Dhairya Vermarajurastogi.hashnode.dev·Mar 26, 2024Streaming with named pipe in linuxWhile working with ffmpeg recently, I needed a solution to stream multiple videos to an RTMP URL without repeatedly starting the command for each video. That's when I discovered the concept of named pipes in Linux, which provided a seamless way to co...DiscussLinux
Oleg Kleimanolegkleiman.hashnode.dev·Mar 25, 2024Niceties of FFmpegMemory Allocations There is no need to allocate the data buffers for the destination frame each time before avcodec_receive_frame(). The same is true for the destination frame of sws_scale(): for this case, allocate the memory of the appropriate size...DiscussFFmpeg
Alex Freikishavol.hashnode.dev·Mar 4, 2024Embed Multiple Audio Channels in a Single Track (via FFMPEG)First we can record auidio in Chrome: Save the capture Convert the capture into mono: ffmpeg -i 5-tamil-mono.mp3 -ss 0 -t 10 -ac 1 5.mp3 Here is an example for 5 channels: ffmpeg -i 1.mp3 -i 2.mp3 -i 3.mp3 -i 4.mp3 -i 5.mp3 -filter_complex...DiscussLive Streaminglive streaming
Oluwatunmise Olatunbosunoluwatunmise-olat.hashnode.dev·Jan 28, 2024Building Bridges: Navigating AWS Lambda’s Multi-Language Landscape with DockerIn a recent project, I encountered the need to seamlessly convert and re-encode an MP4 file into MP3 format, ensuring compatibility across various platforms. To tackle this conversion and re-encoding task, I found myself leveraging ffmpeg, a crucial ...Discuss·65 readsaws lambda
Aravind ChowdaryforHandbrake for Androidblog.handbrake.pro·Jan 2, 2024The Fundamentals of Video Transcoding and FFMPEG: A Developer’s PerspectiveIn the digital world, there was a grand challenge that puzzled even the most seasoned developers: the task of efficiently converting video files from one format to another. This challenge, known in the tech realm as video transcoding, was an arduous ...Discuss·2 likes·56 readsFFmpeg
Deepak Devanandformain functionmfn.hashnode.dev·Dec 20, 2023Downloading YouTube Playlist in CLI using yt-dlpyt-dlp is a handy CLI tool for downloading videos from YouTube, especially the playlists. We can download an entire playlist like so: 1. Get the playlist identifier from the URL For example, the playlist identifier of Babbar's DSA course is the value...DiscussLinux
Abdullah Farweezafarwees.hashnode.dev·Nov 13, 2023Open source contribution by Non codersCan I contribute to open source community if i dont know how to write a code ? IF you have this question in your mind, then you can come to right spot !. . If you have an intention to contribute to the open-source society, the community is always rea...Discussafarwees
Mirza BilalPromirzabilal.com·Oct 11, 2023CPU vs GPU for Video Transcoding: Challenging the Cost-Speed MythIntroduction When evaluating computational power, especially in terms of CPUs and GPUs, there’s a prevailing narrative. A general belief is, that CPUs may take longer to process, but they're cost-effective, whereas GPUs might be faster but operate at...Discuss·541 readsThe Video Transcoding: From CPU, GPU to Cost EfficiencyFFmpeg
Taegu Kangktg0210.hashnode.dev·Oct 10, 2023ffmpeg output durationoutlline information of ffmpeg duration ffmpeg output duration using command "time" time ffmpeg -benchmark -i example.mp4 .................................. real 2m6.365s user 7m52.262s sys 0m13.896s "real" : actual duration ffmpeg...DiscussAWS
Mirza BilalPromirzabilal.com·Sep 25, 2023How to install FFmpeg with Harware Accelaration on AWSIntroduction Video is not just a story; it is the storyteller. It weaves narratives, captures moments, and connects us in ways words alone cannot. The ever-increasing demand for video content in marketing, streaming and OTT platforms, social media, a...Discuss·2 likes·606 readsThe Video Transcoding: From CPU, GPU to Cost EfficiencyFFmpeg