【审核通过】桂河大桥

baxcy6

ＡＣ３，双语，３ＣＤ
ＤＲＦ报告，结果不好，但是看影片的画质倒还可以。会不会是老片的缘故。

DivX DRF Analyzer v0.9.5 Report!
File Name: C:\Downloads\tbontrk.avi
FourCC: XVID
Codec: XviD0041C
Resolution: [ Width: 768 Height: 304 ]
Frame Rate: 23.976 frames per second
The Video has 233232 frames [ 02:42:07 ]

Average Frame quality is  LOW        [Average DRF/quantizer is 5.05]
Standard Deviation: Quality is MEDIUM        [Std. Deviation is 1.05]
Image Resolution is HIGH

There are NO frame drops ( NO drops is better )
This video may have some frames with VERY POOR Quality!

Recomended Resolution: [560x224]         (Target DRF/quantizer=2.8)

Performance Caracteristics:
This video seems to have too FEW Keyframes. May degrade image quality and seeking.
Macroblocks per frame: 912
The Width is multiple of 32

Kilobits per Second: 1098.13
Kilobits per Frame: 45.80
Kilobits per Macroblock: 0.050
Bits per Pixel: 0.20

Frame Type Statistics :
I Frames: 0.51%
P Frames: 50.58%
B Frames: 48.90%
S Frames: 0.00%
N Frames: 0.00%
(More Advanced Codecs use B and S frames)
Frame Quality Statistics :

DRF=1&2:        907        0.4%
DRF=3:                8464        3.6%
DRF=4:                68572        29.6%
DRF=5:                76631        33.0%
DRF=6:                55993        24.1%
DRF=7:                20065        8.6%
DRF=8:                1182        0.5%
DRF=9:                220        0.1%
DRF>9:                0        0.0%
KeyF/DeltaF:                0.52%
KeyDRF<4:        3
KeyDRF=4:        10
KeyDRF>4:        1185

AverageKeyDRF:        5.23
MAXDRF:        9
AverageDRF:        5.05
Deviation:        1.05

http://www.geocities.com/analyzerDRF/

[ 本帖最后由 XiaoChong 于 2006-11-5 10:52 编辑 ]

baxcy6

Sample storage address: http://pickup.mofile.com/1331322503116716

XiaoChong

有小部分的MSK，XviD编码不像DivX、X264那样，即便是DRF值偏高也能保持整洁的画面，这个DRF值给我的第一印象太差了：（；建议降低分辨率、将中文音轨改为128 kbps VBR MP3、演职员表降码制作， 这样效果会好很多！

baxcy6

再送！

DivX DRF Analyzer v0.9.5 Report!
File Name: C:\Downloads\tbontrk.avi
FourCC: XVID
Codec: XviD0041
Resolution: [ Width: 704 Height: 272 ]
Frame Rate: 23.976 frames per second
The Video has 233232 frames [ 02:42:07 ]

Average Frame quality is  MEDIUM        [Average DRF/quantizer is 4.28]
Standard Deviation: Quality is MEDIUM        [Std. Deviation is 0.86]
Image Resolution is HIGH

There are NO frame drops ( NO drops is better )

Recomended Resolution: [560x208]         (Target DRF/quantizer=2.8)

Performance Caracteristics:
This video seems to have too FEW Keyframes. May degrade image quality and seeking.
Macroblocks per frame: 748
The Width is multiple of 32

Kilobits per Second: 1188.03
Kilobits per Frame: 49.55
Kilobits per Macroblock: 0.066
Bits per Pixel: 0.26

Frame Type Statistics :
I Frames: 0.51%
P Frames: 50.55%
B Frames: 48.94%
S Frames: 0.00%
N Frames: 0.00%
(More Advanced Codecs use B and S frames)
Frame Quality Statistics :

DRF=1&2:        1340        0.6%
DRF=3:                33091        14.3%
DRF=4:                119940        51.7%
DRF=5:                52410        22.6%
DRF=6:                24683        10.6%
DRF=7:                566        0.2%
DRF=8:                2        0.0%
DRF=9:                0        0.0%
DRF>9:                0        0.0%
KeyF/DeltaF:                0.52%
KeyDRF<4:        8
KeyDRF=4:        976
KeyDRF>4:        216

AverageKeyDRF:        4.17
MAXDRF:        8
AverageDRF:        4.28
Deviation:        0.86

http://www.geocities.com/analyzerDRF/

[ 本帖最后由 baxcy6 于 2006-11-3 09:22 编辑 ]

baxcy6

新Ｓａｍｐｌｅ下载地址：
http://pickup.mofile.com/5015006616918452

XiaoChong

感觉同上一个版本区别不大，算了！

审核通过！ 辛苦了