Pretty up the HTML doxygen output.
diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index bbe5a43..ceecb01 100644
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -37,7 +37,7 @@
# for a project that appears at the top of each page and should give viewer
# a quick idea about the purpose of the project. Keep the description short.
-PROJECT_BRIEF = "IETF low-delay audio codec"
+PROJECT_BRIEF = "IETF low-delay audio codec: API and operations manual"
# With the PROJECT_LOGO tag one can specify an logo or icon that is
# included in the documentation. The maximum height of the logo should not
@@ -840,13 +840,13 @@
# that header. Note that the header is subject to change so you typically
# have to redo this when upgrading to a newer version of doxygen or when changing the value of configuration settings such as GENERATE_TREEVIEW!
-HTML_HEADER =
+HTML_HEADER = header.html
# The HTML_FOOTER tag can be used to specify a personal HTML footer for
# each generated HTML page. If it is left blank doxygen will generate a
# standard footer.
-HTML_FOOTER =
+HTML_FOOTER = footer.html
# If the HTML_TIMESTAMP tag is set to YES then the generated HTML documentation will contain the timesstamp.
@@ -859,7 +859,7 @@
# the style sheet file to the HTML output directory, so don't put your own
# stylesheet in the HTML output directory as well, or it will be erased!
-HTML_STYLESHEET =
+HTML_STYLESHEET = customdoxygen.css
# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or
# other source files which should be copied to the HTML output directory. Note
@@ -868,7 +868,7 @@
# files. In the HTML_STYLESHEET file, use the file name only. Also note that
# the files will be copied as-is; there are no commands or markers available.
-HTML_EXTRA_FILES =
+HTML_EXTRA_FILES = opus_logo.svg
# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output.
# Doxygen will adjust the colors in the stylesheet and background images
@@ -884,7 +884,7 @@
# the colors in the HTML output. For a value of 0 the output will use
# grayscales only. A value of 255 will produce the most vivid colors.
-HTML_COLORSTYLE_SAT = 100
+HTML_COLORSTYLE_SAT = 0
# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
# the luminance component of the colors in the HTML output. Values below
@@ -1200,7 +1200,7 @@
# by the printer. Possible values are: a4, letter, legal and
# executive. If left blank a4wide will be used.
-PAPER_TYPE = a4
+PAPER_TYPE = letter
# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX
# packages that should be included in the LaTeX output.
diff --git a/doc/customdoxygen.css b/doc/customdoxygen.css
new file mode 100644
index 0000000..4bce44d
--- /dev/null
+++ b/doc/customdoxygen.css
@@ -0,0 +1,1012 @@
+/* The standard CSS for doxygen */
+
+body, table, div, p, dl {
+ font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif;
+ font-size: 13px;
+ line-height: 1.3;
+}
+
+/* @group Heading Levels */
+
+h1 {
+ font-size: 150%;
+}
+
+.title {
+ font-size: 150%;
+ font-weight: bold;
+ margin: 10px 2px;
+}
+
+h2 {
+ font-size: 120%;
+}
+
+h3 {
+ font-size: 100%;
+}
+
+dt {
+ font-weight: bold;
+}
+
+div.multicol {
+ -moz-column-gap: 1em;
+ -webkit-column-gap: 1em;
+ -moz-column-count: 3;
+ -webkit-column-count: 3;
+}
+
+p.startli, p.startdd, p.starttd {
+ margin-top: 2px;
+}
+
+p.endli {
+ margin-bottom: 0px;
+}
+
+p.enddd {
+ margin-bottom: 4px;
+}
+
+p.endtd {
+ margin-bottom: 2px;
+}
+
+/* @end */
+
+caption {
+ font-weight: bold;
+}
+
+span.legend {
+ font-size: 70%;
+ text-align: center;
+}
+
+h3.version {
+ font-size: 90%;
+ text-align: center;
+}
+
+div.qindex, div.navtab{
+ background-color: #F1F1F1;
+ border: 1px solid #BDBDBD;
+ text-align: center;
+}
+
+div.qindex, div.navpath {
+ width: 100%;
+ line-height: 140%;
+}
+
+div.navtab {
+ margin-right: 15px;
+}
+
+/* @group Link Styling */
+
+a {
+ color: #646464;
+ font-weight: normal;
+ text-decoration: none;
+}
+
+.contents a:visited {
+ color: #747474;
+}
+
+a:hover {
+ text-decoration: underline;
+}
+
+a.qindex {
+ font-weight: bold;
+}
+
+a.qindexHL {
+ font-weight: bold;
+ background-color: #B8B8B8;
+ color: #ffffff;
+ border: 1px double #A8A8A8;
+}
+
+.contents a.qindexHL:visited {
+ color: #ffffff;
+}
+
+a.el {
+ font-weight: bold;
+}
+
+a.elRef {
+}
+
+a.code, a.code:visited {
+ color: #4665A2;
+}
+
+a.codeRef, a.codeRef:visited {
+ color: #4665A2;
+}
+
+/* @end */
+
+dl.el {
+ margin-left: -1cm;
+}
+
+.fragment {
+ font-family: monospace, fixed;
+ font-size: 105%;
+}
+
+pre.fragment {
+ border: 1px solid #D5D5D5;
+ background-color: #FCFCFC;
+ padding: 4px 6px;
+ margin: 4px 8px 4px 2px;
+ overflow: auto;
+ word-wrap: break-word;
+ font-size: 9pt;
+ line-height: 125%;
+}
+
+div.ah {
+ background-color: black;
+ font-weight: bold;
+ color: #ffffff;
+ margin-bottom: 3px;
+ margin-top: 3px;
+ padding: 0.2em;
+ border: solid thin #333;
+ border-radius: 0.5em;
+ -webkit-border-radius: .5em;
+ -moz-border-radius: .5em;
+ box-shadow: 2px 2px 3px #999;
+ -webkit-box-shadow: 2px 2px 3px #999;
+ -moz-box-shadow: rgba(0, 0, 0, 0.15) 2px 2px 2px;
+ background-image: -webkit-gradient(linear, left top, left bottom, from(#eee), to(#000),color-stop(0.3, #444));
+ background-image: -moz-linear-gradient(center top, #eee 0%, #444 40%, #000);
+}
+
+div.groupHeader {
+ margin-left: 16px;
+ margin-top: 12px;
+ font-weight: bold;
+}
+
+div.groupText {
+ margin-left: 16px;
+ font-style: italic;
+}
+
+body {
+ background-color: white;
+ color: black;
+ margin: 0;
+}
+
+div.contents {
+ margin-top: 10px;
+ margin-left: 8px;
+ margin-right: 8px;
+}
+
+td.indexkey {
+ background-color: #F1F1F1;
+ font-weight: bold;
+ border: 1px solid #D5D5D5;
+ margin: 2px 0px 2px 0;
+ padding: 2px 10px;
+ white-space: nowrap;
+ vertical-align: top;
+}
+
+td.indexvalue {
+ background-color: #F1F1F1;
+ border: 1px solid #D5D5D5;
+ padding: 2px 10px;
+ margin: 2px 0px;
+}
+
+tr.memlist {
+ background-color: #F2F2F2;
+}
+
+p.formulaDsp {
+ text-align: center;
+}
+
+img.formulaDsp {
+
+}
+
+img.formulaInl {
+ vertical-align: middle;
+}
+
+div.center {
+ text-align: center;
+ margin-top: 0px;
+ margin-bottom: 0px;
+ padding: 0px;
+}
+
+div.center img {
+ border: 0px;
+}
+
+address.footer {
+ text-align: right;
+ padding-right: 12px;
+}
+
+img.footer {
+ border: 0px;
+ vertical-align: middle;
+}
+
+/* @group Code Colorization */
+
+span.keyword {
+ color: #008000
+}
+
+span.keywordtype {
+ color: #604020
+}
+
+span.keywordflow {
+ color: #e08000
+}
+
+span.comment {
+ color: #800000
+}
+
+span.preprocessor {
+ color: #806020
+}
+
+span.stringliteral {
+ color: #002080
+}
+
+span.charliteral {
+ color: #008080
+}
+
+span.vhdldigit {
+ color: #ff00ff
+}
+
+span.vhdlchar {
+ color: #000000
+}
+
+span.vhdlkeyword {
+ color: #700070
+}
+
+span.vhdllogic {
+ color: #ff0000
+}
+
+blockquote {
+ background-color: #F9F9F9;
+ border-left: 2px solid #B8B8B8;
+ margin: 0 24px 0 4px;
+ padding: 0 12px 0 16px;
+}
+
+/* @end */
+
+/*
+.search {
+ color: #003399;
+ font-weight: bold;
+}
+
+form.search {
+ margin-bottom: 0px;
+ margin-top: 0px;
+}
+
+input.search {
+ font-size: 75%;
+ color: #000080;
+ font-weight: normal;
+ background-color: #e8eef2;
+}
+*/
+
+td.tiny {
+ font-size: 75%;
+}
+
+.dirtab {
+ padding: 4px;
+ border-collapse: collapse;
+ border: 1px solid #BDBDBD;
+}
+
+th.dirtab {
+ background: #F1F1F1;
+ font-weight: bold;
+}
+
+hr {
+ height: 0px;
+ border: none;
+ border-top: 1px solid #7A7A7A;
+}
+
+hr.footer {
+ height: 1px;
+}
+
+/* @group Member Descriptions */
+
+table.memberdecls {
+ border-spacing: 0px;
+ padding: 0px;
+}
+
+.mdescLeft, .mdescRight,
+.memItemLeft, .memItemRight,
+.memTemplItemLeft, .memTemplItemRight, .memTemplParams {
+ background-color: #FAFAFA;
+ border: none;
+ margin: 4px;
+ padding: 1px 0 0 8px;
+}
+
+.mdescLeft, .mdescRight {
+ padding: 0px 8px 4px 8px;
+ color: #555;
+}
+
+.memItemLeft, .memItemRight, .memTemplParams {
+ border-top: 1px solid #D5D5D5;
+}
+
+.memItemLeft, .memTemplItemLeft {
+ white-space: nowrap;
+}
+
+.memItemRight {
+ width: 100%;
+}
+
+.memTemplParams {
+ color: #747474;
+ white-space: nowrap;
+}
+
+/* @end */
+
+/* @group Member Details */
+
+/* Styles for detailed member documentation */
+
+.memtemplate {
+ font-size: 80%;
+ color: #747474;
+ font-weight: normal;
+ margin-left: 9px;
+}
+
+.memnav {
+ background-color: #F1F1F1;
+ border: 1px solid #BDBDBD;
+ text-align: center;
+ margin: 2px;
+ margin-right: 15px;
+ padding: 2px;
+}
+
+.mempage {
+ width: 100%;
+}
+
+.memitem {
+ padding: 0;
+ margin-bottom: 10px;
+ margin-right: 5px;
+}
+
+.memname {
+ white-space: nowrap;
+ font-weight: bold;
+ margin-left: 6px;
+}
+
+.memproto, dl.reflist dt {
+ border-top: 1px solid #C0C0C0;
+ border-left: 1px solid #C0C0C0;
+ border-right: 1px solid #C0C0C0;
+ padding: 6px 0px 6px 0px;
+ color: #3D3D3D;
+ font-weight: bold;
+ text-shadow: 0px 1px 1px rgba(255, 255, 255, 0.9);
+ /* opera specific markup */
+ box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.15);
+ border-top-right-radius: 8px;
+ border-top-left-radius: 8px;
+ /* firefox specific markup */
+ -moz-box-shadow: rgba(0, 0, 0, 0.15) 5px 5px 5px;
+ -moz-border-radius-topright: 8px;
+ -moz-border-radius-topleft: 8px;
+ /* webkit specific markup */
+ -webkit-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.15);
+ -webkit-border-top-right-radius: 8px;
+ -webkit-border-top-left-radius: 8px;
+ background-image:url('nav_f.png');
+ background-repeat:repeat-x;
+ background-color: #EAEAEA;
+
+}
+
+.memdoc, dl.reflist dd {
+ border-bottom: 1px solid #C0C0C0;
+ border-left: 1px solid #C0C0C0;
+ border-right: 1px solid #C0C0C0;
+ padding: 2px 5px;
+ background-color: #FCFCFC;
+ border-top-width: 0;
+ /* opera specific markup */
+ border-bottom-left-radius: 8px;
+ border-bottom-right-radius: 8px;
+ box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.15);
+ /* firefox specific markup */
+ -moz-border-radius-bottomleft: 8px;
+ -moz-border-radius-bottomright: 8px;
+ -moz-box-shadow: rgba(0, 0, 0, 0.15) 5px 5px 5px;
+ background-image: -moz-linear-gradient(center top, #FFFFFF 0%, #FFFFFF 60%, #F9F9F9 95%, #F2F2F2);
+ /* webkit specific markup */
+ -webkit-border-bottom-left-radius: 8px;
+ -webkit-border-bottom-right-radius: 8px;
+ -webkit-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.15);
+ background-image: -webkit-gradient(linear,center top,center bottom,from(#FFFFFF), color-stop(0.6,#FFFFFF), color-stop(0.60,#FFFFFF), color-stop(0.95,#F9F9F9), to(#F2F2F2));
+}
+
+dl.reflist dt {
+ padding: 5px;
+}
+
+dl.reflist dd {
+ margin: 0px 0px 10px 0px;
+ padding: 5px;
+}
+
+.paramkey {
+ text-align: right;
+}
+
+.paramtype {
+ white-space: nowrap;
+}
+
+.paramname {
+ color: #602020;
+ white-space: nowrap;
+}
+.paramname em {
+ font-style: normal;
+}
+
+.params, .retval, .exception, .tparams {
+ border-spacing: 6px 2px;
+}
+
+.params .paramname, .retval .paramname {
+ font-weight: bold;
+ vertical-align: top;
+}
+
+.params .paramtype {
+ font-style: italic;
+ vertical-align: top;
+}
+
+.params .paramdir {
+ font-family: "courier new",courier,monospace;
+ vertical-align: top;
+}
+
+
+
+
+/* @end */
+
+/* @group Directory (tree) */
+
+/* for the tree view */
+
+.ftvtree {
+ font-family: sans-serif;
+ margin: 0px;
+}
+
+/* these are for tree view when used as main index */
+
+.directory {
+ font-size: 9pt;
+ font-weight: bold;
+ margin: 5px;
+}
+
+.directory h3 {
+ margin: 0px;
+ margin-top: 1em;
+ font-size: 11pt;
+}
+
+/*
+The following two styles can be used to replace the root node title
+with an image of your choice. Simply uncomment the next two styles,
+specify the name of your image and be sure to set 'height' to the
+proper pixel height of your image.
+*/
+
+/*
+.directory h3.swap {
+ height: 61px;
+ background-repeat: no-repeat;
+ background-image: url("yourimage.gif");
+}
+.directory h3.swap span {
+ display: none;
+}
+*/
+
+.directory > h3 {
+ margin-top: 0;
+}
+
+.directory p {
+ margin: 0px;
+ white-space: nowrap;
+}
+
+.directory div {
+ display: none;
+ margin: 0px;
+}
+
+.directory img {
+ vertical-align: -30%;
+}
+
+/* these are for tree view when not used as main index */
+
+.directory-alt {
+ font-size: 100%;
+ font-weight: bold;
+}
+
+.directory-alt h3 {
+ margin: 0px;
+ margin-top: 1em;
+ font-size: 11pt;
+}
+
+.directory-alt > h3 {
+ margin-top: 0;
+}
+
+.directory-alt p {
+ margin: 0px;
+ white-space: nowrap;
+}
+
+.directory-alt div {
+ display: none;
+ margin: 0px;
+}
+
+.directory-alt img {
+ vertical-align: -30%;
+}
+
+/* @end */
+
+div.dynheader {
+ margin-top: 8px;
+}
+
+address {
+ font-style: normal;
+ color: #464646;
+}
+
+table.doxtable {
+ border-collapse:collapse;
+ margin-top: 4px;
+ margin-bottom: 4px;
+}
+
+table.doxtable td, table.doxtable th {
+ border: 1px solid #4A4A4A;
+ padding: 3px 7px 2px;
+}
+
+table.doxtable th {
+ background-color: #5B5B5B;
+ color: #FFFFFF;
+ font-size: 110%;
+ padding-bottom: 4px;
+ padding-top: 5px;
+}
+
+table.fieldtable {
+ width: 100%;
+ margin-bottom: 10px;
+ border: 1px solid #C0C0C0;
+ border-spacing: 0px;
+ -moz-border-radius: 4px;
+ -webkit-border-radius: 4px;
+ border-radius: 4px;
+ -moz-box-shadow: rgba(0, 0, 0, 0.15) 2px 2px 2px;
+ -webkit-box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.15);
+ box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.15);
+}
+
+.fieldtable td, .fieldtable th {
+ padding: 3px 7px 2px;
+}
+
+.fieldtable td.fieldtype, .fieldtable td.fieldname {
+ white-space: nowrap;
+ border-right: 1px solid #C0C0C0;
+ border-bottom: 1px solid #C0C0C0;
+ vertical-align: top;
+}
+
+.fieldtable td.fielddoc {
+ border-bottom: 1px solid #C0C0C0;
+ width: 100%;
+}
+
+.fieldtable tr:last-child td {
+ border-bottom: none;
+}
+
+.fieldtable th {
+ background-image:url('nav_f.png');
+ background-repeat:repeat-x;
+ background-color: #EAEAEA;
+ font-size: 90%;
+ color: #3D3D3D;
+ padding-bottom: 4px;
+ padding-top: 5px;
+ text-align:left;
+ -moz-border-radius-topleft: 4px;
+ -moz-border-radius-topright: 4px;
+ -webkit-border-top-left-radius: 4px;
+ -webkit-border-top-right-radius: 4px;
+ border-top-left-radius: 4px;
+ border-top-right-radius: 4px;
+ border-bottom: 1px solid #C0C0C0;
+}
+
+
+.tabsearch {
+ top: 0px;
+ left: 10px;
+ height: 36px;
+ background-image: url('tab_b.png');
+ z-index: 101;
+ overflow: hidden;
+ font-size: 13px;
+}
+
+.navpath ul
+{
+ font-size: 11px;
+ background-image:url('tab_b.png');
+ background-repeat:repeat-x;
+ height:30px;
+ line-height:30px;
+ color:#ABABAB;
+ border:solid 1px #D3D3D3;
+ overflow:hidden;
+ margin:0px;
+ padding:0px;
+}
+
+.navpath li
+{
+ list-style-type:none;
+ float:left;
+ padding-left:10px;
+ padding-right:15px;
+ background-image:url('bc_s.png');
+ background-repeat:no-repeat;
+ background-position:right;
+ color:#595959;
+}
+
+.navpath li.navelem a
+{
+ height:32px;
+ display:block;
+ text-decoration: none;
+ outline: none;
+}
+
+.navpath li.navelem a:hover
+{
+ color:#929292;
+}
+
+.navpath li.footer
+{
+ list-style-type:none;
+ float:right;
+ padding-left:10px;
+ padding-right:15px;
+ background-image:none;
+ background-repeat:no-repeat;
+ background-position:right;
+ color:#595959;
+ font-size: 8pt;
+}
+
+
+div.summary
+{
+ float: right;
+ font-size: 8pt;
+ padding-right: 5px;
+ width: 50%;
+ text-align: right;
+}
+
+div.summary a
+{
+ white-space: nowrap;
+}
+
+div.ingroups
+{
+ margin-left: 5px;
+ font-size: 8pt;
+ padding-left: 5px;
+ width: 50%;
+ text-align: left;
+}
+
+div.ingroups a
+{
+ white-space: nowrap;
+}
+
+div.header
+{
+ background-image:url('nav_h.png');
+ background-repeat:repeat-x;
+ background-color: #FAFAFA;
+ margin: 0px;
+ border-bottom: 1px solid #D5D5D5;
+}
+
+div.headertitle
+{
+ padding: 5px 5px 5px 7px;
+}
+
+dl
+{
+ padding: 0 0 0 10px;
+}
+
+/* dl.note, dl.warning, dl.attention, dl.pre, dl.post, dl.invariant, dl.deprecated, dl.todo, dl.test, dl.bug */
+dl.section
+{
+ border-left:4px solid;
+ padding: 0 0 0 6px;
+}
+
+dl.note
+{
+ border-color: #D0C000;
+}
+
+dl.warning, dl.attention
+{
+ border-color: #FF0000;
+}
+
+dl.pre, dl.post, dl.invariant
+{
+ border-color: #00D000;
+}
+
+dl.deprecated
+{
+ border-color: #505050;
+}
+
+dl.todo
+{
+ border-color: #00C0E0;
+}
+
+dl.test
+{
+ border-color: #3030E0;
+}
+
+dl.bug
+{
+ border-color: #C08050;
+}
+
+dl.section dd {
+ margin-bottom: 6px;
+}
+
+
+#projectlogo
+{
+ text-align: center;
+ vertical-align: bottom;
+ border-collapse: separate;
+}
+
+#projectlogo img
+{
+ border: 0px none;
+}
+
+#projectname
+{
+ font: 300% Tahoma, Arial,sans-serif;
+ margin: 0px;
+ padding: 2px 0px;
+}
+
+#projectbrief
+{
+ font: 120% Tahoma, Arial,sans-serif;
+ margin: 0px;
+ padding: 0px;
+}
+
+#projectnumber
+{
+ font: 100% Tahoma, Arial,sans-serif;
+ margin: 0px;
+ padding: 0px;
+}
+
+#titlearea
+{
+ padding: 0px;
+ margin: 0px;
+ width: 100%;
+ border-bottom: 1px solid #848484;
+}
+
+.image
+{
+ text-align: center;
+}
+
+.dotgraph
+{
+ text-align: center;
+}
+
+.mscgraph
+{
+ text-align: center;
+}
+
+.caption
+{
+ font-weight: bold;
+}
+
+div.zoom
+{
+ border: 1px solid #AFAFAF;
+}
+
+dl.citelist {
+ margin-bottom:50px;
+}
+
+dl.citelist dt {
+ color:#545454;
+ float:left;
+ font-weight:bold;
+ margin-right:10px;
+ padding:5px;
+}
+
+dl.citelist dd {
+ margin:2px 0;
+ padding:5px 0;
+}
+
+div.toc {
+ padding: 14px 25px;
+ background-color: #F7F7F7;
+ border: 1px solid #E3E3E3;
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+$treeview
+$search
+$mathjax
+</head>
+<body>
+<div id="top"><!-- do not remove this div! -->
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+<!--BEGIN TITLEAREA-->
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+ <!--BEGIN PROJECT_LOGO-->
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++++ header.html 2012-06-11 01:08:42.943446484 -0400
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diff --git a/include/opus.h b/include/opus.h
index a7cd78a..996c2af 100644
--- a/include/opus.h
+++ b/include/opus.h
@@ -53,11 +53,12 @@
* stereo music. Its main features are:
* @li Sampling rates from 8 to 48 kHz
- * @li Bit-rates from 6 kb/s 510 kb/s
+ * @li Bit-rates from 6 kb/s to 510 kb/s
* @li Support for both constant bit-rate (CBR) and variable bit-rate (VBR)
* @li Audio bandwidth from narrowband to full-band
* @li Support for speech and music
* @li Support for mono and stereo
+ * @li Support for multichannel (up to 255 channels)
* @li Frame sizes from 2.5 ms to 60 ms
* @li Good loss robustness and packet loss concealment (PLC)
* @li Floating point and fixed-point implementation
