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• mxf : Add DNxHD UL

  10 mars 2012, par Tomas Härdin

  mxf : Add DNxHD UL
  Note that the old DNxHD UL is actually JPEG 2000 according to RP224.
  
  Leaving it as-is for now.
  Signed-off-by : Luca Barbato <lu_zero@gentoo.org>
  

  • [DH] libavformat/mxf.c

• getting errors from FFMpeg when spawned from .NET

  18 mars 2014, par Brannon

  When I run FFMpeg from the command line like this

  ffmpeg.exe -hwaccel auto -re -i "C:\Users\Public\Videos\Sample Videos\Wildlife.wmv" -an -sn -c:v bmp -pix_fmt bgr24 -f rawvideo - > junk.bin

  it works fine. However, when I spawn the exact same thing (minus > junk.bin) I get this nasty "bad header" error after a few seconds of playback. What is causing this ? I have trouble believing my process blocks the pipe longer than the filesystem does, but it should be able to block the pipe indefinitely without defeating the decoding. The truncated stderr is below. My code to spawn the thing is here.

  ffmpeg version N-60761-g916a792 Copyright (c) 2000-2014 the FFmpeg developers
  
    built on Feb 19 2014 21:57:22 with gcc 4.8.2 (GCC)
  
    configuration: --target-os=mingw32 --enable-shared --enable-runtime-cpudetect
  
    libavutil      52. 65.100 / 52. 65.100
  
    libavcodec     55. 52.102 / 55. 52.102
  
    libavformat    55. 33.100 / 55. 33.100
  
    libavdevice    55. 10.100 / 55. 10.100
  
    libavfilter     4.  1.103 /  4.  1.103
  
    libswscale      2.  5.101 /  2.  5.101
  
    libswresample   0. 17.104 /  0. 17.104
  
  cygwin warning:
  
    MS-DOS style path detected: C:\Users\Public\Videos\Sample Videos\Wildlife.wmv
  
    Preferred POSIX equivalent is: /cygdrive/c/Users/Public/Videos/Sample Videos/Wildlife.wmv
  
    CYGWIN environment variable option "nodosfilewarning" turns off this warning.
  
    Consult the user's guide for more details about POSIX paths:
  
      http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
  
  [asf @ 0x600059480] Stream #0: not enough frames to estimate rate; consider increasing probesize
  
  Guessed Channel Layout for  Input Stream #0.0 : stereo
  
  Input #0, asf, from 'C:\Users\Public\Videos\Sample Videos\Wildlife.wmv':
  
    Metadata:
  
      SfOriginalFPS   : 299700
  
      WMFSDKVersion   : 11.0.6001.7000
  
      WMFSDKNeeded    : 0.0.0.0000
  
      comment         : Footage: Small World Productions, Inc; Tourism New Zealand | Producer: Gary F. Spradling | Music: Steve Ball
  
      title           : Wildlife in HD
  
      copyright       : © 2008 Microsoft Corporation
  
      IsVBR           : 0
  
      DeviceConformanceTemplate: AP@L3
  
    Duration: 00:00:30.09, start: 0.000000, bitrate: 6977 kb/s
  
      Stream #0:0(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, stereo, fltp, 192 kb/s
  
      Stream #0:1(eng): Video: vc1 (Advanced) (WVC1 / 0x31435657), yuv420p, 1280x720, 5942 kb/s, 29.97 tbr, 1k tbn, 1k tbc
  
  Output #0, rawvideo, to 'pipe:':
  
    Metadata:
  
      SfOriginalFPS   : 299700
  
      WMFSDKVersion   : 11.0.6001.7000
  
      WMFSDKNeeded    : 0.0.0.0000
  
      comment         : Footage: Small World Productions, Inc; Tourism New Zealand | Producer: Gary F. Spradling | Music: Steve Ball
  
      title           : Wildlife in HD
  
      copyright       : © 2008 Microsoft Corporation
  
      IsVBR           : 0
  
      DeviceConformanceTemplate: AP@L3
  
      encoder         : Lavf55.33.100
  
      Stream #0:0(eng): Video: bmp, bgr24, 1280x720, q=2-31, 200 kb/s, 90k tbn, 29.97 tbc
  
  Stream mapping:
  
    Stream #0:1 -> #0:0 (vc1 -> bmp)
  
  Press [q] to stop, [?] for help
  
  frame=    3 fps=0.0 q=0.0 size=    8100kB time=00:00:00.10 bitrate=662902.1kbits/s    
  
  frame=   29 fps= 26 q=0.0 size=   78302kB time=00:00:00.96 bitrate=662902.3kbits/s    
  
  frame=   50 fps= 30 q=0.0 size=  135003kB time=00:00:01.66 bitrate=662902.2kbits/s    
  
  frame=   65 fps= 30 q=0.0 size=  175503kB time=00:00:02.16 bitrate=662902.2kbits/s    
  
  frame=   80 fps= 30 q=0.0 size=  216004kB time=00:00:02.66 bitrate=662902.1kbits/s    
  
  frame=   95 fps= 30 q=0.0 size=  256505kB time=00:00:03.16 bitrate=662902.1kbits/s    
  
  [asf @ 0x600059480] ff asf bad header 74  at:5053733
  
  [asf @ 0x600059480] invalid packet_length -1908511255 at:5053740
  
  [asf @ 0x600059480] ff asf bad header d4  at:5053759
  
  [asf @ 0x600059480] ff asf skip 55629 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5181733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5189733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5197733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5205733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5213733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5221733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5229733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5237733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5245733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5357733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5365733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5373733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5381733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5493733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5501733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5509733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5517733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5629733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5637733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5645733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5653733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5701733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5709733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5717733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5725733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5805733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5813733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5821733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5829733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5877733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5885733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5893733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5901733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5949733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5957733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5965733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] ff asf bad header 0  at:5973733
  
  [asf @ 0x600059480] ff asf skip 7991 (unknown stream)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 15 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 2
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 7 times
  
  [asf @ 0x600059480] ff asf skip 2562 (unknown stream)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 3 times
  
  [asf @ 0x600059480] ff asf skip 448 (unknown stream)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 9 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 6
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 7 times
  
  [asf @ 0x600059480] packet_frag_size is invalid (1749-9)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 13 times
  
  [asf @ 0x600059480] packet_frag_size is invalid (1749-9)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 24 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 6
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 6 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 5
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 6 times
  
  [asf @ 0x600059480] packet_frag_size is invalid (1749-9)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
  [asf @ 0x600059480] packet_frag_size is invalid (1749-9)
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 2 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 5
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 8 times
  
  [asf @ 0x600059480] unexpected packet_replic_size of 5
  
  [asf @ 0x600059480] packet_obj_size invalid
  
      Last message repeated 39 times
  
  [asf @ 0x600059480] packet_frag_size is invalid (1749-40)

• overlay movie.mov over an image file using AVCONV OR FFMPEG

  6 février 2014, par user1087179

  I am trying to overlay transparent mov or flv over an image.

  I am open to both options using ffmpeg or avconv.

  here is my cmd :

  ffmpeg -i bg.png -i input.mov -vf \
  
  '[0:v]setpts=PTS-STARTPTS, pad=iw*2:ih[bg]; \
  
  [1:v]setpts=PTS-STARTPTS,scale=720:400[fg]; [bg][fg]overlay=w' -vf yadif -pix_fmt rgba     -y -vcodec qtrle -an output.mov

  I Get this :

  ffmpeg version 0.8.9-4:0.8.9-0ubuntu0.12.04.1, Copyright (c) 2000-2013 the Libav developers
  
    built on Nov  9 2013 19:08:00 with gcc 4.6.3
  
  *** THIS PROGRAM IS DEPRECATED ***
  
  This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
  
  Input #0, image2, from '/home/socialvideos/public_html/public/images/blue_bg.png':
  
    Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
  
      Stream #0.0: Video: png, rgb24, 720x400, 25 tbr, 25 tbn, 25 tbc
  
  Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/home/socialvideos/public_html/actor/opening/1.mov':
  
    Metadata:
  
      major_brand     : qt  
  
      minor_version   : 537199360
  
      compatible_brands: qt  
  
      creation_time   : 2014-01-22 18:12:38
  
    Duration: 00:00:09.28, start: 0.000000, bitrate: 119710 kb/s
  
      Stream #1.0(eng): Video: qtrle, bgra, 1280x720, 120236 kb/s, PAR 1280:1280 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc
  
      Metadata:
  
        creation_time   : 2014-01-22 18:12:38
  
      Stream #1.1(eng): Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
  
      Metadata:
  
        creation_time   : 2014-01-22 18:12:38
  
      Stream #1.2(eng): Data: tmcd / 0x64636D74, 0 kb/s
  
      Metadata:
  
        creation_time   : 2014-01-22 18:12:47
  
  Incompatible pixel format 'rgba' for codec 'qtrle', auto-selecting format 'rgb24'
  
  [buffer @ 0x10cf8c0] w:1280 h:720 pixfmt:bgra
  
  [yadif @ 0x10c8980] mode:0 parity:-1 auto_enable:0
  
  [avsink @ 0x10c8400] auto-inserting filter 'auto-inserted scaler 0' between the filter 'Parsed filter 0 yadif' and the filter 'out'
  
  [yadif @ 0x10c8980] auto-inserting filter 'auto-inserted scaler 1' between the filter 'src' and the filter 'Parsed filter 0 yadif'
  
  [scale @ 0x10cc9a0] w:1280 h:720 fmt:bgra -> w:1280 h:720 fmt:yuv420p flags:0x4
  
  [scale @ 0x10cbdc0] w:1280 h:720 fmt:yuv420p -> w:1280 h:720 fmt:rgb24 flags:0x4
  
  Output #0, mov, to 'out.mov':
  
    Metadata:
  
      encoder         : Lavf53.21.1
  
      Stream #0.0(eng): Video: qtrle, rgb24, 1280x720 [PAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 tbn, 25 tbc
  
      Metadata:
  
        creation_time   : 2014-01-22 18:12:38
  
  Stream mapping:
  
    Stream #1.0 -> #0.0
  
  Press ctrl-c to stop encoding
  
  frame=    2 fps=  0 q=0.0 size=     654kB time=0.08 bitrate=66996.3kbits/s    
  
  frame=    5 fps=  4 q=0.0 size=    1213kB time=0.20 bitrate=49692.2kbits/s    
  
  frame=    8 fps=  4 q=0.0 size=    2068kB time=0.32 bitrate=52952.9kbits/s    
  
  frame=   10 fps=  4 q=0.0 size=    2826kB time=0.40 bitrate=57880.0kbits/s    
  
  frame=   12 fps=  4 q=0.0 size=    3621kB time=0.48 bitrate=61805.2kbits/s    
  
  frame=   14 fps=  4 q=0.0 size=    4433kB time=0.56 bitrate=64846.9kbits/s    
  
  frame=   17 fps=  4 q=0.0 size=    5598kB time=0.68 bitrate=67435.6kbits/s    
  
  frame=   19 fps=  4 q=0.0 size=    6368kB time=0.76 bitrate=68643.7kbits/s    
  
  frame=   21 fps=  4 q=0.0 size=    7145kB time=0.84 bitrate=69683.8kbits/s    
  
  frame=   23 fps=  4 q=0.0 size=    7901kB time=0.92 bitrate=70352.7kbits/s    
  
  frame=   26 fps=  4 q=0.0 size=    9179kB time=1.04 bitrate=72298.4kbits/s    
  
  frame=   28 fps=  4 q=0.0 size=    9743kB time=1.12 bitrate=71260.9kbits/s    
  
  frame=   30 fps=  4 q=0.0 size=   10562kB time=1.20 bitrate=72100.4kbits/s    
  
  frame=   32 fps=  4 q=0.0 size=   11375kB time=1.28 bitrate=72802.4kbits/s    
  
  frame=   34 fps=  4 q=0.0 size=   12162kB time=1.36 bitrate=73256.3kbits/s    
  
  frame=   37 fps=  4 q=0.0 size=   13404kB time=1.48 bitrate=74190.5kbits/s    
  
  frame=   39 fps=  4 q=0.0 size=   14080kB time=1.56 bitrate=73936.2kbits/s    
  
  frame=   41 fps=  4 q=0.0 size=   14763kB time=1.64 bitrate=73744.3kbits/s    
  
  frame=   44 fps=  4 q=0.0 size=   15690kB time=1.76 bitrate=73030.4kbits/s    
  
  frame=   47 fps=  4 q=0.0 size=   16660kB time=1.88 bitrate=72595.6kbits/s    
  
  frame=   49 fps=  4 q=0.0 size=   17418kB time=1.96 bitrate=72798.4kbits/s    
  
  frame=   51 fps=  4 q=0.0 size=   18060kB time=2.04 bitrate=72524.8kbits/s    
  
  frame=   54 fps=  4 q=0.0 size=   18805kB time=2.16 bitrate=71320.3kbits/s    
  
  frame=   56 fps=  4 q=0.0 size=   19498kB time=2.24 bitrate=71305.2kbits/s    
  
  frame=   58 fps=  4 q=0.0 size=   20178kB time=2.32 bitrate=71247.7kbits/s    
  
  frame=   60 fps=  4 q=0.0 size=   20892kB time=2.40 bitrate=71310.3kbits/s    
  
  frame=   63 fps=  4 q=0.0 size=   22028kB time=2.52 bitrate=71609.8kbits/s    
  
  frame=   65 fps=  4 q=0.0 size=   22729kB time=2.60 bitrate=71613.6kbits/s    
  
  frame=   68 fps=  4 q=0.0 size=   23827kB time=2.72 bitrate=71762.8kbits/s    
  
  frame=   71 fps=  4 q=0.0 size=   24865kB time=2.84 bitrate=71724.5kbits/s    
  
  frame=   74 fps=  4 q=0.0 size=   26029kB time=2.96 bitrate=72035.8kbits/s    
  
  frame=   76 fps=  4 q=0.0 size=   26746kB time=3.04 bitrate=72074.2kbits/s    
  
  frame=   79 fps=  4 q=0.0 size=   27642kB time=3.16 bitrate=71659.3kbits/s    
  
  frame=   82 fps=  4 q=0.0 size=   28743kB time=3.28 bitrate=71787.0kbits/s    
  
  frame=   85 fps=  4 q=0.0 size=   29929kB time=3.40 bitrate=72111.4kbits/s    
  
  frame=   87 fps=  4 q=0.0 size=   30602kB time=3.48 bitrate=72037.4kbits/s    
  
  frame=   89 fps=  4 q=0.0 size=   31242kB time=3.56 bitrate=71892.2kbits/s    
  
  frame=   92 fps=  4 q=0.0 size=   32091kB time=3.68 bitrate=71437.1kbits/s    
  
  frame=   95 fps=  4 q=0.0 size=   32972kB time=3.80 bitrate=71080.2kbits/s    
  
  frame=   98 fps=  4 q=0.0 size=   34038kB time=3.92 bitrate=71132.0kbits/s    
  
  frame=  101 fps=  4 q=0.0 size=   35037kB time=4.04 bitrate=71046.2kbits/s    
  
  frame=  104 fps=  4 q=0.0 size=   35901kB time=4.16 bitrate=70697.3kbits/s    
  
  frame=  107 fps=  4 q=0.0 size=   36980kB time=4.28 bitrate=70780.7kbits/s    
  
  frame=  109 fps=  4 q=0.0 size=   37800kB time=4.36 bitrate=71022.0kbits/s    
  
  frame=  111 fps=  4 q=0.0 size=   38488kB time=4.44 bitrate=71011.5kbits/s    
  
  frame=  114 fps=  4 q=0.0 size=   39415kB time=4.56 bitrate=70808.9kbits/s    
  
  frame=  117 fps=  4 q=0.0 size=   40404kB time=4.68 bitrate=70725.0kbits/s    
  
  frame=  119 fps=  4 q=0.0 size=   41076kB time=4.76 bitrate=70691.3kbits/s    
  
  frame=  121 fps=  4 q=0.0 size=   41885kB time=4.84 bitrate=70892.5kbits/s    
  
  frame=  123 fps=  4 q=0.0 size=   42622kB time=4.92 bitrate=70967.6kbits/s    
  
  frame=  125 fps=  4 q=0.0 size=   43368kB time=5.00 bitrate=71054.0kbits/s    
  
  frame=  127 fps=  4 q=0.0 size=   44161kB time=5.08 bitrate=71214.6kbits/s    
  
  frame=  130 fps=  4 q=0.0 size=   45070kB time=5.20 bitrate=71002.5kbits/s    
  
  frame=  132 fps=  4 q=0.0 size=   45782kB time=5.28 bitrate=71032.2kbits/s    
  
  frame=  134 fps=  4 q=0.0 size=   46599kB time=5.36 bitrate=71220.3kbits/s    
  
  frame=  136 fps=  4 q=0.0 size=   47270kB time=5.44 bitrate=71183.8kbits/s    
  
  frame=  138 fps=  4 q=0.0 size=   47865kB time=5.52 bitrate=71034.5kbits/s    
  
  frame=  140 fps=  4 q=0.0 size=   48449kB time=5.60 bitrate=70874.3kbits/s    
  
  frame=  142 fps=  4 q=0.0 size=   49013kB time=5.68 bitrate=70689.4kbits/s    
  
  frame=  144 fps=  4 q=0.0 size=   49613kB time=5.76 bitrate=70560.8kbits/s    
  
  frame=  147 fps=  4 q=0.0 size=   50683kB time=5.88 bitrate=70610.9kbits/s    
  
  frame=  149 fps=  4 q=0.0 size=   51231kB time=5.96 bitrate=70417.5kbits/s    
  
  frame=  151 fps=  4 q=0.0 size=   51734kB time=6.04 bitrate=70166.0kbits/s    
  
  frame=  153 fps=  4 q=0.0 size=   52097kB time=6.12 bitrate=69734.9kbits/s    
  
  frame=  155 fps=  4 q=0.0 size=   52591kB time=6.20 bitrate=69487.4kbits/s    
  
  frame=  157 fps=  4 q=0.0 size=   53374kB time=6.28 bitrate=69624.1kbits/s    
  
  frame=  159 fps=  4 q=0.0 size=   54086kB time=6.36 bitrate=69665.9kbits/s    
  
  frame=  161 fps=  4 q=0.0 size=   54805kB time=6.44 bitrate=69715.3kbits/s    
  
  frame=  163 fps=  4 q=0.0 size=   55574kB time=6.52 bitrate=69826.0kbits/s    
  
  frame=  166 fps=  4 q=0.0 size=   56683kB time=6.64 bitrate=69932.4kbits/s    
  
  frame=  168 fps=  4 q=0.0 size=   57421kB time=6.72 bitrate=69999.1kbits/s    
  
  frame=  170 fps=  4 q=0.0 size=   58230kB time=6.80 bitrate=70150.4kbits/s    
  
  frame=  173 fps=  4 q=0.0 size=   59357kB time=6.92 bitrate=70268.0kbits/s    
  
  frame=  176 fps=  4 q=0.0 size=   60482kB time=7.04 bitrate=70378.7kbits/s    
  
  frame=  179 fps=  4 q=0.0 size=   61346kB time=7.16 bitrate=70187.7kbits/s    
  
  frame=  181 fps=  4 q=0.0 size=   62171kB time=7.24 bitrate=70345.9kbits/s    
  
  frame=  184 fps=  4 q=0.0 size=   63299kB time=7.36 bitrate=70454.0kbits/s    
  
  frame=  186 fps=  4 q=0.0 size=   64031kB time=7.44 bitrate=70502.6kbits/s    
  
  frame=  188 fps=  4 q=0.0 size=   64701kB time=7.52 bitrate=70482.4kbits/s    
  
  frame=  191 fps=  4 q=0.0 size=   65731kB time=7.64 bitrate=70479.9kbits/s    
  
  frame=  194 fps=  4 q=0.0 size=   66823kB time=7.76 bitrate=70543.2kbits/s    
  
  frame=  197 fps=  4 q=0.0 size=   67568kB time=7.88 bitrate=70243.5kbits/s    
  
  frame=  200 fps=  4 q=0.0 size=   68378kB time=8.00 bitrate=70018.6kbits/s    
  
  frame=  203 fps=  4 q=0.0 size=   69112kB time=8.12 bitrate=69724.5kbits/s    
  
  frame=  205 fps=  4 q=0.0 size=   69872kB time=8.20 bitrate=69804.1kbits/s    
  
  frame=  207 fps=  4 q=0.0 size=   70548kB time=8.28 bitrate=69798.2kbits/s    
  
  frame=  210 fps=  4 q=0.0 size=   71469kB time=8.40 bitrate=69699.4kbits/s    
  
  frame=  213 fps=  4 q=0.0 size=   72386kB time=8.52 bitrate=69599.5kbits/s    
  
  frame=  216 fps=  4 q=0.0 size=   73281kB time=8.64 bitrate=69480.8kbits/s    
  
  frame=  219 fps=  4 q=0.0 size=   74241kB time=8.76 bitrate=69427.7kbits/s    
  
  frame=  222 fps=  4 q=0.0 size=   75010kB time=8.88 bitrate=69198.2kbits/s    
  
  frame=  225 fps=  4 q=0.0 size=   75861kB time=9.00 bitrate=69050.0kbits/s    
  
  frame=  227 fps=  4 q=0.0 Lsize=   76442kB time=9.08 bitrate=68966.0kbits/s    
  
  video:76439kB audio:0kB global headers:0kB muxing overhead 0.003299%

  However the video generated does not have background image and have white color instead. please help..