I have here a BD with two video tracks in a single m2ts stream, and I have been struggling to find a way to rip this using MakeMKV. In the end, I resorted to simply making a backup of the entire BD to gain access to this second track.
I believe this is also known as Multi-Angle, but I am not particularly well versed in this. I did find this thread which seems to be relevant but deals with DVDs, and according to this thread, MakeMKV supports multi-angle DVDs already. Would I be correct to assume that MakeMKV isn't capable of ripping multi-angle BDs yet? If that is the case, is multi-angle BD support in the works?
Here are some screenshots demonstrating what I mean:
MakeMKV only gives one video per title. And of course, the resultant rip only has one video track.
Making a decrypted backup of the BD and checking the raw m2ts file in MPC-HC shows two video tracks. It also has this MediaInfo dump (clipped to relevant bit)
Code: Select all
Video #1
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : 27
Duration : 3h 6mn
Bit rate mode : Variable
Maximum bit rate : 34.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Video #2
ID : 6912 (0x1B00)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.2
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : 27
Duration : 3h 6mn
Bit rate mode : Variable
Maximum bit rate : 5 000 Kbps
Width : 720 pixels
Height : 480 pixels
Display aspect ratio : 16:9
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive