文字
openal_buffer_data
(PECL openal >= 0.1.0)
openal_buffer_data — Load a buffer with data
说明
bool openal_buffer_data
( resource
$buffer
, int $format
, string $data
, int $freq
)参数
-
buffer -
An Open AL(Buffer) resource (previously created by openal_buffer_create() ).
-
format -
Format of
data, one of:AL_FORMAT_MONO8,AL_FORMAT_MONO16,AL_FORMAT_STEREO8和AL_FORMAT_STEREO16 -
data -
Block of binary audio data in the
formatandfreqspecified. -
freq -
Frequency of
datagiven in Hz.
返回值
成功时返回 TRUE ， 或者在失败时返回 FALSE 。
参见
- openal_buffer_loadwav() - Load a .wav file into a buffer
- openal_stream() - Begin streaming on a source