a6fcbb1830
Bug: webrtc:13662 Change-Id: I7ae28a61ea8f7e578d8aef8e3104f8564f3dd7b6 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256621 Auto-Submit: Xavier Lepaul <xalep@webrtc.org> Reviewed-by: Linus Nilsson <lnilsson@webrtc.org> Commit-Queue: Xavier Lepaul <xalep@webrtc.org> Cr-Commit-Position: refs/heads/main@{#36318}
47 lines
1.7 KiB
Java
47 lines
1.7 KiB
Java
/*
|
|
* Copyright 2021 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.
|
|
*/
|
|
|
|
package org.webrtc;
|
|
|
|
import static com.google.common.truth.Truth.assertThat;
|
|
|
|
import androidx.test.runner.AndroidJUnit4;
|
|
import org.junit.Test;
|
|
import org.junit.runner.RunWith;
|
|
import org.robolectric.annotation.Config;
|
|
import org.webrtc.VideoEncoder.ScalingSettings;
|
|
|
|
@RunWith(AndroidJUnit4.class)
|
|
@Config(manifest = Config.NONE)
|
|
public class FramerateBitrateAdjusterTest {
|
|
@Test
|
|
public void getAdjustedFramerate_alwaysReturnsDefault() {
|
|
FramerateBitrateAdjuster bitrateAdjuster = new FramerateBitrateAdjuster();
|
|
bitrateAdjuster.setTargets(1000, 15);
|
|
assertThat(bitrateAdjuster.getAdjustedFramerateFps()).isEqualTo(30.0);
|
|
}
|
|
|
|
@Test
|
|
public void getAdjustedBitrate_defaultFramerate_returnsTargetBitrate() {
|
|
FramerateBitrateAdjuster bitrateAdjuster = new FramerateBitrateAdjuster();
|
|
bitrateAdjuster.setTargets(1000, 30);
|
|
assertThat(bitrateAdjuster.getAdjustedBitrateBps()).isEqualTo(1000);
|
|
}
|
|
|
|
@Test
|
|
public void getAdjustedBitrate_nonDefaultFramerate_returnsAdjustedBitrate() {
|
|
FramerateBitrateAdjuster bitrateAdjuster = new FramerateBitrateAdjuster();
|
|
bitrateAdjuster.setTargets(1000, 7.5);
|
|
// Target frame frame is x4 times smaller than the adjusted one (30fps). Adjusted bitrate should
|
|
// be x4 times larger then the target one.
|
|
assertThat(bitrateAdjuster.getAdjustedBitrateBps()).isEqualTo(4000);
|
|
}
|
|
}
|