MP4 Speed MV8 (RockChip USB)

Bundled Windows Software: AVIConverter

C:\Program Files\AVIConverter

acelpdec.ax alf2cd.acm atrac3.acm atrc3260.dll AVIConverter.exe avimszh.dll avizlib.dll clrviddc.dll Converter.ini cook3260.dll ctadp32.acm cygwin1.dll divxa32.acm divx_c32.ax divxc32.dll divxdec.ax divx.dll drv23260.dll drv33260.dll drv43260.dll ffdshow.exe help.doc i263_32.drv imaadp32.acm imc32.acm ir32_32.dll ir41_32.dll ir50_32.dll l3codeca.acm l3codecx.ax lhacm.acm libavcodec.dll m3jpegdec.ax mencoder.exe mi-sc4.acm mpg4c32.dll mpg4ds32.ax msadp32.acm msg711.acm msgsm32.acm msh261.drv msms001.vwp msnaudio.acm msrle32.dll msscds32.ax msvidc32.dll mvoiced.vwp nsrt2432.acm pclepim1.dll pncrt.dll qdv.dll scg726.acm sipr3260.dll tm20dec.ax tokr3260.dll toolame toolame.dll tssoft32.acm tvqdec.dll ultimo.dll uninst.exe vdowave.drv voxmsdec.ax wma9dmod.dll wmadmod.dll wmsdmod.dll wmspdmod.dll wmv8ds32.ax wmv9dmod.dll wmvadvd.dll wmvdmod.dll wmvds32.ax

$ du -h

33M

mencoder.exe

-rwxr-x---  1 root users 10311680 2006-03-12 16:37 mencoder.exe

Converter.ini

[Version]
Ver=1.1
 
[Quality]
Quality-1=0
Quality0=Low\Normal\High
 
[Types]
Types-1=0
Types=220Pixel*176Pixel
 
[Scale]
Scale-1=0
Scale0=16:9\4:3\Full
 
[parameter]
1-1-1=-ofps 20 -vf-add scale=224:176 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=500:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=128
1-1-2=-ofps 20 -vf-add scale=224:168 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=500:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=128
1-1-3=-ofps 20 -vf-add scale=224:126 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=500:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=128
 
2-1-1=-ofps 20 -vf-add scale=224:176 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=350:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
2-1-2=-ofps 20 -vf-add scale=224:168 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=350:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
2-1-3=-ofps 20 -vf-add scale=224:126 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=350:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
 
3-1-1=-ofps 20 -vf-add scale=224:176 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=250:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
3-1-2=-ofps 20 -vf-add scale=224:168 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=250:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
3-1-3=-ofps 20 -vf-add scale=224:126 -vf-add expand=224:176:-1:-1:1 -srate 44100 -ovc xvid -xvidencopts bitrate=250:max_bframes=0:quant_type=h263 -oac lavc -lavcopts acodec=mp2:abitrate=64
 
[FilePath]
SounceFile=C:
TargetFile=C:\

Output of bundled Windows software

$ mplayer -vo null -ao null -frames 0 -identify 1994.avi | grep ID_

The source FLASH file:

IDENTIFY: ID_VIDEO_ID=0
 IDENTIFY: ID_AUDIO_ID=1
 IDENTIFY: ID_FILENAME=1994.flv
 IDENTIFY: ID_DEMUXER=lavf
 IDENTIFY: ID_VIDEO_FORMAT=FLV1
 IDENTIFY: ID_VIDEO_BITRATE=0
 IDENTIFY: ID_VIDEO_WIDTH=320
 IDENTIFY: ID_VIDEO_HEIGHT=240
 IDENTIFY: ID_VIDEO_FPS=25.000
 IDENTIFY: ID_VIDEO_ASPECT=0.0000
 IDENTIFY: ID_AUDIO_FORMAT=85
 IDENTIFY: ID_AUDIO_BITRATE=56000
 IDENTIFY: ID_AUDIO_RATE=22050
 IDENTIFY: ID_AUDIO_NCH=1
 IDENTIFY: ID_LENGTH=201.46
 IDENTIFY: ID_VIDEO_CODEC=ffflv
 IDENTIFY: ID_AUDIO_BITRATE=64000
ID_AUDIO_RATE=22050
ID_AUDIO_NCH=2
 IDENTIFY: ID_AUDIO_CODEC=mp3

Using AVIConverter.exe with "Best" option:

IDENTIFY: ID_VIDEO_ID=0
 IDENTIFY: ID_AUDIO_ID=1
 IDENTIFY: ID_CLIP_INFO_NAME0=Software
 IDENTIFY: ID_CLIP_INFO_VALUE0=MEncoder Sherpya-MinGW-20060312-4.1.0
 IDENTIFY: ID_CLIP_INFO_N=1
 IDENTIFY: ID_FILENAME=1994.avi
 IDENTIFY: ID_DEMUXER=avi
 IDENTIFY: ID_VIDEO_FORMAT=XVID
 IDENTIFY: ID_VIDEO_BITRATE=500976
 IDENTIFY: ID_VIDEO_WIDTH=224
 IDENTIFY: ID_VIDEO_HEIGHT=176
 IDENTIFY: ID_VIDEO_FPS=20.000
 IDENTIFY: ID_VIDEO_ASPECT=1.3295
 IDENTIFY: ID_AUDIO_FORMAT=80
 IDENTIFY: ID_AUDIO_BITRATE=128008
 IDENTIFY: ID_AUDIO_RATE=0
 IDENTIFY: ID_AUDIO_NCH=0
 IDENTIFY: ID_LENGTH=200.85
 IDENTIFY: ID_VIDEO_CODEC=ffodivx
 IDENTIFY: ID_AUDIO_BITRATE=128000
ID_AUDIO_RATE=44100
ID_AUDIO_NCH=2
 IDENTIFY: ID_AUDIO_CODEC=mp3

Its using MEncoder, but under Windows ?!

Using mplayer

mencoder <input> -of mpeg -o <filename>.mpg
    -oac lavc -lavcopts acodec=mp2:abitrate=192 -af resample=44100:0:0 
    -ovc lavc -lavcopts vcodec=mpeg2video:vbitrate=<bitrate> -vf scale,harddup 
    -ofps 25 -zoom -xy <the width>

mencoder <input> -o output.avi -ffourcc XVID
    -oac mp3lame -lameopts mode=2:cbr:br=128
    -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=450
    -vf scale=224:176,expand=220:176 -af resample=44100 -srate 44100 -ofps 10