media/libvpx/vp9/encoder/vp9_encodeintra.c@ac0c01689b40
media/libvpx/vp9/encoder/vp9_encodeintra.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.
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 */
11 #include "./vpx_config.h"
12 #include "./vp9_rtcd.h"
13 #include "vp9/encoder/vp9_quantize.h"
14 #include "vp9/common/vp9_reconintra.h"
15 #include "vp9/encoder/vp9_encodemb.h"
16 #include "vp9/encoder/vp9_encodeintra.h"
18 int vp9_encode_intra(MACROBLOCK *x, int use_16x16_pred) {
19 MB_MODE_INFO * mbmi = &x->e_mbd.mi_8x8[0]->mbmi;
20 x->skip_encode = 0;
21 mbmi->mode = DC_PRED;
22 mbmi->ref_frame[0] = INTRA_FRAME;
23 mbmi->tx_size = use_16x16_pred ? (mbmi->sb_type >= BLOCK_16X16 ? TX_16X16
24 : TX_8X8)
25 : TX_4X4;
26 vp9_encode_intra_block_y(x, mbmi->sb_type);
27 return vp9_get_mb_ss(x->plane[0].src_diff);
28 }
