C Specification
Bits which can be set in VkVideoCodingControlInfoKHR::flags,
specifying the video coding control parameters to be modified, are:
// Provided by VK_KHR_video_queue
typedef enum VkVideoCodingControlFlagBitsKHR {
VK_VIDEO_CODING_CONTROL_RESET_BIT_KHR = 0x00000001,
#ifdef VK_ENABLE_BETA_EXTENSIONS
// Provided by VK_KHR_video_encode_queue
VK_VIDEO_CODING_CONTROL_ENCODE_RATE_CONTROL_BIT_KHR = 0x00000002,
#endif
#ifdef VK_ENABLE_BETA_EXTENSIONS
// Provided by VK_KHR_video_encode_queue
VK_VIDEO_CODING_CONTROL_ENCODE_RATE_CONTROL_LAYER_BIT_KHR = 0x00000004,
#endif
} VkVideoCodingControlFlagBitsKHR;
Description
-
VK_VIDEO_CODING_CONTROL_RESET_BIT_KHRindicates a request for the bound video session to be reset before other coding control parameters are applied. -
VK_VIDEO_CODING_CONTROL_ENCODE_RATE_CONTROL_BIT_KHRindicates that the coding control parameters include video encode rate control parameters (see VkVideoEncodeRateControlInfoKHR). -
VK_VIDEO_CODING_CONTROL_ENCODE_RATE_CONTROL_LAYER_BIT_KHRindicates that the coding control parameters include video encode rate control layer parameters (see VkVideoEncodeRateControlLayerInfoKHR).
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.