1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 1990-2001 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _MULTIMEDIA_AUDIOSTREAM_INLINE_H 28*0Sstevel@tonic-gate #define _MULTIMEDIA_AUDIOSTREAM_INLINE_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate // Inline routines for class AudioStream 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate // Return TRUE if the current AudioHdr is valid 39*0Sstevel@tonic-gate inline Boolean AudioStream:: hdrset()40*0Sstevel@tonic-gatehdrset() const 41*0Sstevel@tonic-gate { 42*0Sstevel@tonic-gate return (hdr.Validate() == AUDIO_SUCCESS); 43*0Sstevel@tonic-gate } 44*0Sstevel@tonic-gate 45*0Sstevel@tonic-gate // Return the current AudioHdr 46*0Sstevel@tonic-gate inline AudioHdr AudioStream:: GetHeader()47*0Sstevel@tonic-gateGetHeader() 48*0Sstevel@tonic-gate { 49*0Sstevel@tonic-gate return (hdr); 50*0Sstevel@tonic-gate } 51*0Sstevel@tonic-gate 52*0Sstevel@tonic-gate // Set the length parameter 53*0Sstevel@tonic-gate inline void AudioStream:: setlength(Double len)54*0Sstevel@tonic-gatesetlength( 55*0Sstevel@tonic-gate Double len) // new length, in secs 56*0Sstevel@tonic-gate { 57*0Sstevel@tonic-gate length = len; 58*0Sstevel@tonic-gate } 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate // Set the length parameter, if possible 61*0Sstevel@tonic-gate inline void AudioStream:: SetLength(Double len)62*0Sstevel@tonic-gateSetLength( 63*0Sstevel@tonic-gate Double len) // new length, in secs 64*0Sstevel@tonic-gate { 65*0Sstevel@tonic-gate // This may be used to set the expected length of a write-only stream 66*0Sstevel@tonic-gate if (!opened()) 67*0Sstevel@tonic-gate length = len; 68*0Sstevel@tonic-gate } 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate inline Double AudioStream:: GetLength()71*0Sstevel@tonic-gateGetLength() const 72*0Sstevel@tonic-gate { 73*0Sstevel@tonic-gate return (length); 74*0Sstevel@tonic-gate } 75*0Sstevel@tonic-gate 76*0Sstevel@tonic-gate inline size_t AudioStream:: GetByteCount()77*0Sstevel@tonic-gateGetByteCount() const 78*0Sstevel@tonic-gate { 79*0Sstevel@tonic-gate return (hdr.Time_to_Bytes(length)); 80*0Sstevel@tonic-gate } 81*0Sstevel@tonic-gate 82*0Sstevel@tonic-gate #ifdef __cplusplus 83*0Sstevel@tonic-gate } 84*0Sstevel@tonic-gate #endif 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate #endif /* !_MULTIMEDIA_AUDIOSTREAM_INLINE_H */ 87