For the lack of rate control model in H. 264, a new macro-blocklayer rate control algorithm for H. 264 is proposed.
针对H . 264码率控制模型的不足,提出了一种新的宏块层的码率控制算法。
2
The Linux blocklayer component of this is called a discard request, which results from a higher-level file system file deletion.
Linux的这个块层组件称为丢弃请求,它来自于更高级别的文件系统的文件删除。
3
A discard request is part of the blocklayer and provides the means to discard blocks, eventually resulting in a trim command to a supporting ATA drive.