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Use 'frgm' instead of 'tile' in webpmux parameters

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- Also, use the term 'fragments' instead of 'tiling' in code
- This makes code consistent with the spec.

Change-Id: Ibeccffc35db23bbedb88cc5e18e29e51621931f8
This commit is contained in:
Urvang Joshi
2012-10-31 17:49:15 -07:00
parent 81b8a741ed
commit a00a3daf5b
11 changed files with 219 additions and 212 deletions
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22
README.mux
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@ -8,9 +8,9 @@ Description:
============
WebP Mux: library to create a WebP container object for features like
color profile, metadata, animation and tiling. A reference command line
tool 'webpmux' and WebP container specification 'doc/webp-container-spec.txt'
are also provided in this package.
color profile, metadata, animation and fragmented images. A reference command
line tool 'webpmux' and WebP container specification
'doc/webp-container-spec.txt' are also provided in this package.
WebP Mux tool:
==============
@ -25,7 +25,7 @@ A list of options is available using the -help command line flag:
Usage: webpmux -get GET_OPTIONS INPUT -o OUTPUT
webpmux -set SET_OPTIONS INPUT -o OUTPUT
webpmux -strip STRIP_OPTIONS INPUT -o OUTPUT
webpmux -tile TILE_OPTIONS [-tile...] -o OUTPUT
webpmux -frgm FRAGMENT_OPTIONS [-frgm...] -o OUTPUT
webpmux -frame FRAME_OPTIONS [-frame...] -loop LOOP_COUNT -o OUTPUT
webpmux -info INPUT
webpmux [-h|-help]
@ -35,7 +35,7 @@ GET_OPTIONS:
icc Get ICC profile.
exif Get EXIF metadata.
xmp Get XMP metadata.
tile n Get nth tile.
frgm n Get nth fragment.
frame n Get nth frame.
SET_OPTIONS:
@ -53,11 +53,11 @@ STRIP_OPTIONS:
exif Strip EXIF metadata.
xmp Strip XMP metadata.
TILE_OPTIONS(i):
Create tiled image.
FRAGMENT_OPTIONS(i):
Create fragmented image.
file_i +xi+yi
where: 'file_i' is the i'th tile (WebP format),
'xi','yi' specify the image offset for this tile.
where: 'file_i' is the i'th fragment (WebP format),
'xi','yi' specify the image offset for this fragment.
FRAME_OPTIONS(i):
Create animation.
@ -75,8 +75,8 @@ WebP Mux API:
==============
The WebP Mux API contains methods for adding data to and reading data from
WebPMux (a WebP container object). This API currently supports XMP/EXIF
metadata, ICC profile, animation and tiling. Other features will be added
in subsequent releases.
metadata, ICC profile, animation and fragmented images. Other features
will be added in subsequent releases.
Example#1 (pseudo code): Creating a WebPMux object with image data, color
profile and XMP metadata.