『漫游』酷论坛>『影音数码技术学习交流』>subme9 你会用吗？
subme9 你会用吗？
52wy@2008-10-03 08:09
--[NoImage] CPU : Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz
subme7
--[NoImage] Job commandline: "E:\comic\media\megui\megui\tools\x264\x264.exe" --crf 18 --ref 16 --mixed-refs --no-fast-pskip --bframes 6 --b-adapt 2 --b-pyramid --direct auto --filter 1:1 --subme 7 --trellis 2 --psy-rd 0:0 --partitions p8x8,b8x8,i4x4,i8x8 --8x8dct --me umh --merange 32 --threads auto --thread-input --aq-mode 0 --sar 1:1 --progress --no-dct-decimate --output "E:\avi2.mp4" "E:\avi.avs"
---[NoImage] avis [info]: 704x396 @ 24.00 fps (2157 frames)
---[NoImage] x264 [warning]: width or height not divisible by 16 (704x396), compression will suffer.
---[NoImage] x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
---[NoImage] x264 [info]: slice I:9 Avg QP:17.56 size: 47603 PSNR Mean Y:47.90 U:50.30 V:50.67 Avg:48.59 Global:48.26
---[NoImage] x264 [info]: slice P:1140 Avg QP:18.46 size: 10111 PSNR Mean Y:46.76 U:49.42 V:49.61 Avg:47.46 Global:46.82
---[NoImage] x264 [info]: slice B:1008 Avg QP:21.78 size: 2532 PSNR Mean Y:45.42 U:48.63 V:48.83 Avg:46.24 Global:45.74
---[NoImage] x264 [info]: consecutive B-frames: 16.3% 60.0% 14.4% 4.5% 2.1% 1.1% 1.6%
---[NoImage] x264 [info]: mb I I16..4: 27.5% 17.1% 55.3%
---[NoImage] x264 [info]: mb P I16..4: 3.6% 4.4% 4.9% P16..4: 31.6% 7.4% 6.2% 0.0% 0.0% skip:41.8%
---[NoImage] x264 [info]: mb B I16..4: 0.6% 1.3% 0.7% B16..8: 17.6% 2.3% 2.1% direct: 3.5% skip:72.0% L0:41.9% L1:46.5% BI:11.6%
---[NoImage] x264 [info]: 8x8 transform intra:35.5% inter:39.3%
---[NoImage] x264 [info]: direct mvs spatial:99.9% temporal:0.1%
---[NoImage] x264 [info]: ref P L0 77.5% 8.1% 4.6% 1.9% 1.5% 1.4% 1.2% 0.7% 0.6% 0.5% 0.4% 0.4% 0.4% 0.3% 0.3% 0.2%
---[NoImage] x264 [info]: ref B L0 80.1% 7.1% 3.6% 2.1% 1.5% 1.2% 1.0% 0.6% 0.6% 0.5% 0.4% 0.4% 0.3% 0.3% 0.3%
---[NoImage] x264 [info]: ref B L1 95.9% 4.1%
---[NoImage] x264 [info]: SSIM Mean Y:0.9940430
---[NoImage] x264 [info]: PSNR Mean Y:46.135 U:49.053 V:49.247 Avg:46.896 Global:46.285 kb/s:1291.32
---[NoImage] encoded 2157 frames, 12.89 fps, 1291.42 kb/s
--[Information] Final statistics
------------------
subme9
--[NoImage] Job commandline: "E:\comic\media\megui\megui\tools\x264\x264.exe" --crf 18 --ref 16 --mixed-refs --no-fast-pskip --bframes 6 --b-adapt 2 --b-pyramid --direct auto --filter 1:1 --subme 9 --trellis 2 --psy-rd 0:0 --partitions p8x8,b8x8,i4x4,i8x8 --8x8dct --me umh --merange 32 --threads auto --thread-input --aq-mode 0 --sar 1:1 --progress --no-dct-decimate --output "E:\avi.mp4" "E:\avi.avs"
--[Information] [2008-10-3 8:00:45] Encoding started
---[NoImage] avis [info]: 704x396 @ 24.00 fps (2157 frames)
---[NoImage] x264 [warning]: width or height not divisible by 16 (704x396), compression will suffer.
---[NoImage] x264 [info]: using SAR=1/1
---[NoImage] x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
---[NoImage] x264 [info]: slice I:9 Avg QP:17.56 size: 47003 PSNR Mean Y:48.04 U:50.44 V:50.77 Avg:48.72 Global:48.38
---[NoImage] x264 [info]: slice P:1138 Avg QP:18.46 size: 9963 PSNR Mean Y:46.78 U:49.44 V:49.64 Avg:47.49 Global:46.85
---[NoImage] x264 [info]: slice B:1010 Avg QP:21.79 size: 2489 PSNR Mean Y:45.44 U:48.65 V:48.86 Avg:46.26 Global:45.76
---[NoImage] x264 [info]: consecutive B-frames: 16.2% 59.8% 14.7% 4.5% 2.1% 1.1% 1.6%
---[NoImage] x264 [info]: mb I I16..4: 27.7% 17.4% 54.9%
---[NoImage] x264 [info]: mb P I16..4: 3.7% 4.4% 4.8% P16..4: 30.9% 7.4% 6.4% 0.0% 0.0% skip:42.5%
---[NoImage] x264 [info]: mb B I16..4: 0.6% 1.2% 0.6% B16..8: 17.5% 2.3% 2.1% direct: 3.5% skip:72.2% L0:42.3% L1:46.3% BI:11.5%
---[NoImage] x264 [info]: 8x8 transform intra:35.5% inter:39.3%
---[NoImage] x264 [info]: direct mvs spatial:99.9% temporal:0.1%
---[NoImage] x264 [info]: ref P L0 77.0% 8.2% 4.8% 1.9% 1.5% 1.4% 1.2% 0.7% 0.6% 0.5% 0.5% 0.4% 0.4% 0.3% 0.3% 0.3%
---[NoImage] x264 [info]: ref B L0 80.0% 7.1% 3.6% 2.1% 1.4% 1.2% 1.0% 0.7% 0.6% 0.5% 0.4% 0.4% 0.3% 0.3% 0.3%
---[NoImage] x264 [info]: ref B L1 95.8% 4.2%
---[NoImage] x264 [info]: SSIM Mean Y:0.9940712
---[NoImage] x264 [info]: PSNR Mean Y:46.157 U:49.074 V:49.275 Avg:46.919 Global:46.310 kb/s:1270.61
---[NoImage] encoded 2157 frames, 10.83 fps, 1270.70 kb/s
--[Information] Final statistics
总的来说，对速度影响差异不是太大。应该能接受。
SAPikachu@2008-10-03 09:01
我之前都是7＋brdo的。。。等megui一升级就改成9。。。
刚发现已经更新了。。。orz
ZhenGod@2008-10-03 09:41
冬日取暖新玩法
qyqgpower@2008-10-03 09:45
33 min ago Jason Garrett ... Resolve quality regression in r996 master
Resolve quality regression in r996
Accidentally removed the wrong line of code. I think this classifies as a "10l".
Thanks to techouse for initial bug report and skystrife for helping me find it.
SAPikachu@2008-10-03 09:57
囧。。。刚测试完997。。。998就出来了。。。
话说用997测试了两个片段。。。8和9几乎没有区别。。。
ZhenGod@2008-10-03 10:03
３００１繼續不支持DGAVCIndexNV、繼續把ｃｐｕ識別成Intel Pentium III Xeon プロセッサ中。 淚奔
SAPikachu@2008-10-03 10:13
998也试过了。。。8和9的fps差了0.7貌似。。。ssim差了0.0005。。。
52wy@2008-10-03 10:42
8 9速度区别也不大~就用9吧。画质从主观上看6 7 8 9其实没有什么差距~非要看差距也只有看ssim和PSNR了~
其实最大作用还是压缩体积 ^_^
蓝の回忆@2008-10-03 10:47
[Warning] Log
-[Information] Versions
--[NoImage] MeGUI Version : 0.3.0.3001
--[NoImage] OS : Microsoft Windows XP Professional SP3 (5.1.196608.2600)
--[NoImage] Framework used : 2.0 (2.0.50727.42)
-[Information] Hardware
--[NoImage] CPU : Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz
--[NoImage] Job commandline: "E:\Program Files\megui\tools\x264\x264.exe" --crf 18 --ref 16 --mixed-refs --no-fast-pskip --bframes 6 --b-adapt 2 --b-pyramid --direct auto --filter 1:1 --subme 9 --trellis 2 --psy-rd 0.0:0 --partitions p8x8,b8x8,i4x4,i8x8 --8x8dct --me umh --merange 32 --threads auto --thread-input --aq-mode 0 --sar 1:1 --progress --no-dct-decimate --output "F:\test\3.mp4" "F:\test\1.avs"
--[Information] [2008-10-3 11:24:18] Encoding started
--[NoImage] Standard output stream:
--[NoImage] Standard error stream
---[NoImage] avis [info]: 720x480 @ 23.98 fps (2184 frames)
---[NoImage] x264 [info]: using SAR=1/1
---[NoImage] x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
---[NoImage] mp4 [info]: initial delay 834166 (scale 10000000)
---[NoImage]
---[NoImage] x264 [info]: slice I:15 Avg QP:13.53 size: 22924 PSNR Mean Y:55.74 U:59.22 V:58.34 Avg:56.41 Global:52.98
---[NoImage] x264 [info]: slice P:2014 Avg QP:16.45 size: 7457 PSNR Mean Y:49.57 U:52.98 V:52.29 Avg:50.35 Global:49.55
---[NoImage] x264 [info]: slice B:155 Avg QP:17.92 size: 2355 PSNR Mean Y:50.23 U:53.25 V:52.27 Avg:50.88 Global:50.35
---[NoImage] x264 [info]: consecutive B-frames: 87.5% 8.5% 1.7% 2.4% 0.0% 0.0% 0.0%
---[NoImage] x264 [info]: mb I I16..4: 30.2% 37.4% 32.4%
---[NoImage] x264 [info]: mb P I16..4: 2.0% 1.9% 0.9% P16..4: 57.4% 15.3% 7.3% 0.0% 0.0% skip:15.2%
---[NoImage] x264 [info]: mb B I16..4: 1.8% 1.4% 0.4% B16..8: 25.4% 1.5% 1.2% direct: 8.4% skip:59.9% L0:48.8% L1:43.4% BI: 7.8%
---[NoImage] x264 [info]: 8x8 transform intra:40.1% inter:37.0%
---[NoImage] x264 [info]: direct mvs spatial:98.7% temporal:1.3%
---[NoImage] x264 [info]: ref P L0 88.5% 5.8% 2.7% 0.8% 0.5% 0.4% 0.3% 0.2% 0.2% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1%
---[NoImage] x264 [info]: ref B L0 66.8% 5.7% 5.5% 1.7% 5.1% 1.0% 2.5% 0.6% 4.0% 0.6% 1.1% 0.3% 2.1% 1.9% 1.2%
---[NoImage] x264 [info]: ref B L1 96.3% 3.7%
---[NoImage] x264 [info]: SSIM Mean Y:0.9920298
---[NoImage] x264 [info]: PSNR Mean Y:49.658 U:53.044 V:52.332 Avg:50.426 Global:49.617 kb/s:1381.25
---[NoImage] encoded 2184 frames, 4.85 fps, 1381.35 kb/s
--[Information] Final statistics
---[NoImage] Constant Quality Mode: Quality 18 computed...
---[NoImage] Video Bitrate Obtained (approximate): 1382 kbit/s
--[Information] [2008-10-3 11:31:49] Job completed
--[Information] [2008-10-3 11:31:49] Postprocessing
---[Information] Deleting intermediate files
几乎一样的参数,为什么要慢上这么多?
雷鸣@2008-10-03 11:33
如果我有楼主那种U的话我就用
dongjuanyong@2008-10-03 11:46
问句题外的，--no-dct-decimate到底该不该用在动画片源上？
与trellis设置有无关系？
52wy@2008-10-03 11:46
引用
最初由 蓝の回忆 发布
[Warning] Log
-[Information] Versions
--[NoImage] MeGUI Version : 0.3.0.3001
--[NoImage] OS : Microsoft Windows XP Professional SP3 (5.1.196608.2600)
--[NoImage] Framework used : 2.0 (2.0.50727.42)
-[Information] Hardware
--[NoImage] CPU : Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz
--[NoImage] Job commandline: "E:\Program Files\megui\tools\x264\x264.exe" --crf 18 --ref 16 --mixed-refs --no-fast-pskip --bframes 6 --b-adapt 2 --b-pyramid --direct auto --filter 1:1 --subme 9 --trellis 2 --psy-rd 0.0:0 --partitions p8x8,b8x8,i4x4,i8x8 --8x8dct --me umh --merange 32 --threads auto --thread-input --aq-mode 0 --sar 1:1 --progress --no-dct-decimate --output "F:\test\3.mp4" "F:\test\1.avs"
--[Information] [2008-10-3 11:24:18] Encoding started
--[NoImage] Standard output stream:
--[NoImage] Standard error stream
---[NoImage] avis [info]: 720x480 @ 23.98 fps (2184 frames)
---[NoImage] x264 [info]: using SAR=1/1
---[NoImage] x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64
---[NoImage] mp4 [info]: initial delay 834166 (scale 10000000)
---[NoImage]
---[NoImage] x264 [info]: slice I:15 Avg QP:13.53 size: 22924 PSNR Mean Y:55.74 U:59.22 V:58.34 Avg:56.41 Global:52.98
---[NoImage] x264 [info]: slice P:2014 Avg QP:16.45 size: 7457 PSNR Mean Y:49.57 U:52.98 V:52.29 Avg:50.35 Global:49.55
---[NoImage] x264 [info]: slice B:155 Avg QP:17.92 size: 2355 PSNR Mean Y:50.23 U:53.25 V:52.27 Avg:50.88 Global:50.35
---[NoImage] x264 [info]: consecutive B-frames: 87.5% 8.5% 1.7% 2.4% 0.0% 0.0% 0.0%
---[NoImage] x264 [info]: mb I I16..4: 30.2% 37.4% 32.4%
---[NoImage] x264 [info]: mb P I16..4: 2.0% 1.9% 0.9% P16..4: 57.4% 15.3% 7.3% 0.0% 0.0% skip:15.2%
---[NoImage] x264 [info]: mb B I16..4: 1.8% 1.4% 0.4% B16..8: 25.4% 1.5% 1.2% direct: 8.4% skip:59.9% L0:48.8% L1:43.4% BI: 7.8%
---[NoImage] x264 [info]: 8x8 transform intra:40.1% inter:37.0%
---[NoImage] x264 [info]: direct mvs spatial:98.7% temporal:1.3%
---[NoImage] x264 [info]: ref P L0 88.5% 5.8% 2.7% 0.8% 0.5% 0.4% 0.3% 0.2% 0.2% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1%
---[NoImage] x264 [info]: ref B L0 66.8% 5.7% 5.5% 1.7% 5.1% 1.0% 2.5% 0.6% 4.0% 0.6% 1.1% 0.3% 2.1% 1.9% 1.2%
---[NoImage] x264 [info]: ref B L1 96.3% 3.7%
---[NoImage] x264 [info]: SSIM Mean Y:0.9920298
---[NoImage] x264 [info]: PSNR Mean Y:49.658 U:53.044 V:52.332 Avg:50.426 Global:49.617 kb/s:1381.25
---[NoImage] encoded 2184 frames, 4.85 fps, 1381.35 kb/s
--[Information] Final statistics
---[NoImage] Constant Quality Mode: Quality 18 computed...
---[NoImage] Video Bitrate Obtained (approximate): 1382 kbit/s
--[Information] [2008-10-3 11:31:49] Job completed
--[Information] [2008-10-3 11:31:49] Postprocessing
---[Information] Deleting intermediate files
几乎一样的参数,为什么要慢上这么多?
开了啥bt滤镜吧，E6750 没道理比不上E4500
蓝の回忆@2008-10-03 11:51
引用
最初由 52wy 发布
开了啥bt滤镜吧，E6750 没道理比不上E4500
白的AVS..想不通,实在想不通..
52wy@2008-10-03 12:13
AVISource("e:\op.avi",false)
spline36resize(704,396)
我的avs也很白~大概是我超频的缘故。主频比你高 2.9g 前段总线也有1333~嗯~也许吧
蓝の回忆@2008-10-03 12:44
于是刷了BIOS,超到3.2G也没见多大的改观...
PS 未超频时SUPER PI 19秒
OC到3.2G,16秒.
U貌似没啥问题,难道就我RP?
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