[FFmpeg-user] ffmpeg overlay last frame remaining in video

[Chad Horton]

You can view the finalvideo.mp4 here (notice the snow plays and the last frame just freezes and remains visible throughout the remainder of the video.  I need the snow to go away when it's done playing): 

https://www.dropbox.com/s/677c1tn49ywejhv/finalvideo.mp4?dl=0

Full output, including command:

ffmpeg -y -i basevideo.mov -r 30 -itsoffset 00:00:00.000 -i overlayvideo.mov -filter_complex "[1:v]scale=1280:720[ovrl];[0:v][ovrl]overlay=0:0[outv];[0:a][1:a]amix[outa]" -map [outv] -map [outa] -c:v libx264 -vcodec mpeg4 -r 30 -strict experimental -b:v 1500000 finalvideo.mp4

ffmpeg version N-70223-g7296716 Copyright (c) 2000-2015 the FFmpeg developers
  built with gcc 4.9.2 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
  libavutil      54. 19.100 / 54. 19.100
  libavcodec     56. 26.100 / 56. 26.100
  libavformat    56. 23.105 / 56. 23.105
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5. 11.101 /  5. 11.101
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  1.100 /  1.  1.100
  libpostproc    53.  3.100 / 53.  3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'basevideo.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 512
    compatible_brands: qt
    creation_time   : 2015-07-13 21:32:46
    encoder         : Lavf53.21.1
  Duration: 00:00:45.10, start: 0.000000, bitrate: 2436 kb/s
    Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 2234 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 30k tbc (default)
    Metadata:
      creation_time   : 2015-07-13 21:32:46
      handler_name    : DataHandler
      encoder         : mpeg4
    Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 199 kb/s (default)
    Metadata:
      creation_time   : 2015-07-13 21:32:46
      handler_name    : DataHandler
Guessed Channel Layout for  Input Stream #1.1 : mono
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'overlayvideo.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 537199360
    compatible_brands: qt
    creation_time   : 2015-03-29 22:27:01
  Duration: 00:00:08.00, start: 0.000000, bitrate: 85613 kb/s
    Stream #1:0(eng): Video: png (png  / 0x20676E70), rgba, 640x360 [SAR 2834:2834 DAR 16:9], 84889 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc (default)
    Metadata:
      creation_time   : 2015-03-29 22:27:01
      handler_name    : Apple Alias Data Handler
      encoder         : PNG
      timecode        : 00:00:00:00
    Stream #1:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 44100 Hz, 1 channels, s16, 705 kb/s (default)
    Metadata:
      creation_time   : 2015-03-29 22:27:01
      handler_name    : Apple Alias Data Handler
      timecode        : 00:00:00:00
    Stream #1:2(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
      creation_time   : 2015-03-29 22:27:39
      handler_name    : Apple Alias Data Handler
      timecode        : 00:00:00:00
Output #0, mp4, to 'finalvideo.mp4':
  Metadata:
    major_brand     : qt
    minor_version   : 512
    compatible_brands: qt
    encoder         : Lavf56.23.105
    Stream #0:0: Video: mpeg4 ( [0][0][0] / 0x0020), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 1500 kb/s, 30 fps, 15360 tbn, 30 tbc (default)
    Metadata:
      encoder         : Lavc56.26.100 mpeg4
    Stream #0:1: Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, s16, 128 kb/s (default)
    Metadata:
      encoder         : Lavc56.26.100 libvo_aacenc
Stream mapping:
  Stream #0:0 (mpeg4) -> overlay:main
  Stream #0:1 (aac) -> amix:input0
  Stream #1:0 (png) -> scale
  Stream #1:1 (pcm_s16le) -> amix:input1
  overlay -> Stream #0:0 (mpeg4)
  amix -> Stream #0:1 (libvo_aacenc)
Press [q] to stop, [?] for help
frame= 1351 fps=108 q=24.8 Lsize=   15213kB time=00:00:45.10 bitrate=2762.7kbits/s dup=1 drop=0
video:14467kB audio:705kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.261860%



-----Original Message-----
From: ffmpeg-user [mailto:ffmpeg-user-bounces at ffmpeg.org] On Behalf Of Lou
Sent: Sunday, August 23, 2015 5:36 PM
To: ffmpeg-user at ffmpeg.org
Subject: Re: [FFmpeg-user] ffmpeg overlay last frame remaining in video

On Sun, Aug 23, 2015, at 01:36 PM, Chad Horton wrote:

[...]
> ffmpeg -y -i myvideo.mp4 -r 30 -itsoffset 00:00:00.000 -i 
> myoverlay.mov -filter_complex [1:v]scale=640:360[ovrl], 
> [0:v][ovrl]overlay=0:0[outv];[0:a][1:a]amix[outa] -map [outv] -map 
> [outa] -c:v libx264 -vcodec mpeg4 -r 30 -strict experimental -b:v 
> 1500000
> outputvideo.mp4

You have several options here that don't make sense. Also, the complete console output from your ffmpeg command is required.
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