### Is your feature request related to a problem? Please describe.

magic version: 7.1.0-4
case description:
we only care about  the original image's meta data . 
So,
get an webp image's meta info on top of MagickPingImageBlob function
get some meta datas such as MagickGetNumberImages .

here is the meta data info we got:
[type:WEBP, w:720, h:960, size:1800692, quality:0, number_scenes:68, depth:8,dst_processed:1]

the MagickPingImageBlob cost time is about 0.5s
2023-08-21 11:00:05:913:[TBL][INFO-]<IMAGE_SDK>:src/tbl_image_im.cpp:00260:im_ping_image_blob:begin
2023-08-21 11:00:06:570:[TBL][INFO-]<IMAGE_SDK>:src/tbl_image_im.cpp:00274:im_ping_image_blob:end


### Describe the solution you'd like

so, can we extract  the meta faster ? 100ms

thanks a lot !!!

### Describe alternatives you've considered

_No response_

### Additional context
our webp image is here
[webp1.zip](https://github.com/ImageMagick/ImageMagick/files/12391342/webp1.zip)

can MagickPingImageBlob get webp image's "number_scenes" parameter faster?
This is a GitHub Issue
repo:ImageMagick
owner:ImageMagick
Title : can MagickPingImageBlob get webp image's "number_scenes" parameter faster?
Issue date:

--- start body ---
### Is your feature request related to a problem? Please describe.

magic version: 7.1.0-4
case description:
we only care about  the original image's meta data . 
So,
get an webp image's meta info on top of MagickPingImageBlob function
get some meta datas such as MagickGetNumberImages .

here is the meta data info we got:
[type:WEBP, w:720, h:960, size:1800692, quality:0, number_scenes:68, depth:8,dst_processed:1]

the MagickPingImageBlob cost time is about 0.5s
2023-08-21 11:00:05:913:[TBL][INFO-]<IMAGE_SDK>:src/tbl_image_im.cpp:00260:im_ping_image_blob:begin
2023-08-21 11:00:06:570:[TBL][INFO-]<IMAGE_SDK>:src/tbl_image_im.cpp:00274:im_ping_image_blob:end


### Describe the solution you'd like

so, can we extract  the meta faster ? 100ms

thanks a lot !!!

### Describe alternatives you've considered

_No response_

### Additional context
our webp image is here
[webp1.zip](https://github.com/ImageMagick/ImageMagick/files/12391342/webp1.zip)

--- end body ---
