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img2webp: normalize help output

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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
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4
doc/tools.md
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

6
examples/img2webp.c
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@ -36,12 +36,11 @@
static void Help(void) {
printf("Usage:\n\n");
printf(" img2webp [file_options] [[frame_options] frame_file]...\n");
printf("\n");
printf(" img2webp [file_options] [[frame_options] frame_file]...");
printf(" [-o webp_file]\n\n");
printf("File-level options (only used at the start of compression):\n");
printf(" -min_size ............ minimize size\n");
printf(" -loop <int> .......... loop count (default: 0, = infinite loop)\n");
printf(" -kmax <int> .......... maximum number of frame between key-frames\n"
" (0=only keyframes)\n");
printf(" -kmin <int> .......... minimum number of frame between key-frames\n"
@ -52,6 +51,7 @@ static void Help(void) {
printf(" -sharp_yuv ........... use sharper (and slower) RGB->YUV "
"conversion\n "
"(lossy only)\n");
printf(" -loop <int> .......... loop count (default: 0, = infinite loop)\n");
printf(" -v ................... verbose mode\n");
printf(" -h ................... this help\n");
printf(" -version ............. print version number and exit\n");

4
man/img2webp.1
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@ -1,10 +1,10 @@
.\" Hey, EMACS: -*- nroff -*-
.TH IMG2WEBP 1 "March 16, 2023"
.TH IMG2WEBP 1 "March 17, 2023"
.SH NAME
img2webp \- create animated WebP file from a sequence of input images.
.SH SYNOPSIS
.B img2webp
[file_options] [[frame_options] frame_file]...
[file_options] [[frame_options] frame_file]... [\-o webp_file]
.br
.B img2webp argument_file_name
.br