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MultipurposeEncoder_ReindexClip

function

Delphi
function MultipurposeEncoder_ReindexClip (CurrentFileName: string; NewFileName: string): Boolean;
C++Builder
bool __fastcall MultipurposeEncoder_ReindexClip(System::UnicodeString CurrentFileName, System::UnicodeString NewFileName);
C#
public bool MultipurposeEncoder_ReindexClip(string CurrentFileName, string NewFileName);
VB.NET
Public Function MultipurposeEncoder_ReindexClip(CurrentFileName As String, NewFileName As String) As Boolean
C++/Qt
BOOL MultipurposeEncoder_ReindexClip (wchar_t *CurrentFileName, wchar_t *NewFileName);

Used to reindex a video clip

Remarks

This function reindexes the video clip specified by CurrentFileName and produces a new video clip specified by NewFileName.

The reindexing is performed without recompressing the video stream, so the process is quite fast.

The function is not specific to MP4, it can reindex MKV, AVI or other formats.

It is useful when seeking in a video clip is slow.

It is possible to determine if an MP4 video clip needs reindexing by invoking MP4NeedsReindexing.

E.g.:

SourceFileName = "c:_clip_to_analyze.mp4";

NewFileName := "c:_video_clip.mp4";

if (VideoGrabber->MP4NeedsReindexing (SourceFileName)) {

VideoGrabber->MultipurposeEncoder_ReindexClip (SourceFileName, NewFileName);