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2013-08-08GRAPHICS: Fix incorrect parameter order for getBasePtr.Torbjörn Andersson
This caused createThumbnail() to crash, e.g. when saving in the Kyrandia engine. Probably other engines as well.
2013-08-07Merge pull request #365 from lordhoto/protected-pixelsJohannes Schickel
Make Graphics::Surface::pixels protected.
2013-08-06GRAPHICS: Make Surface::pixels protected.Johannes Schickel
2013-08-04GRAPHICS: Fix typo.Johannes Schickel
2013-08-03GRAPHICS: Add two new methods to change 'pixels' of a Surface.Johannes Schickel
One method is a simpler setter for 'pixels'. The other one can be used to setup a Surface with custom data.
2013-08-03GRAPHICS: Take advantage of Surface::getPixels.Johannes Schickel
2013-08-03GRAPHICS: Add an easy way to query 'pixels' of Surface.Johannes Schickel
This introduced getPixels which is a shortcut for getBasePtr(0, 0).
2013-08-03GRAPHICS: Prefer getBasePtr over direct Surface::pixels access.Johannes Schickel
2013-08-03GRAPHICS: Prefer getBasePtr over direct Surface::pixels access.Johannes Schickel
2013-08-02GRAPHICS: Allow to query a Surface describing a subarea in Surface.Johannes Schickel
2013-08-02GRAPHICS: Slight formatting fixes in thumbnail_intern.cpp.Johannes Schickel
2013-08-02GRAPHICS: Silence conversion warnings by using an explicit cast.Johannes Schickel
2013-08-01GRAPHICS: Make Surface::copyFrom work for any src pitch.Johannes Schickel
Formerly we assumed that the newly created surface has the same pitch as the source surface. This is a assumption that might be invalid (for example in case of the Surface returned by OSystem::lockScreen.)
2013-07-13GRAPHICS: Allow arbitrary input sizes for thumbnail scaling.Johannes Schickel
Instead of a fixed 1/2 or 1/4 scaling we do a two step scaling now: 1) Scale image to width < 160*2 && height < [100,120]*2 with 1/4 or 1/2 nearest-neighbor. 2) Use a bilinear scaler to scale aspect preserving to 160x[100,120] This fixes bug #3614568 "GRAPHICS: Odd thumbnail sizes crash".
2013-07-12GRAPHICS: Be more robust with broken/unsupported thumbnail headers.Johannes Schickel
This fixes future issues like bug #3614654: "ALL: ScummVM 1.5.0 can't read newer saved games". There are a few behavior changes introduced with this commit: - checkThumbnailHeader will now also report the presence of unsupported/broken (but skippable) headers. - skipThumbnail will also try to skip the data for broken/unsupported thumbnail data. - loadThumbnail will skip over broken/unsupported thumbnail data but still return 0 in this case.
2013-07-04Merge pull request #331 from sev-/gsoc2012-eventsrecorderEugene Sandulenko
GSoC2012: Event Recorder (reworked)
2013-06-30GRAPHICS: Cleanup the YUV to RGB usage documentationMatthew Hoops
2013-05-17RECORDER: Implement Events RecorderEugene Sandulenko
2013-04-16GRAPHICS: Fix quantization table id checkMatthew Hoops
2013-02-01GRAPHICS: Let JPEGs pixelformat state 0 alpha bits.Einar Johan Trøan Sømåen
2013-01-26JANITORIAL: Enforce "} // End of namespace" with a single space after }.Johannes Schickel
2013-01-26GRAPHICS: Modify the JFIF version warningMatthew Hoops
v1.02 images should only differ with the thumbnail from v1.01, and should be handled correctly by our decoder.
2013-01-26Merge pull request #256 from lordhoto/thumbnail-pixelformatJohannes Schickel
GRAPHICS: Serialize PixelFormat for thumbnails and allow 4Bpp surfaces.
2013-01-24JANITORIAL: Fix ){ -> ) {Einar Johan Trøan Sømåen
2013-01-24GRAPHICS: Fix leak in PNG-decoder.Einar Johan Trøan Sømåen
2013-01-06GRAPHICS: Delete iff.cpp and iff.h since all ILBM and PBM decoding is ↵Tomas Jakobsson
handled by IFFDecoder now
2013-01-06GRAPHICS: New IFFDecoder that decodes ILBM and PBM imagesTomas Jakobsson
2012-12-26GRAPHICS: Add ability to override outputPitch to ILBM decoder.D G Turner
This allows loading an image into a buffer of a larger width. Thanks to Tomaz^ for this patch.
2012-12-26GRAPHICS: Allow ILBM bitmap loading for images with 6 planes.D G Turner
Thanks to Tomaz^ for this.
2012-12-26GRAPHICS: Add support for ILBM files containing uncompressed data.D G Turner
Thanks to Tomaz^ for this patch.
2012-10-23GRAPHICS: Mark decoders used by Wintermute as such.Einar Johan Trøan Sømåen
2012-10-21GRAPHICS: Rename NEON_ASPECT_CORRECTOR to USE_ARM_NEON_ASPECT_CORRECTORDavid-John Willis
* This better matches other ARM codepaths. * Also remove #ifdef OPENPANDORA as moved to configure.
2012-10-16GRAPHICS: Make failing to find the PICT header return false from loadStreamMatthew Hoops
2012-10-09GRAPHICS: Fix compilation of conversion.cpp on motomagx.Johannes Schickel
Using plain "inline" instead of "FORCEINLINE" allows the compiler to continue even when it fails to inline crossBlitLogic/crossBlitLogic3BppSource. The impact of other systems now not inlining the functions anymore is hopefully small enough to not cause any problems.
2012-10-08Merge pull request #257 from lordhoto/graphics-conversionJohannes Schickel
Extend crossBlit for abitrary (in-place) conversions and add a in-place conversion to Surface
2012-09-26JANITORIAL: Remove trailing whitespaces.Johannes Schickel
Powered by: git ls-files "*.cpp" "*.h" "*.m" "*.mm" | xargs sed -i -e 's/[ \t]*$//'
2012-09-25GRAPHICS: Slight formatting fixes in aspect.cpp.Johannes Schickel
2012-09-20Merge pull request #275 from clone2727/pegasusclone2727
Pegasus engine (The Journeyman Project: Pegasus Prime)
2012-09-19GRAPHICS: Update YUV410 conversion docsMatthew Hoops
2012-09-18GRAPHICS: Implement different luminance rangesMatthew Hoops
Bink and Theora are now much improved
2012-09-17GRAPHICS: Rework YUV->RGB code a bitMatthew Hoops
2012-09-17SCALER: Neon code for aspect correction for OpenPandoraBertrand Augereau
It gains 35% on the first function of the profiling on Indy IV It is now nearly memory-bound (~10%) so it might not be needed to schedule the code better than this
2012-09-17GRAPHICS: Fix BMP palette color count with bpp != 8Matthew Hoops
2012-09-16Merge pull request #278 from bluegr/pcxdecoderFilippos Karapetis
GRAPHICS: Add a PCX decoder
2012-09-15GRAPHICS: Reinsert attributeBits as a comment to the TGA-decoderEinar Johan Trøan Sømåen
2012-09-15GRAPHICS: Force alphaBits to 8 for 32bpp TGAs for nowEinar Johan Trøan Sømåen
2012-09-12Merge remote branch 'upstream/master' into pegasusMatthew Hoops
Conflicts: AUTHORS
2012-09-13GRAPHICS: Add a common PCX image decoderFilippos Karapetis
2012-09-09GRAPHICS: Fix ImageDecoder inconsistency with getPalette()Matthew Hoops
Per LordHoto's suggestion
2012-09-06PNG: call png_set_interlace_handling() before calling png_read_update_info()Filippos Karapetis
This matches the documentation, information from the PNG bug tracker and the behavior of example decoders off the net. It fixes warnings thrown from the PNG decoder
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 03:39:14 +0000