x264 profile

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x264 profile

Profile 越高壓縮率也越高,但編碼複雜度也越高,對播放硬體性能要求較高 x264 支援輸出的H.264 Profile: baseline, main, high, high10, high422, ...,A lot of lower power devices like mobile phones can only decode at the main profile, though. Services like Twitch transcode using the main ... , Baseline(最低Profile)级别支持I/P 帧,只支持无交错(Progressive)和CAVLC,一般用于低阶或需要额外容错的应用,比如视频通话、手机视频等;,x264参数preset、tune、profile和level. 2019-01-04 17:05:29 su@coding 阅读数636. 版权声明:本文为博主原创文章,遵循 CC 4.0 BY-SA 版权协议,转载请附上原文 ... ,HandBrake exposes 3 profiles for H.264 Encodes. You can think of the profile as the level of complexity required in encode / decode. The higher the complexity, ... , First of all, H.264 Profiles are defined by the H.264 standard and are not specific to x264. Such thing as "x264 Profile" does NOT exist!, H.264 Baseline profile、Extended profile和Main profile都是针对8位 ... input.mp4 -c:v libx264 -x264-params "profile=high:level=3.0" output.mp4., When compiled with 10-bit support, x264's quantizer scale is 0–63. ... Note that usage of -profile:v is incompatible with lossless encoding.,Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, Advanced Video ... A specific decoder decodes at least one, but not necessarily all profiles. The standard describes the ...... "x264 replace High 4:4:4 profile lossless with H, x264編碼有3個重要的相關引數,preset-tune-profile. 引數設定相關 ... x264_param_apply_profile(pParam, "baseline"); //設定profile. preset是編碼 ...

相關軟體 FFmpeg 資訊

FFmpeg
FFmpeg 是領先的多媒體框架,能夠解碼,編碼,轉碼,多路復用,解復用,流,過濾器,並發揮人類和機器創造的任何東西。它支持最尖端的古代格式。無論是由某個標準委員會,社區或企業設計的.8997423 選擇版本:FFmpeg 3.4.1(32 位)FFmpeg 3.4.1(64 位) FFmpeg 軟體介紹

x264 profile 相關參考資料
x264 - 高品質H.264 編碼器- Mobile01

Profile 越高壓縮率也越高,但編碼複雜度也越高,對播放硬體性能要求較高 x264 支援輸出的H.264 Profile: baseline, main, high, high10, high422, ...

https://www.mobile01.com

Question Help - x264 Encoding Profile | OBS Forums

A lot of lower power devices like mobile phones can only decode at the main profile, though. Services like Twitch transcode using the main ...

https://obsproject.com

x264 profile 介绍- lcalqf的专栏- CSDN博客

Baseline(最低Profile)级别支持I/P 帧,只支持无交错(Progressive)和CAVLC,一般用于低阶或需要额外容错的应用,比如视频通话、手机视频等;

https://blog.csdn.net

x264参数preset、tune、profile和level - su@coding的专栏 ...

x264参数preset、tune、profile和level. 2019-01-04 17:05:29 su@coding 阅读数636. 版权声明:本文为博主原创文章,遵循 CC 4.0 BY-SA 版权协议,转载请附上原文 ...

https://blog.csdn.net

HandBrake Documentation — x264 Profiles and Levels

HandBrake exposes 3 profiles for H.264 Encodes. You can think of the profile as the level of complexity required in encode / decode. The higher the complexity, ...

https://handbrake.fr

What is this x264 profile? - Doom9's Forum

First of all, H.264 Profiles are defined by the H.264 standard and are not specific to x264. Such thing as "x264 Profile" does NOT exist!

http://forum.doom9.org

H264编码profile & level控制- Tinywan - 博客园

H.264 Baseline profile、Extended profile和Main profile都是针对8位 ... input.mp4 -c:v libx264 -x264-params "profile=high:level=3.0" output.mp4.

https://www.cnblogs.com

EncodeH.264 – FFmpeg

When compiled with 10-bit support, x264's quantizer scale is 0–63. ... Note that usage of -profile:v is incompatible with lossless encoding.

https://trac.ffmpeg.org

Advanced Video Coding - Wikipedia

Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, Advanced Video ... A specific decoder decodes at least one, but not necessarily all profiles. The standard describes the ........

https://en.wikipedia.org

X264編碼---基本引數設定- IT閱讀 - ITREAD01.COM

x264編碼有3個重要的相關引數,preset-tune-profile. 引數設定相關 ... x264_param_apply_profile(pParam, "baseline"); //設定profile. preset是編碼 ...

https://www.itread01.com