Some digging into FCPX 10.3 - Import

For starters, importing all kind of footage from my sample footage folder:
- Atomos Ninja Flame
- Canon C300, 5DMKIII
- Panasonic GH4
- Sony A7S, A7RII, F5, FS5, FS7
- DV, DVCPro, DVCAM, HDV
All these guys check, looking good, with proper Timecode, yeah! I notice that the Log setting is available for ALL, even footage that's not Log originated. Interesting.

- Red R3D, nope!
Ah! Need to install RED APPLE WORKFLOW INSTALLER from Red website.
OK, done, and check, all good.

Here is the list of formats officially supported:

Supported media formats

You can import and work with the following video, audio, and still-image formats in Final Cut Pro:

Video formats

• Apple Animation codec
• Apple Intermediate codec
• Apple ProRes (all versions)
• AVCHD (including AVCCAM, AVCHD Lite, and NXCAM)
• AVC-ULTRA (including AVC-LongG, AVC-Intra Class 50/100/200/4:4:4, and AVC-Intra LT)
• DV (including DVCAM, DVCPRO, and DVCPRO50)
• DVCPRO HD
• H.264
• HDV
• iFrame
• Motion JPEG (OpenDML only)
• MPEG IMX (D-10)
• QuickTime formats
• REDCODE RAW (R3D)
• Uncompressed 8-bit 4:2:2
• Uncompressed 10-bit 4:2:2
• XAVC (including XAVC-S)
• XDCAM HD/EX/HD422
• XF-AVC

Audio formats

• AAC
• AIFF
• BWF
• CAF
• MP3
• MP4
• WAV

Still-image formats

• BMP
• GIF
• JPEG
• PNG
• PSD (static and layered)
• RAW
• TGA
• TIFF

Container formats

• 3GP
• AVI
• MOV (QuickTime)
• MP4
• MTS/M2TS
• MXF