不好意思……那个速度我找到原因了……
我刚才又编码,然后开CPU-Z,发现我主频居然是2.3G……我明明超频了
我又回到BIOS看了一眼,超频设置都正确,我把C1E什么的功能又打开了,然后再压,这次CPU-Z显示主频3.18G正常了……
然后我发现,我在命令行里直接喂给他YV12的AVI,他居然吃了……记得以前不行的……
再帖一次超频后的log
- avis [info]: 864x480 @ 23.98 fps (1724 frames)
- x264 [info]: using cpu capabilities: MMX MMXEXT SSE SSE2 SSE3 SSSE3 Cache64
- mp4 [info]: initial delay 2002 (scale 24000)
- x264 [info]: slice I:20Avg QP:17.00 size: 38232 PSNR Mean Y:49.49 U:50.51V:50.56 Avg:49.80 Global:49.55
- x264 [info]: slice P:656 Avg QP:20.00 size: 7321 PSNR Mean Y:47.24 U:48.97V:48.85 Avg:47.72 Global:47.48
- x264 [info]: slice B:1048 Avg QP:21.71 size: 961 PSNR Mean Y:46.57 U:48.09V:48.10 Avg:47.00 Global:46.72
- x264 [info]: mb I I16..4: 42.0% 26.4% 31.6%
- x264 [info]: mb P I16..4: 8.0% 3.9% 2.4% P16..4: 38.8% 6.1% 4.6% 0.4% 0.2%skip:35.7%
- x264 [info]: mb B I16..4: 0.1% 0.0% 0.1% B16..8: 16.0% 0.5% 0.8% direct: 0.4% skip:82.0%
- x264 [info]: 8x8 transform intra:26.9% inter:64.6%
- x264 [info]: ref P 76.6% 14.1% 9.2%
- x264 [info]: ref B 89.9% 10.1%
- x264 [info]: SSIM Mean Y:0.9911704
- x264 [info]: PSNR Mean Y:46.860 U:48.452 V:48.415 Avg:47.307 Global:47.018 kb/s:731.52
- encoded 1724 frames, 28.58 fps, 731.66 kb/s