img2webp: normalize help output

this makes the output from img2webp and the ordering in doc/tools.md and
man/img2webp.1 consistent

Change-Id: Ic389aaa29c20128f2b87f231be383094602f125b
This commit is contained in:
James Zern
2023-03-17 15:29:08 -07:00
parent 24bed3d9fb
commit 2fe27bb96d
3 changed files with 7 additions and 7 deletions

View File

@ -295,14 +295,13 @@ etc.
Usage:
```shell
img2webp [file_options] [[frame_options] frame_file]...
img2webp [file_options] [[frame_options] frame_file]... [-o webp_file]
```
File-level options (only used at the start of compression):
```
-min_size ............ minimize size
-loop <int> .......... loop count (default: 0, = infinite loop)
-kmax <int> .......... maximum number of frame between key-frames
(0=only keyframes)
-kmin <int> .......... minimum number of frame between key-frames
@ -312,6 +311,7 @@ File-level options (only used at the start of compression):
(0..100=off), default=100
-sharp_yuv ........... use sharper (and slower) RGB->YUV conversion
(lossy only)
-loop <int> .......... loop count (default: 0, = infinite loop)
-v ................... verbose mode
-h ................... this help
-version ............. print version number and exit