From 14cc57071c32149548268e90cf61145a7df0aa01 Mon Sep 17 00:00:00 2001
From: Geoffrey McRae <geoff@hostfission.com>
Date: Mon, 18 Jan 2021 13:55:44 +1100
Subject: [PATCH] [host] remove the remainder of the YUV420 support

---
 common/include/common/KVMFR.h    | 3 +--
 common/src/KVMFR.c               | 3 +--
 host/include/interface/capture.h | 1 -
 host/src/app.c                   | 1 -
 4 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/common/include/common/KVMFR.h b/common/include/common/KVMFR.h
index 765480ef..00401a39 100644
--- a/common/include/common/KVMFR.h
+++ b/common/include/common/KVMFR.h
@@ -33,7 +33,6 @@ typedef enum FrameType
   FRAME_TYPE_RGBA      , // RGBA interleaved: R,G,B,A 32bpp
   FRAME_TYPE_RGBA10    , // RGBA interleaved: R,G,B,A 10,10,10,2 bpp
   FRAME_TYPE_RGBA16F   , // RGBA interleaved: R,G,B,A 16,16,16,16 bpp float
-  FRAME_TYPE_YUV420    , // YUV420
   FRAME_TYPE_MAX       , // sentinel value
 }
 FrameType;
@@ -66,7 +65,7 @@ typedef enum CursorType
 CursorType;
 
 #define KVMFR_MAGIC   "KVMFR---"
-#define KVMFR_VERSION 7
+#define KVMFR_VERSION 8
 
 typedef struct KVMFR
 {
diff --git a/common/src/KVMFR.c b/common/src/KVMFR.c
index 988740c3..c97f1d5e 100644
--- a/common/src/KVMFR.c
+++ b/common/src/KVMFR.c
@@ -25,6 +25,5 @@ const char * FrameTypeStr[FRAME_TYPE_MAX] =
   "FRAME_TYPE_BGRA",
   "FRAME_TYPE_RGBA",
   "FRAME_TYPE_RGBA10",
-  "FRAME_TYPE_RGBA16F",
-  "FRAME_TYPE_YUV420"
+  "FRAME_TYPE_RGBA16F"
 };
diff --git a/host/include/interface/capture.h b/host/include/interface/capture.h
index c6c1294f..c207dde9 100644
--- a/host/include/interface/capture.h
+++ b/host/include/interface/capture.h
@@ -39,7 +39,6 @@ typedef enum CaptureFormat
   CAPTURE_FMT_RGBA   ,
   CAPTURE_FMT_RGBA10 ,
   CAPTURE_FMT_RGBA16F,
-  CAPTURE_FMT_YUV420 ,
 
   // pointer formats
   CAPTURE_FMT_COLOR ,
diff --git a/host/src/app.c b/host/src/app.c
index 74634c48..f059aea0 100644
--- a/host/src/app.c
+++ b/host/src/app.c
@@ -180,7 +180,6 @@ static int frameThread(void * opaque)
       case CAPTURE_FMT_RGBA   : fi->type = FRAME_TYPE_RGBA   ; break;
       case CAPTURE_FMT_RGBA10 : fi->type = FRAME_TYPE_RGBA10 ; break;
       case CAPTURE_FMT_RGBA16F: fi->type = FRAME_TYPE_RGBA16F; break;
-      case CAPTURE_FMT_YUV420 : fi->type = FRAME_TYPE_YUV420 ; break;
       default:
         DEBUG_ERROR("Unsupported frame format %d, skipping frame", frame.format);
         continue;