预定义常量

下列常量由此扩展定义,且仅在此扩展编译入 PHP 或在运行时动态载入时可用。

ConstantDefinition
OGGVORBIS_PCM_U8Unsigned 8-bit PCM.
OGGVORBIS_PCM_S8Signed 8-bit PCM.
OGGVORBIS_PCM_U16_LEUnsigned 16-bit PCM. Little Endian byte order.
OGGVORBIS_PCM_U16_BEUnsigned 16-bit PCM. Big Endian byte order.
OGGVORBIS_PCM_S16_LESigned 16-bit PCM. Little Endian byte order.
OGGVORBIS_PCM_S16_BESigned 16-bit PCM. Big Endian byte order.