media/libvpx/vp9/common/x86/vp9_postproc_x86.h@ac0c01689b40
media/libvpx/vp9/common/x86/vp9_postproc_x86.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
12 #ifndef VP9_COMMON_X86_VP9_POSTPROC_X86_H_
13 #define VP9_COMMON_X86_VP9_POSTPROC_X86_H_
15 /* Note:
16 *
17 * This platform is commonly built for runtime CPU detection. If you modify
18 * any of the function mappings present in this file, be sure to also update
19 * them in the function pointer initialization code
20 */
22 #if HAVE_MMX
23 extern prototype_postproc_inplace(vp9_mbpost_proc_down_mmx);
24 extern prototype_postproc(vp9_post_proc_down_and_across_mmx);
25 extern prototype_postproc_addnoise(vp9_plane_add_noise_mmx);
27 #if !CONFIG_RUNTIME_CPU_DETECT
28 #undef vp9_postproc_down
29 #define vp9_postproc_down vp9_mbpost_proc_down_mmx
31 #undef vp9_postproc_downacross
32 #define vp9_postproc_downacross vp9_post_proc_down_and_across_mmx
34 #undef vp9_postproc_addnoise
35 #define vp9_postproc_addnoise vp9_plane_add_noise_mmx
37 #endif
38 #endif
41 #if HAVE_SSE2
42 extern prototype_postproc_inplace(vp9_mbpost_proc_down_xmm);
43 extern prototype_postproc_inplace(vp9_mbpost_proc_across_ip_xmm);
44 extern prototype_postproc(vp9_post_proc_down_and_across_xmm);
45 extern prototype_postproc_addnoise(vp9_plane_add_noise_wmt);
47 #if !CONFIG_RUNTIME_CPU_DETECT
48 #undef vp9_postproc_down
49 #define vp9_postproc_down vp9_mbpost_proc_down_xmm
51 #undef vp9_postproc_across
52 #define vp9_postproc_across vp9_mbpost_proc_across_ip_xmm
54 #undef vp9_postproc_downacross
55 #define vp9_postproc_downacross vp9_post_proc_down_and_across_xmm
57 #undef vp9_postproc_addnoise
58 #define vp9_postproc_addnoise vp9_plane_add_noise_wmt
61 #endif
62 #endif
64 #endif // VP9_COMMON_X86_VP9_POSTPROC_X86_H_
