CHANGELOG.md

@@ -18,6 +18,7 @@ The format is a modified version of [Keep a Changelog](https://keepachangelog.co
 - Fixed "currentTab was used multiple times"
 - Fixed a rare crash when invoking "Mark previous as read" action
 - Fixed long strip images not loading in some old devices
+  - Added option to always use SSIV for image decoding
 
 ### Improved
 - Bangumi search now shows the score and summary of a search result ([@MajorTanya](https://github.com/MajorTanya)) ([#1396](https://github.com/mihonapp/mihon/pull/1396))

app/src/main/java/eu/kanade/domain/base/BasePreferences.kt

@@ -2,7 +2,6 @@ package eu.kanade.domain.base
 
 import android.content.Context
 import dev.icerock.moko.resources.StringResource
-import eu.kanade.tachiyomi.util.system.GLUtil
 import tachiyomi.core.common.preference.Preference
 import tachiyomi.core.common.preference.PreferenceStore
 import tachiyomi.i18n.MR
@@ -32,5 +31,5 @@ class BasePreferences(
 
     fun displayProfile() = preferenceStore.getString("pref_display_profile_key", "")
 
-    fun hardwareBitmapThreshold() = preferenceStore.getInt("pref_hardware_bitmap_threshold", GLUtil.SAFE_TEXTURE_LIMIT)
+    fun alwaysUseSSIVToDecode() = preferenceStore.getBoolean("pref_always_use_ssiv_to_decode", false)
 }

app/src/main/java/eu/kanade/presentation/more/settings/Preference.kt

@@ -162,12 +162,12 @@ sealed class Preference {
 
         data class CustomPreference(
             override val title: String,
-            val content: @Composable () -> Unit,
-        ) : PreferenceItem<Unit>() {
+            val content: @Composable (PreferenceItem<String>) -> Unit,
+        ) : PreferenceItem<String>() {
             override val enabled: Boolean = true
             override val subtitle: String? = null
             override val icon: ImageVector? = null
-            override val onValueChanged: suspend (newValue: Unit) -> Boolean = { true }
+            override val onValueChanged: suspend (newValue: String) -> Boolean = { true }
         }
     }
 

app/src/main/java/eu/kanade/presentation/more/settings/PreferenceItem.kt

@@ -167,7 +167,7 @@ internal fun PreferenceItem(
                 InfoWidget(text = item.title)
             }
             is Preference.PreferenceItem.CustomPreference -> {
-                item.content()
+                item.content(item)
             }
         }
     }

app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsAdvancedScreen.kt

@@ -47,7 +47,6 @@ import eu.kanade.tachiyomi.network.PREF_DOH_QUAD9
 import eu.kanade.tachiyomi.network.PREF_DOH_SHECAN
 import eu.kanade.tachiyomi.ui.more.OnboardingScreen
 import eu.kanade.tachiyomi.util.CrashLogUtil
-import eu.kanade.tachiyomi.util.system.GLUtil
 import eu.kanade.tachiyomi.util.system.isDevFlavor
 import eu.kanade.tachiyomi.util.system.isPreviewBuildType
 import eu.kanade.tachiyomi.util.system.isShizukuInstalled
@@ -332,23 +331,9 @@ object SettingsAdvancedScreen : SearchableSettings {
                 basePreferences.displayProfile().set(uri.toString())
             }
         }
-        val hardwareBitmapThresholdPref = basePreferences.hardwareBitmapThreshold()
-        val hardwareBitmapThreshold by hardwareBitmapThresholdPref.collectAsState()
         return Preference.PreferenceGroup(
             title = stringResource(MR.strings.pref_category_reader),
             preferenceItems = persistentListOf(
-                Preference.PreferenceItem.ListPreference(
-                    pref = hardwareBitmapThresholdPref,
-                    title = stringResource(MR.strings.pref_hardware_bitmap_threshold),
-                    subtitle = stringResource(
-                        MR.strings.pref_hardware_bitmap_threshold_summary,
-                        hardwareBitmapThreshold,
-                    ),
-                    enabled = GLUtil.DEVICE_TEXTURE_LIMIT > GLUtil.SAFE_TEXTURE_LIMIT,
-                    entries = GLUtil.CUSTOM_TEXTURE_LIMIT_OPTIONS
-                        .associateWith { it.toString() }
-                        .toImmutableMap(),
-                ),
                 Preference.PreferenceItem.TextPreference(
                     title = stringResource(MR.strings.pref_display_profile),
                     subtitle = basePreferences.displayProfile().get(),
@@ -356,6 +341,10 @@ object SettingsAdvancedScreen : SearchableSettings {
                         chooseColorProfile.launch(arrayOf("*/*"))
                     },
                 ),
+                Preference.PreferenceItem.SwitchPreference(
+                    pref = basePreferences.alwaysUseSSIVToDecode(),
+                    title = stringResource(MR.strings.pref_always_use_ssiv_to_decode),
+                ),
             ),
         )
     }

app/src/main/java/eu/kanade/tachiyomi/App.kt

@@ -41,7 +41,6 @@ import eu.kanade.tachiyomi.network.NetworkHelper
 import eu.kanade.tachiyomi.network.NetworkPreferences
 import eu.kanade.tachiyomi.ui.base.delegate.SecureActivityDelegate
 import eu.kanade.tachiyomi.util.system.DeviceUtil
-import eu.kanade.tachiyomi.util.system.GLUtil
 import eu.kanade.tachiyomi.util.system.WebViewUtil
 import eu.kanade.tachiyomi.util.system.animatorDurationScale
 import eu.kanade.tachiyomi.util.system.cancelNotification
@@ -59,7 +58,6 @@ import org.conscrypt.Conscrypt
 import tachiyomi.core.common.i18n.stringResource
 import tachiyomi.core.common.preference.Preference
 import tachiyomi.core.common.preference.PreferenceStore
-import tachiyomi.core.common.util.system.ImageUtil
 import tachiyomi.core.common.util.system.logcat
 import tachiyomi.i18n.MR
 import tachiyomi.presentation.widget.WidgetManager
@@ -144,14 +142,6 @@ class App : Application(), DefaultLifecycleObserver, SingletonImageLoader.Factor
             .onEach(FirebaseConfig::setCrashlyticsEnabled)
             .launchIn(scope)
 
-        basePreferences.hardwareBitmapThreshold().let { preference ->
-            if (!preference.isSet()) preference.set(GLUtil.DEVICE_TEXTURE_LIMIT)
-        }
-
-        basePreferences.hardwareBitmapThreshold().changes()
-            .onEach { ImageUtil.hardwareBitmapThreshold = it }
-            .launchIn(scope)
-
         setAppCompatDelegateThemeMode(Injekt.get<UiPreferences>().themeMode().get())
 
         // Updates widget update

app/src/main/java/eu/kanade/tachiyomi/data/coil/TachiyomiImageDecoder.kt

@@ -10,6 +10,7 @@ import coil3.decode.ImageSource
 import coil3.fetch.SourceFetchResult
 import coil3.request.Options
 import coil3.request.bitmapConfig
+import eu.kanade.tachiyomi.util.system.GLUtil
 import okio.BufferedSource
 import tachiyomi.core.common.util.system.ImageUtil
 import tachiyomi.decoder.ImageDecoder
@@ -45,7 +46,10 @@ class TachiyomiImageDecoder(private val resources: ImageSource, private val opti
 
         check(bitmap != null) { "Failed to decode image" }
 
-        if (options.bitmapConfig == Bitmap.Config.HARDWARE && ImageUtil.canUseHardwareBitmap(bitmap)) {
+        if (
+            options.bitmapConfig == Bitmap.Config.HARDWARE &&
+            maxOf(bitmap.width, bitmap.height) <= GLUtil.maxTextureSize
+        ) {
             val hwBitmap = bitmap.copy(Bitmap.Config.HARDWARE, false)
             if (hwBitmap != null) {
                 bitmap.recycle()

app/src/main/java/eu/kanade/tachiyomi/data/notification/Notifications.kt

@@ -71,7 +71,6 @@ object Notifications {
     const val CHANNEL_APP_UPDATE = "app_apk_update_channel"
     const val ID_APP_UPDATER = 1
     const val ID_APP_UPDATE_PROMPT = 2
-    const val ID_APP_UPDATE_ERROR = 3
     const val CHANNEL_EXTENSIONS_UPDATE = "ext_apk_update_channel"
     const val ID_UPDATES_TO_EXTS = -401
     const val ID_EXTENSION_INSTALLER = -402

app/src/main/java/eu/kanade/tachiyomi/data/updater/AppUpdateNotifier.kt

@@ -181,9 +181,9 @@ internal class AppUpdateNotifier(private val context: Context) {
             addAction(
                 R.drawable.ic_close_24dp,
                 context.stringResource(MR.strings.action_cancel),
-                NotificationReceiver.dismissNotificationPendingBroadcast(context, Notifications.ID_APP_UPDATE_ERROR),
+                NotificationReceiver.dismissNotificationPendingBroadcast(context, Notifications.ID_APP_UPDATER),
             )
         }
-        notificationBuilder.show(Notifications.ID_APP_UPDATE_ERROR)
+        notificationBuilder.show(Notifications.ID_APP_UPDATER)
     }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/search/SourceSearchScreen.kt

@@ -14,6 +14,7 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalUriHandler
+import androidx.paging.compose.collectAsLazyPagingItems
 import cafe.adriel.voyager.core.model.rememberScreenModel
 import cafe.adriel.voyager.navigator.LocalNavigator
 import cafe.adriel.voyager.navigator.currentOrThrow
@@ -28,7 +29,6 @@ import eu.kanade.tachiyomi.ui.home.HomeScreen
 import eu.kanade.tachiyomi.ui.manga.MangaScreen
 import eu.kanade.tachiyomi.ui.webview.WebViewScreen
 import kotlinx.coroutines.launch
-import mihon.presentation.core.util.collectAsLazyPagingItems
 import tachiyomi.core.common.Constants
 import tachiyomi.domain.manga.model.Manga
 import tachiyomi.i18n.MR
@@ -86,7 +86,7 @@ data class SourceSearchScreen(
             }
             BrowseSourceContent(
                 source = screenModel.source,
-                mangaList = screenModel.mangaPagerFlowFlow.collectAsLazyPagingItems(),
+                mangaList = screenModel.mangaPagerFlow.collectAsLazyPagingItems(),
                 columns = screenModel.getColumnsPreference(LocalConfiguration.current.orientation),
                 displayMode = screenModel.displayMode,
                 snackbarHostState = snackbarHostState,

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/BrowseSourceScreen.kt

@@ -31,6 +31,7 @@ import androidx.compose.ui.hapticfeedback.HapticFeedbackType
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalHapticFeedback
 import androidx.compose.ui.platform.LocalUriHandler
+import androidx.paging.compose.collectAsLazyPagingItems
 import cafe.adriel.voyager.core.model.rememberScreenModel
 import cafe.adriel.voyager.navigator.LocalNavigator
 import cafe.adriel.voyager.navigator.currentOrThrow
@@ -55,7 +56,6 @@ import eu.kanade.tachiyomi.ui.webview.WebViewScreen
 import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.receiveAsFlow
-import mihon.presentation.core.util.collectAsLazyPagingItems
 import tachiyomi.core.common.Constants
 import tachiyomi.core.common.util.lang.launchIO
 import tachiyomi.domain.source.model.StubSource
@@ -208,7 +208,7 @@ data class BrowseSourceScreen(
         ) { paddingValues ->
             BrowseSourceContent(
                 source = screenModel.source,
-                mangaList = screenModel.mangaPagerFlowFlow.collectAsLazyPagingItems(),
+                mangaList = screenModel.mangaPagerFlow.collectAsLazyPagingItems(),
                 columns = screenModel.getColumnsPreference(LocalConfiguration.current.orientation),
                 displayMode = screenModel.displayMode,
                 snackbarHostState = snackbarHostState,

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/BrowseSourceScreenModel.kt

@@ -26,11 +26,10 @@ import eu.kanade.tachiyomi.source.model.FilterList
 import eu.kanade.tachiyomi.util.removeCovers
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
-import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.distinctUntilChanged
-import kotlinx.coroutines.flow.emptyFlow
 import kotlinx.coroutines.flow.filterNotNull
 import kotlinx.coroutines.flow.firstOrNull
+import kotlinx.coroutines.flow.flatMapLatest
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.update
@@ -106,9 +105,9 @@ class BrowseSourceScreenModel(
      * Flow of Pager flow tied to [State.listing]
      */
     private val hideInLibraryItems = sourcePreferences.hideInLibraryItems().get()
-    val mangaPagerFlowFlow = state.map { it.listing }
+    val mangaPagerFlow = state.map { it.listing }
         .distinctUntilChanged()
-        .map { listing ->
+        .flatMapLatest { listing ->
             Pager(PagingConfig(pageSize = 25)) {
                 getRemoteManga.subscribe(sourceId, listing.query ?: "", listing.filters)
             }.flow.map { pagingData ->
@@ -120,9 +119,8 @@ class BrowseSourceScreenModel(
                 }
                     .filter { !hideInLibraryItems || !it.value.favorite }
             }
-                .cachedIn(ioCoroutineScope)
         }
-        .stateIn(ioCoroutineScope, SharingStarted.Lazily, emptyFlow())
+        .cachedIn(ioCoroutineScope)
 
     fun getColumnsPreference(orientation: Int): GridCells {
         val isLandscape = orientation == Configuration.ORIENTATION_LANDSCAPE

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/ReaderPageImageView.kt

@@ -33,13 +33,17 @@ import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView.EASE_IN_OUT
 import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView.EASE_OUT_QUAD
 import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView.SCALE_TYPE_CENTER_INSIDE
 import com.github.chrisbanes.photoview.PhotoView
+import eu.kanade.domain.base.BasePreferences
 import eu.kanade.tachiyomi.data.coil.cropBorders
 import eu.kanade.tachiyomi.data.coil.customDecoder
 import eu.kanade.tachiyomi.ui.reader.viewer.webtoon.WebtoonSubsamplingImageView
+import eu.kanade.tachiyomi.util.system.GLUtil
 import eu.kanade.tachiyomi.util.system.animatorDurationScale
 import eu.kanade.tachiyomi.util.view.isVisibleOnScreen
 import okio.BufferedSource
 import tachiyomi.core.common.util.system.ImageUtil
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
 
 /**
  * A wrapper view for showing page image.
@@ -57,6 +61,8 @@ open class ReaderPageImageView @JvmOverloads constructor(
     private val isWebtoon: Boolean = false,
 ) : FrameLayout(context, attrs, defStyleAttrs, defStyleRes) {
 
+    private val alwaysUseSSIVToDecode by lazy { Injekt.get<BasePreferences>().alwaysUseSSIVToDecode().get() }
+
     private var pageView: View? = null
 
     private var config: Config? = null
@@ -233,7 +239,7 @@ open class ReaderPageImageView @JvmOverloads constructor(
         } else {
             SubsamplingScaleImageView(context)
         }.apply {
-            setMaxTileSize(ImageUtil.hardwareBitmapThreshold)
+            setMaxTileSize(GLUtil.maxTextureSize)
             setDoubleTapZoomStyle(SubsamplingScaleImageView.ZOOM_FOCUS_CENTER)
             setPanLimit(SubsamplingScaleImageView.PAN_LIMIT_INSIDE)
             setMinimumTileDpi(180)
@@ -294,14 +300,11 @@ open class ReaderPageImageView @JvmOverloads constructor(
                 isVisible = true
             }
             is BufferedSource -> {
-                if (!isWebtoon) {
-                    setHardwareConfig(ImageUtil.canUseHardwareBitmap(data))
+                if (alwaysUseSSIVToDecode || !isWebtoon || !ImageUtil.canUseCoilToDecode(data)) {
                     setImage(ImageSource.inputStream(data.inputStream()))
                     isVisible = true
-                    return@apply
-                }
-
-                ImageRequest.Builder(context)
+                } else {
+                    val request = ImageRequest.Builder(context)
                         .data(data)
                         .memoryCachePolicy(CachePolicy.DISABLED)
                         .diskCachePolicy(CachePolicy.DISABLED)
@@ -312,7 +315,7 @@ open class ReaderPageImageView @JvmOverloads constructor(
                                 isVisible = true
                             },
                             onError = {
-                            onImageLoadError()
+                                this@ReaderPageImageView.onImageLoadError()
                             },
                         )
                         .size(ViewSizeResolver(this@ReaderPageImageView))
@@ -321,7 +324,8 @@ open class ReaderPageImageView @JvmOverloads constructor(
                         .customDecoder(true)
                         .crossfade(false)
                         .build()
-                    .let(context.imageLoader::enqueue)
+                    context.imageLoader.enqueue(request)
+                }
             }
             else -> {
                 throw IllegalArgumentException("Not implemented for class ${data::class.simpleName}")

core/common/src/main/kotlin/eu/kanade/tachiyomi/util/system/GLUtil.kt

@@ -3,9 +3,10 @@ package eu.kanade.tachiyomi.util.system
 import javax.microedition.khronos.egl.EGL10
 import javax.microedition.khronos.egl.EGLConfig
 import javax.microedition.khronos.egl.EGLContext
+import kotlin.math.max
 
 object GLUtil {
-    val DEVICE_TEXTURE_LIMIT: Int by lazy {
+    val maxTextureSize: Int by lazy {
         // Get EGL Display
         val egl = EGLContext.getEGL() as EGL10
         val display = egl.eglGetDisplay(EGL10.EGL_DEFAULT_DISPLAY)
@@ -37,20 +38,10 @@ object GLUtil {
         // Release
         egl.eglTerminate(display)
 
-        // Return largest texture size found (after making it a multiplier of [Multiplier]), or default
-        if (maximumTextureSize > SAFE_TEXTURE_LIMIT) {
-            (maximumTextureSize / MULTIPLIER) * MULTIPLIER
-        } else {
-            SAFE_TEXTURE_LIMIT
-        }
-    }
-
-    const val SAFE_TEXTURE_LIMIT: Int = 2048
-
-    val CUSTOM_TEXTURE_LIMIT_OPTIONS: List<Int> by lazy {
-        val steps = ((DEVICE_TEXTURE_LIMIT / MULTIPLIER) - 1)
-        List(steps) { (it + 2) * MULTIPLIER }.asReversed()
+        // Return largest texture size found, or default
+        max(maximumTextureSize, IMAGE_MAX_BITMAP_DIMENSION)
     }
 }
 
-private const val MULTIPLIER: Int = 1024
+// Safe minimum default size
+private const val IMAGE_MAX_BITMAP_DIMENSION = 2048

core/common/src/main/kotlin/tachiyomi/core/common/util/system/ImageUtil.kt

@@ -310,20 +310,9 @@ object ImageUtil {
         val bottomOffset = topOffset + splitHeight
     }
 
-    fun canUseHardwareBitmap(bitmap: Bitmap): Boolean {
-        return canUseHardwareBitmap(bitmap.width, bitmap.height)
-    }
-
-    fun canUseHardwareBitmap(imageSource: BufferedSource): Boolean {
-        return with(extractImageOptions(imageSource)) {
-            canUseHardwareBitmap(outWidth, outHeight)
-        }
-    }
-
-    var hardwareBitmapThreshold: Int = GLUtil.SAFE_TEXTURE_LIMIT
-
-    private fun canUseHardwareBitmap(width: Int, height: Int): Boolean {
-        return maxOf(width, height) <= hardwareBitmapThreshold
+    fun canUseCoilToDecode(imageSource: BufferedSource): Boolean {
+        val options = extractImageOptions(imageSource)
+        return maxOf(options.outWidth, options.outHeight) <= GLUtil.maxTextureSize
     }
 
     /**

gradle/libs.versions.toml

@@ -48,7 +48,7 @@ coil-gif = { module = "io.coil-kt.coil3:coil-gif" }
 coil-compose = { module = "io.coil-kt.coil3:coil-compose" }
 coil-network-okhttp = { module = "io.coil-kt.coil3:coil-network-okhttp" }
 
-subsamplingscaleimageview = "com.github.tachiyomiorg:subsampling-scale-image-view:66e0db195d"
+subsamplingscaleimageview = "com.github.tachiyomiorg:subsampling-scale-image-view:b8e1b0ed2b"
 image-decoder = "com.github.tachiyomiorg:image-decoder:41c059e540"
 
 natural-comparator = "com.github.gpanther:java-nat-sort:natural-comparator-1.1"

i18n/src/commonMain/moko-resources/base/strings.xml

@@ -392,8 +392,7 @@
     <string name="pref_show_reading_mode">Show reading mode</string>
     <string name="pref_show_reading_mode_summary">Briefly show current mode when reader is opened</string>
     <string name="pref_display_profile">Custom display profile</string>
-    <string name="pref_hardware_bitmap_threshold">Custom hardware bitmap threshold</string>
-    <string name="pref_hardware_bitmap_threshold_summary">If reader loads a blank image incrementally reduce the threshold.\nSelected: %s</string>
+    <string name="pref_always_use_ssiv_to_decode">Always use SSIV to decode long strip images</string>
     <string name="pref_crop_borders">Crop borders</string>
     <string name="pref_custom_brightness">Custom brightness</string>
     <string name="pref_grayscale">Grayscale</string>

presentation-core/build.gradle.kts

@@ -42,7 +42,5 @@ dependencies {
     implementation(compose.ui.tooling.preview)
     implementation(compose.ui.util)
 
-    implementation(androidx.paging.runtime)
-    implementation(androidx.paging.compose)
     implementation(kotlinx.immutables)
 }

presentation-core/src/main/java/mihon/presentation/core/util/PagingDataUtil.kt

@@ -1,16 +0,0 @@
-package mihon.presentation.core.util
-
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
-import androidx.paging.PagingData
-import androidx.paging.compose.LazyPagingItems
-import androidx.paging.compose.collectAsLazyPagingItems
-import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.StateFlow
-
-@Composable
-fun <T: Any> StateFlow<Flow<PagingData<T>>>.collectAsLazyPagingItems(): LazyPagingItems<T> {
-    val flow by collectAsState()
-    return flow.collectAsLazyPagingItems()
-}