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rtpbuffer: Add buffer flag RETRANSMISSION

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Useful for elements to know if a buffer is a retransmitted RTP packet.

https://bugzilla.gnome.org/show_bug.cgi?id=769771
This commit is contained in:
Havard Graff 2016-09-01 09:57:33 +02:00 committed by Sebastian Dröge
parent 6f9fedd857
commit c726e0ab6d
1 changed files with 19 additions and 0 deletions
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19
gst-libs/gst/rtp/gstrtpbuffer.h
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@ -150,6 +150,25 @@ gboolean gst_rtp_buffer_add_extension_twobytes_header (GstRTPBuffer *rtp,
gconstpointer data,
guint size);
/**
* GstRTPBufferFlags:
* @GST_RTP_BUFFER_FLAG_RETRANSMISSION: The #GstBuffer was once wrapped
* in a retransmitted packet as specified by RFC 4588.
* @GST_RTP_BUFFER_FLAG_LAST: Offset to define more flags.
*
* Additional RTP buffer flags. These flags can potentially be used on any
* buffers carrying RTP packets.
*
* Note that these are only valid for #GstCaps of type: application/x-rtp (x-rtcp).
* They can conflict with other extended buffer flags.
*
* Since: 1.10
*/
typedef enum {
GST_RTP_BUFFER_FLAG_RETRANSMISSION = (GST_BUFFER_FLAG_LAST << 0),
GST_RTP_BUFFER_FLAG_LAST = (GST_BUFFER_FLAG_LAST << 8)
} GstRTPBufferFlags;
/**
* GstRTPBufferMapFlags:
* @GST_RTP_BUFFER_MAP_FLAG_SKIP_PADDING: Skip mapping and validation of RTP