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Handrake Long Time to Encode Blu-ray to H.265

Handbrake HEVC/H.265 encoding Blu-ray in 25 hours?

My uncle happens to have a somewhat large collection of BLU-Ray, he asked me if I could transcode his library also to a HTPC kind of setting which I am happy to do however, I hit a wall when I started to transcode Blu-Rays. Handbrake will do 25 hours per Blu-Ray, My uncle has about 40-50 Blu-rays!

My computer specs:
Windows 10 64 bits
sata 1:120gb ssd (OS)
sata 2: 1 TB HDD 7200rpm
Video Card: Nvidia (EVGA GeForce GTX 960 Super Clocked ACX 2.0 4GB GDDR5 128 Bit Graphic Card (04G-P4-3962-KR) with latest drivers
Motherboard: MSI 760GM-P34 FX (with latest drivers/flash)
Processor: AMD (FX) 4130 Quad Core Processor 3.80 ghz
Ram: 16 GB.

And Handbrake is set to encode at:
High Profile - MKV container
Picture: 1280x720 (downgrading from 1920x1080) because that seems to affect the speed a lot.
Filters: default
Video: H.265(x265), Constant Quality=20 RF Preset: very slow (did this because somewhere i read it makes it a very small file.
Audio: English DTS AC3 Passthru. (684kbps 7.1)

So as it stands, Handbrake is telling me, it will take 25 hours to encode a 2hours and 20 minutes Blu ray movie. Is this normal? Are there any other recommended settings? 

Why Handbrake encode H.265 so slow?

On one hand, H.265 is far more difficult to encode as a result of its complexity, and can require up to 10 times the compute power to encode at the same speed as H.264. As H.265 grows in popularity, however, home users will start to use the new codec to reduce file sizes and decrease upload times. Users who've become accustomed to their three-year-old dual-core desktop encoding video in real time, or quicker, may be surprised by the lengthy processing times of encoders compatible with H.265.

On the other hand, Handbrake only use one CPU core and does not apply any advanced encoding speedup technologies like multithreading, what's more, if your computer configuration and system specs are too low or out of date, you are very likely to have a pretty slow encoding process.

Handbrake alternative to encode H.265 with fast speed

For those people who less concerned about space and more concerned about efficiency, you're highly recommend to use the HEVC hardware encoding technology offered by some Nvidia Graphic cards with some H.265 encoding software. With this method, you can produce files significantly faster than Handbrake. Although there are many H.265 encoding software that supports Nvidia NVENC technology such as MediaCoder, StaxRip, FFMPEG, however, here I will share a powerful yet pretty simple to use program Nvidia H.265 encoder - Pavtube Video Converter Ultimate to you.

The features has an easy to navigate interface which allows you to completed the whole H.265 encoding process in just few steps. You can comprehensively encode H.265/HEVC MP4/MKV from virtually any digital file formats and also commercial Blu-ray/DVD disc. As long as your have a computer with Nvidia Graphic cards that supports Nvidia NVENC technology, you can then accelerate your H.265 encoding speed with up to 30x.

Besides encoding H.265, you can also use the program to decode H.265 to H.264 or other popular file formats for conveniently viewing on smartphones, tablets or HD TV. To get better output video and audio quality, you can flexibly adjust the output profile parameters such as video codec, bit rate, frame rate, resolution and audio codec, bit rate, sample rate and channels, etc.

How to Fast Encode H.265 from Blu-ray with Handbrake Alternative?

Step 1: Import video or load Blu-ray/DVD disc into the program.

Start the program on your computer, click "File" > "Add Video/Audio" to import digital file formats into the program, for load Blu-ray or DVD disc, insert your DVD disc into your computer's optical drive and your Blu-ray disc into an external Blu-ray drive, click "File" > "Load from Disc" to load Blu-ray/DVD disc into the program.

load video/dvd/blu-ray

Step 2: Enable GPU Encode Acceleration.

Click "Tools" > "Options", in the opened "Options" window, click "Acceleration" menu, then check "Enable GPU Encode Acceleration" otpion so that the program will accelerate converion speed when encoding video/Blu-ray/DVD to H.265/HEVC codec.

Enable GPU Encode Acceleration

Step 3: Output H.265 MP4 or MKV format.

Click "Format" drop-down bar, scroll down to select "Common Video" > "H.265 Video(*.MP4)" as the output file format.

Output H.265 MP4 video

For outputting H.265 MKV format, select "HD Video" > "MKV HD Video(*.mp4)" to output, then hit "Settings" on the main interface to open "Profile Settings" window, under Video settings panel, click "Codec" drop-down selection, choose "H.265" as your final output file codec.

Output H.265 MKV

Step 4. Adjust output file parameters (Optional)

You are allowed to adjust video and audio parameters if you are not satisfied with the default settings. Presets like size, bitrate, frame rate, audio channels, etc. can be customized in your own way.

Adjust output profile parameters

Step 5: Begin the H.265/HECV codec encoding process.

After all settings is completed, hit right-bottom "Convert" button to begin the conversion from video/Blu-ray/DVD to H.265/HEVC encoding process.
When the conversion is completed, you will get a perfect quality H.265/HEVC file with smaller file size for smoothly viewing and streaming on different devices.

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