In that case vlc would have to add calls to amds uvdvce logic. Please reference how to convert gopro hevc videos to. Apples t2 chip makes a giant difference in video encoding. However even if vlc adds this it might not help on an imp or future mac pro if those dont have quick sync.
The following results were produced using a mid2010 mac pro equipped with. Lately, ive started ripping my bluray collection and encoding it to x265 using handbrake. Handbrake is a tool for converting video from nearly any format to a selection of modern, widely supported codecs features. I also tried exporting the videos from quicktime, but this doesnt change the codec either, its still h. Then follow the guide below to create high quality and small file size h. Converting hevc from gopro and iphone with handbrake. Open handbrake under source selection on the left side bar, select file and choose one of your hevc files. Apples t2 chip makes a giant difference in video encoding for most. Mpegstreamclip does not read the video at all, just the audio. Im sure handbrake will be used and, its suitable to convert hevc recordings from other devices as well e. Handbrake is a tool for converting video from nearly any format to a selection of modern, widely supported codecs. Note please refer to the article hevc explained for a full list of video settings that uses hevc. Im not sure if im posting this in the right subreddit. If you dont have a mac made from 2017 onward, stick with h.
Other than handbrake, you still have other choices to encode hevc h. With this free and open source video transcoder, you can batch convert both hevc mp4 or mkv files to h. Enable quick sync on handbrake to accelerate conversion speed. I particularly want to use x265 to save space on my 256gb. How to rip 4k hevc bluray to plex with gpu acceleration.
However on the pc side of things, you cannot play nor edit hevc from an iphone on a pc in premiere without the issue shown above. Generally speaking, handbrake wont take long to complete the encoding process, highly depending on your computer performance, source bluray file size, and the videoaudio parameters youve chosen before. I am currently using handbrake, but i am open to trying any encoding software. I tried some 3rdparty converters like handbrake, but all of them only make. Hardware encoding via videotoolbox might work on older series gpus. If youre new to this, the software might seem complex but it is actually quite simple. A few 81012bit libraries and in some cases, binaries that i put together for encoding in handbrake. Confirm that the file has been imported successfully by looking for the filename next to source. Im trying to convert my game of thrones library to quicktime compatible x265hevc. An opensource transcoding tool, handbrake can be used to convert video from one format into another. If you decide to spring for x265 and want a more packaged toolkit with a friendly gui, you should take a look at commercial hevch.
Finally, click the start button to start encoding hevch. Handbrake intel quick sync video hardware acceleration tech enables you to improve video conversion speed a lot. Date january, 2017 author catherine category alternatives, handbrake, hevc, video tips. How to set handbrake for encoding x265hevc videos in. Hello, my macpro 5,1 can read hevc via vlc or quicktime but so far only handbrake has been the only converter capable of trancoding it but only to h. The format created by handbrake, avc, isnt best possible choice for intermediates in terms of quality and editing performance, but handbrake is well known, easy to use and available on all supported platforms. This mac hevc video converter also has the edge over handbrake in video settings, letting you compress and resize 4k 2160p to 1080p720p, change frame rate from 24fps to 60fps, adjust video bit rate, tweak audio settings codec, mixdown, sample rate, bit rate, add external subtitles to hevc, merge videos into one, rotate hevc 90180270. This is shown between the open source button and title field. After a test, we get a lower quality resulting file with larger size when using quick sync on handbrake than using x264.
Hit start button on the top left to start converting h. You then only need to wait for the encoding to complete. To solve this problem of safe and fast conversion, there is a powerful, opensource program called handbrake for mac, linux and windows 10 that converts h265 to h264 for free. Help with encoding x265hevc in macos high sierra beta. Most of handbrakes official presets use the x264 or x265 video encoders. For this test, were going to use handbrake, an appleinsider 4k video master. A free tool, handbrake can convert hevc videos from hero7 black and hero6 black camera to h. Handbrake is an opensource, gpllicensed, multiplatform, multithreaded video. Older macs can play hevc files just fine, but only the newest models have.
195 611 328 235 738 1165 602 698 532 1157 215 1134 587 301 439 680 520 458 767 656 841 23 95 434 1052 504 773 564 827 1315 1104 140 694 1082 1390 428 80