|
原帖由 notfishcc 于 2007-8-29 11:04 发表
我不认为这是一个单纯的分离器的问题。
一个特别的现象,我使用x264编码器编码有两年多了
最早一批生成的mkv出现的现象是滤镜显示dxva生效的,但是画面闪动,只有声音没有图像。
中期编码制作的mkv在1024X57 ...
你用的是x264 cli还是x264 vfw?
我这里用cli,编码为1080p都完全没问题。
x264.exe --bitrate 3000 --ref 3 --bframes 3 --b-pyramid --b-rdo --bime --weightb --subme 6 --trellis 1 --analyse all --8x8dct --threads 2 --thread-input --progress --no-psnr --output "xxxx.mp4" "xxxx.avs"
.avs文件内容如下:
# Created with Gordian Knot
#
# http://gknot.doom9.org
# PLUGINS
LoadPlugin("C:PROGRA~1GORDIA~1DGMPGDecDGDecode.dll")
LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsdecomb.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsKernelDeInt.dll")
LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsUnDot.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsdgbob.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsConvolution3d.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsFluxSmooth.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsTomsMoComp.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsVSFilter.dll")
#LoadPlugin("C:PROGRA~1GORDIA~1AviSynthPluginsSimpleResize.dll")
# SOURCE
mpeg2source("xxxx.d2v")
# TRIM
#trim(startframe,endframe)
# IVTC
#Telecide(order=1,guide=1).Decimate()
# or use
#IVTC(44,11,95)
#GreedyHMA(1,0,4,0,0,0,0,0)
# DEINTERLACING (1)
FieldDeinterlace()
#FieldDeinterlace(blend=false)
#TomsMoComp(1,5,1)
# DEINTERLACING (2)
#KernelDeInt(order=1,sharp=true)
# or maybe
#DGBob(order=1,mode=0)
# DEINTERLACING (3) - special requests
#GreedyHMA(1,0,0,0,0,0,0,0)
#Telecide()
#SeparateFields()
# CROPPING
crop(0,0,1920,1080)
# SUBTITLES
#VobSub("FileName")
# RESIZING
LanczosResize(1920,1072)
# DENOISING: choose one combination (or none)
Undot()
# 1) little noise
#Temporalsoften(2,3,3,mode=2,scenechange=6)
#mergechroma(blur(1.3))
#FluxSmoothST(5,7)
# 2) medium noise
#Temporalsoften(3,5,5,mode=2,scenechange=10)
#Convolution3d("moviehq")
#FluxSmoothST(7,7)
# 3) heavy noise
#Temporalsoften(4,8,8,mode=2,scenechange=10)
#Convolution3d("movielq")
#FluxSmoothST(10,15)
# BORDERS
#AddBorders(left,top,right,bottom)
# COMPRESSIBILITY CHECK
# !!!!Snip Size now has to be 14 for use in GKnot!
#SelectRangeEvery(280,14)
# FOOL CCEnc
#empty = BlankClip()
#AudioDub(last,empty) |
|