openal_buffer_get
(PECL openal >= 0.1.0)
openal_buffer_get — Retrieve an OpenAL buffer property
说明
openal_buffer_get (
resource
$buffer
,
int $property
) :
int
参数
-
buffer
-
An Open AL(Buffer) resource (previously created by openal_buffer_create()).
-
property
-
Specific property, one of:
AL_FREQUENCY
,AL_BITS
,AL_CHANNELS
和AL_SIZE
.
返回值
Returns an integer value appropriate to the property
requested 或者在失败时返回 FALSE
.