套件：x264（2:0.164.3108+git31e19f9-2）

[ 原始碼： x264  ]

video encoder for the H.264/MPEG-4 AVC standard

x264 is an advanced commandline encoder for creating H.264 (MPEG-4 AVC) video streams.

x264 supports the following features:

 * CABAC (context-based adaptive binary arithmetic coding) and CAVLC
   (context-based adaptive variable length coding
 * multiple reference frames
 * 16x16, 8x8 and 4x4 intra-predicted macroblocks
 * all P-frame inter-predicted macroblock types
 * B-Inter-predicted macroblock types from 16x16 down to 8x8
 * rate distortion optimization
 * multiple rate control modes (constant quantizer, constant quality, single
   or multipass ABR with the option of VBV)
 * scene cut detection
 * adaptive B-frame placement, with the option of keeping B-frames as
   references / arbitrary frame order
 * 8x8 and 4x4 adaptive spatial transform (high profile)
 * lossless mode (high 4:4:4 profile)
 * custom quantization matrices (high profile)
 * parallel encoding on multiple CPUs
 * interlaced streams

標籤: 實做語言: C, 使用者介面: 命令行, 角色: role::program, scope::utility, 處理: 影像和動畫

其他與 x264 有關的套件

• dep: libavcodec61 (>= 7:7.0)

  FFmpeg library with de/encoders for audio/video codecs - runtime files

• dep: libavformat61 (>= 7:7.0)

  FFmpeg library with (de)muxers for multimedia containers - runtime files

• dep: libavutil59 (>= 7:7.0)

  FFmpeg library with functions for simplifying programming - runtime files

• dep: libc6 (>= 2.38)

  GNU C 函式庫：共用函式庫
  同時作為一個虛擬套件由這些套件填實： libc6-udeb

• dep: libffms2-5 (>= 2.21)

  Cross platform ffmpeg wrapper library

• dep: libswscale8 (>= 7:7.0)

  FFmpeg library for image scaling and various conversions - runtime files

• dep: libx264-164 (>= 2:0.164.3108+git31e19f9)

  x264 video coding library

下載 x264

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硬體架構	套件大小	安裝後大小	檔案
riscv64	77。9 kB	198。0 kB	[檔案列表]