FFmpegReader(Private) Category Reference
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Internals of the FFmpeg reader. More...

List of all members.

Public Member Functions
(BOOL)	- nextFrame
	Access the next frame in the movie.
(AVFrame *)	- getFrame:
	Get and convert the needed frame.

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Detailed Description

Internals of the FFmpeg reader.

This code is supposed to seek to the nearest previous key frame if needed, then to step through the frames up to the required frame. Due to some unpredictable behaviour in the key frames reporting and their time tagging : when a problem is detected, the key frame control structure is filled with only the first sequence frame. It is much slower, but (knock on wood) works.

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Member Function Documentation

- (BOOL) nextFrame

Access the next frame in the movie.

Returns:

Wether a frame was succesfully read

- (AVFrame *) getFrame:

(u_long)

index

Get and convert the needed frame.

Parameters:

index

The index of the frame to get

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The documentation for this category was generated from the following file:

• FFmpegReader.m

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