Files
platform-external-webrtc/webrtc/modules/video_coding/nack_fec_tables.h
Henrik Kjellander 2557b86e76 modules/video_coding refactorings
The main purpose was the interface-> include rename, but other files
were also moved, eliminating the "main" dir.

To avoid breaking downstream, the "interface" directories were copied
into a new "video_coding/include" dir. The old headers got pragma
warnings added about deprecation (a very short deprecation since I plan
to remove them as soon downstream is updated).

Other files also moved:
video_coding/main/source -> video_coding
video_coding/main/test -> video_coding/test

BUG=webrtc:5095
TESTED=Passing compile-trybots with --clobber flag:
git cl try --clobber --bot=win_compile_rel --bot=linux_compile_rel --bot=android_compile_rel --bot=mac_compile_rel --bot=ios_rel --bot=linux_gn_rel --bot=win_x64_gn_rel --bot=mac_x64_gn_rel --bot=android_gn_rel -m tryserver.webrtc

R=stefan@webrtc.org, tommi@webrtc.org

Review URL: https://codereview.webrtc.org/1417283007 .

Cr-Commit-Position: refs/heads/master@{#10694}
2015-11-18 21:00:33 +00:00

127 lines
1.3 KiB
C++

/*
* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_
#define WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_
namespace webrtc
{
// Table for adjusting FEC rate for NACK/FEC protection method
// Table values are built as a sigmoid function, ranging from 0 to 100, based on
// the HybridNackTH values defined in media_opt_util.h.
const uint16_t VCMNackFecTable[100] = {
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
1,
1,
1,
1,
1,
2,
2,
2,
3,
3,
4,
5,
6,
7,
9,
10,
12,
15,
18,
21,
24,
28,
32,
37,
41,
46,
51,
56,
61,
66,
70,
74,
78,
81,
84,
86,
89,
90,
92,
93,
95,
95,
96,
97,
97,
98,
98,
99,
99,
99,
99,
99,
99,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
100,
};
} // namespace webrtc
#endif // WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_