New features 1. x265 can now refine analysis from a previous HEVC encode (using options --refine-inter, and --refine-intra), or a previous AVC encode (using option --refine-mv-type). The previous encode’s information can be packaged using the x265_analysis_data_t data field available in the x265_picture object. 2. Basic support for segmented (or chunked) encoding added with --vbv-end that can specify the status of CPB at the end of a segment. String this together with --vbv-init to encode a title as chunks while maintaining VBV compliance! 3. --force-flush can be used to trigger a premature flush of the encoder. This option is beneficial when input is known to be bursty, and may be at a rate slower than the encoder. 4. Experimental feature --lowpass-dct that uses truncated DCT for transformation. 0033名無しさん@編集中 (ワッチョイ 39ec-XOTX)2017/11/30(木) 12:38:20.66ID:qInbiEtX0 New featuresだけじゃないし一応リリースノートも貼っておこう。
Hi everyone. I've been the head of the x265 project and the head of MulticoreWare's video business from the start. But I need to let you know that I've decided to move on, joining Beamr as VP Strategy. x265 has a strong team, and it's in good hands. I'll hand this Doom9 account over to someone on the MulticoreWare team.
Tom --- 0056名無しさん@編集中 (ワッチョイ 15ec-wNYY)2018/01/18(木) 03:22:02.90ID:COlz2Rab0 えーと・・・?
https://twitter.com/tmvn/status/953383728536940544 I'm pleased to announce that I've decided to join Beamr as VP Strategy! Beamr has an incredible team, and industry-leading video software products. No company is better positioned to provide efficient, high performance video compression solutions.
●Mark Donnigan @mdonnigan ←Beamrの人
https://twitter.com/mdonnigan/status/953364887131996160 2018 is blasting off in every vector at Beamr. We will make several industry shaking announcements at #IBC2018 & #NAB2018, perfectly timed to meet NFV and virtualization Initiatives that are in full swing. Also, pleased to welcome Tom Vaughan as VP, Video…https://lnkd.in/gHsGS7e
New features 1. --gop-lookahead can be used to extend the gop boundary(set by ?keyint). The GOP will be extended, if a scene-cut frame is found within this many number of frames. 2. Support for RADL pictures added in x265. --radl can be used to decide number of RADL pictures preceding the IDR picture.
Encoder enhancements 1. Moved from YASM to NASM assembler. Supports NASM assembler version 2.13 and greater. 2. Enable analysis save and load in a single run. Introduces two new cli options ?analysis-save <filename> and ?analysis-load <filename>. 3. Comply to HDR10+ LLC specification. 4. Reduced x265 build time by more than 50% by re-factoring ipfilter.asm.