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Use WEBP to encode thumbnails

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simon987
2023-05-20 13:12:12 -04:00
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10 changed files with 73 additions and 46 deletions
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docs/USAGE.md
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@@ -17,7 +17,7 @@ Lightning-fast file system indexer and search tool.
Scan options
-t, --threads=<int> Number of threads. DEFAULT: 1
-q, --thumbnail-quality=<int> Thumbnail quality, on a scale of 2 to 31, 2 being the best. DEFAULT: 2
-q, --thumbnail-quality=<int> Thumbnail quality, on a scale of 0 to 100, 100 being the best. DEFAULT: 50
--thumbnail-size=<int> Thumbnail size, in pixels. DEFAULT: 552
--thumbnail-count=<int> Number of thumbnails to generate. Set a value > 1 to create video previews, set to 0 to disable thumbnails. DEFAULT: 1
--content-size=<int> Number of bytes to be extracted from text documents. Set to 0 to disable. DEFAULT: 32768
@@ -88,8 +88,8 @@ Made by simon987 <me@simon987.net>. Released under GPL-3.0
See chart below for rough estimate of thumbnail size vs. thumbnail size & quality arguments:
For example, `--thumbnail-size=500`, `--thumbnail-quality=2` for a directory with 8 million images will create a thumbnail database
that is about `8000000 * 36kB = 288GB`.
For example, `--thumbnail-size=500`, `--thumbnail-quality=50` for a directory with 8 million images will create a thumbnail database
that is about `8000000 * 11.8kB = 94.4GB`.
![thumbnail_size](thumbnail_size.png)

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