From 74f4b1bc3b627ba4c7e03498234d88cacdfbe97b Mon Sep 17 00:00:00 2001 From: Aki Date: Wed, 29 Sep 2021 22:52:49 +0200 Subject: Squashed 'vorbis/' content from commit d22c3ab5f git-subtree-dir: vorbis git-subtree-split: d22c3ab5f633460abc2532feee60ca0892134cbf --- doc/libvorbis/vorbis_info.html | 80 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 doc/libvorbis/vorbis_info.html (limited to 'doc/libvorbis/vorbis_info.html') diff --git a/doc/libvorbis/vorbis_info.html b/doc/libvorbis/vorbis_info.html new file mode 100644 index 0000000..2a06c06 --- /dev/null +++ b/doc/libvorbis/vorbis_info.html @@ -0,0 +1,80 @@ + + + +libvorbis - datatype - vorbis_info + + + + + + + + + +

libvorbis documentation

libvorbis version 1.3.2 - 20101101

+ +

vorbis_info

+ +

declared in "vorbis/codec.h"

+ +

+The vorbis_info structure contains basic information about the audio in a vorbis bitstream. +

+ + + + + +
+
typedef struct vorbis_info{
+  int version;
+  int channels;
+  long rate;
+  
+  long bitrate_upper;
+  long bitrate_nominal;
+  long bitrate_lower;
+  long bitrate_window;
+
+  void *codec_setup;
+
+} vorbis_info;
+
+ +

Relevant Struct Members

+
+
version
+
Vorbis encoder version used to create this bitstream.
+
channels
+
Int signifying number of channels in bitstream.
+
rate
+
Sampling rate of the bitstream.
+
bitrate_upper
+
Specifies the upper limit in a VBR bitstream. If the value matches the bitrate_nominal and bitrate_lower parameters, the stream is fixed bitrate. May be unset if no limit exists.
+
bitrate_nominal
+
Specifies the average bitrate for a VBR bitstream. May be unset. If the bitrate_upper and bitrate_lower parameters match, the stream is fixed bitrate.
+
bitrate_lower
+
Specifies the lower limit in a VBR bitstream. If the value matches the bitrate_nominal and bitrate_upper parameters, the stream is fixed bitrate. May be unset if no limit exists.
+
bitrate_window
+
Currently unset.
+ +
codec_setup
+
Internal structure that contains the detailed/unpacked configuration for decoding the current Vorbis bitstream.
+
+ + +

+
+ + + + + + + + +

copyright © 2000-2010 Xiph.Org

Ogg Vorbis

libvorbis documentation

libvorbis version 1.3.2 - 20101101

+ + + + -- cgit v1.1