Redhat_doom
25th January 2009, 08:39
Hi,
One field of mb.cache is "ref". Do you know the application of this array? X264_SCAN8_SIZE has defined as 6*8. But I don't know what is it! Could you please tell me more about the role of this array and also the role of mb.cache?
I guess, before working on an MB, we need to load that MB to the cache. But as you know, we need to do a block matching in previous frames in order to find the MV of the current MB. So, I think we should also need to load the required MBs from the previous frames to the cache. Isn't it? Thanks!
One field of mb.cache is "ref". Do you know the application of this array? X264_SCAN8_SIZE has defined as 6*8. But I don't know what is it! Could you please tell me more about the role of this array and also the role of mb.cache?
I guess, before working on an MB, we need to load that MB to the cache. But as you know, we need to do a block matching in previous frames in order to find the MV of the current MB. So, I think we should also need to load the required MBs from the previous frames to the cache. Isn't it? Thanks!