| SkAndroidCodec.cpp |
|
19919 |
| SkAndroidCodecAdapter.cpp |
|
913 |
| SkAndroidCodecAdapter.h |
This class wraps SkCodec to implement the functionality of SkAndroidCodec.
The underlying SkCodec implements sampled decodes. SkCodec's that do not
implement that are wrapped with SkSampledCodec instead.
|
1157 |
| SkAvifCodec.cpp |
|
9531 |
| SkAvifCodec.h |
Returns true if an AVIF image is detected. Returns false otherwise.
|
3127 |
| SkBmpBaseCodec.cpp |
|
675 |
| SkBmpBaseCodec.h |
Common base class for SkBmpStandardCodec and SkBmpMaskCodec.
|
1111 |
| SkBmpCodec.cpp |
Defines the version and type of the second bitmap header
|
28042 |
| SkBmpCodec.h |
This class enables code sharing between its bmp codec subclasses. The
subclasses actually do the work.
|
5338 |
| SkBmpMaskCodec.cpp |
Creates an instance of the decoder
|
3662 |
| SkBmpMaskCodec.h |
This class implements the decoding for bmp images using bit masks
|
2058 |
| SkBmpRLECodec.cpp |
Creates an instance of the decoder
Called only by NewFromStream
|
22419 |
| SkBmpRLECodec.h |
This class implements the decoding for bmp images that use an RLE encoding
|
4398 |
| SkBmpStandardCodec.cpp |
Creates an instance of the decoder
Called only by NewFromStream
|
13871 |
| SkBmpStandardCodec.h |
This class implements the decoding for bmp images that use "standard" modes,
which essentially means they do not contain bit masks or RLE codes.
|
3816 |
| SkCodec.cpp |
|
38736 |
| SkCodecImageGenerator.cpp |
|
4237 |
| SkCodecImageGenerator.h |
If this data represents an encoded image that we know how to decode,
return an SkCodecImageGenerator. Otherwise return nullptr.
|
4545 |
| SkCodecPriv.h |
returns a scaled dimension based on the original dimension and the sampleSize
NOTE: we round down here for scaled dimension to match the behavior of SkImageDecoder
FIXME: I think we should call this get_sampled_dimension().
|
7883 |
| SkColorPalette.cpp |
|
644 |
| SkColorPalette.h |
\class SkColorPalette
SkColorPalette holds an array of SkPMColors (premultiplied 32-bit colors) used by
8-bit bitmaps, where the bitmap bytes are interpreted as indices into the colortable.
SkColorPalette is thread-safe.
|
1381 |
| SkEncodedInfo.cpp |
|
898 |
| SkExif.cpp |
isRoot= |
6757 |
| SkFrameHolder.h |
Base class for a single frame of an animated image.
Separate from SkCodec::FrameInfo, which is a pared down
interface that only contains the info the client needs.
|
5499 |
| SkHeifCodec.cpp |
|
19348 |
| SkHeifCodec.h |
Returns true if one of kHEIF or kAVIF images were detected. If |format|
is not nullptr, it will contain the detected format. Returns false
otherwise.
|
4010 |
| SkIcoCodec.cpp |
Checks the start of the stream to see if the image is an Ico or Cur
|
15523 |
| SkIcoCodec.h |
This class implements the decoding for bmp images
|
3311 |
| SkImageGenerator_FromEncoded.cpp |
|
2066 |
| SkJpegCodec.cpp |
Return true if the specified SkJpegMarker has marker |targetMarker| and begins with the specified
signature.
|
54948 |
| SkJpegCodec.h |
This class implements the decoding for jpeg images
|
5439 |
| SkJpegConstants.h |
|
2820 |
| SkJpegDecoderMgr.cpp |
Print information, warning, and error messages
|
5153 |
| SkJpegDecoderMgr.h |
Print a useful error message and return false
|
2347 |
| SkJpegMultiPicture.cpp |
|
13279 |
| SkJpegMultiPicture.h |
Parsed Jpeg Multi-Picture Format structure as specified in CIPA DC-x007-2009. An introduction to
the format can be found in Figure 1 (Basic MP File format data structure) and Figure 6 (Internal
Structure of the MP Index IFD) in that document. This parsing will extract only the size and
offset parameters from the images in the Index Image File Directory.
|
2361 |
| SkJpegPriv.h |
Error handling struct
|
1468 |
| SkJpegSegmentScan.cpp |
|
8361 |
| SkJpegSegmentScan.h |
A JPEG segment.
|
5546 |
| SkJpegSourceMgr.cpp |
Class that will will rewind an SkStream, and then restore it to its original position when it
goes out of scope. If the SkStream is not seekable, then the stream will not be altered at all,
and will return false from canRestore.
|
17501 |
| SkJpegSourceMgr.h |
Interface to adapt an SkStream to the jpeg_source_mgr interface. This interface has different
implementations for SkStreams with different capabilities.
|
2892 |
| SkJpegUtility.cpp |
Call longjmp to continue execution on an error
|
4774 |
| SkJpegUtility.h |
Error handling function
|
1025 |
| SkJpegxlCodec.cpp |
memory_manager= |
17796 |
| SkJpegxlCodec.h |
This class implements the decoding for jpegxl images
|
3469 |
| SkJpegXmp.cpp |
Extract standard XMP metadata. The decoderApp1Params must outlive the returned SkData.
See XMP Specification Part 3: Storage in files, Section 1.1.3: JPEG.
|
7693 |
| SkJpegXmp.h |
|
513 |
| SkMaskSwizzler.cpp |
|
20867 |
| SkMaskSwizzler.h |
Used to swizzle images whose pixel components are extracted by bit masks
Currently only used by bmp
|
2152 |
| SkParseEncodedOrigin.cpp |
|
537 |
| SkParseEncodedOrigin.h |
If |data| is an EXIF tag representing an SkEncodedOrigin, return true and set |out|
appropriately. Otherwise return false.
|
547 |
| SkPixmapUtils.cpp |
|
2007 |
| SkPixmapUtilsPriv.h |
Decode an image and then copy into dst, applying origin.
@param dst SkPixmap to write the final image, after
applying the origin.
@param origin SkEncodedOrigin to apply to the raw pixels.
@param decode Function for decoding into a pixmap without
applying the origin.
|
1413 |
| SkPngCodec.cpp |
This class does not take ownership of stream or reader, but if codecPtr
is non-NULL, and decodeBounds succeeds, it will have created a new
SkCodec (pointed to by *codecPtr) which will own/ref them, as well as
the png_ptr and info_ptr.
|
46527 |
| SkPngCodec.h |
Pass available input to libpng to process it.
libpng will call any relevant callbacks installed. This will continue decoding
until it reaches the end of the file, or until a callback tells libpng to stop.
|
4275 |
| SkPngPriv.h |
|
592 |
| SkRawCodec.cpp |
|
30816 |
| SkRawCodec.h |
This class implements the decoding for RAW images
|
1605 |
| SkSampledCodec.cpp |
|
14723 |
| SkSampledCodec.h |
This class implements the functionality of SkAndroidCodec. Scaling will
be provided by sampling if it cannot be provided by fCodec.
|
2149 |
| SkSampler.cpp |
|
2251 |
| SkSampler.h |
Update the sampler to sample every sampleX'th pixel. Returns the
width after sampling.
|
2206 |
| SkScalingCodec.h |
|
1582 |
| SkStubHeifDecoderAPI.h |
|
1988 |
| SkSwizzler.cpp |
ctable |
45767 |
| SkSwizzler.h |
Create a new SkSwizzler.
@param encodedInfo Description of the format of the encoded data.
@param ctable Unowned pointer to an array of up to 256 colors for an
index source.
@param dstInfo Describes the destination.
@param options Contains partial scanline information and whether the dst is zero-
initialized.
@param frame Is non-NULL if the source pixels are part of an image
frame that is a subset of the full image.
Note that a deeper discussion of partial scanline subsets and image frame
subsets is below. Currently, we do not support both simultaneously. If
options->fSubset is non-NULL, frame must be NULL.
@return A new SkSwizzler or nullptr on failure.
|
11098 |
| SkTiffUtility.cpp |
|
10325 |
| SkTiffUtility.h |
Helper function for parsing a Tiff Image File Directory (IFD) structure. This structure is used
by EXIF tags, multi-picture, and maker note metadata.
|
5095 |
| SkWbmpCodec.cpp |
needsColorXform |
7450 |
| SkWbmpCodec.h |
Assumes IsWbmp was called and returned true
Creates a wbmp codec
Takes ownership of the stream
|
2095 |
| SkWebpCodec.cpp |
|
22375 |
| SkWebpCodec.h |
desiredSubset |
3108 |
| SkWuffsCodec.cpp |
|
46198 |
| SkXmp.cpp |
Given a node, see if that node has only one child with the indicated name. If so, see if that
child has only a single child of its own, and that child is text. If all of that is the case
then return the text, otherwise return nullptr.
In the following example, innerText will be returned.
<node><childName>innerText</childName></node>
In the following examples, nullptr will be returned (because there are multiple children with
childName in the first case, and because the child has children of its own in the second).
<node><childName>innerTextA</childName><childName>innerTextB</childName></node>
<node><childName>innerText<otherGrandChild/></childName></node>
|
25697 |