Search found 5 matches

by kirkmc
Fri Aug 20, 2021 6:04 pm
Forum: General MakeMKV discussion
Topic: Blu-ray drive slow
Replies: 3
Views: 3746

Re: Blu-ray drive slow

Never heard of it. I looked and this doesn't apply to Macs (I'm running it on a Mac).
by kirkmc
Fri Aug 20, 2021 5:10 pm
Forum: General MakeMKV discussion
Topic: Blu-ray drive slow
Replies: 3
Views: 3746

Blu-ray drive slow

I use MakeMKV occasionally to rip blu-rays. I just got a new set of discs, and I'm only getting about 2x when ripping. How can I diagnose this? My drive is a Pioneer, rated at 6x read speed for blu-rays. It gets the maximum 24x on CDs, and it's only with blu-rays that I notice the slow speed.
by kirkmc
Fri Jul 08, 2011 10:59 pm
Forum: MakeMKV for Mac OS X
Topic: Can't extract audio from MKVs
Replies: 6
Views: 13445

Re: Can't extract audio from MKVs

Also, in some cases, choosing WAV results in a huge file, many GB, whereas it should be about 600 MB per hour. WAV is basically PCM (uncompressed audio). 2-channel Stereo @ 48 kHz with 16-bit samples is about 659 MiB per hour. But 5.1 @ 48 kHz is about 1.93 GiB (16-bit samples) or 2.90 GiB (24-bit ...
by kirkmc
Fri Jul 08, 2011 8:40 pm
Forum: MakeMKV for Mac OS X
Topic: Can't extract audio from MKVs
Replies: 6
Views: 13445

Re: Can't extract audio from MKVs

Smithcraft wrote:Well, you could use a mkv demuxing tool that would split the various tracks. The audio would be a mka file.

SC
What type of program would do that? And what do I then do with an mka file?
by kirkmc
Fri Jul 08, 2011 12:39 pm
Forum: MakeMKV for Mac OS X
Topic: Can't extract audio from MKVs
Replies: 6
Views: 13445

Can't extract audio from MKVs

've used MakeMKV to rip a blu-ray disk to a bunch of MKV files. All the files play perfectly. I want to rip the audio, and tried using VLC's Streaming/Exporting Wizard. This works fine for short tracks - less than a few minutes long - but for anything longer (I've tried both 30-min and 2-hour tracks...