openal_buffer_data

(PECL openal >= 0.1.0)

openal_buffer_data — Load a buffer with data

说明

openal_buffer_data(
    resource $buffer,
    int $format,
    string $data,
    int $freq
): bool

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 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