Is 2.6.6 the most recent version of MTR?
Hi. I used DVD Decrypter on Win 7. I got a setting wrong originally, and it garbled up the video, but I tried it again, and it worked ok.What app did you use to copy (decrypt) the DVD to the HDD?
If I recall correctly, on Mac you have to install VLC but I don't think that this method works on Windows?
I tried to rip using MTR first...just ripped the main movie from Goldfinger...it's an hour and 45 long and came out about 5.9GB. That took 25 mins.I rip my DVDs first with MTR purely so I can queue them up overnight for converting with Handbrake. Puts less strain on the optical drive and the conversions with HB are usually MUCH faster from the HDD than the optical drive.
Most optical drives now have something called riplock that slows import of data from the DVD but this doesn't happen from the HDD.
If I rip directly from the internal drive I might get 35fps at most regardless of import setting so what I do is use an external DVD drive (without riplock) to rip the DVD (15 minutes) and then use Handbrake. The extra 15 minutes time to rip the disc is more than made up for by the extra speed of the encode.
Does the constant quality percentage/RF in Handbrake 0.9.4 correspond to the same values as in Handbrake 0.9.3?
I tried to convert an identical movie clip in both 0.9.3 and 0.9.4 using an "almost" exactly the same settings, the only difference is CQ=60% in 0.9.3 and CQ=59.8% RF20.5 in 0.9.4, but it turned out that the output file generated by 0.9.4 is significantly larger than the one in 0.9.3.
I tried to rip using MTR first...just ripped the main movie from Goldfinger...it's an hour and 45 long and came out about 5.9GB. That took 25 mins.
I then opened up Handbrake and imported the file and just used the default settings that it suggested and that took 1 hour 10 mins to encode with a frame rate of just over 40.
The resulting file came out at just over 1GB. Do them figures seem slow or is that the going rate?
Using a new 13"MBP,2.53GHz,4GB ram.
Also,the CPU temp was up in the 90's!! Could nearly fry an egg on it!! lol
The RF values are the same for both versions. However 0.9.4 actually includes the proper RF value as well as HB's legacy % scale which was internally calculated to a proper rf value. The decision to actually show both in 0.9.4 was an effort to start users to refer to an actual RF value which is used in x264 and many high end video encoders and is really the proper reference to the " quality value " per se. HB's legacy % scale was frankly used previously as a convenience to the macgui's slider widget, but really had no relevance to an actual quality value as it is known in the video encoding world at large. In otherwords it was a bastardization of sorts.I'd like to know how the two version correspond too, as it's not explained anywhere.
What settings are you using?I just installed the 64-bit version of both Handbrake and VLC. I'm ripping a DVD as I type (Season 1 of Arrested Development), and I'm only getting an average of 28fps.
I'm running this on an Intel iMac 2.8 Core 2 Duo. Anyone know the reason why I'm not seeing the speed boost?
TIA.
What settings are you using?
Does the constant quality percentage/RF in Handbrake 0.9.4 correspond to the same values as in Handbrake 0.9.3?
I tried to convert an identical movie clip in both 0.9.3 and 0.9.4 using an "almost" exactly the same settings, the only difference is CQ=60% in 0.9.3 and CQ=59.8% RF20.5 in 0.9.4, but it turned out that the output file generated by 0.9.4 is significantly larger than the one in 0.9.3. Setting the CQ=58.82% in 0.9.4 still resulted in output file larger than CQ=60% in 0.9.3.
I just installed the 64-bit version of both Handbrake and VLC. I'm ripping a DVD as I type (Season 1 of Arrested Development), and I'm only getting an average of 28fps.
I'm running this on an Intel iMac 2.8 Core 2 Duo. Anyone know the reason why I'm not seeing the speed boost?
TIA.
Totally depends on the source. If its clean with little complexity it will be faster than a very complex / or noisy source. You said you touched nothing else but it looks like you are encoding a dvd of a tv show which might have combing. I are you sure you do not have decomb on ? You should and if you do that will slow down the encode as it finds combed frames to deinterlace. Many variables to determine encoding speed. Also realize that an average of 10% speed bump for 64 bit will only translate to a 2.5 - 2.8 fps encoding boost at those speeds. Worth it yes but on a c2d thats about the diff between 32 bit and 64 bit.I just installed the 64-bit version of both Handbrake and VLC. I'm ripping a DVD as I type (Season 1 of Arrested Development), and I'm only getting an average of 28fps.
I'm running this on an Intel iMac 2.8 Core 2 Duo. Anyone know the reason why I'm not seeing the speed boost?
TIA.
Simple, HB does not have an Ac3 encoder. Existing DTS and Ac3 can be passed through but we have no way in HB to transcode from one to the other. So, the next available option is to encode to aac.So I've never fully understood this part of Handbrake. I have noticed that most blu ray rips that I come across are 5.1 DTS. I would like to convert that to 5.1 AC3 for digital playback on ATV. I've noticed that it will only convert the 5.1 DTS to AAC Dolby Surround or Dolby Pro Logic II. I mostly encode my 5.1 digital audio encodes with 2 sound tracks: One mixed down to AAC Dolby Pro Logic II and the 2nd one at AC3 Passthrough. I was hoping that a 5.1 DTS encode with AC3 passthrough would give me digital sound but no luck.
Is there any way from going from a source 5.1 DTS to 5.1 AC3?
Simple, HB does not have an Ac3 encoder. Existing DTS and Ac3 can be passed through but we have no way in HB to transcode from one to the other. So, the next available option is to encode to aac.
Atv cannot play DTS with stock software since the mp4 spec does not include a DTS audio track. Hacked with perian it can play .mkv's ( albeit at a reduced decoding speed ) which does include DTS Passthru. which is the answer to you're first questions. mkv supports dts passthru.Thanks for the reply, and a great program BTW. So a follow up question I have is how would I passthrough the DTS audio? What would I select for the Audio Codec and the Mixdown selections? I'm a Windows user if that matters.
And do you know off the top of your head if the ATV play 5.1 DTS?
Thanks again.
I'd like to know how the two version correspond too, as it's not explained anywhere.
Er, given the exact same settings on the exact same source with the same version of HandBrake, there is no way that the quality or file size can be any different between 32 bit or 64 bit HandBrake. Encoding speed will be the only difference.my experience from these two shows the 64-bit is a BIT better. below are two compressed pictures showing the differences. take note of the shine coming off of the beaker (?) - its quite hard to see the differences but they are there.
first is 32-bit, 2nd is 64-bit
i have also found the file size to be ALOT smaller on the new 64-bit![]()