如何限制ffmpeg转码 cpu使用率

[zzw122333]

jave2如何通过参数限制cpu使用率?
类似实现如下:
FFmpeg -i IN –threads 2 OUT

[a-schild]

English please

[JJ-Jiajia]

How to limit CPU usage through parameters? just like "FFmpeg -i IN –threads 2 OUT"

[a-schild]

You can do this via the EncodingAttributes as below

attrs.setDecodingThreads(2);
attrs.setEncodingThreads(2);

[naffan2014]

jave2如何通过参数限制cpu使用率?
类似实现如下:
FFmpeg -i IN –threads 2 OUT

根据a-schild的回复，他说jave是控制不了cpu使用率的。因为jave只是封装了ffmpeg的语句的使用方法，他并没有对ffmpeg的线程做控制。

[a-schild]

Closed due to missing feedback