IESFCompression::GetBitrateControl
HRESULT GetBitrateControl(
ESF_BITRATECONTROL *pBitrateControl
);
pBitrateControl |
[out] Pointer to a variable that receives the bit rate control setting. |
Retrieves the bit rate control method for the compressed media stream.
Bit rate control is available on Picolo Diligent, only if the selected or negotiated output format is MEDIASUBTYPE_DX50 or WMMEDIASUBTYPE_MP4S.
Be aware that, when the output format is set to AUTO, the media type is decided only when the filter is connected. The media type can be selected through the output format setting.
Return Values
Returns an HRESULT value. Possible values include the following.
Return code |
Description |
S_OK |
No error. |
E_POINTER |
pBitrateControl is not a valid pointer. |
E_FAIL |
Bit rate control is not applicable. See notes above. |
Requirements
Header |
ESFilter.h |
Library |
ESFilter.dll |
MultiCam |
5.0 or later |