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path: root/ui/qemu-pixman.c
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2017-09-13pixman: drop submoduleGerd Hoffmann
Drop pixman submodule and support for the "internal" pixman build. pixman should be reasonably well established meanwhile so we don't need the fallback submodule any more. While being at it also drop some #ifdefs for pixman versions older than what we require in configure anyway. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20170905140116.28181-2-kraxel@redhat.com
2016-06-20coccinelle: Remove unnecessary variables for function return valueEduardo Habkost
Use Coccinelle script to replace 'ret = E; return ret' with 'return E'. The script will do the substitution only when the function return type and variable type are the same. Manual fixups: * audio/audio.c: coding style of "read (...)" and "write (...)" * block/qcow2-cluster.c: wrap line to make it shorter * block/qcow2-refcount.c: change indentation of wrapped line * target-tricore/op_helper.c: fix coding style of "remainder|quotient" * target-mips/dsp_helper.c: reverted changes because I don't want to argue about checkpatch.pl * ui/qemu-pixman.c: fix line indentation * block/rbd.c: restore blank line between declarations and statements Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <1465855078-19435-4-git-send-email-ehabkost@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Unused Coccinelle rule name dropped along with a redundant comment; whitespace touched up in block/qcow2-cluster.c; stale commit message paragraph deleted] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2016-02-04ui: Clean up includesPeter Maydell
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1454089805-5470-2-git-send-email-peter.maydell@linaro.org
2015-01-19ui/pixman: add qemu_pixman_check_formatGerd Hoffmann
Convinience check_format function for UIs using pixman. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-01-19ui: Make qemu_default_pixman_format() return 0 on unsupported formatsBenjamin Herrenschmidt
In order to remove the logic for detecting supported shared pixmap formats from device models, make qemu_default_pixman_format() capable for failing by returning 0 which is not a possible format value rather than asserting. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-09-30pixman: fix qemu_default_pixman_format (32bpp non-native endian)Gerd Hoffmann
Bug breaks SDL display of bigendian guests on little endian hosts. Reported-by: BALATON Zoltan <balaton@eik.bme.hu> Reported-by: Valentin Manea <valentin.manea@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-09-05console: add qemu_pixman_linebuf_copyGerd Hoffmann
Helper function for copying data from linebuf to framebuffer using pixman, possibly converting in case src and dst formats differ. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-09-05console: add qemu_default_pixman_formatGerd Hoffmann
Function returning the default pixman format for a given depth. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-09-05console: add qemu_pixelformat_from_pixmanGerd Hoffmann
Function to convert pixman format codes to qemu PixelFormat. [ Benjamin Herrenschmidt: fix BGRA+RGBA shifts ] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16pixman: render vgafont glyphs into pixman imagesGerd Hoffmann
Add helper functions to create pixman mask images for glyphs and to render these glyphs into a pixman image. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-16pixman: add qemu_pixman_color()Gerd Hoffmann
Helper function to map qemu colors (32bit integer + matching PixelFormat) into pixman_color_t. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-30qemu-pixman.h: Avoid mutual inclusion loop with console.hPeter Maydell
Remove an unnecessary mutual inclusion loop between qemu-pixman.h and console.h, since the former was only including the latter for 'PixelFormat*', which can be provided by typedefs.h. This requires a minor adjustment to the files which included qemu-pixman.h, since they were relying on it implicitly dragging in all of console.h. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-12-19ui: move files to ui/ and include/ui/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>