lavu/opencl:add opencl set param function

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 33 insertions, 0 deletions

diff --git a/libavutil/opencl_internal.h b/libavutil/opencl_internal.h
new file mode 100644
index 0000000000..34b39a0d6b
--- /dev/null
+++ b/libavutil/opencl_internal.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2012 Peng Gao <peng@multicorewareinc.com>
+ * Copyright (C) 2012 Li   Cao <li@multicorewareinc.com>
+ * Copyright (C) 2012 Wei  Gao <weigao@multicorewareinc.com>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "opencl.h"
+
+#define FF_OPENCL_PARAM_INFO(a) ((void*)(&(a))), (sizeof(a))
+
+typedef struct {
+    cl_kernel kernel;
+    int param_num;
+    void *ctx;
+} FFOpenclParam;
+
+int ff_opencl_set_parameter(FFOpenclParam *opencl_param, ...);