VkVideoEncodeH264EmitPictureParametersEXT(3)

# VkVideoEncodeH264EmitPictureParametersEXT(3) Manual Page

## Name

VkVideoEncodeH264EmitPictureParametersEXT - Structure specifies H.264 encode SPS NALU insertion parameters

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## C Specification

The structure VkVideoEncodeH264EmitPictureParametersEXT is defined as:

    // Provided by VK_EXT_video_encode_h264
    typedef struct VkVideoEncodeH264EmitPictureParametersEXT {
        VkStructureType    sType;
        const void*        pNext;
        uint8_t            spsId;
        VkBool32           emitSpsEnable;
        uint32_t           ppsIdEntryCount;
        const uint8_t*     ppsIdEntries;
    } VkVideoEncodeH264EmitPictureParametersEXT;

## Members

## Description

Valid Usage (Implicit)

- VUID-VkVideoEncodeH264EmitPictureParametersEXT-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_VIDEO_ENCODE_H264_EMIT_PICTURE_PARAMETERS_EXT`

- VUID-VkVideoEncodeH264EmitPictureParametersEXT-ppsIdEntries-parameter
  `ppsIdEntries` must be a valid pointer to an array of `ppsIdEntryCount` `uint8_t` values

- VUID-VkVideoEncodeH264EmitPictureParametersEXT-ppsIdEntryCount-arraylength
  `ppsIdEntryCount` must be greater than `0`

## See Also

`VkBool32`, VkStructureType

## 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.

## Copyright

Copyright 2014-2021 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0