| .TH "MP4" "3" "Version 0.9" "Cisco Systems Inc." "MP4 File Format Library" |
| .SH "NAME" |
| .LP |
| \fBMP4AddRtpSampleData\fR \- Add media sample data to an RTP packet |
| .SH "SYNTAX" |
| .LP |
| #include <mp4.h> |
| .LP |
| bool \fBMP4AddRtpSampleData\fR( |
| .br |
| MP4FileHandle \fIhFile\fP, |
| .br |
| MP4TrackId \fIhintTrackId\fP, |
| .br |
| MP4SampleId \fIsampleId\fP, |
| .br |
| u_int32_t \fIdataOffset\fP, |
| .br |
| u_int32_t \fIdataLength\fP |
| .br |
| ); |
| .SH "ARGUMENTS" |
| .LP |
| .TP |
| \fIhFile\fP |
| Specifies the mp4 file to which the operation applies. |
| .TP |
| \fIhintTrackId\fP |
| Specifies the hint track to which the operation applies. |
| .TP |
| \fIsampleId\fP |
| Specifies the reference media sample id from which the media data should be taken. |
| .TP |
| \fIdataOffset\fP |
| Specifies the byte offset in the specified media sample where data should be taken from for the current RTP packet. |
| .TP |
| \fIdataLength\fP |
| Specifies the length in bytes of the media data that should be included in the current RTP packet. |
| .SH "RETURN VALUES" |
| .LP |
| Upon success, true (1). Upon an error, false (0). |
| .SH "DESCRIPTION" |
| .LP |
| \fBMP4AddRtpSampleData\fR adds a reference in the current pending RTP packet to the media data in the specified media sample of the reference media track. Note this is a reference, not a copy, of the media data. |
| .SH "SEE ALSO" |
| .LP |
| MP4(3) MP4AddRtpPacket (3) MP4AddRtpImmediateData (3) |
