Dutch PHP Conference 2019

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_STEREO8AL_FORMAT_STEREO16

data

Block of binary audio data in the format and freq specified.

freq

Frequency of data given in Hz.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见

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