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  1. Hello to all I am new to this forum becaus I can't find the solution for problem. Please HELP MEEE
    I want to encode video with .ass in Format factory from mkv to Mp4.


    Problem is this:
    Click image for larger version

Name:	Video.snapshot.jpg
Views:	389
Size:	87.7 KB
ID:	24607

    And this is the output settings: [IMG] http://pokit.org/get/img/e6fd809c9cc91386390bca3547ae2651.jpg [/IMG]

    This is the .avs file:
    Code:
    try{SetMemoryMax(144)
    F=DirectShowSource("D:\Torrents\Video.mkv",24.000,convertfps=true)
    F=TextSub(F,"D:\Torrents\Video.ass")
    F=LanczosResize(F,1280,720)
    F=ConvertToRGB32(F)
    F_Img=ImageSource("D:\AnimeSrbija\HD.png",pixel_type="rgb32")
    F=Layer(F,F_Img,x=44,y=44)
    F=ConvertToYV12(F)
    return F
    }catch(err_msg){BlankClip(0,1,1)}
    And her you go the Video File media info:
    Code:
    General
    Unique ID                                : 223135924698580929357607902752090600286 (0xA7DE6A78B8866E27BD955310B16BB35E)
    Complete name                            : D:\Torrents\Video.mkv
    Format                                   : Matroska
    Format version                           : Version 4 / Version 2
    File size                                : 394 MiB
    Duration                                 : 24mn 15s
    Overall bit rate                         : 2 274 Kbps
    Encoded date                             : UTC 2014-04-18 21:16:59
    Writing application                      : mkvmerge v6.9.1 ('Blue Panther') 64bit built on Apr 18 2014 18:23:38
    Writing library                          : libebml v1.3.0 + libmatroska v1.4.1
    Attachment                               : Yes / Yes / Yes
    
    Video
    ID                                       : 2
    Format                                   : AVC
    Format/Info                              : Advanced Video Codec
    Format profile                           : High@L4.1
    Format settings, CABAC                   : Yes
    Format settings, ReFrames                : 8 frames
    Codec ID                                 : V_MPEG4/ISO/AVC
    Duration                                 : 24mn 15s
    Nominal bit rate                         : 2 014 Kbps
    Width                                    : 1 270 pixels
    Height                                   : 710 pixels
    Display aspect ratio                     : 16:9
    Frame rate mode                          : Constant
    Frame rate                               : 23.976 fps
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Scan type                                : Progressive
    Bits/(Pixel*Frame)                       : 0.093
    Writing library                          : x264 core 114 r1924 08d04a4
    Encoding settings                        : cabac=1 / ref=8 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=6 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=2014 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00
    Default                                  : No
    Forced                                   : No
    
    Audio
    ID                                       : 1
    Format                                   : AAC
    Format/Info                              : Advanced Audio Codec
    Format profile                           : LC
    Codec ID                                 : A_AAC
    Duration                                 : 24mn 15s
    Channel count                            : 2 channels
    Channel positions                        : Front: L R
    Sampling rate                            : 48.0 KHz
    Compression mode                         : Lossy
    Default                                  : No
    Forced                                   : No
    
    Menu #1
    00:00:00.000                             : en:Prologue
    00:01:55.115                             : en:Main_Dialouge
    00:22:30.100                             : en:Ending
    00:24:01.775                             : en:Preview
    
    Menu #2
    00:00:00.000                             : en:Prologue
    00:01:55.115                             : en:Main_Dialouge
    00:22:30.100                             : en:Ending
    00:24:01.775                             : en:Preview
    Quote Quote  
  2. Height : 710 pixels
    Likely that is the problem

    Try using at least mod4, mod8 or mod16 dimensions (evenly divisible by 4,8, or 16)

    I'm not sure where you changed that in format factory, maybe "video size" Autox720, try changing it to 1280x720
    Quote Quote  
  3. I put the resolution 1270x710 And it is the same problem
    Code:
    try{SetMemoryMax(144)
    F=DirectShowSource("D:\Torrents\Video.mkv",24.000,convertfps=true)
    F=TextSub(F,"D:\Torrents\Video.ass")
    F=LanczosResize(F,1270,710)
    F=ConvertToRGB32(F)
    F_Img=ImageSource("D:\AnimeSrbija\HD.png",pixel_type="rgb32")
    F=Layer(F,F_Img,x=43,y=43)
    F=ConvertToYV12(F)
    return F
    }catch(err_msg){BlankClip(0,1,1)}
    I don't know what are you meaning with this:
    Try using at least mod4, mod8 or mod16 dimensions (evenly divisible by 4,8, or 16)
    And it is the same like Autox720 like 1280x720
    Quote Quote  
  4. 710 is the problem.

    If that mediainfo is the source video, your directshow decoder probably cannot handle 710 as height

    Try another decoder like FFVideoSource
    https://code.google.com/p/ffmpegsource/

    Code:
    try{SetMemoryMax(144)
    F=FFVideoSource("D:\Torrents\Video.mkv")
    F=TextSub(F,"D:\Torrents\Video.ass")
    F=LanczosResize(F,1270,720)
    F=ConvertToRGB32(F)
    F_Img=ImageSource("D:\AnimeSrbija\HD.png",pixel_type="rgb32")
    F=Layer(F,F_Img,x=43,y=43)
    F=ConvertToYV12(F)
    return F
    }catch(err_msg){BlankClip(0,1,1)}
    Quote Quote  
  5. Thank you for a quick reply
    I will tell you if this is solved thread
    Quote Quote  
  6. I found the way...the problem is the resolution
    1270x710 it's not suported what I did I encoded video again to resize it 1280x720 and it's working now

    P.S. if there is a resolution 706x468 it is also problem to encode

    This can go to [SOLVED]
    Quote Quote  
  7. You still don't seem to understand the cause. Your particular workflow (ie blame DirectShow) doesn't like mod2 video. The culprit is usually the width (not the height, but it could be both). If the width isn't evenly divisible by four (ie mod4), you'll possibly have that problem. It's not a decoding/encoding issue, it's a limitation of a Windows API, as far as I know. By resizing to 1280x720 you made the width mod16 (evenly divisible by 16) which means it's also mod4.
    Quote Quote  
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