win64: add a XMM clobber test configure option.
[libav.git] / libavcodec / x86 / w64xmmtest.c
1 /*
2 * check XMM registers for clobbers on Win64
3 * Copyright (c) 2012 Ronald S. Bultje <rsbultje@gmail.com>
4 *
5 * This file is part of Libav.
6 *
7 * Libav is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * Libav is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with Libav; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #include "libavcodec/avcodec.h"
23 #include "libavutil/x86/w64xmmtest.h"
24
25 wrap(avcodec_open2(AVCodecContext *avctx,
26 AVCodec *codec,
27 AVDictionary **options))
28 {
29 testxmmclobbers(avcodec_open2, avctx, codec, options);
30 }
31
32 wrap(avcodec_decode_audio4(AVCodecContext *avctx,
33 AVFrame *frame,
34 int *got_frame_ptr,
35 AVPacket *avpkt))
36 {
37 testxmmclobbers(avcodec_decode_audio4, avctx, frame,
38 got_frame_ptr, avpkt);
39 }
40
41 wrap(avcodec_decode_video2(AVCodecContext *avctx,
42 AVFrame *picture,
43 int *got_picture_ptr,
44 AVPacket *avpkt))
45 {
46 testxmmclobbers(avcodec_decode_video2, avctx, picture,
47 got_picture_ptr, avpkt);
48 }
49
50 wrap(avcodec_decode_subtitle2(AVCodecContext *avctx,
51 AVSubtitle *sub,
52 int *got_sub_ptr,
53 AVPacket *avpkt))
54 {
55 testxmmclobbers(avcodec_decode_subtitle2, avctx, sub,
56 got_sub_ptr, avpkt);
57 }
58
59 wrap(avcodec_encode_audio2(AVCodecContext *avctx,
60 AVPacket *avpkt,
61 const AVFrame *frame,
62 int *got_packet_ptr))
63 {
64 testxmmclobbers(avcodec_encode_audio2, avctx, avpkt, frame,
65 got_packet_ptr);
66 }
67
68 wrap(avcodec_encode_video(AVCodecContext *avctx,
69 uint8_t *buf, int buf_size,
70 const AVFrame *pict))
71 {
72 testxmmclobbers(avcodec_encode_video, avctx, buf, buf_size, pict);
73 }
74
75 wrap(avcodec_encode_subtitle(AVCodecContext *avctx,
76 uint8_t *buf, int buf_size,
77 const AVSubtitle *sub))
78 {
79 testxmmclobbers(avcodec_encode_subtitle, avctx, buf, buf_size, sub);
80 }