LEADTOOLS Multimedia API Help
| LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmCompressors Interface > IltmmCompressors::get_Count |
Also known as an encoder , this is a module or algorithm to compress data. Playing that data back requires a decompressor, or decoder .
Also known as compressor, this is a module or algorithm to compress data. Playing that data back requires a decompressor, or decoder.
Also known as a decompressor, this is a module or algorithm to decompress data.
#include "ltmm.h"
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C Syntax |
HRESULT IltmmCompressors_get_Count(pCompressors, pVal) |
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C++ Syntax |
HRESULT get_Count(pVal) |
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IltmmCompressors *pCompressors; |
/* pointer to an interface */ |
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long *pVal; |
/* pointer to a variable */ |
Retrieves the total number of compressors.
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Parameter |
Description |
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pCompressors |
Pointer to an IltmmCompressors interface. |
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pVal |
Pointer to a variable that receives the compressor count. |
Returns
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S_OK |
The function was successful. |
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<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Required DLLs and Libraries
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LTMM For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64
See Also
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Elements: |
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Topics: |
Example
For an example, refer to Selecting ltmmConvert Object Compressors for C.
For an example, refer to Selecting ltmmConvert Object Compressors for C++.
