On the flip side, serverless computing offers benefits (like zero-administration, pay-per-execution, and auto-scaling capabilities) that are hard to ignore.
With the execution time limits of the AWS Lambda platform, there are a lot of use cases involving long-running processes that are hard to implement. All functionality is triggered from AWS Lambda functions and contained within a serverless application written with the Serverless Framework. TL DR A Docker container does the processing -> The container extracts the thumbnail and uploads the image to an S3 bucket -> The container is managed by AWS Fargate. But, oh no, processing video files is a long-running process! Whatever will we do?
VIEW FFMPEG BUILD SUFFIX HOW TO
In this article, I will show you how to create an end-to-end serverless application that extracts thumbnails from video files.
Stream #0:1: Audio: mp2 ( / 0x0003), 48000 Hz, stereo, s16p, 384 kb/sĬonfiguration: -prefix=/usr -extra-version=0ubuntu0.16.04.AWS dropped so many serverless announcements at re:Invent, the community is still scrambling to make sense of them all. Properties=MPEG-4-ASP qscale=%quality aq=%audioquality Properties=x265-medium crf=%quality ab=%audiobitrate+'k' Properties=x264-medium preset=veryfast crf=%quality ab=%audiobitrate+'k'Ĭode: Select all ffprobe version 2.8.11-0ubuntu0.16.04.1 Copyright (c) 2007-2017 the FFmpeg developersīuilt with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609Ĭonfiguration: -prefix=/usr -extra-version=0ubuntu0.16.04.1 -build-suffix=-ffmpeg -toolchain=hardened -libdir=/usr/lib/x86_64-linux-gnu -incdir=/usr/include/x86_64-linux-gnu -cc=cc -cxx=g++ -enable-gpl -enable-shared -disable-stripping -disable-decoder=libopenjpeg -disable-decoder=libschroedinger -enable-avresample -enable-avisynth -enable-gnutls -enable-ladspa -enable-libass -enable-libbluray -enable-libbs2b -enable-libcaca -enable-libcdio -enable-libflite -enable-libfontconfig -enable-libfreetype -enable-libfribidi -enable-libgme -enable-libgsm -enable-libmodplug -enable-libmp3lame -enable-libopenjpeg -enable-libopus -enable-libpulse -enable-librtmp -enable-libschroedinger -enable-libshine -enable-libsnappy -enable-libsoxr -enable-libspeex -enable-libssh -enable-libtheora -enable-libtwolame -enable-libvorbis -enable-libvpx -enable-libwavpack -enable-libwebp -enable-libx265 -enable-libxvid -enable-libzvbi -enable-openal -enable-opengl -enable-x11grab -enable-libdc1394 -enable-libiec61883 -enable-libzmq -enable-frei0r -enable-libx264 -enable-libopencv
Those are some of the settings that I tried: I am running Ubuntu 16.04 LTS with the latest updates and Kdenlive 15.12.3.
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