From a88449ffb2f249e31ecf98f84e7f8c338308e7e4 Mon Sep 17 00:00:00 2001
From: Lynne <dev@lynne.ee>
Date: Wed, 28 Aug 2019 21:58:10 +0100
Subject: lavu: add Vulkan hwcontext code

This commit adds the necessary code to initialize and use a Vulkan device
within the hwcontext libavutil framework.
Currently direct mapping to VAAPI and DRM frames is functional, and
transfers to CUDA and native frames are supported.

Lets hope the future Vulkan video decode extension fits well within this
framework.
---
 doc/APIchanges | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'doc/APIchanges')

diff --git a/doc/APIchanges b/doc/APIchanges
index 2494a3901b..31ddc0abfb 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -15,6 +15,10 @@ libavutil:     2017-10-21
 
 API changes, most recent first:
 
+2020-ww-xx - xxxxxxxxxx - lavu yy.yy.yyy - hwcontext.h
+  Add AV_PIX_FMT_VULKAN
+  Add AV_HWDEVICE_TYPE_VULKAN and implementation.
+
 2020-01-30 - xxxxxxxxxx - lavf 58.37.100 - avio.h
   Add avio_protocol_get_class().
 
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