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cosmetics: spelling/grammar in README and lib headers

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Change-Id: Ib8648adf652d29dd38887e5e07b09b4aa3965c6e
This commit is contained in:
James Zern
2011-07-15 18:58:56 -07:00
parent 998754a734
commit e1e9be3502
4 changed files with 19 additions and 18 deletions
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21
README
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@ -32,9 +32,9 @@ By running:
nmake /f Makefile.vc CFG=release-static RTLIBCFG=static OBJDIR=output
the directory output\release-static\x86\bin will contain the tools
cweb.exe and dweb.exe. The directory output\release-static\x86\lib will
contains the libwebp static library.
the directory output\release-static\(x64|x86)\bin will contain the tools
cwebp.exe and dwebp.exe. The directory output\release-static\(x64|x86)\lib will
contain the libwebp static library.
Unix build using makefile.unix:
-------------------------------
@ -170,7 +170,7 @@ visual quality are:
-m
Namely:
* 'preset' will set up a default encoding configuration targetting a
* 'preset' will set up a default encoding configuration targeting a
particular type of input. It should appear first in the list of options,
so that subsequent options can take effect on top of this preset.
Default value is 'default'.
@ -262,7 +262,7 @@ The encoding flow looks like:
// ... additional tuning
config.sns_strength = 90;
config.filter_sharpness = 6;
config_error = WebPValidateConfig(&config); // not mandartory, but useful
config_error = WebPValidateConfig(&config); // not mandatory, but useful
// Setup the input data
WebPPicture pic;
@ -290,7 +290,7 @@ The encoding flow looks like:
// initialize 'wrt' here...
// Compress!
int ok = WebPEncode(&config, &pic); // ok = 0 => error occured!
int ok = WebPEncode(&config, &pic); // ok = 0 => error occurred!
WebPPictureFree(&pic); // must be called independently of the 'ok' result.
// output data should have been handled by the writer at that point.
@ -308,9 +308,9 @@ uint8_t* WebPDecodeRGB(const uint8_t* data, uint32_t data_size,
int *width, int *height);
Please have a look at the file src/webp/decode.h for the details.
There are variants for decoding in BGR/RGBA/BGRA order, along with decoding to
raw Y'CbCr samples. One can also decode the image directly into a pre-allocated
buffer.
There are variants for decoding in BGR/RGBA/ARGB/BGRA order, along with
decoding to raw Y'CbCr samples. One can also decode the image directly into a
pre-allocated buffer.
To detect a WebP file and gather picture's dimensions, the function:
int WebPGetInfo(const uint8_t* data, uint32_t data_size,
@ -343,7 +343,7 @@ or by just mentioning the new size of the transmitted data:
WebPIUpdate(idec, buffer, size_of_transmitted_buffer);
Note that 'buffer' can be modified between each calls to WebPIUpdate, in
particular when the buffer is resized to accomodate larger data.
particular when the buffer is resized to accommodate larger data.
These functions will return the decoding status: either VP8_STATUS_SUSPENDED if
decoding is not finished yet, or VP8_STATUS_OK when decoding is done.
@ -374,3 +374,4 @@ Discuss:
========
Email: webp-discuss@webmproject.org
Web: http://groups.google.com/a/webmproject.org/group/webp-discuss