PinnedAllan LeiinSWAGBlur Out Videos with FFmpegOr how to utilize filter_complex4 min read·Sep 7, 2019--2--2
Allan LeiPulsating Fade with FFmpegHow to apply continuous fade to a video source2 min read·Sep 7, 2022----
Allan LeiCustom Installing NVIDIA Drivers for GKEI was recently working with ffmpeg and NVIDIA T4 GPUs on GKE for a encoding pipeline. To get started with GPUs on GKE, the NVIDIA drivers…2 min read·Jun 26, 2020--3--3
Allan LeiCompiling the SIMD version of python-rapidjsonA recent task had me taking a look at alternative JSON libraries for the purpose of performance. One of them was python-rapidjson which…1 min read·Jan 7, 2019----
Allan LeiinSWAGMoving forward with Live Stream Video DeliveryMany popular apps offer live stream as a feature integration like Twitch and Youtube Live. With the ever increasing users drawn towards…4 min read·Dec 9, 2018----
Allan LeiAuto-labeling GKE Nodes for XFS supportTo use XFS with Persistent Volumes, the host node needs to have the command xfs_mkfile available so disks can be created and formatted. The…2 min read·Sep 16, 2018----
Allan LeiDisabling Transparent Huge Pages in KubernetesA clean way to disable THP with proper pod scheduling2 min read·Sep 15, 2018--1--1
Allan LeiInstalling kubectl in a Kubernetes PodWithout creating custom images1 min read·Jan 28, 2018--3--3
Allan LeiRunning cron in Docker the Easy WayThere are some situations where you just need to run a simple single command cronjob. This is where the alpineDocker image comes in very…1 min read·Apr 6, 2017--2--2