using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 Input #1, png_pipe, from 'logovideo2.png': Stream #0:2(pol): Subtitle: ass (default) Stream #0:0(jpn): Audio: vorbis, 48000 Hz, stereo, fltp (default)

mp4): ffmpeg -i 025.mkv -vf 'movie=logovideo2.png overlay=main_w-overlay_w-10:10,subtitles=025.mkv ' 25.mp4įfmpeg -i 001.mkv -i logovideo2.png -filter_complex 'overlay=0:0,subtitles=001.mkv' -map '' -map 0:a -c:s ass 001.mp4įail - command with error: ffmpeg -i 001.mkv -i logovideo2.png -filter_complex 'overlay=0:0' -map '' -map 0:a -map 0:s -c:s ass 001.mp4ĬODE (with error): ffmpeg version N-81036-g2b14204 Copyright (c) 2000-2016 the FFmpeg developersīuilt with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-4)Ĭonfiguration: -prefix=/root/ffmpeg_build -extra-cflags=-I/root/ffmpeg_build/include -extra-ldflags=-L/root/ffmpeg_build/lib -bindir=/root/bin -pkg-config-flags=-static -enable-gpl -enable-nonfree -enable-libfdk-aac -enable-libfreetype -enable-libmp3lame -enable-libopus -enable-libvorbis -enable-libvpx -enable-libx264 -enable-libx265 -enable-libassĮncoder : libebml v1.2.1 + libmatroska v1.1.1ĭuration: 00:24:39.37, start: 0.000000, bitrate: 1429 kb/s Partial Success - some files are converted with subtitles, but I have 153 files that are converted without subtitles. Here are some commands I tried (not all): I tried few commands but always error or success with watermark without subtitles. mp4 with watermark and subtitles (from mkv). I spent few hours researching and still have problem.

Ffmpeg mkv to mp4 container