On Tuesday, 17th July 2012, Phase One will release both Capture One 6.4.3 and Media Pro 1.3.2. This is a service release providing additional camera support, additional OS support and bug fixes.
http://www.phaseone.com/en/Downloads/CaptureOne.aspx
OS Support
- Added support for Mac OS X 10.8 Mountain Lion.
Camera Support
- Preliminary file support for Canon 1D X.
- Tethered support for Canon 1D X and 5D Mark III.
- Tethered support for Nikon D4, D800 and D800E.
Bug Fixes
- Fixed an issue with QuickLook support.
Known Issues
- OS X: With support for the new DSLRs new SDKs from both Canon and Nikon has been added to Capture One. Sadly, due to compatibility issues between the two SDKs, one cannot be activated while the other is activated. When plugging in a camera the user is now prompted with deactivating the Canon SDK.
- OS X: The new Canon SDK is no longer supported in Mac OS X 10.5.x which means that tethered shooting with Canon DSLRs is no longer supported in Mac OS X 10.5.x.
- SRAW and MRAW is not supported for 5D mark III and 1DX.
Media Pro 1.3.2
This is a service release for Mac OS X only, providing support for Mac OS X 10.8 Mountain Lion.
Capture One 6.4.3 Updates
Mac OS X:
http://updates.phaseone.com/prerelease/CO643-FC0712/CaptureOne.v6.4.3.58957.dmg
Windows 32 bit:
http://updates.phaseone.com/prerelease/CO643-FC0712/CaptureOne.32Bit.v6.4.3.58953.exe
Windows 64 bit:
http://updates.phaseone.com/prerelease/CO643-FC0712/CaptureOne.64Bit.v6.4.3.58953.exe
Media Pro 1.3.2
Mac OS X:
http://updates.phaseone.com/prerelease/MP132-F0712/MediaPro.v1.3.2.58847.dmg