From 5b447753da350c2ad71ca4334b864cda60715ccf Mon Sep 17 00:00:00 2001
From: Haihao Xiang <haihao.xiang@intel.com>
Date: Wed, 26 Dec 2018 14:36:23 +0800
Subject: [PATCH] meson: build h264 fei encoder if possible

---
 gst-libs/gst/vaapi/meson.build | 17 +++++++++++++++++
 gst/vaapi/meson.build          |  7 +++++++
 meson.build                    |  2 ++
 tests/meson.build              |  8 ++++++++
 4 files changed, 34 insertions(+)

diff --git a/gst-libs/gst/vaapi/meson.build b/gst-libs/gst/vaapi/meson.build
index 4515d55..6a289af 100644
--- a/gst-libs/gst/vaapi/meson.build
+++ b/gst-libs/gst/vaapi/meson.build
@@ -109,6 +109,23 @@ if USE_VP9_ENCODER
   gstlibvaapi_headers += 'gstvaapiencoder_vp9.h'
 endif
 
+if USE_H264_FEI_ENCODER
+  gstlibvaapi_sources += [
+      'gstvaapifeiutils_h264.c',
+      'gstvaapifei_objects.c',
+      'gstvaapifeienc_h264.c',
+      'gstvaapifeipak_h264.c',
+      'gstvaapiencoder_h264_fei.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapifeiutils_h264.h',
+      'gstvaapifei_objects.h',
+      'gstvaapifeienc_h264.h',
+      'gstvaapifeipak_h264.h',
+      'gstvaapiencoder_h264_fei.h',
+    ]
+endif
+
 if USE_DRM
   gstlibvaapi_sources += [
       'gstvaapidisplay_drm.c',
diff --git a/gst/vaapi/meson.build b/gst/vaapi/meson.build
index cbd8f88..3bed11c 100644
--- a/gst/vaapi/meson.build
+++ b/gst/vaapi/meson.build
@@ -32,6 +32,13 @@ if USE_VP9_ENCODER
   vaapi_sources += 'gstvaapiencode_vp9.c'
 endif
 
+if USE_H264_FEI_ENCODER
+  vaapi_sources += [
+      'gstvaapifeivideometa.c',
+      'gstvaapiencode_h264_fei.c',
+    ]
+endif
+
 gstvaapi = library('gstvaapi',
   vaapi_sources,
   c_args : gstreamer_vaapi_args + ['-DGST_USE_UNSTABLE_API'],
diff --git a/meson.build b/meson.build
index 070387c..06e93cf 100644
--- a/meson.build
+++ b/meson.build
@@ -86,6 +86,7 @@ endif
 
 USE_ENCODERS = get_option('with_encoders') != 'no'
 USE_VP9_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_vp9.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_H264_FEI_ENCODER = USE_ENCODERS and cc.has_header('va/va_fei_h264.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
 
 USE_DRM = libva_drm_dep.found() and libdrm_dep.found() and libudev_dep.found() and get_option('with_drm') != 'no'
 USE_EGL = gmodule_dep.found() and egl_dep.found() and GLES_VERSION_MASK != 0 and get_option('with_egl') != 'no'
@@ -112,6 +113,7 @@ cdata.set10('USE_EGL', USE_EGL)
 cdata.set10('USE_ENCODERS', USE_ENCODERS)
 cdata.set10('USE_GLX', USE_GLX)
 cdata.set10('USE_VP9_ENCODER', USE_VP9_ENCODER)
+cdata.set10('USE_H264_FEI_ENCODER', USE_H264_FEI_ENCODER)
 cdata.set10('USE_WAYLAND', USE_WAYLAND)
 cdata.set10('USE_X11', USE_X11)
 cdata.set10('HAVE_XKBLIB', cc.has_header('X11/XKBlib.h', dependencies: x11_dep))
diff --git a/tests/meson.build b/tests/meson.build
index b7f7c88..2bc2410 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -45,6 +45,14 @@ test_examples = [
 if USE_ENCODERS
   test_examples += [ 'simple-encoder' ]
 endif
+
+if USE_H264_FEI_ENCODER
+  test_examples += [
+    'test-fei-enc-out',
+    'test-fei-enc-in',
+  ]
+endif
+
 if USE_GLX
   test_examples += [ 'test-textures' ]
 endif
-- 
2.7.4