dany/libwebp
1
0
Fork 0
mirror of https://github.com/webmproject/libwebp.git synced 2025-07-12 22:14:29 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

add -version option to anim_dump,anim_diff and img2webp

Browse Source 
This is to harmonize the -h/-version options on all our examples.

+ added GetAnimatedImageVersions() method to anim_util.*

Change-Id: I2304a1c29e310682e97f236d3867274a192a7a09
This commit is contained in:
Pascal Massimino
2018-04-03 14:50:58 +02:00
committed by James Zern
parent fc1b8e3a8b
commit 64a57d0587
7 changed files with 60 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
examples/anim_dump.c
View File

@ -30,6 +30,8 @@ static void Help(void) {
"(default: 'dump_')\n");
printf(" -tiff ............... save frames as TIFF\n");
printf(" -pam ................ save frames as PAM\n");
printf(" -h .................. this help\n");
printf(" -version ............ print version number and exit\n");
}
int main(int argc, const char* argv[]) {
@ -66,6 +68,18 @@ int main(int argc, const char* argv[]) {
} else if (!strcmp(argv[c], "-pam")) {
format = PAM;
suffix = "pam";
} else if (!strcmp(argv[c], "-h") || !strcmp(argv[c], "-help")) {
Help();
return 0;
} else if (!strcmp(argv[c], "-version")) {
int dec_version, demux_version;
GetAnimatedImageVersions(&dec_version, &demux_version);
printf("WebP Decoder version: %d.%d.%d\nWebP Demux version: %d.%d.%d\n",
(dec_version >> 16) & 0xff, (dec_version >> 8) & 0xff,
(dec_version >> 0) & 0xff,
(demux_version >> 16) & 0xff, (demux_version >> 8) & 0xff,
(demux_version >> 0) & 0xff);
return 0;
} else {
uint32_t i;
AnimatedImage image;