ColorfulFilter not applied to empty tiles

[Bjoeni]

The ColorfulFilter is not applied to tiles that appear to be "empty" (maybe tiles that do not contain ways or are below a certain size?)

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-06-02 22:03:39 +0200 (Wed, 02 Jun 2021)
Revision:17919
Build-Date:2021-06-02 20:11:30
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (17919 de) Windows 10 64-Bit
OS Build number: Windows 10 Home 2009 (21390)
Memory Usage: 437 MB / 4028 MB (148 MB allocated, but free)
Java version: 11.0.10+9, AdoptOpenJDK, OpenJDK 64-Bit Server VM
Look and Feel: com.formdev.flatlaf.FlatDarkLaf
Screen: \Display0 1920×1080 (scaling 1.00×1.00) \Display1 2560×1440 (scaling 1.00×1.00)
Maximum Screen Size: 2560×1440
Best cursor sizes: 16×16→32×32, 32×32→32×32
System property file.encoding: Cp1252
System property sun.jnu.encoding: Cp1252
Locale info: de_DE
Numbers with default locale: 1234567890 -> 1234567890
VM arguments: [-Dicedtea-web.bin.location=C:\Program Files\OpenWebStart\javaws, --add-modules=java.scripting,java.sql, --add-exports=java.desktop/com.apple.eawt=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.spi=ALL-UNNAMED, --add-exports=java.desktop/com.sun.imageio.plugins.jpeg=ALL-UNNAMED, --add-exports=javafx.graphics/com.sun.javafx.application=ALL-UNNAMED, --add-exports=jdk.deploy/com.sun.deploy.config=ALL-UNNAMED, --add-opens=java.base/java.lang=ALL-UNNAMED, --add-opens=java.base/java.nio=ALL-UNNAMED, --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED, --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED, --add-opens=java.desktop/javax.imageio.spi=ALL-UNNAMED, --add-opens=java.desktop/javax.swing.text.html=ALL-UNNAMED, --add-opens=java.prefs/java.util.prefs=ALL-UNNAMED, -Djava.util.Arrays.useLegacyMergeSort=true, --add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/jdk.internal.util.jar=ALL-UNNAMED,java.desktop, --add-exports=java.base/com.sun.net.ssl.internal.ssl=ALL-UNNAMED,java.desktop, --add-reads=java.naming=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.awt.X11=ALL-UNNAMED,java.desktop, --add-exports=java.desktop/sun.applet=ALL-UNNAMED,java.desktop,jdk.jsobject, --add-exports=java.base/sun.security.action=ALL-UNNAMED,java.desktop, --add-reads=java.base=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED,java.desktop, --add-exports=java.naming/com.sun.jndi.toolkit.url=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.util=ALL-UNNAMED,java.desktop,ALL-UNNAMED, --add-reads=java.desktop=ALL-UNNAMED,java.naming, --add-exports=java.desktop/sun.awt=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.x509=ALL-UNNAMED,java.desktop,ALL-UNNAMED, --add-exports=java.desktop/javax.jnlp=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.provider=ALL-UNNAMED,java.desktop, --add-exports=java.base/sun.security.validator=ALL-UNNAMED,java.desktop]

Plugins:
+ InfoMode (35543)
+ Mapillary (2.0.0-alpha.12.2)
+ MicrosoftStreetside (35248)
+ apache-commons (35524)
+ apache-http (35589)
+ flatlaf (35734)
+ javafx-windows (35655)
+ jna (35662)
+ photo_geotagging (35738)
+ photoadjust (35770)
+ utilsplugin2 (35691)

Last errors/warnings:
- 00134.665 W: JCS - Silent failure during download: https://c.tile.opentopomap.org/13/4604/1937.png
- 00134.719 W: JCS - Silent failure during download: https://a.tile.opentopomap.org/13/4595/1939.png
- 00134.762 W: JCS - Silent failure during download: https://a.tile.opentopomap.org/13/4595/1936.png
- 00136.002 W: JCS - Silent failure during download: https://b.tile.opentopomap.org/13/4603/1940.png
- 00136.776 W: JCS - Silent failure during download: https://a.tile.opentopomap.org/13/4595/1941.png
- 00136.795 W: JCS - Silent failure during download: https://c.tile.opentopomap.org/13/4597/1940.png
- 00138.326 W: JCS - Silent failure during download: https://a.tile.opentopomap.org/13/4598/1934.png
- 00139.275 W: JCS - Silent failure during download: https://a.tile.opentopomap.org/13/4595/1940.png
- 00139.281 W: JCS - Silent failure during download: https://c.tile.opentopomap.org/13/4604/1936.png
- 00140.782 W: JCS - Silent failure during download: https://c.tile.opentopomap.org/13/4603/1935.png