File: video_codec_settings.h

package info (click to toggle)
chromium 138.0.7204.183-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 6,071,908 kB
  • sloc: cpp: 34,937,088; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,953; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,806; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (68 lines) | stat: -rw-r--r-- 2,049 bytes parent folder | download | duplicates (23)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
/*
 *  Copyright (c) 2017 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 TEST_VIDEO_CODEC_SETTINGS_H_
#define TEST_VIDEO_CODEC_SETTINGS_H_

#include "api/video_codecs/video_encoder.h"

namespace webrtc {
namespace test {

const uint16_t kTestWidth = 352;
const uint16_t kTestHeight = 288;
const uint32_t kTestFrameRate = 30;
const unsigned int kTestMinBitrateKbps = 30;
const unsigned int kTestStartBitrateKbps = 300;
const uint8_t kTestPayloadType = 100;
const int64_t kTestTimingFramesDelayMs = 200;
const uint16_t kTestOutlierFrameSizePercent = 250;

static void CodecSettings(VideoCodecType codec_type, VideoCodec* settings) {
  *settings = {};

  settings->width = kTestWidth;
  settings->height = kTestHeight;

  settings->startBitrate = kTestStartBitrateKbps;
  settings->maxBitrate = 0;
  settings->minBitrate = kTestMinBitrateKbps;

  settings->maxFramerate = kTestFrameRate;

  settings->active = true;

  settings->qpMax = 56;  // See webrtcvideoengine.h.
  settings->numberOfSimulcastStreams = 0;

  settings->timing_frame_thresholds = {
      kTestTimingFramesDelayMs,
      kTestOutlierFrameSizePercent,
  };

  settings->codecType = codec_type;
  switch (codec_type) {
    case kVideoCodecVP8:
      *(settings->VP8()) = VideoEncoder::GetDefaultVp8Settings();
      return;
    case kVideoCodecVP9:
      *(settings->VP9()) = VideoEncoder::GetDefaultVp9Settings();
      return;
    case kVideoCodecH264:
      // TODO(brandtr): Set `qpMax` here, when the OpenH264 wrapper supports it.
      *(settings->H264()) = VideoEncoder::GetDefaultH264Settings();
      return;
    default:
      return;
  }
}
}  // namespace test
}  // namespace webrtc

#endif  // TEST_VIDEO_CODEC_SETTINGS_H_