ffmpeg keyint_min
2019年2月8日 — keyint_min. 關鍵幀的最小間隔幀數. level. i_level_idc. level. 取值範圍10-51。 設定位元流的Level。預設40，即4.0。 用來告訴解碼器需要支援的什麼 ... ,The FFmpeg documentation is frustratingly vague on this. ... libx264 : -g X -keyint_min X (and optionally add -force_key_frames expr:gte(t,n_forced*N) ) ...
| 相關軟體 FFmpeg 資訊 | |
|---|---|
 ffmpeg keyint_min 相關參考資料
Lesson of the Week: Set I-frame Interval in Seconds not Frames
2020年8月21日 — Set your I-frame interval in FFmpeg in seconds not frames so you can use one ... And you see that keyint_min=25 is also not enforced. https://streaminglearningcente ffmpeg x264編碼引數- IT閱讀
2019年2月8日 — keyint_min. 關鍵幀的最小間隔幀數. level. i_level_idc. level. 取值範圍10-51。 設定位元流的Level。預設40，即4.0。 用來告訴解碼器需要支援的什麼 ... https://www.itread01.com The correct way to fix keyframes in FFmpeg for DASH - iTecTec
The FFmpeg documentation is frustratingly vague on this. ... libx264 : -g X -keyint_min X (and optionally add -force_key_frames expr:gte(t,n_forced*N) ) ... https://itectec.com x264 FFmpeg Options Guide - Linux Encoding - Google Sites
-keyint_min <integer> (FFmpeg) Minimum GOP length, the minimum distance between I-frames. Recommended default: 25. --scenecut <integer> (x264) https://sites.google.com What is the correct way to fix keyframes in FFmpeg for DASH?
TL;DR. I would recommend the following: libx264 : -g X -keyint_min X (and optionally add -force_key_frames expr:gte(t,n_forced*N) ); libx265 ... https://superuser.com libavcodeclibx264 isn't respecting keyint_min - Stack Overflow
2020年1月6日 — So obviously my GOP is being set correctly at 100, but the keyint_min is not being respected. Since the FFMPEG docs are pretty difficult to ... https://stackoverflow.com FFmpeg Codecs Documentation
Refine the two motion vectors used in bidirectional macroblocks. keyint_min integer (encoding,video). Set minimum interval between IDR-frames. refs integer ... https://ffmpeg.org 使用ffmpeg 命令降低H.264 檔案大小 - Albert 的筆記本
2014年1月20日 — ffmpeg -i input -c:v libx264 -b:v 256k output.mp4 ... open_gop=0 / weightp=2 / keyint=250 / keyint_min=15 / scenecut=40 / intra_refresh=0 ... http://albert-oma.blogspot.com What is KeyInt and min-keyint and no-scenecut - Video ...
2018年8月20日 — IDR frame in H264 stream denotes a keyframe. Your code tells ffmpeg to generate a H264 video stream using the x264 encoder, and the options ... https://video.stackexchange.co |