libZPlayCpp::zplay_GetStreamInfoW Function

Get stream informations (length, sampling rate, channel number, ...), UNICODE version

C++

__stdcall __declspec(dllimport) void zplay_GetStreamInfoW(ZPLAY_HANDLE handle, TStreamInfoW * pInfo);

File

libzplay.h

Parameters

Parameters	Description
ZPLAY_HANDLE handle	ZPLAY handle. Get this handle with zplay_CreateZPlay.
TStreamInfoW * pInfo	Pointer to TStreamInfoW structure. User must allocate memory for this structure.

Returns

None.

Remarks

Use this function to get basic informations about opened stream.

Note: Only with this function you can get stream length, sampling rate, channel number ...

zplay_GetStatus, zplay_GetPosition, zplay_LoadID3W, zplay_LoadFileID3W

Example

Get stream info from current stream.

ZPlay C++ Class interface

TStreamInfoW pInfo;
instance->GetStreamInfoW(&pInfo);
wprintf(L"%s %i Hz  Channel: %u  Length: %02i:%02i:%02i:%02i",
        pInfo.Description,
        pInfo.SamplingRate,
        pInfo.ChannelNumber,
        pInfo.Length.hms.hour,
        pInfo.Length.hms.minute,
        pInfo.Length.hms.second,
        pInfo.Length.hms.millisecond);

C Style interface

TStreamInfoW pInfo;
zplay_GetStreamInfoW(instance, &pInfo);
wprintf(L"%s %i Hz  Channel: %u  Length: %02i:%02i:%02i:%02i",
        pInfo.Description,
        pInfo.SamplingRate,
        pInfo.ChannelNumber,
        pInfo.Length.hms.hour,
        pInfo.Length.hms.minute,
        pInfo.Length.hms.second,
        pInfo.Length.hms.millisecond);

Group

Functions

Web: http://libzplay.sourceforge.net/

Email: zcindori@inet.hr

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