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authorPaul Davis <paul@linuxaudiosystems.com>2015-10-26 14:35:06 -0400
committerPaul Davis <paul@linuxaudiosystems.com>2016-02-22 15:31:24 -0500
commitbc487bb4b02a9780938d6cf8528c888e59161aa9 (patch)
tree967703b895cafc301d3a0d4876c343370760fef2 /libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h
parent589f2a1ab83e4498920faa2f0ef37c1632eaf914 (diff)
replicate the remove-all-trailing whitespace commit(s) in master
Diffstat (limited to 'libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h')
-rw-r--r--libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h28
1 files changed, 14 insertions, 14 deletions
diff --git a/libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h b/libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h
index 0baad3a579..da30891d27 100644
--- a/libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h
+++ b/libs/appleutility/CoreAudio/PublicUtility/AUOutputBL.h
@@ -2,14 +2,14 @@
File: AUOutputBL.h
Abstract: Part of CoreAudio Utility Classes
Version: 1.1
-
+
Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple
Inc. ("Apple") in consideration of your agreement to the following
terms, and your use, installation, modification or redistribution of
this Apple software constitutes acceptance of these terms. If you do
not agree with these terms, please do not use, install, modify or
redistribute this Apple software.
-
+
In consideration of your agreement to abide by the following terms, and
subject to these terms, Apple grants you a personal, non-exclusive
license, under Apple's copyrights in this original Apple software (the
@@ -25,13 +25,13 @@
implied, are granted by Apple herein, including but not limited to any
patent rights that may be infringed by your derivative works or by other
works in which the Apple Software may be incorporated.
-
+
The Apple Software is provided by Apple on an "AS IS" basis. APPLE
MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND
OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
-
+
IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
@@ -40,9 +40,9 @@
AND WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE),
STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
-
+
Copyright (C) 2014 Apple Inc. All Rights Reserved.
-
+
*/
#ifndef __AUOutputBL_h__
#define __AUOutputBL_h__
@@ -63,10 +63,10 @@
class AUOutputBL {
public:
-
+
// you CANNOT use one of these - it will crash!
// AUOutputBL ();
-
+
// this is the constructor that you use
// it can't be reset once you've constructed it
AUOutputBL (const CAStreamBasicDescription &inDesc, UInt32 inDefaultNumFrames = 512);
@@ -76,29 +76,29 @@ public:
{
Prepare (mFrames);
}
-
+
// this version can throw if this is an allocted ABL and inNumFrames is > AllocatedFrames()
// you can set the bool to true if you want a NULL buffer list even if allocated
// inNumFrames must be a valid number (will throw if inNumFrames is 0)
void Prepare (UInt32 inNumFrames, bool inWantNullBufferIfAllocated = false);
-
+
AudioBufferList* ABL() { return mBufferList; }
-
+
// You only need to call this if you want to allocate a buffer list
// if you want an empty buffer list, just call Prepare()
// if you want to dispose previously allocted memory, pass in 0
// then you either have an empty buffer list, or you can re-allocate
// Memory is kept around if an Allocation request is less than what is currently allocated
void Allocate (UInt32 inNumberFrames);
-
+
UInt32 AllocatedFrames() const { return mFrames; }
-
+
const CAStreamBasicDescription& GetFormat() const { return mFormat; }
#if DEBUG
void Print();
#endif
-
+
private:
UInt32 AllocatedBytes () const { return (mBufferSize * mNumberBuffers); }