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(Updated Feb. 3, 2015, 1:43 p.m.) Review request for KDE Software on Mac OS X, kdelibs, Phonon, and Solid. Repository: kdelibs Description (updated) ------- While trying to bring a functional Multimedia kcm to OS X (see https://git.reviewboard.kde.org/r/122403/), I realised that Solid's IOKit backend doesn't currently support audio devices. This RR outlines the current state of my draft attempt to provide that support. I'm handicapped by my lack of experience with both IOKit and Solid, and would thus appreciate a helping hand. I'm currently at a stage where Solid returns a list representing the audio devices present in my system, but apparently not with the correct metadata for phononserver to consider them, despite the fact that I pretend all devices to be pluripotent (i.e. AUDIOCONTROL|AUDIOINPUT|AUDIOOUTPUT) : ``` kded(81671)/phonon (kded module) PhononServer::findDevices: Solid offers 5 audio devices kded(81671)/phonon (kded module) PhononServer::findDevices: Solid offers 0 video devices ... kded(81671)/phonon (kded module) PhononServer::findDevices: groups: () kded(81671)/phonon (kded module) PhononServer::findDevices: already found devices: QSet() kded(81671)/phonon (kded module) PhononServer::findDevices: Audio Playback Devices: () kded(81671)/phonon (kded module) PhononServer::findDevices: Audio Capture Devices: () kded(81671)/phonon (kded module) PhononServer::findDevices: Video Capture Devices: () kded(81671)/kded4 *Kded::loadModule: Successfully loaded module "phononserver" ``` I'll add a more complete log as an attachment. Diffs ----- solid/solid/CMakeLists.txt a7f1f07 solid/solid/backends/iokit/iokitdevice.cpp f113c16 solid/solid/backends/iokit/iokitmanager.cpp fcd748e solid/solid/devicemanager.cpp a465169 Diff: https://git.reviewboard.kde.org/r/122404/diff/ Testing ------- On OS X 10.9.5/MacPorts with kdelibs 4.14.4 (git/master), kde4-runtime (git/master) and kde4-workspace (git/master). File Attachments ---------------- full trace with debug output https://git.reviewboard.kde.org/media/uploaded/files/2015/02/03/67a59590-84a4-4d30-88aa-332d9f068a2c__Solid-20150203.log Thanks, René J.V. Bertin
