[gstreamer-bugs] [Bug 502814] New: Adds profile (hex string), sps and pps (base64 encoded) in h264 payloader src caps

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Mon Dec 10 01:31:24 PST 2007


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  GStreamer | gst-plugins-good | Ver: HEAD CVS
           Summary: Adds profile (hex string), sps and pps (base64 encoded)
                    in h264 payloader src caps
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: webregbox at yahoo.co.uk
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unversioned Enhancement
   GNOME milestone: Unspecified


I would like to add the following properties to the src caps of the h264
payloader to facilitate SDP generation:
- profile as a hexadecimal string
- sps and pps as a base64 encoded string

Here's an example output of the gstrtph264pay's src caps after successful
implementation:

/pipeline0/rtph264pay0.src: caps = application/x-rtp, media=(string)video,
clock-rate=(int)90000, encoding-name=(string)H264, profile=(string)42c00d,
sps=(string)\"J0LADZWQFB+wEAg\\=\", pps=(string)\"KM4G8g\\=\\=\",
ssrc=(guint)750654104, payload=(int)96, clock-base=(guint)169274195,
seqnum-base=(guint)31568


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