From 1001bc00af3d172b8a3a3fe0db175194706f7d48 Mon Sep 17 00:00:00 2001
From: Kurt Himebauch <136133082+xXJSONDeruloXx@users.noreply.github.com>
Date: Fri, 6 Nov 2026 13:24:37 -0500
Subject: [PATCH] fix: PiP scales the full-size output instead of shrinking it
 (#2174)

* fix: PiP scales the full-size output instead of shrinking it

* fix: hide the performance HUD as PiP starts so it does not flash at full size
---
 .../main/java/com/droiddeck/launcher/SessionActivity.kt   | 5 ++---
 .../main/java/com/droiddeck/launcher/session/PipPolicy.kt | 8 --------
 .../java/com/droiddeck/launcher/session/PipPolicyTest.kt  | 6 ------
 3 files changed, 2 insertions(+), 17 deletions(-)

diff --git a/app/src/main/java/com/droiddeck/launcher/SessionActivity.kt b/app/src/main/java/com/droiddeck/launcher/SessionActivity.kt
index df843a039..39d84113a 100644
--- a/app/src/main/java/com/droiddeck/launcher/SessionActivity.kt
+++ b/app/src/main/java/com/droiddeck/launcher/SessionActivity.kt
@@ -2284,9 +2284,7 @@ class SessionActivity : ComponentActivity(), SurfaceHolder.Callback {
     }
 
     private fun windowOutputSize(width: Int, height: Int): Pair<Int, Int>? {
-        if (width <= 0 || height <= 0) return null
-        if (isInPictureInPictureMode) return com.droiddeck.launcher.session.PipPolicy.outputSize(
-            width, height, SessionState.outputSize.first, SessionState.outputSize.second)
+        if (width <= 0 || height <= 0 || isInPictureInPictureMode) return null
         if (bottomGame != null) return when {
             SessionState.followScreen ->
                 com.droiddeck.launcher.session.SessionDisplay.followSize(width, height, false, SessionState.followScale)
@@ -4384,6 +4382,7 @@ class SessionActivity : ComponentActivity(), SurfaceHolder.Callback {
     private fun showPipUi(show: Boolean) {
         pipUi = show
         if (show) {
+            if (::hud.isInitialized) hud.setHidden(true)
             drawerOpen = false
             pcKeyboardOpen = false
             achievementsOpen = false
diff --git a/app/src/main/java/com/droiddeck/launcher/session/PipPolicy.kt b/app/src/main/java/com/droiddeck/launcher/session/PipPolicy.kt
index b5c9f112f..d2d4d49bd 100644
--- a/app/src/main/java/com/droiddeck/launcher/session/PipPolicy.kt
+++ b/app/src/main/java/com/droiddeck/launcher/session/PipPolicy.kt
@@ -11,12 +11,4 @@ object PipPolicy {
         height.toDouble() / width > 2.39 -> 100 to 239
         else -> width to height
     }
-
-    fun outputSize(width: Int, height: Int, outputWidth: Int, outputHeight: Int): Pair<Int, Int>? {
-        if (width <= 0 || height <= 0 || outputWidth <= 0 || outputHeight <= 0) return null
-        val scale = minOf(width.toFloat() / outputWidth, height.toFloat() / outputHeight)
-        val fittedWidth = ((outputWidth * scale).toInt() and 1.inv()).coerceAtLeast(2)
-        val fittedHeight = ((outputHeight * scale).toInt() and 1.inv()).coerceAtLeast(2)
-        return fittedWidth to fittedHeight
-    }
 }
diff --git a/app/src/test/java/com/droiddeck/launcher/session/PipPolicyTest.kt b/app/src/test/java/com/droiddeck/launcher/session/PipPolicyTest.kt
index 40b169fad..1261abd54 100644
--- a/app/src/test/java/com/droiddeck/launcher/session/PipPolicyTest.kt
+++ b/app/src/test/java/com/droiddeck/launcher/session/PipPolicyTest.kt
@@ -24,10 +24,4 @@ class PipPolicyTest {
         assertEquals(100 to 239, PipPolicy.aspect(1080, 5760))
         assertEquals(16 to 9, PipPolicy.aspect(0, 0))
     }
-
-    @Test fun pipOutputFitsTheResizedSurfaceWithoutChangingAspectRatio() {
-        assertEquals(640 to 360, PipPolicy.outputSize(640, 480, 1920, 1080))
-        assertEquals(480 to 270, PipPolicy.outputSize(480, 270, 1920, 1080))
-        assertNull(PipPolicy.outputSize(0, 270, 1920, 1080))
-    }
 }