1 /* GStreamer NVENC plugin 2 * Copyright (C) 2015 Centricular Ltd 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_NVENC_H_INCLUDED__ 21 #define __GST_NVENC_H_INCLUDED__ 22 23 #include <gst/gst.h> 24 #include <gst/video/video.h> 25 26 #include "nvEncodeAPI.h" 27 #include <cuda.h> 28 29 GST_DEBUG_CATEGORY_EXTERN (gst_nvenc_debug); 30 31 CUcontext gst_nvenc_create_cuda_context (guint device_id); 32 33 gboolean gst_nvenc_destroy_cuda_context (CUcontext ctx); 34 35 gboolean gst_nvenc_cmp_guid (GUID g1, GUID g2); 36 37 NV_ENC_BUFFER_FORMAT gst_nvenc_get_nv_buffer_format (GstVideoFormat fmt); 38 39 #endif /* __GST_NVENC_H_INCLUDED__ */ 40