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[ui] improve thumbnails quality

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This commit is contained in:
mugulmd 2023-01-26 05:10:35 -08:00
parent c48233141a
commit 9b0be36278
2 changed files with 5 additions and 2 deletions
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6
meshroom/ui/components/thumbnail.py
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@ -42,7 +42,7 @@ class ThumbnailCache(QObject):
thumbnailDir = ''
# Thumbnail dimensions limit (the actual dimensions of a thumbnail will depend on the aspect ratio)
thumbnailSize = QSize(100, 100)
thumbnailSize = QSize(256, 256)
# Time limit for thumbnail storage on disk, expressed in days
storageTimeLimit = 90
@ -248,7 +248,9 @@ class ThumbnailCache(QObject):
return
# Scale image while preserving aspect ratio
thumbnail = img.scaled(ThumbnailCache.thumbnailSize, aspectMode=Qt.KeepAspectRatio)
thumbnail = img.scaled(ThumbnailCache.thumbnailSize,
aspectMode=Qt.KeepAspectRatio,
mode=Qt.SmoothTransformation)
# Write thumbnail to disk and check for potential errors
writer = QImageWriter(path)