IltmfTargetFormats::put_VideoEncodeQuality

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfTargetFormats_put_VideoEncodeQuality(pTargetFormats, newVal)
C++ HRESULT put_VideoEncodeQuality(newVal)

Sets a value specifying the trade off between encoding quality and encoding speed.

Parameters

IltmfTargetFormats *pTargetFormats

Pointer to an IltmfTargetFormats interface.

long newVal

long value that specifies the trade-off between encoding quality and encoding speed.

Returns

Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Comments

This value can range from 0 through 100. A value of 0 indicates lower quality but faster encoding. A value of 100 indicates higher quality but slower encoding.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Topics

Example

For an example, refer to Recompressing an MP4 File Example for C++.

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LEADTOOLS Media Foundation C API Help

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.