Differences
This shows you the differences between two versions of the page.
|
handbrake [2012/10/23 14:22] |
handbrake [2012/10/23 14:22] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | ====== Handbrake ====== | ||
| + | * [[Video Conversion]] | ||
| + | |||
| + | == Encode a video to 480p == | ||
| + | |||
| + | <code> | ||
| + | handbrake --optimize --encoder x264 --width 852 --height 480 -i input.mp4 -o output.mp4 | ||
| + | </code> | ||
| + | |||
| + | === Presets === | ||
| + | |||
| + | Settings marked with an * are different from the [[x264]] default ''medium'' preset. | ||
| + | |||
| + | Settings shown in brackets [] are what they will be set to, either by default or another setting. They do not need to be passed as an argument to the libav or x264 encoder. | ||
| + | |||
| + | ^ Setting ^ Normal ^ High Profile ^ x264 medium ^ Universal ^ iPod ^ iPhone & iPod Touch ^ iPhone 4 ^ iPad ^ AppleTV ^ AppleTV2 ^ | ||
| + | | x264 profile | main* | high* | - | baseline* | baseline* | baseline* | high* | high* | high* | high* | | ||
| + | | no-8x8dct | [+]* | - | - | [+]* | [+]* | [+]* | - | - | - | - | | ||
| + | | b-adapt | 1 | 2* | 1 | 1 | 1 | 1 | 1 | 1 | 2* | 1 | | ||
| + | | b-pyramid | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0* | 2 | | ||
| + | | bframes | 3 | 3 | 3 | [0]* | [0]* | [0]* | 3 | 3 | 3 | 3 | | ||
| + | | bitrate | - | - | - | - | 700* | - | - | - | - | - | | ||
| + | | chroma-qp-offset| 0* | -2 | -2 | -2 | -2 | -2 | -2 | -2 | -2 | -2 | | ||
| + | | crf | 20.0* | 20.0* | 23.0 | 20.0* | -* | 20.0* | 20.0* | 20.0* | 20.0* | 20.0* | | ||
| + | | cqm | [flat]* | - | - | [flat]* | [flat]* | - | - | - | - | - | | ||
| + | | keyint | 300* | 300* | 250 | 300* | 300* | 300* | 300* | 300* | 300* | 300* | | ||
| + | | level | - | - | - | - | 3* | 2.2* | 3* | 3* | 3* | 3* | | ||
| + | | me | hex | hex | hex | umh* | umh* | umh* | hex | hex | umh* | hex | | ||
| + | | min-keyint | 30* | 29* | 25 | 30* | 30* | 30* | 30* | 30* | 30* | 30* | | ||
| + | | nal-hrd | - | - | - | - | none* | - | - | - | none* | - | | ||
| + | | no-cabac | - | - | - | +* | +* | +* | - | - | +* | - | | ||
| + | | no-fast-pskip| - | - | - | [+]* | [+]* | [+]* | - | - | - | - | | ||
| + | | no-mixed-refs| +* | - | - | - | - | - | - | - | - | - | | ||
| + | | no-weightb | - | - | - | - | - | - | - | - | +* | - | | ||
| + | | qpmax | 69 | 51* | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | | ||
| + | | qpmin | 3* | 3* | 0 | 3* | 3* | 3* | 3* | 3* | 3* | 3* | | ||
| + | | rc-lookahead | 10* | 50* | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | | ||
| + | | ref | 1* | 3 | 3 | 2* | 1* | 2* | 3 | 3 | 3 | 3 | | ||
| + | | subme | 2* | 7 | 7 | 6* | 6* | 6* | 7 | 7 | 7 | 7 | | ||
| + | | trellis | 0* | 1 | 1 | 0* | 0* | 0* | 1 | 1 | 0* | 1 | | ||
| + | | vbv-bufsize | 0 | 0 | 0 | 0 | 2000* | 0 | 0 | 0 | 9500* | 0 | | ||
| + | | vbv-maxrate | 0 | 0 | 0 | 0 | 768* | 0 | 0 | 0 | 9500* | 0 | | ||
| + | | weightp | 1* | 2 | 2 | [0]* | [0]* | [0]* | 2 | 2 | 0* | 2 | | ||
| + | |||
