media/libvpx/vpx_scale/vpx_scale_asm_offsets.c@ac0c01689b40 (annotated)
media/libvpx/vpx_scale/vpx_scale_asm_offsets.c
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.
| michael@0 | 1 | /* |
| michael@0 | 2 | * Copyright (c) 2011 The WebM project authors. All Rights Reserved. |
| michael@0 | 3 | * |
| michael@0 | 4 | * Use of this source code is governed by a BSD-style license |
| michael@0 | 5 | * that can be found in the LICENSE file in the root of the source |
| michael@0 | 6 | * tree. An additional intellectual property rights grant can be found |
| michael@0 | 7 | * in the file PATENTS. All contributing project authors may |
| michael@0 | 8 | * be found in the AUTHORS file in the root of the source tree. |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | |
| michael@0 | 12 | #include "./vpx_config.h" |
| michael@0 | 13 | #include "vpx/vpx_codec.h" |
| michael@0 | 14 | #include "vpx_ports/asm_offsets.h" |
| michael@0 | 15 | #include "vpx_scale/yv12config.h" |
| michael@0 | 16 | |
| michael@0 | 17 | BEGIN |
| michael@0 | 18 | |
| michael@0 | 19 | /* vpx_scale */ |
| michael@0 | 20 | DEFINE(yv12_buffer_config_y_width, offsetof(YV12_BUFFER_CONFIG, y_width)); |
| michael@0 | 21 | DEFINE(yv12_buffer_config_y_height, offsetof(YV12_BUFFER_CONFIG, y_height)); |
| michael@0 | 22 | DEFINE(yv12_buffer_config_y_stride, offsetof(YV12_BUFFER_CONFIG, y_stride)); |
| michael@0 | 23 | DEFINE(yv12_buffer_config_uv_width, offsetof(YV12_BUFFER_CONFIG, uv_width)); |
| michael@0 | 24 | DEFINE(yv12_buffer_config_uv_height, offsetof(YV12_BUFFER_CONFIG, uv_height)); |
| michael@0 | 25 | DEFINE(yv12_buffer_config_uv_stride, offsetof(YV12_BUFFER_CONFIG, uv_stride)); |
| michael@0 | 26 | DEFINE(yv12_buffer_config_y_buffer, offsetof(YV12_BUFFER_CONFIG, y_buffer)); |
| michael@0 | 27 | DEFINE(yv12_buffer_config_u_buffer, offsetof(YV12_BUFFER_CONFIG, u_buffer)); |
| michael@0 | 28 | DEFINE(yv12_buffer_config_v_buffer, offsetof(YV12_BUFFER_CONFIG, v_buffer)); |
| michael@0 | 29 | DEFINE(yv12_buffer_config_border, offsetof(YV12_BUFFER_CONFIG, border)); |
| michael@0 | 30 | DEFINE(VP8BORDERINPIXELS_VAL, VP8BORDERINPIXELS); |
| michael@0 | 31 | |
| michael@0 | 32 | END |
| michael@0 | 33 | |
| michael@0 | 34 | /* add asserts for any offset that is not supported by assembly code */ |
| michael@0 | 35 | /* add asserts for any size that is not supported by assembly code */ |
| michael@0 | 36 | |
| michael@0 | 37 | #if HAVE_NEON |
| michael@0 | 38 | /* vp8_yv12_extend_frame_borders_neon makes several assumptions based on this */ |
| michael@0 | 39 | ct_assert(VP8BORDERINPIXELS_VAL, VP8BORDERINPIXELS == 32) |
| michael@0 | 40 | #endif |
