usage.txt: Move -precision into advanced switches

(to match cjpeg man page and usage screen)
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DRC
2022-11-14 16:11:30 -06:00
parent 97772cba65
commit 8fc9356581

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@@ -68,9 +68,6 @@ CJPEG DETAILS
The basic command line switches for cjpeg are:
-precision N Create JPEG file with N-bit data precision.
N is 8 or 12; default is 8.
-quality N[,...] Scale quantization tables to adjust image quality.
Quality is 0 (worst) to 100 (best); default is 75.
(See below for more info.)
@@ -163,6 +160,9 @@ file size is about the same --- often a little smaller.
Switches for advanced users:
-precision N Create JPEG file with N-bit data precision.
N is 8 or 12; default is 8.
-lossless psv[,Pt] Create a lossless JPEG file using the specified
predictor selection value (1 - 7) and optional point
transform (0 - {precision}-1, where {precision} is the