PAGMovie Class Reference

Inherits from PAGImage : NSObject
Declared in PAGMovie.h

Overview

A movie used to replace the contents of PAGImageLayers in a PAGFile.

+ MakeFromFile:

Creates a PAGMovie from the video path, Return null if the file doesn’t exist, or it isn’t a valid video file. PAGMovie supports the mov,mp4,m4a,3gp,3g2 and mj2 container formats, and it supports the H264 and H265 encoding formats.

+ (PAGMovie *)MakeFromFile:(NSString *)path

Declared In

PAGMovie.h

+ MakeFromFile:startTime:duration:speed:volume:

Creates a PAGMovie from the video path, Return null if the file doesn’t exist, or it isn’t a valid video file，or the start time is more than the origin duration of this movie. PAGMovie supports the mov,mp4,m4a,3gp,3g2 and mj2 container formats, and it supports the H264 and H265 encoding formats.

+ (PAGMovie *)MakeFromFile:(NSString *)path startTime:(NSInteger)startTime duration:(NSInteger)duration speed:(CGFloat)speed volume:(CGFloat)volume

Parameters

startTime

the start time of the movie in microseconds.
duration

the duration of the movie in microseconds.
speed

the speed of the movie.
volume

the volume of the movie, which is usually in the range [0.0 - 1.0].

Discussion

If the duration and startTime are set to -1, the video will use the full length.

Declared In

PAGMovie.h

– duration

Returns the duration of this movie in microseconds, it applies the speed of PAGMovie.

- (NSInteger)duration

Declared In

PAGMovie.h