| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | MIPS: Fast path for rgb888 to rgb32 conversion | Adrian Perez de Castro | 2014-03-06 | 1 | -0/+92 |
| | | | | | | | | | | | Add a hand-coded MIPS assembler function to convert a stream of rgb888 bytes to an array of 32-bit ARGB values. This is used in QImage for image conversion, and also in QJpegHandler for decoding JPEG image scanlines. Change-Id: Ia74a5ff799b29fad3d4acbfcafe790cd60586d72 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> | ||||
| * | MIPS DSP build system fix and additional optimizations. | lpapuga | 2014-01-14 | 1 | -0/+207 |
| Changed MIPS DSP portion of the mkspecs/features/simd.prf file in order to fix the corrupted build system for MIPS platforms. List of the additionally optimized functions from file src/gui/painting/qdrawhelper.cpp: - qt_blend_rgb16_on_rgb16 - qt_fetchUntransformed_888 - qt_fetchUntransformed_444 - qt_fetchUntransformed_argb8565 from file src/gui/image/qimage.cpp: - convert_ARGB_to_ARGB_PM_inplace from file src/corelib/qstring.cpp: - ucstrncmp - toLatin1_helper - fromLatin1_helper Change-Id: I5c47a69784917eee29a8dbd2718828a390b27c93 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> | |||||
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| Qt Base (Core, Gui, Widgets, Network, ...) |
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