.TH "MP4" "3" "Version 0.9" "Cisco Systems Inc." "MP4 File Format Library".SH "NAME".LP \fBMP4GetTrackMaxSampleSize\fR \- Get the maximum sample size of a track.SH "SYNTAX".LP #include <mp4.h>.LP u_int32_t \fBMP4GetTrackMaxSampleSize\fR(.br 	MP4FileHandle \fIhFile\fP,.br 	MP4TrackId \fItrackId\fP.br );.SH "ARGUMENTS".LP .TP \fIhFile\fPSpecifies the mp4 file to which the operation applies..TP \fItrackId\fPSpecifies the track to which the operation applies..SH "RETURN VALUES".LP Upon success, the maximum sample size in bytes. Upon an error, 0..SH "DESCRIPTION".LP \fBMP4GetTrackMaxSampleSize\fR returns the maximum size in bytes of all the samples in the specified track..SH "SEE ALSO".LP MP4(3) MP4GetSampleSize(3)