Difference between revisions of "Unit Codec"

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<pre style="border: 0; padding-bottom:0px;">function CodecDeviceNotification(Codec:PCodecDevice; Callback:TCodecNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;</pre>
 
<pre style="border: 0; padding-bottom:0px;">function CodecDeviceNotification(Codec:PCodecDevice; Callback:TCodecNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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'''Codec helper functions'''
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<pre style="border: 0; padding-bottom:0px;">function CodecGetCount:LongWord; inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Get the current Codec device count</div>
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<pre style="border: 0; padding-bottom:0px;">function CodecDeviceGetDefault:PCodecDevice; inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Get the current default Codec device</div>
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<pre style="border: 0; padding-bottom:0px;">function CodecDeviceSetDefault(Codec:PCodecDevice):LongWord; </pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Set the current default Codec device</div>
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<pre style="border: 0; padding-bottom:0px;">function CodecDeviceCheck(Codec:PCodecDevice):PCodecDevice;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' Check if the supplied Codec device is in the Codec device table</div>
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<pre style="border: 0; padding-bottom:0px;">procedure CodecLog(Level:LongWord; Codec:PCodecDevice; const AText:String);</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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<pre style="border: 0; padding-bottom:0px;">procedure CodecLogInfo(Codec:PCodecDevice; const AText:String); inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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<pre style="border: 0; padding-bottom:0px;">procedure CodecLogError(Codec:PCodecDevice; const AText:String); inline;</pre>
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<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
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<pre style="border: 0; padding-bottom:0px;">procedure CodecLogDebug(Codec:PCodecDevice; const AText:String); inline;</pre>
 
<div style="font-size: 14px; padding-left: 12px;">'''Description:''' To be documented</div>
 
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Revision as of 05:24, 12 October 2016

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Description

To be documented

Constants

To be documented

Type definitions

To be documented

Public variables

To be documented

Function declarations


Initialization functions

[Expand] 
procedure CodecInit;
Description: Initialize the Codec unit and Codec device table


Codec device functions

[Expand] 
function CodecDeviceProperties(Codec:PCodecDevice; Properties:PCodecProperties):LongWord;
Description: Get the properties for the specified Codec device


[Expand] 
function CodecDeviceCreate:PCodecDevice;
Description: Create a new Codec device entry


[Expand] 
function CodecDeviceCreateEx(Size:LongWord):PCodecDevice;
Description: Create a new Codec device entry


[Expand] 
function CodecDeviceDestroy(Codec:PCodecDevice):LongWord;
Description: Destroy an existing Codec device entry


[Expand] 
function CodecDeviceRegister(Codec:PCodecDevice):LongWord;
Description: Register a new Codec device in the Codec device table


[Expand] 
function CodecDeviceDeregister(Codec:PCodecDevice):LongWord;
Description: Deregister an Codec device from the Codec device table


[Expand] 
function CodecDeviceFind(CodecId:LongWord):PCodecDevice;
Description: To be documented


[Expand] 
function CodecDeviceFindByName(const Name:String):PCodecDevice; inline;
Description: To be documented


[Expand] 
function CodecDeviceFindByDescription(const Description:String):PCodecDevice; inline;
Description: To be documented


[Expand] 
function CodecDeviceEnumerate(Callback:TCodecEnumerate; Data:Pointer):LongWord;
Description: To be documented


[Expand] 
function CodecDeviceNotification(Codec:PCodecDevice; Callback:TCodecNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;
Description: To be documented


Codec helper functions

[Expand] 
function CodecGetCount:LongWord; inline;
Description: Get the current Codec device count


[Expand] 
function CodecDeviceGetDefault:PCodecDevice; inline;
Description: Get the current default Codec device


[Expand] 
function CodecDeviceSetDefault(Codec:PCodecDevice):LongWord;
Description: Set the current default Codec device


[Expand] 
function CodecDeviceCheck(Codec:PCodecDevice):PCodecDevice;
Description: Check if the supplied Codec device is in the Codec device table


[Expand] 
procedure CodecLog(Level:LongWord; Codec:PCodecDevice; const AText:String);
Description: To be documented


[Expand] 
procedure CodecLogInfo(Codec:PCodecDevice; const AText:String); inline;
Description: To be documented


[Expand] 
procedure CodecLogError(Codec:PCodecDevice; const AText:String); inline;
Description: To be documented


[Expand] 
procedure CodecLogDebug(Codec:PCodecDevice; const AText:String); inline;
Description: To be documented


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