介绍
- x265是符合 HEVC 编码标准的开源编码器;
- 可执行文件下–fullhelp 可查看全部编码参数及其解释:x265 --fullhelp。
- git仓库:https://bitbucket.org/multicoreware/x265_git.git
- x265_param_default(x265_param* param)函数内全部参数的赋值和使用;
参数详细解析
/* ----Applying default values to all elements in the param structure 将默认值应用于参数结构中的所有元素----*/
-
cpuid
x265_param_default()
will auto-detect this cpu capability bitmap. it is recommended to not change this value unless you know the cpu detection is somehow flawed on your target hardware. The asm function tables are process global, the first encoder configures them for all encoders.//不推荐改变该值,可实现自动检测 cpu 能力位图param-&