About

x265 is an open implementation of the new standard of video coding H.265 (or in High Efficiency Video Coding (HEVC)). The H.265 standard is logical continuation of H.264 and characterized by more effective algorithms of compression. The standard assumes approximately twofold reduction of the size of the file at identical visual quality, in comparison with H.264. The standard assumes support of high resolutions up to 8K UHD (8192×4320). The first version of the H.265 standard was published at the beginning of 2013. Because standard is published quite recently, all private realization of decode / encode software are very far from perfect (including x265).

FAQ

Where to download sources and binaries for Windows?

How to encode with x265?

How to watch x265 videos?

Useful links

Latest comments

2016-07-01

Поправил в след сборках буду проверять версию. Вот что сломало отображение версий при сборках https://bitbucket.org/multicoreware/x265/commits/6098ba3e0cf16b110cff3b2519ce2d997ecac396?at=default...

2016-06-30

Спасибо за ваши сборки. Есть только маленькое неудобство: в файлах не прописаны версии, из-за чего некоторые GUI вообще отказываются работать, а MediaInfo показывает Writing library: x265 0.0:[Window...

2016-06-30

Спасибо за наводку посмотрю что не так если что версия точно написана в инфе файла http://i.imgur.com/OsPSdSZ.png...

2016-06-30

Начиная со сборки 1.9 +205 номер версии отображается как 0.0: x265_64-10bit[icc].exe -V x265 [info]: HEVC encoder version 0.0 x265 [info]: build info [Windows][ICC 1500][64 bit] 10bit x265 [info]:...

2016-06-29

I have latest version of VLC v2.2.4 installed yet im having problems with this so called x265 "High Efficiency Video Coding". High efficiency my ass. I never had problems playing x264 in my VLC....

2016-06-18

Кодирую в X265 с помощью XviD4PSP . Удобно ИМХО....

2016-05-05

Ty fixed...

2016-05-04

Download links for (1.9+150) do not work....

2016-04-29

Great test. Thanks for sharing. Even though it's dated by now, still some good info here, but the report doesn't indicate the resulting file sizes. It's not possible to make a cost-benefit analysis...

2016-03-31

The it is more the is newer...