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| 1 /* |
| 2 * Copyright (c) 2017 The WebRTC 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 */ |
| 10 #ifndef WEBRTC_TEST_VIDEO_CODEC_SETTINGS_H_ |
| 11 #define WEBRTC_TEST_VIDEO_CODEC_SETTINGS_H_ |
| 12 |
| 13 #include "webrtc/api/video_codecs/video_encoder.h" |
| 14 |
| 15 namespace webrtc { |
| 16 namespace test { |
| 17 |
| 18 const uint16_t kTestWidth = 352; |
| 19 const uint16_t kTestHeight = 288; |
| 20 const uint32_t kTestFrameRate = 30; |
| 21 const unsigned int kTestMinBitrateKbps = 30; |
| 22 const unsigned int kTestStartBitrateKbps = 300; |
| 23 const uint8_t kTestPayloadType = 100; |
| 24 const int64_t kTestTimingFramesDelayMs = 200; |
| 25 const uint16_t kTestOutlierFrameSizePercent = 250; |
| 26 |
| 27 static void CodecSettings(VideoCodecType codec_type, VideoCodec* settings) { |
| 28 memset(settings, 0, sizeof(VideoCodec)); |
| 29 switch (codec_type) { |
| 30 case kVideoCodecVP8: |
| 31 strncpy(settings->plName, "VP8", 4); |
| 32 settings->codecType = kVideoCodecVP8; |
| 33 // 96 to 127 dynamic payload types for video codecs. |
| 34 settings->plType = kTestPayloadType; |
| 35 settings->startBitrate = kTestStartBitrateKbps; |
| 36 settings->minBitrate = kTestMinBitrateKbps; |
| 37 settings->maxBitrate = 0; |
| 38 settings->maxFramerate = kTestFrameRate; |
| 39 settings->width = kTestWidth; |
| 40 settings->height = kTestHeight; |
| 41 settings->numberOfSimulcastStreams = 0; |
| 42 settings->qpMax = 56; |
| 43 settings->timing_frame_thresholds = { |
| 44 kTestTimingFramesDelayMs, kTestOutlierFrameSizePercent, |
| 45 }; |
| 46 *(settings->VP8()) = VideoEncoder::GetDefaultVp8Settings(); |
| 47 return; |
| 48 case kVideoCodecVP9: |
| 49 strncpy(settings->plName, "VP9", 4); |
| 50 settings->codecType = kVideoCodecVP9; |
| 51 // 96 to 127 dynamic payload types for video codecs. |
| 52 settings->plType = kTestPayloadType; |
| 53 settings->startBitrate = 100; |
| 54 settings->minBitrate = kTestMinBitrateKbps; |
| 55 settings->maxBitrate = 0; |
| 56 settings->maxFramerate = kTestFrameRate; |
| 57 settings->width = kTestWidth; |
| 58 settings->height = kTestHeight; |
| 59 settings->numberOfSimulcastStreams = 0; |
| 60 settings->qpMax = 56; |
| 61 settings->timing_frame_thresholds = { |
| 62 kTestTimingFramesDelayMs, kTestOutlierFrameSizePercent, |
| 63 }; |
| 64 *(settings->VP9()) = VideoEncoder::GetDefaultVp9Settings(); |
| 65 return; |
| 66 case kVideoCodecH264: |
| 67 strncpy(settings->plName, "H264", 5); |
| 68 settings->codecType = kVideoCodecH264; |
| 69 // 96 to 127 dynamic payload types for video codecs. |
| 70 settings->plType = kTestPayloadType; |
| 71 settings->startBitrate = kTestStartBitrateKbps; |
| 72 settings->minBitrate = kTestMinBitrateKbps; |
| 73 settings->maxBitrate = 0; |
| 74 settings->maxFramerate = kTestFrameRate; |
| 75 settings->width = kTestWidth; |
| 76 settings->height = kTestHeight; |
| 77 settings->numberOfSimulcastStreams = 0; |
| 78 settings->qpMax = 56; |
| 79 settings->timing_frame_thresholds = { |
| 80 kTestTimingFramesDelayMs, kTestOutlierFrameSizePercent, |
| 81 }; |
| 82 *(settings->H264()) = VideoEncoder::GetDefaultH264Settings(); |
| 83 return; |
| 84 case kVideoCodecI420: |
| 85 strncpy(settings->plName, "I420", 5); |
| 86 settings->codecType = kVideoCodecI420; |
| 87 // 96 to 127 dynamic payload types for video codecs. |
| 88 settings->plType = kTestPayloadType; |
| 89 // Bitrate needed for this size and framerate. |
| 90 settings->startBitrate = |
| 91 3 * kTestWidth * kTestHeight * 8 * kTestFrameRate / 1000 / 2; |
| 92 settings->maxBitrate = settings->startBitrate; |
| 93 settings->maxFramerate = kTestFrameRate; |
| 94 settings->width = kTestWidth; |
| 95 settings->height = kTestHeight; |
| 96 settings->minBitrate = kTestMinBitrateKbps; |
| 97 settings->numberOfSimulcastStreams = 0; |
| 98 return; |
| 99 case kVideoCodecRED: |
| 100 case kVideoCodecULPFEC: |
| 101 case kVideoCodecFlexfec: |
| 102 case kVideoCodecGeneric: |
| 103 case kVideoCodecUnknown: |
| 104 RTC_NOTREACHED(); |
| 105 return; |
| 106 } |
| 107 } |
| 108 } // namespace test |
| 109 } // namespace webrtc |
| 110 |
| 111 #endif // WEBRTC_TEST_VIDEO_CODEC_SETTINGS_H_ |
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