auto-inserting filter 'auto-inserted scale 0' between the filter 'Parsed_movie_0' and the filter 'Parsed_overlay_1'
seek_point:0 format_name:(null) file_name:test.mov stream_index:0 Stream #0:1: Audio: aac, 48000 Hz, stereo, s16įile 'output.flv' already exists. ffmpeg -i origin.stream_0.flv -sameq -ar 44100 -vf "movie=test.mov overlay=10:10 " output.flv Video:75250kB audio:0kB global headers:0kB muxing overhead 0.000929%Īfter that I try to overlay the mov file to main video with :Ĥ. (I found some information that mov with rawvideo inside will support transparency )įfmpeg version N-36427-g15b219f, Copyright (c) 2000-2012 the FFmpeg developersĬonfiguration: -prefix=/usr -mandir=/usr/share/man -libdir=/usr/lib -shlibdir=/usr/lib -enable-pthreads -enable-shared -enable-avfilter -disable-static -enable-libmp3lame -enable-libxvid -enable-libx264 -enable-postproc -enable-shared -enable-libdc1394 -enable-libtheora -enable-libschroedinger -enable-gpl -enable-decoder=aac -enable-encoder=aac -extra-ldflags=-lpng ffmpeg -loop 1 -s 4cif -f image2 -i label1-0.gif -r 25 -vframes 250 -vcodec rawvideo -an test.mov That is creating an gif file with transparent background what is fine!Ģ. Ok so lets get a little bit more detailed.Ĭonvert -size 640x480 -background transparent -fill blue label:Lorenz label1-0.gif Next message: creating a transparent Video from PNG or Gif files.Previous message: creating a transparent Video from PNG or Gif files.creating a transparent Video from PNG or Gif files Lorenz Martens lorenz.martens at Creating a transparent Video from PNG or Gif files
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