Changes between Version 47 and Version 48 of Encode/H.264


Ignore:
Timestamp:
Dec 29, 2013, 9:00:58 AM (13 years ago)
Author:
slhck
Comment:

add link to CRF guide

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  • Encode/H.264

    v47 v48  
    1111== Constant Rate Factor (CRF) ==#crf
    1212
    13 This method allows the encoder to attempt to achieve a certain output quality for the whole file when output file size is of less importance. This provides maximum compression efficiency with a single pass. Each frame gets the bitrate it needs to keep the requested quality level. The downside is that you can't tell it to get a specific filesize or not go over a specific size or bitrate.
     13This method allows the encoder to attempt to achieve a certain output quality for the whole file when output file size is of less importance. This provides maximum compression efficiency with a single pass. Each frame gets the bitrate it needs to keep the requested quality level. The downside is that you can't tell it to get a specific filesize or not go over a specific size or bitrate. 
    1414
    1515=== 1. Choose a CRF value ===
    … …  
    214214* [http://mewiki.project357.com/wiki/X264_Settings x264 Settings - MeWiki]
    215215* [http://mewiki.project357.com/wiki/X264_Encoding_Suggestions x264 Encoding Suggestions - MeWiki]
     216* [http://slhck.info/crf.html Constant Rate Factor Guide] (copy of a deleted Handbrake Wiki page)