Add simulcastLayers to VideoTrackPublishOptions for directly specifying the reso…

…lutions to use (#746)

Also fixes for choosing default encodings

+---
+"client-sdk-android": patch
+---
+
+Fix default simulcast layers using a lower than intended resolution

+---
+"client-sdk-android": patch
+---
+
+Properly use screenShareTrackPublishDefaults when manually publishing a screenshare track

+---
+"client-sdk-android": minor
+---
+
+Add simulcastLayers to VideoTrackPublishOptions for directly specifying the resolutions to use

@@ -6,4 +6,11 @@
       <module name="livekit-android.examples.selfie-segmentation" target="17" />
     </bytecodeTargetLevel>
   </component>
+  <component name="JavacSettings">
+    <option name="ADDITIONAL_OPTIONS_OVERRIDE">
+      <module name="livekit-android.livekit-lint" options="-proc:none" />
+      <module name="livekit-android.livekit-lint.main" options="-proc:none" />
+      <module name="livekit-android.livekit-lint.test" options="-proc:none" />
+    </option>
+  </component>
 </project>
\ No newline at end of file

@@ -51,6 +51,7 @@ import io.livekit.android.room.track.TrackPublication
 import io.livekit.android.room.track.VideoCaptureParameter
 import io.livekit.android.room.track.VideoCodec
 import io.livekit.android.room.track.VideoEncoding
+import io.livekit.android.room.track.VideoPreset
 import io.livekit.android.room.track.screencapture.ScreenCaptureParams
 import io.livekit.android.room.util.EncodingUtils
 import io.livekit.android.rpc.RpcError
@@ -480,7 +481,10 @@ internal constructor(
      */
     suspend fun publishVideoTrack(
         track: LocalVideoTrack,
-        options: VideoTrackPublishOptions = VideoTrackPublishOptions(null, videoTrackPublishDefaults),
+        options: VideoTrackPublishOptions = VideoTrackPublishOptions(
+            null,
+            if (track.options.isScreencast) screenShareTrackPublishDefaults else videoTrackPublishDefaults,
+        ),
         publishListener: PublishListener? = null,
     ): Boolean {
         @Suppress("NAME_SHADOWING") var options = options
@@ -514,7 +518,7 @@ internal constructor(
                 options = options.copy(scalabilityMode = "L3T3_KEY")
             }
         }
-        val encodings = computeVideoEncodings(track.dimensions, options)
+        val encodings = computeVideoEncodings(track.options.isScreencast, track.dimensions, options)
         val videoLayers =
             EncodingUtils.videoLayersFromEncodings(track.dimensions.width, track.dimensions.height, encodings, isSVC)
 
@@ -722,7 +726,10 @@ internal constructor(
                             options = options.copy(videoCodec = updatedCodec)
 
                             // recompute encodings since bitrates/etc could have changed
-                            encodings = computeVideoEncodings((track as LocalVideoTrack).dimensions, options)
+                            val videoTrack = track as LocalVideoTrack
+
+                            encodings = computeVideoEncodings(videoTrack.options.isScreencast, videoTrack.dimensions, options)
+                            encodings // encodings is used in negotiate, this suppresses unused lint
                         }
                     }
                 }
@@ -751,35 +758,32 @@ internal constructor(
     }
 
     private fun computeVideoEncodings(
+        isScreenShare: Boolean,
         dimensions: Track.Dimensions,
         options: VideoTrackPublishOptions,
     ): List<RtpParameters.Encoding> {
         val (width, height) = dimensions
-        var encoding = options.videoEncoding
+        var originalEncoding = options.videoEncoding
         val simulcast = options.simulcast
         val scalabilityMode = options.scalabilityMode
 
-        if ((encoding == null && !simulcast) || width == 0 || height == 0) {
+        if ((originalEncoding == null && !simulcast) || width == 0 || height == 0) {
             return emptyList()
         }
 
-        if (encoding == null) {
-            encoding = EncodingUtils.determineAppropriateEncoding(width, height)
-            LKLog.d { "using video encoding: $encoding" }
+        if (originalEncoding == null) {
+            originalEncoding = EncodingUtils.determineAppropriateEncoding(isScreenShare, width, height)
+            LKLog.d { "using video encoding: $originalEncoding" }
         }
 
         val encodings = mutableListOf<RtpParameters.Encoding>()
 
         if (scalabilityMode != null && isSVCCodec(options.videoCodec)) {
-            val rtpEncoding = encoding.toRtpEncoding()
+            val rtpEncoding = originalEncoding.toRtpEncoding()
             rtpEncoding.scalabilityMode = scalabilityMode
             encodings.add(rtpEncoding)
             return encodings
         } else if (simulcast) {
-            val presets = EncodingUtils.presetsForResolution(width, height)
-            val midPreset = presets[1]
-            val lowPreset = presets[0]
-
             fun addEncoding(videoEncoding: VideoEncoding, scale: Double) {
                 if (scale < 1.0) {
                     LKLog.w { "Discarding encoding with a scale < 1.0: $scale." }
@@ -793,27 +797,42 @@ internal constructor(
                 encodings.add(videoEncoding.toRtpEncoding(rid, scale))
             }
 
+            val presets = options.simulcastLayers
+                ?: EncodingUtils.defaultSimulcastLayers(
+                    isScreenShare = isScreenShare,
+                    width = width,
+                    height = height,
+                    originalEncoding = originalEncoding,
+                )
+            if (presets.isEmpty()) {
+                LKLog.w { "Simulcast is enabled but an empty list was set for simulcastLayers!" }
+            }
+
             // if resolution is high enough, we send both h and q res.
             // otherwise only send h
             val size = max(width, height)
-            val maxFps = encoding.maxFps
+            val maxFps = originalEncoding.maxFps
             fun calculateScaleDown(captureParam: VideoCaptureParameter): Double {
                 val targetSize = max(captureParam.width, captureParam.height)
                 return size / targetSize.toDouble()
             }
-            if (size >= 960) {
-                val lowScale = calculateScaleDown(lowPreset.capture)
-                val midScale = calculateScaleDown(midPreset.capture)
 
-                addEncoding(lowPreset.encoding.copy(maxFps = min(lowPreset.encoding.maxFps, maxFps)), lowScale)
-                addEncoding(midPreset.encoding.copy(maxFps = min(midPreset.encoding.maxFps, maxFps)), midScale)
-            } else {
+            // Add encodings from smallest to largest.
+            val orderedPresets = presets.sortedByDescending { calculateScaleDown(it.capture) }
+            val lowPreset = orderedPresets.getOrNull(0)
+            val midPreset = orderedPresets.getOrNull(1)
+
+            if (size >= 480 && lowPreset != null) {
                 val lowScale = calculateScaleDown(lowPreset.capture)
                 addEncoding(lowPreset.encoding.copy(maxFps = min(lowPreset.encoding.maxFps, maxFps)), lowScale)
             }
-            addEncoding(encoding, 1.0)
+            if (size >= 960 && midPreset != null) {
+                val midScale = calculateScaleDown(midPreset.capture)
+                addEncoding(midPreset.encoding.copy(maxFps = min(midPreset.encoding.maxFps, maxFps)), midScale)
+            }
+            addEncoding(originalEncoding, 1.0)
         } else {
-            encodings.add(encoding.toRtpEncoding())
+            encodings.add(originalEncoding.toRtpEncoding())
         }
 
         // Make largest size at front. addTransceiver seems to fail if ordered from smallest to largest.
@@ -838,7 +857,7 @@ internal constructor(
             videoCodec = videoCodec.codecName,
             videoEncoding = options.backupCodec!!.encoding,
         )
-        val backupEncodings = computeVideoEncodings(track.dimensions, backupOptions)
+        val backupEncodings = computeVideoEncodings(track.options.isScreencast, track.dimensions, backupOptions)
         return backupOptions to backupEncodings
     }
 
@@ -1713,8 +1732,19 @@ abstract class BaseVideoTrackPublishOptions {
      * null value indicates default value (maintain framerate).
      */
     abstract val degradationPreference: RtpParameters.DegradationPreference?
+
+    /**
+     * Up to two additional simulcast layers to publish in addition to the original
+     * Track. Layers should be ordered from smallest to largest. Layers beyond the
+     * first two will be ignored. Any layers that have larger resolutions than the
+     * source resolution will also be ignored.
+     *
+     * When set to null, it defaults to H180 and H360.
+     */
+    abstract val simulcastLayers: List<VideoPreset>?
 }
 
+// Remember when adding any defaults to add it in the copy constructor of VideoTrackPublishOptions.
 data class VideoTrackPublishDefaults(
     override val videoEncoding: VideoEncoding? = null,
     override val simulcast: Boolean = true,
@@ -1722,6 +1752,7 @@ data class VideoTrackPublishDefaults(
     override val scalabilityMode: String? = null,
     override val backupCodec: BackupVideoCodec? = null,
     override val degradationPreference: RtpParameters.DegradationPreference? = null,
+    override val simulcastLayers: List<VideoPreset>? = null,
 ) : BaseVideoTrackPublishOptions()
 
 data class VideoTrackPublishOptions(
@@ -1734,6 +1765,7 @@ data class VideoTrackPublishOptions(
     override val source: Track.Source? = null,
     override val stream: String? = null,
     override val degradationPreference: RtpParameters.DegradationPreference? = null,
+    override val simulcastLayers: List<VideoPreset>? = null,
 ) : BaseVideoTrackPublishOptions(), TrackPublishOptions {
     constructor(
         name: String? = null,
@@ -1750,6 +1782,7 @@ data class VideoTrackPublishOptions(
         source = source,
         stream = stream,
         degradationPreference = base.degradationPreference,
+        simulcastLayers = base.simulcastLayers,
     )
 
     fun createBackupOptions(): VideoTrackPublishOptions? {
@@ -1798,6 +1831,7 @@ enum class AudioPresets(
     MUSIC_HIGH_QUALITY_STEREO(128_000)
 }
 
+// Remember when adding any defaults to add it in the copy constructor of VideoTrackPublishOptions.
 /**
  * Default options for publishing an audio track.
  */

@@ -19,6 +19,9 @@ package io.livekit.android.room.track
 import livekit.org.webrtc.RtpParameters
 
 data class LocalVideoTrackOptions(
+    /**
+     * Whether this is a screenshare track.
+     */
     val isScreencast: Boolean = false,
     /**
      * Preferred deviceId to capture from. If not set or found,
@@ -110,6 +113,11 @@ interface VideoPreset {
     val encoding: VideoEncoding
 }
 
+data class CustomVideoPreset(
+    override val capture: VideoCaptureParameter,
+    override val encoding: VideoEncoding,
+) : VideoPreset
+
 /**
  * 16:9 Video presets along with suggested bitrates
  */

 /*
- * Copyright 2023-2024 LiveKit, Inc.
+ * Copyright 2023-2025 LiveKit, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,9 @@
 
 package io.livekit.android.room.util
 
+import io.livekit.android.room.track.CustomVideoPreset
+import io.livekit.android.room.track.ScreenSharePresets
+import io.livekit.android.room.track.VideoCaptureParameter
 import io.livekit.android.room.track.VideoEncoding
 import io.livekit.android.room.track.VideoPreset
 import io.livekit.android.room.track.VideoPreset169
@@ -35,6 +38,15 @@ internal object EncodingUtils {
     val VIDEO_RIDS = arrayOf("q", "h", "f")
 
     // Note: maintain order from smallest to biggest.
+    private val SCREENSHARE_PRESETS = listOf(
+        ScreenSharePresets.H360_FPS3,
+        ScreenSharePresets.H720_FPS5,
+        ScreenSharePresets.H720_FPS15,
+        ScreenSharePresets.H1080_FPS15,
+        ScreenSharePresets.H1080_FPS30,
+    )
+
+    // Note: maintain order from smallest to biggest.
     private val PRESETS_16_9 = listOf(
         VideoPreset169.H90,
         VideoPreset169.H180,
@@ -60,8 +72,20 @@ internal object EncodingUtils {
         VideoPreset43.H1440,
     )
 
-    fun determineAppropriateEncoding(width: Int, height: Int): VideoEncoding {
-        val presets = presetsForResolution(width, height)
+    // Note: maintain order from smallest to biggest.
+    private val DEFAULT_SIMULCAST_LAYERS_169 = listOf(
+        VideoPreset169.H180,
+        VideoPreset169.H360,
+    )
+
+    // Note: maintain order from smallest to biggest.
+    private val DEFAULT_SIMULCAST_LAYERS_43 = listOf(
+        VideoPreset43.H180,
+        VideoPreset43.H360,
+    )
+
+    fun determineAppropriateEncoding(isScreenShare: Boolean, width: Int, height: Int): VideoEncoding {
+        val presets = computeSuggestedPresets(isScreenShare, width, height)
 
         // presets assume width is longest size
         val longestSize = max(width, height)
@@ -72,7 +96,11 @@ internal object EncodingUtils {
         return preset.encoding
     }
 
-    fun presetsForResolution(width: Int, height: Int): List<VideoPreset> {
+    fun computeSuggestedPresets(isScreenShare: Boolean, width: Int, height: Int): List<VideoPreset> {
+        if (isScreenShare) {
+            return SCREENSHARE_PRESETS
+        }
+
         val longestSize = max(width, height)
         val shortestSize = min(width, height)
         val aspectRatio = longestSize.toFloat() / shortestSize
@@ -83,6 +111,41 @@ internal object EncodingUtils {
         }
     }
 
+    fun defaultSimulcastLayers(isScreenShare: Boolean, width: Int, height: Int, originalEncoding: VideoEncoding): List<VideoPreset> {
+        if (isScreenShare) {
+            return computeDefaultScreenshareSimulcastLayers(width, height, originalEncoding)
+        }
+        val longestSize = max(width, height)
+        val shortestSize = min(width, height)
+        val aspectRatio = longestSize.toFloat() / shortestSize
+        return if (abs(aspectRatio - 16f / 9f) < abs(aspectRatio - 4f / 3f)) {
+            DEFAULT_SIMULCAST_LAYERS_169
+        } else {
+            DEFAULT_SIMULCAST_LAYERS_43
+        }
+    }
+
+    fun computeDefaultScreenshareSimulcastLayers(width: Int, height: Int, originalEncoding: VideoEncoding): List<VideoPreset> {
+        // pairs of ScaleDownBy to FPS
+        val layers = listOf(2 to 3)
+
+        return layers.map { (scaleDownBy, fps) ->
+            CustomVideoPreset(
+                capture = VideoCaptureParameter(
+                    width = width / scaleDownBy,
+                    height = height / scaleDownBy,
+                    maxFps = fps,
+                    adaptOutputToDimensions = false,
+                ),
+                encoding = VideoEncoding(
+                    maxBitrate = originalEncoding.maxBitrate /
+                        (scaleDownBy.toFloat().pow(2).roundToInt() * (originalEncoding.maxFps / fps)),
+                    maxFps = fps,
+                ),
+            )
+        }
+    }
+
     fun videoLayersFromEncodings(
         trackWidth: Int,
         trackHeight: Int,

@@ -28,10 +28,12 @@ import io.livekit.android.room.DefaultsManager
 import io.livekit.android.room.RTCEngine
 import io.livekit.android.room.track.LocalVideoTrack
 import io.livekit.android.room.track.LocalVideoTrackOptions
+import io.livekit.android.room.track.ScreenSharePresets
 import io.livekit.android.room.track.Track
 import io.livekit.android.room.track.TrackException
 import io.livekit.android.room.track.VideoCaptureParameter
 import io.livekit.android.room.track.VideoCodec
+import io.livekit.android.room.track.VideoPreset169
 import io.livekit.android.test.MockE2ETest
 import io.livekit.android.test.assert.assertIsClassList
 import io.livekit.android.test.coroutines.toListUntilSignal
@@ -288,15 +290,15 @@ class LocalParticipantMockE2ETest : MockE2ETest() {
         )
     }
 
-    private fun createLocalTrack() = LocalVideoTrack(
+    private fun createLocalTrack(width: Int = 1280, height: Int = 720, isScreencast: Boolean = false) = LocalVideoTrack(
         capturer = MockVideoCapturer(),
         source = mock(VideoSource::class.java),
         name = "",
         options = LocalVideoTrackOptions(
-            isScreencast = false,
+            isScreencast = isScreencast,
             deviceId = null,
             position = null,
-            captureParams = VideoCaptureParameter(width = 0, height = 0, maxFps = 0),
+            captureParams = VideoCaptureParameter(width = width, height = height, maxFps = 30),
         ),
         rtcTrack = MockVideoStreamTrack(),
         peerConnectionFactory = component.peerConnectionFactory(),
@@ -307,6 +309,219 @@ class LocalParticipantMockE2ETest : MockE2ETest() {
     )
 
     @Test
+    fun publishSimulcastDefaultLayers() = runTest {
+        connect()
+
+        val wsFactory = component.websocketFactory()
+        wsFactory.ws.clearRequests()
+        room.localParticipant.publishVideoTrack(track = createLocalTrack(width = 1280, height = 720))
+
+        testScheduler.advanceUntilIdle()
+
+        val sentRequests = wsFactory.ws.sentRequests
+        assertEquals(1, sentRequests.size)
+
+        assertTrue(
+            sentRequests.any { requestString ->
+                val sentRequest = LivekitRtc.SignalRequest.newBuilder()
+                    .mergeFrom(requestString.toPBByteString())
+                    .build()
+
+                if (sentRequest.hasAddTrack()) {
+                    val addTrackRequest = sentRequest.addTrack
+                    println(addTrackRequest)
+                    if (addTrackRequest.type == LivekitModels.TrackType.VIDEO) {
+                        val layerList = addTrackRequest.layersList
+                        var correctLayers = layerList.size == 3
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            // original
+                            layer.quality == LivekitModels.VideoQuality.HIGH &&
+                                layer.bitrate == VideoPreset169.H720.encoding.maxBitrate &&
+                                layer.height == 720 &&
+                                layer.width == 1280
+                        }
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            // default H360
+                            layer.quality == LivekitModels.VideoQuality.MEDIUM &&
+                                layer.bitrate == VideoPreset169.H360.encoding.maxBitrate &&
+                                layer.height == VideoPreset169.H360.capture.height &&
+                                layer.width == VideoPreset169.H360.capture.width
+                        }
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            // default H180
+                            layer.quality == LivekitModels.VideoQuality.LOW &&
+                                layer.bitrate == VideoPreset169.H180.encoding.maxBitrate &&
+                                layer.height == VideoPreset169.H180.capture.height &&
+                                layer.width == VideoPreset169.H180.capture.width
+                        }
+                        return@any correctLayers
+                    }
+                }
+                return@any false
+            },
+        )
+    }
+
+    @Test
+    fun publishSimulcastCustomLayers() = runTest {
+        room.videoTrackPublishDefaults = room.videoTrackPublishDefaults.copy(
+            simulcastLayers = listOf(VideoPreset169.H540, VideoPreset169.H90),
+        )
+        connect()
+
+        val wsFactory = component.websocketFactory()
+        wsFactory.ws.clearRequests()
+        room.localParticipant.publishVideoTrack(track = createLocalTrack(width = 1920, height = 1080))
+
+        testScheduler.advanceUntilIdle()
+
+        val sentRequests = wsFactory.ws.sentRequests
+        assertEquals(1, sentRequests.size)
+
+        assertTrue(
+            sentRequests.any { requestString ->
+                val sentRequest = LivekitRtc.SignalRequest.newBuilder()
+                    .mergeFrom(requestString.toPBByteString())
+                    .build()
+
+                if (sentRequest.hasAddTrack()) {
+                    val addTrackRequest = sentRequest.addTrack
+                    println(addTrackRequest)
+                    if (addTrackRequest.type == LivekitModels.TrackType.VIDEO) {
+                        val layerList = addTrackRequest.layersList
+                        var correctLayers = layerList.size == 3
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            layer.quality == LivekitModels.VideoQuality.HIGH &&
+                                layer.bitrate == VideoPreset169.H1080.encoding.maxBitrate &&
+                                layer.height == VideoPreset169.H1080.capture.height &&
+                                layer.width == VideoPreset169.H1080.capture.width
+                        }
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            layer.quality == LivekitModels.VideoQuality.MEDIUM &&
+                                layer.bitrate == VideoPreset169.H540.encoding.maxBitrate &&
+                                layer.height == VideoPreset169.H540.capture.height &&
+                                layer.width == VideoPreset169.H540.capture.width
+                        }
+                        correctLayers = correctLayers && layerList.any { layer ->
+                            layer.quality == LivekitModels.VideoQuality.LOW &&
+                                layer.bitrate == VideoPreset169.H90.encoding.maxBitrate &&
+                                layer.height == VideoPreset169.H90.capture.height &&
+                                layer.width == VideoPreset169.H90.capture.width
+                        }
+                        return@any correctLayers
+                    }
+                }
+                return@any false
+            },
+        )
+    }
+
+    @Test
+    fun publishSimulcastLargerLayersIgnored() = runTest {
+        room.videoTrackPublishDefaults = room.videoTrackPublishDefaults.copy(
+            simulcastLayers = listOf(VideoPreset169.H1080, VideoPreset169.H90),
+        )
+        connect()
+
+        val wsFactory = component.websocketFactory()
+        wsFactory.ws.clearRequests()
+        room.localParticipant.publishVideoTrack(track = createLocalTrack(width = VideoPreset169.H540.capture.width, height = VideoPreset169.H540.capture.height))
+
+        testScheduler.advanceUntilIdle()
+
+        val sentRequests = wsFactory.ws.sentRequests
+        assertEquals(1, sentRequests.size)
+
+        assertTrue(
+            sentRequests.any { requestString ->
+                val sentRequest = LivekitRtc.SignalRequest.newBuilder()
+                    .mergeFrom(requestString.toPBByteString())
+                    .build()
+
+                if (sentRequest.hasAddTrack()) {
+                    val addTrackRequest = sentRequest.addTrack
+                    println(addTrackRequest)
+                    if (addTrackRequest.type == LivekitModels.TrackType.VIDEO) {
+                        val layerList = addTrackRequest.layersList
+                        assertEquals(2, layerList.size)
+
+                        assertTrue(layerList.none { layer -> layer.quality == LivekitModels.VideoQuality.HIGH })
+                        assertTrue(
+                            layerList.any { layer ->
+                                layer.quality == LivekitModels.VideoQuality.MEDIUM &&
+                                    layer.bitrate == VideoPreset169.H540.encoding.maxBitrate &&
+                                    layer.height == VideoPreset169.H540.capture.height &&
+                                    layer.width == VideoPreset169.H540.capture.width
+                            },
+                        )
+                        assertTrue(
+                            layerList.any { layer ->
+                                layer.quality == LivekitModels.VideoQuality.LOW &&
+                                    layer.bitrate == VideoPreset169.H90.encoding.maxBitrate &&
+                                    layer.height == VideoPreset169.H90.capture.height &&
+                                    layer.width == VideoPreset169.H90.capture.width
+                            },
+                        )
+                        return@any true
+                    }
+                }
+                return@any false
+            },
+        )
+    }
+
+    @Test
+    fun publishScreencastDefaultLayers() = runTest {
+        connect()
+
+        val wsFactory = component.websocketFactory()
+        wsFactory.ws.clearRequests()
+        room.localParticipant.publishVideoTrack(track = createLocalTrack(width = 1280, height = 720, isScreencast = true))
+
+        testScheduler.advanceUntilIdle()
+
+        val sentRequests = wsFactory.ws.sentRequests
+        assertEquals(1, sentRequests.size)
+
+        assertTrue(
+            sentRequests.any { requestString ->
+                val sentRequest = LivekitRtc.SignalRequest.newBuilder()
+                    .mergeFrom(requestString.toPBByteString())
+                    .build()
+
+                if (sentRequest.hasAddTrack()) {
+                    val addTrackRequest = sentRequest.addTrack
+                    println(addTrackRequest)
+                    if (addTrackRequest.type == LivekitModels.TrackType.VIDEO) {
+                        val layerList = addTrackRequest.layersList
+                        assertEquals(2, layerList.size)
+                        assertTrue(
+                            layerList.any { layer ->
+                                // original
+                                layer.quality == LivekitModels.VideoQuality.MEDIUM &&
+                                    layer.bitrate == ScreenSharePresets.ORIGINAL.encoding.maxBitrate &&
+                                    layer.height == 720 &&
+                                    layer.width == 1280
+                            },
+                        )
+                        assertTrue(
+                            layerList.any { layer ->
+                                // default simulcast layer
+                                layer.quality == LivekitModels.VideoQuality.LOW &&
+                                    layer.bitrate == ScreenSharePresets.ORIGINAL.encoding.maxBitrate / 40 &&
+                                    layer.height == 720 / 2 &&
+                                    layer.width == 1280 / 2
+                            },
+                        )
+                        return@any true
+                    }
+                }
+                return@any false
+            },
+        )
+    }
+
+    @Test
     fun publishSetCodecPreferencesH264() = runTest {
         room.videoTrackPublishDefaults = room.videoTrackPublishDefaults.copy(videoCodec = "h264")
         connect()