i have test build 947 and 999 on the same source (anime 1002 frames) and result bitrate was very big
build 947: 703.60 kb/s
build 999: 1932.93 kb/s
build 947 command line
Code:
C:\Documents and Settings\SHiSH\Desktop\x264>x264.Build.947.exe --crf 14.0 --ref 16 --mixed-refs --no-fast-psk
ip --bframes 16 --b-rdo --b-pyramid --weightb --direct auto --subme 7 --trellis 1 --partitions all --8x8dct -
-me umh --merange 32 --threads auto --thread-input --progress --no-dct-decimate --output "I:\Work\higurashi\dv
d5\dvd2\s21.build947.mkv" "I:\Work\higurashi\dvd5\dvd2\VIDEO_TS\s21.avs"
avis [info]: 848x480 @ 23.98 fps (1002 frames)
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 PHADD SSE4 Cache64
x264 [info]: slice I:7 Avg QP:12.05 size: 37886 PSNR Mean Y:50.92 U:52.55 V:52.59 Avg:51.40 Global:51.35
x264 [info]: slice P:548 Avg QP:12.74 size: 5649 PSNR Mean Y:49.39 U:51.79 V:52.09 Avg:50.08 Global:50.04
x264 [info]: slice B:447 Avg QP:14.02 size: 703 PSNR Mean Y:49.33 U:51.63 V:51.73 Avg:49.98 Global:49.87
x264 [info]: consecutive B-frames: 44.8% 0.0% 2.1% 7.6% 9.0% 30.8% 2.8% 0.0% 1.8% 1.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%
x264 [info]: mb I I16..4: 35.6% 44.1% 20.3%
x264 [info]: mb P I16..4: 1.4% 0.5% 0.3% P16..4: 53.0% 6.2% 11.4% 0.1% 0.0% skip:27.0%
x264 [info]: mb B I16..4: 0.0% 0.0% 0.0% B16..8: 15.4% 0.2% 0.3% direct: 0.3% skip:83.8% L0:45.1% L1:52.4% BI: 2.5%
x264 [info]: 8x8 transform intra:30.3% inter:38.0%
x264 [info]: direct mvs spatial:98.9% temporal:1.1%
x264 [info]: ref P L0 73.0% 10.3% 5.9% 1.8% 1.6% 1.5% 1.2% 0.5% 0.6% 0.6% 0.6% 0.5% 0.5% 0.5% 0.5% 0.3%
x264 [info]: ref B L0 76.2% 11.3% 5.1% 2.5% 1.0% 1.2% 0.7% 0.3% 0.3% 0.2% 0.2% 0.3% 0.2% 0.3% 0.1%
x264 [info]: ref B L1 93.2% 6.8%
x264 [info]: SSIM Mean Y:0.9930943
x264 [info]: PSNR Mean Y:49.373 U:51.722 V:51.930 Avg:50.043 Global:49.971 kb/s:703.44
encoded 1002 frames, 11.82 fps, 703.60 kb/s
build 999 command line
Code:
C:\Documents and Settings\SHiSH\Desktop\x264>x264.Build.999.exe --crf 14.0 --ref 16 --mixed-refs --no-fast-psk
ip --bframes 16 --b-adapt 2 --b-pyramid --weightb --direct auto --subme 9 --trellis 1 --partitions all --8x8d
ct --me umh --merange 32 --threads auto --thread-input --progress --no-dct-decimate --output "I:\Work\higurash
i\dvd5\dvd2\s21.build999.mkv" "I:\Work\higurashi\dvd5\dvd2\VIDEO_TS\s21.avs"
avis [info]: 848x480 @ 23.98 fps (1002 frames)
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 PHADD SSE4 Cache64
x264 [info]: slice I:7 Avg QP:10.56 size: 56936 PSNR Mean Y:52.06 U:54.48 V:54.44 Avg:52.72 Global:52.69
x264 [info]: slice P:702 Avg QP:10.70 size: 12962 PSNR Mean Y:50.73 U:53.26 V:53.31 Avg:51.43 Global:51.40
x264 [info]: slice B:293 Avg QP:11.78 size: 2044 PSNR Mean Y:50.12 U:52.67 V:52.68 Avg:50.82 Global:50.69
x264 [info]: consecutive B-frames: 52.0% 20.1% 19.0% 8.4% 0.5% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%
x264 [info]: mb I I16..4: 9.2% 76.4% 14.5%
x264 [info]: mb P I16..4: 0.2% 0.5% 0.1% P16..4: 65.1% 10.7% 21.7% 0.1% 0.1% skip: 1.7%
x264 [info]: mb B I16..4: 0.0% 0.0% 0.0% B16..8: 27.8% 0.5% 2.1% direct: 1.8% skip:67.8% L0:36.8% L1:55.4% BI: 7.8%
x264 [info]: 8x8 transform intra:71.9% inter:38.3%
x264 [info]: direct mvs spatial:87.7% temporal:12.3%
x264 [info]: ref P L0 80.7% 8.6% 3.7% 1.2% 0.9% 0.9% 0.8% 0.4% 0.4% 0.4% 0.4% 0.4% 0.3% 0.4% 0.3% 0.2%
x264 [info]: ref B L0 76.5% 16.7% 3.1% 0.9% 0.6% 0.9% 0.4% 0.2% 0.2% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1%
x264 [info]: ref B L1 94.5% 5.5%
x264 [info]: SSIM Mean Y:0.9937798
x264 [info]: PSNR Mean Y:50.565 U:53.097 V:53.131 Avg:51.259 Global:51.190 kb/s:1932.77
encoded 1002 frames, 7.41 fps, 1932.93 kb/s
I want use latest build, but with waste of bitrate its imposible
Any advice?