FFmpeg: VulkanDevicePriv Struct Reference

FFmpeg

Data Fields
AVVulkanDeviceContext	p
	The public AVVulkanDeviceContext. More...

void *	libvulkan

FFVulkanContext	vkctx

AVVulkanDeviceQueueFamily *	compute_qf

AVVulkanDeviceQueueFamily *	transfer_qf

VkPhysicalDeviceProperties2	props

VkPhysicalDeviceMemoryProperties	mprops

VkPhysicalDeviceExternalMemoryHostPropertiesEXT	hprops

VkPhysicalDeviceDriverProperties	dprops

VkExternalSemaphoreProperties	ext_sem_props_opaque

VulkanDeviceFeatures	feats

pthread_mutex_t **	qf_mutex

uint32_t	nb_tot_qfs

uint32_t	img_qfs [64]

uint32_t	nb_img_qfs

VkDebugUtilsMessengerEXT	debug_ctx

int	use_linear_images

int	contiguous_planes

int	disable_multiplane

int	disable_host_transfer

int	limit_queues

int	dev_is_nvidia

Detailed Description

Definition at line 110 of file hwcontext_vulkan.c.

Field Documentation

◆ p

AVVulkanDeviceContext VulkanDevicePriv::p

The public AVVulkanDeviceContext.

See hwcontext_vulkan.h for it.

Definition at line 114 of file hwcontext_vulkan.c.

Referenced by alloc_bind_mem(), alloc_mem(), check_extensions(), copy_buffer_data(), create_frame(), create_instance(), find_device(), load_libvulkan(), setup_queue_families(), try_export_flags(), vkfmt_from_pixfmt2(), vulkan_device_create_internal(), vulkan_device_free(), vulkan_device_init(), vulkan_frame_free(), vulkan_frames_init(), and vulkan_transfer_host().

◆ libvulkan

void* VulkanDevicePriv::libvulkan

Definition at line 117 of file hwcontext_vulkan.c.

Referenced by load_libvulkan(), and vulkan_device_free().

◆ vkctx

◆ compute_qf

AVVulkanDeviceQueueFamily* VulkanDevicePriv::compute_qf

Definition at line 120 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init(), and vulkan_frames_init().

◆ transfer_qf

AVVulkanDeviceQueueFamily* VulkanDevicePriv::transfer_qf

Definition at line 121 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init(), and vulkan_frames_init().

◆ props

VkPhysicalDeviceProperties2 VulkanDevicePriv::props

Definition at line 124 of file hwcontext_vulkan.c.

Referenced by alloc_bind_mem(), find_device(), get_plane_buf(), vulkan_device_init(), and vulkan_frames_get_constraints().

◆ mprops

VkPhysicalDeviceMemoryProperties VulkanDevicePriv::mprops

Definition at line 125 of file hwcontext_vulkan.c.

Referenced by alloc_mem(), vulkan_device_create_internal(), vulkan_device_has_rebar(), and vulkan_device_init().

◆ hprops

VkPhysicalDeviceExternalMemoryHostPropertiesEXT VulkanDevicePriv::hprops

Definition at line 126 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init().

◆ dprops

VkPhysicalDeviceDriverProperties VulkanDevicePriv::dprops

Definition at line 127 of file hwcontext_vulkan.c.

Referenced by check_extensions(), find_device(), and vulkan_device_init().

◆ ext_sem_props_opaque

VkExternalSemaphoreProperties VulkanDevicePriv::ext_sem_props_opaque

Definition at line 130 of file hwcontext_vulkan.c.

Referenced by create_frame(), and vulkan_device_init().

◆ feats

VulkanDeviceFeatures VulkanDevicePriv::feats

Definition at line 133 of file hwcontext_vulkan.c.

Referenced by vulkan_device_create_internal().

◆ qf_mutex

pthread_mutex_t** VulkanDevicePriv::qf_mutex

Definition at line 136 of file hwcontext_vulkan.c.

Referenced by lock_queue(), unlock_queue(), vulkan_device_init(), and vulkan_device_uninit().

◆ nb_tot_qfs

uint32_t VulkanDevicePriv::nb_tot_qfs

Definition at line 137 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init(), and vulkan_device_uninit().

◆ img_qfs

uint32_t VulkanDevicePriv::img_qfs[64]

Definition at line 138 of file hwcontext_vulkan.c.

Referenced by create_frame(), prepare_frame(), try_export_flags(), vulkan_device_init(), and vulkan_transfer_frame().

◆ nb_img_qfs

uint32_t VulkanDevicePriv::nb_img_qfs

Definition at line 139 of file hwcontext_vulkan.c.

Referenced by create_frame(), prepare_frame(), try_export_flags(), vulkan_device_init(), and vulkan_transfer_frame().

◆ debug_ctx

VkDebugUtilsMessengerEXT VulkanDevicePriv::debug_ctx

Definition at line 142 of file hwcontext_vulkan.c.

Referenced by create_instance(), and vulkan_device_free().

◆ use_linear_images

int VulkanDevicePriv::use_linear_images

Definition at line 145 of file hwcontext_vulkan.c.

Referenced by vulkan_device_create_internal(), vulkan_frames_get_constraints(), and vulkan_frames_init().

◆ contiguous_planes

int VulkanDevicePriv::contiguous_planes

Definition at line 148 of file hwcontext_vulkan.c.

◆ disable_multiplane

int VulkanDevicePriv::disable_multiplane

Definition at line 151 of file hwcontext_vulkan.c.

Referenced by vulkan_device_create_internal(), vulkan_frames_get_constraints(), and vulkan_frames_init().

◆ disable_host_transfer

int VulkanDevicePriv::disable_host_transfer

Definition at line 154 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init(), and vulkan_frames_init().

◆ limit_queues

int VulkanDevicePriv::limit_queues

Definition at line 157 of file hwcontext_vulkan.c.

Referenced by vulkan_device_create_internal().

◆ dev_is_nvidia

int VulkanDevicePriv::dev_is_nvidia

Definition at line 160 of file hwcontext_vulkan.c.

Referenced by vulkan_device_init(), and vulkan_frames_init().

The documentation for this struct was generated from the following file:

libavutil/hwcontext_vulkan.c