diff options
| author | Aki <please@ignore.pl> | 2021-09-29 22:52:49 +0200 |
|---|---|---|
| committer | Aki <please@ignore.pl> | 2021-09-29 22:52:49 +0200 |
| commit | 760f65d35df281b04d99843958623d99ab35dcaf (patch) | |
| tree | 76f6f05695822256bbf8097fa0aa6b5d2a34369b /vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html | |
| parent | bdb934044a10bcccdea4ae5e9b067a2e764e0e7f (diff) | |
| parent | 74f4b1bc3b627ba4c7e03498234d88cacdfbe97b (diff) | |
| download | starshatter-760f65d35df281b04d99843958623d99ab35dcaf.zip starshatter-760f65d35df281b04d99843958623d99ab35dcaf.tar.gz starshatter-760f65d35df281b04d99843958623d99ab35dcaf.tar.bz2 | |
Merge commit '74f4b1bc3b627ba4c7e03498234d88cacdfbe97b' as 'vorbis'
Diffstat (limited to 'vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html')
| -rw-r--r-- | vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html b/vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html new file mode 100644 index 0000000..3d9d417 --- /dev/null +++ b/vorbis/doc/vorbisenc/ovectl_ratemanage2_arg.html @@ -0,0 +1,92 @@ +<html> + +<head> +<title>vorbis - datatype - ovectl_ratemanage2_arg</title> +<link rel=stylesheet href="style.css" type="text/css"> +</head> + +<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> +<table border=0 width=100%> +<tr> +<td><p class=tiny>libvorbisenc documentation</p></td> +<td align=right><p class=tiny>libvorbisenc version 1.3.2 - 20101101</p></td> +</tr> +</table> + +<h1>ovectl_ratemanage2_arg</h1> + +<p><i>declared in "vorbis/vorbisenc.h"</i></p> + +<p> + +The ovectl_ratemanage2_arg structure is used with <a +href="vorbis_encode_ctl.html">vorbis_encode_ctl()</a> and the OV_ECTL_RATEMANAGE2_GET and +OV_ECTL_RATEMANAGE2_SET calls in order to query and modify specifics +of the encoder's bitrate management configuration. + +<p> + +<table border=0 width=100% color=black cellspacing=0 cellpadding=7> +<tr bgcolor=#cccccc> + <td> +<pre><b>struct ovectl_ratemanage2_arg { + int management_active; + + long bitrate_limit_min_kbps; + long bitrate_limit_max_kbps; + long bitrate_limit_reservoir_bits; + double bitrate_limit_reservoir_bias; + + long bitrate_average_kbps; + double bitrate_average_damping; +};</b></pre> + </td> +</tr> +</table> + +<h3>Relevant Struct Members</h3> +<dl> +<dt><i>management_active</i></dt> +<dd>nonzero if bitrate management is active</dd> + +<dt><i>bitrate_limit_min_kbps</i></dt> +<dd>Lower allowed bitrate limit in kilobits per second</dd> +<dt><i>bitrate_limit_max_kbps</i></dt> +<dd>Upper allowed bitrate limit in kilobits per second</dd> +<dt><i>bitrate_limit_reservoir_bits</i></dt> +<dd>Size of the bitrate reservoir in bits</dd> +<dt><i>bitrate_limit_reservoir_bias</i></dt> + +<dd>Regulates the bitrate reservoir's preferred fill level in a range +from 0.0 to 1.0; 0.0 tries to bank bits to buffer against future +bitrate spikes, 1.0 buffers against future sudden drops in +instantaneous bitrate. Default is 0.1 </dd> + +<dt><i>bitrate_average_kbps</i></dt> +<dd>Average bitrate setting in kilobits per second</dd> + +<dt><i>bitrate_average_damping</i></dt> <dd>Slew rate limit setting +for average bitrate adjustment; sets the minimum time in seconds the +bitrate tracker may swing from one extreme to the other when boosting +or damping average bitrate.</dd> + + + +</dl> + + +<br><br> +<hr noshade> +<table border=0 width=100%> +<tr valign=top> +<td><p class=tiny>copyright © 2000-2010 Xiph.Org</p></td> +<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a></p></td> +</tr><tr> +<td><p class=tiny>libvorbisenc documentation</p></td> +<td align=right><p class=tiny>libvorbisenc version 1.3.2 - 20101101</p></td> +</tr> +</table> + +</body> + +</html> |