HOME |
ogg:// — Audio streams
Files opened for reading via the ogg:// wrapper
are treated as compressed audio encoded using the OGG/Vorbis codec.
Similarly, files opened for writing or appending via the
ogg:// wrapper are writen as compressed audio data.
stream_get_meta_data(), when used on an OGG/Vorbis
file opened for reading will return various details about the stream
including the vendor
tag, any included
comments
, the number of
channels
, the sampling rate
,
and the encoding rate range described by:
bitrate_lower
, bitrate_upper
,
bitrate_nominal
, and bitrate_window
.
ogg:// PHP 4.3.0 and up (PECL)
Note: This wrapper is not enabled by default
In order to use the ogg:// wrapper you must install the » OGG/Vorbis extension available from » PECL.