE_STAGE_HOST_BIT | VK_PIPELINE_STAGE_TRANSFER_BIT,
host_and_transfer_bits,
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
0,
0, NULL,