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2ba45a60 DM |
1 | /* |
2 | * Video Acceleration API (video decoding) | |
3 | * HW decode acceleration for MPEG-2, MPEG-4, H.264 and VC-1 | |
4 | * | |
5 | * Copyright (C) 2013 Anton Khirnov | |
6 | * | |
7 | * This file is part of FFmpeg. | |
8 | * | |
9 | * FFmpeg is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU Lesser General Public | |
11 | * License as published by the Free Software Foundation; either | |
12 | * version 2.1 of the License, or (at your option) any later version. | |
13 | * | |
14 | * FFmpeg is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * Lesser General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU Lesser General Public | |
20 | * License along with FFmpeg; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
22 | */ | |
23 | ||
24 | #include "avcodec.h" | |
25 | #include "vaapi_internal.h" | |
26 | ||
27 | int ff_vaapi_mpeg_end_frame(AVCodecContext *avctx) | |
28 | { | |
29 | struct vaapi_context * const vactx = avctx->hwaccel_context; | |
30 | MpegEncContext *s = avctx->priv_data; | |
31 | int ret; | |
32 | ||
33 | ret = ff_vaapi_commit_slices(vactx); | |
34 | if (ret < 0) | |
35 | goto finish; | |
36 | ||
37 | ret = ff_vaapi_render_picture(vactx, | |
38 | ff_vaapi_get_surface_id(s->current_picture_ptr->f)); | |
39 | if (ret < 0) | |
40 | goto finish; | |
41 | ||
42 | ff_mpeg_draw_horiz_band(s, 0, s->avctx->height); | |
43 | ||
44 | finish: | |
45 | ff_vaapi_common_end_frame(avctx); | |
46 | return ret; | |
47 | } | |
48 |