Lines Matching full:capture
38 * The length of the capture can be retrieved or specified by calling respectively
40 * is half of the specified capture size but both sides of the spectrum are returned yielding in a
41 * number of bytes equal to the capture size. The capture size must be a power of 2 in the range
43 * In addition to the polling capture mode, a callback mode is also available by installing a
47 * When data capture is not needed any more, the Visualizer should be disabled.
59 CAPTURE_WAVEFORM = 0x00000001, // capture callback returns a PCM wave form
78 // maximum capture size in samples
80 // minimum capture size in samples
82 // maximum capture rate in millihertz
96 // install a callback to receive periodic captures. The capture rate is specified in milliHertz
97 // and the capture format is according to flags (see callback_flags).
101 // set the capture size capture size must be a power of two in the range
107 // returns the capture rate indicated when installing the callback
127 // return a capture in PCM 8 bit unsigned format. The size of the capture is equal to
131 // return a capture in FFT 8 bit signed format. The size of the capture is equal to
