What podcasts say about Kieran Kunhya
Every statement, with the speaker, the exact quote and the moment it was said.
What Kieran Kunhya has said on podcasts
19 statements · 11 positive · 4 negative · 1 mixed · 3 neutral
Up to 45% of video files are not GPU-decodable.
“I think it's up to 45% of files are not GPU decodable.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 18:06
MP4 files generally contain H.264 video and AAC audio.
“MP4 is understood to generally be H264 plus AAC audio 99% of the time.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 26:58
Video codecs are designed to recover from packet loss and join streams during decoding.
“some of the design goals of a codec is also to be recoverable.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 31:06
FFmpeg helped cause the podcast, streaming, and YouTube revolutions by democratizing video technology.
“The podcast and streaming revolution, the YouTube revolution was caused. You know, FFMPEG was a big player in that because it democratized this technology”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 40:31
LGPL allows proprietary applications to use the LibVLC library.
“The lgpl, the library GPL as it used to be known, allows you to do that.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 50:54
Google began using AI to generate security reports about FFmpeg.
“Google started using AI to create security reports on an open source project.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:16:25
AI-generated security reports can overwhelm FFmpeg volunteers with verbose reports about niche codecs.
“the bug reports are very wordy, they're very, very. It's almost a denial of service by AI generated bug reports on very niche codecs.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:19:11
FFmpeg donations increased substantially but remain insufficient to fund one full-time developer.
“Donations have increased substantially. They're still not enough to cover even a single full time developer.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:25:42
FFmpeg may be running on 100 million to one billion CPUs worldwide.
“FFMPEG is probably one of the biggest CPU users in the world. It's probably running as we speak easily order of magnitude 100 million, maybe even a billion CPUs as we speak.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:37:41
More than 80% of FFmpeg pipelines depend on a VideoLAN project.
“I would put a finger in the air that say 80 plus percent of those pipelines are dependent on a videoland project.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:42:16
Reverse-engineering one megabyte of binary code can require roughly a month of work.
“one megabyte binary blob to reverse engineer is probably order of magnitude a month of work”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 1:50:11
FFmpeg uses FATE as its automated testing environment.
“FFmpeg has a system called fate. FFmpeg automated testing Environment.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 2:02:28
Handwritten SIMD assembly can make selected functions 10–50 times faster, including one 62-times improvement.
“we have a 10x not percentage 10x to 50x speed improvement. That function is 62x”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 2:11:25
Rust cannot match the speedups achieved by handwritten assembly.
“Not assembly by hand? No.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 2:30:55
x264 dominates Internet video encoding for the H.264 standard.
“x264 is a video encoder for the H264 video standard. It dominates Internet video”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 2:56:25
C will remain usable in some contexts a thousand years from now.
“It will be like Latin, C will be like Latin. It will be a thing, thing that you learn from the past, but it will still be usable in certain contexts.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 4:05:56
The FFV1 codec is lossless and was developed with archival community funding.
“they funded the development of the FFV1 codec. So that's a lossless codex.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 4:06:08
FFV1’s losslessness can be mathematically verified.
“They can prove mathematically that it's lossless.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 4:10:48
The Mars 2020 rover uses FFmpeg to compress pictures.
“FFMPEG is used by the Mars rover, the Mars 2020 rover, to compress pictures.”
Open the episode · #496 – FFmpeg: The Incredible Technology Behind Video on the InternetListen at 4:19:35
Statements are attributed to the speaker as said on the episode and reflect their view at the time, not PodLume's. They are not advice.