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hwcontext_vulkan: enable VK_KHR_video_maintenance1 

We require it for encoding.
This commit is contained in:
Lynne 2024-08-14 17:10:42 +02:00
parent 97e947a2a7
commit 46c13834b6
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GPG Key ID: A2FEA5F03F034464
3 changed files with 13 additions and 1 deletions
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12
libavutil/hwcontext_vulkan.c
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@ -94,6 +94,7 @@ typedef struct VulkanDevicePriv {
VkPhysicalDeviceCooperativeMatrixFeaturesKHR coop_matrix_features;
VkPhysicalDeviceOpticalFlowFeaturesNV optical_flow_features;
VkPhysicalDeviceShaderObjectFeaturesEXT shader_object_features;
VkPhysicalDeviceVideoMaintenance1FeaturesKHR video_maint_1_features;
/* Queues */
pthread_mutex_t **qf_mutex;
@ -422,6 +423,7 @@ static const VulkanOptExtension optional_device_exts[] = {
{ VK_KHR_COOPERATIVE_MATRIX_EXTENSION_NAME, FF_VK_EXT_COOP_MATRIX },
{ VK_NV_OPTICAL_FLOW_EXTENSION_NAME, FF_VK_EXT_OPTICAL_FLOW },
{ VK_EXT_SHADER_OBJECT_EXTENSION_NAME, FF_VK_EXT_SHADER_OBJECT },
{ VK_KHR_VIDEO_MAINTENANCE_1_EXTENSION_NAME, FF_VK_EXT_VIDEO_MAINTENANCE_1 },
/* Imports/exports */
{ VK_KHR_EXTERNAL_MEMORY_FD_EXTENSION_NAME, FF_VK_EXT_EXTERNAL_FD_MEMORY },
@ -1401,9 +1403,13 @@ static int vulkan_device_create_internal(AVHWDeviceContext *ctx,
VkPhysicalDeviceTimelineSemaphoreFeatures timeline_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_FEATURES,
};
VkPhysicalDeviceVideoMaintenance1FeaturesKHR video_maint_1_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_MAINTENANCE_1_FEATURES_KHR,
.pNext = &timeline_features,
};
VkPhysicalDeviceShaderObjectFeaturesEXT shader_object_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_OBJECT_FEATURES_EXT,
.pNext = &timeline_features,
.pNext = &video_maint_1_features,
};
VkPhysicalDeviceOpticalFlowFeaturesNV optical_flow_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_OPTICAL_FLOW_FEATURES_NV,
@ -1498,6 +1504,8 @@ static int vulkan_device_create_internal(AVHWDeviceContext *ctx,
p->device_features_1_3.shaderZeroInitializeWorkgroupMemory = dev_features_1_3.shaderZeroInitializeWorkgroupMemory;
p->device_features_1_3.dynamicRendering = dev_features_1_3.dynamicRendering;
p->video_maint_1_features.videoMaintenance1 = video_maint_1_features.videoMaintenance1;
p->desc_buf_features.descriptorBuffer = desc_buf_features.descriptorBuffer;
p->desc_buf_features.descriptorBufferPushDescriptors = desc_buf_features.descriptorBufferPushDescriptors;
@ -1547,6 +1555,8 @@ static int vulkan_device_create_internal(AVHWDeviceContext *ctx,
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_OBJECT_FEATURES_EXT);
OPT_CHAIN(FF_VK_EXT_OPTICAL_FLOW, &p->optical_flow_features,
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_OPTICAL_FLOW_FEATURES_NV);
OPT_CHAIN(FF_VK_EXT_VIDEO_MAINTENANCE_1, &p->video_maint_1_features,
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_MAINTENANCE_1_FEATURES_KHR);
#undef OPT_CHAIN
/* Add the enabled features into the pnext chain of device creation */

1
libavutil/vulkan_functions.h
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@ -49,6 +49,7 @@ typedef enum FFVulkanExtensions {
FF_VK_EXT_OPTICAL_FLOW = 1ULL << 17, /* VK_NV_optical_flow */
FF_VK_EXT_SHADER_OBJECT = 1ULL << 18, /* VK_EXT_shader_object */
FF_VK_EXT_VIDEO_MAINTENANCE_1 = 1ULL << 27, /* VK_KHR_video_maintenance1 */
FF_VK_EXT_VIDEO_ENCODE_QUEUE = 1ULL << 28, /* VK_KHR_video_encode_queue */
FF_VK_EXT_VIDEO_ENCODE_H264 = 1ULL << 29, /* VK_KHR_video_encode_h264 */
FF_VK_EXT_VIDEO_ENCODE_H265 = 1ULL << 30, /* VK_KHR_video_encode_h265 */

1
libavutil/vulkan_loader.h
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@ -51,6 +51,7 @@ static inline uint64_t ff_vk_extensions_to_mask(const char * const *extensions,
{ VK_KHR_COOPERATIVE_MATRIX_EXTENSION_NAME, FF_VK_EXT_COOP_MATRIX },
{ VK_NV_OPTICAL_FLOW_EXTENSION_NAME, FF_VK_EXT_OPTICAL_FLOW },
{ VK_EXT_SHADER_OBJECT_EXTENSION_NAME, FF_VK_EXT_SHADER_OBJECT },
{ VK_KHR_VIDEO_MAINTENANCE_1_EXTENSION_NAME, FF_VK_EXT_VIDEO_MAINTENANCE_1 },
#ifdef _WIN32
{ VK_KHR_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME, FF_VK_EXT_EXTERNAL_WIN32_MEMORY },
{ VK_KHR_EXTERNAL_SEMAPHORE_WIN32_EXTENSION_NAME, FF_VK_EXT_EXTERNAL_WIN32_SEM },