1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22/* 23 * Copyright (c) 1990-2001 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27#ifndef _MULTIMEDIA_AUDIOSTREAM_INLINE_H 28#define _MULTIMEDIA_AUDIOSTREAM_INLINE_H 29 30#pragma ident "%Z%%M% %I% %E% SMI" 31 32#ifdef __cplusplus 33extern "C" { 34#endif 35 36// Inline routines for class AudioStream 37 38// Return TRUE if the current AudioHdr is valid 39inline Boolean AudioStream:: 40hdrset() const 41{ 42 return (hdr.Validate() == AUDIO_SUCCESS); 43} 44 45// Return the current AudioHdr 46inline AudioHdr AudioStream:: 47GetHeader() 48{ 49 return (hdr); 50} 51 52// Set the length parameter 53inline void AudioStream:: 54setlength( 55 Double len) // new length, in secs 56{ 57 length = len; 58} 59 60// Set the length parameter, if possible 61inline void AudioStream:: 62SetLength( 63 Double len) // new length, in secs 64{ 65 // This may be used to set the expected length of a write-only stream 66 if (!opened()) 67 length = len; 68} 69 70inline Double AudioStream:: 71GetLength() const 72{ 73 return (length); 74} 75 76inline size_t AudioStream:: 77GetByteCount() const 78{ 79 return (hdr.Time_to_Bytes(length)); 80} 81 82#ifdef __cplusplus 83} 84#endif 85 86#endif /* !_MULTIMEDIA_AUDIOSTREAM_INLINE_H */ 87