From 587226ad45948dfd360c4c2cb14341f1dfdfe351 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <cehoyos@ag.or.at>
Date: Wed, 8 Mar 2017 00:25:33 +0100
Subject: [PATCH] lavc/libx265: Add gray10 and gray12 encoding support.

---
 libavcodec/libx265.c | 5 +++++
 libavcodec/version.h | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c
index f9b287eb66..784b51c52d 100644
--- a/libavcodec/libx265.c
+++ b/libavcodec/libx265.c
@@ -167,6 +167,8 @@ static av_cold int libx265_encode_init(AVCodecContext *avctx)
         ctx->params->internalCsp = X265_CSP_I444;
         break;
     case AV_PIX_FMT_GRAY8:
+    case AV_PIX_FMT_GRAY10:
+    case AV_PIX_FMT_GRAY12:
         if (ctx->api->api_build_number < 85) {
             av_log(avctx, AV_LOG_ERROR,
                    "libx265 version is %d, must be at least 85 for gray encoding.\n",
@@ -350,6 +352,7 @@ static const enum AVPixelFormat x265_csp_ten[] = {
     AV_PIX_FMT_YUV444P10,
     AV_PIX_FMT_GBRP10,
     AV_PIX_FMT_GRAY8,
+    AV_PIX_FMT_GRAY10,
     AV_PIX_FMT_NONE
 };
 
@@ -367,6 +370,8 @@ static const enum AVPixelFormat x265_csp_twelve[] = {
     AV_PIX_FMT_YUV444P12,
     AV_PIX_FMT_GBRP12,
     AV_PIX_FMT_GRAY8,
+    AV_PIX_FMT_GRAY10,
+    AV_PIX_FMT_GRAY12,
     AV_PIX_FMT_NONE
 };
 
diff --git a/libavcodec/version.h b/libavcodec/version.h
index cd9ed87225..b00e011959 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -29,7 +29,7 @@
 
 #define LIBAVCODEC_VERSION_MAJOR  57
 #define LIBAVCODEC_VERSION_MINOR  82
-#define LIBAVCODEC_VERSION_MICRO 101
+#define LIBAVCODEC_VERSION_MICRO 102
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
                                                LIBAVCODEC_VERSION_MINOR, \