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add note to docs about GDP versioning; remove tmpl file

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Original commit message from CVS:
add note to docs about GDP versioning; remove tmpl file
This commit is contained in:
Thomas Vander Stichele 2006-06-06 14:29:54 +00:00
parent 59766b4cd3
commit d58668de37
2 changed files with 6 additions and 266 deletions
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266
docs/libs/tmpl/gstdataprotocol.sgml
View file

@ -1,266 +0,0 @@
<!-- ##### SECTION Title ##### -->
<!-- ##### SECTION Short_Description ##### -->
<!-- ##### SECTION Long_Description ##### -->
<!-- ##### SECTION See_Also ##### -->
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### ENUM GstDPHeaderFlag ##### -->
<para>
</para>
@GST_DP_HEADER_FLAG_NONE:
@GST_DP_HEADER_FLAG_CRC_HEADER:
@GST_DP_HEADER_FLAG_CRC_PAYLOAD:
@GST_DP_HEADER_FLAG_CRC:
<!-- ##### ENUM GstDPPayloadType ##### -->
<para>
</para>
@GST_DP_PAYLOAD_NONE:
@GST_DP_PAYLOAD_BUFFER:
@GST_DP_PAYLOAD_CAPS:
@GST_DP_PAYLOAD_EVENT_NONE:
<!-- ##### MACRO GST_DP_HEADER_LENGTH ##### -->
<para>
</para>
<!-- ##### ENUM GstDPVersion ##### -->
<para>
</para>
@GST_DP_VERSION_0_2:
@GST_DP_VERSION_1_0:
<!-- ##### MACRO GST_DP_VERSION_MAJOR ##### -->
<para>
</para>
<!-- ##### MACRO GST_DP_VERSION_MINOR ##### -->
<para>
</para>
<!-- ##### FUNCTION gst_dp_init ##### -->
<para>
</para>
<!-- ##### USER_FUNCTION GstDPHeaderFromBufferFunction ##### -->
<para>
</para>
@buffer:
@flags:
@length:
@header:
@Returns:
<!-- ##### USER_FUNCTION GstDPPacketFromCapsFunction ##### -->
<para>
</para>
@caps:
@flags:
@length:
@header:
@payload:
@Returns:
<!-- ##### USER_FUNCTION GstDPPacketFromEventFunction ##### -->
<para>
</para>
@event:
@flags:
@length:
@header:
@payload:
@Returns:
<!-- ##### STRUCT GstDPPacketizer ##### -->
<para>
</para>
@version:
@header_from_buffer:
@packet_from_caps:
@packet_from_event:
<!-- ##### FUNCTION gst_dp_packetizer_new ##### -->
<para>
</para>
@version:
@Returns:
<!-- ##### FUNCTION gst_dp_packetizer_free ##### -->
<para>
</para>
@packetizer:
<!-- ##### FUNCTION gst_dp_crc ##### -->
<para>
</para>
@buffer:
@length:
@Returns:
<!-- ##### FUNCTION gst_dp_header_payload_length ##### -->
<para>
</para>
@header:
@Returns:
<!-- ##### FUNCTION gst_dp_header_payload_type ##### -->
<para>
</para>
@header:
@Returns:
<!-- ##### FUNCTION gst_dp_header_from_buffer ##### -->
<para>
</para>
@buffer:
@flags:
@length:
@header:
@Returns:
<!-- ##### FUNCTION gst_dp_packet_from_caps ##### -->
<para>
</para>
@caps:
@flags:
@length:
@header:
@payload:
@Returns:
<!-- ##### FUNCTION gst_dp_packet_from_event ##### -->
<para>
</para>
@event:
@flags:
@length:
@header:
@payload:
@Returns:
<!-- ##### FUNCTION gst_dp_buffer_from_header ##### -->
<para>
</para>
@header_length:
@header:
@Returns:
<!-- ##### FUNCTION gst_dp_caps_from_packet ##### -->
<para>
</para>
@header_length:
@header:
@payload:
@Returns:
<!-- ##### FUNCTION gst_dp_event_from_packet ##### -->
<para>
</para>
@header_length:
@header:
@payload:
@Returns:
<!-- ##### FUNCTION gst_dp_validate_header ##### -->
<para>
</para>
@header_length:
@header:
@Returns:
<!-- ##### FUNCTION gst_dp_validate_payload ##### -->
<para>
</para>
@header_length:
@header:
@payload:
@Returns:
<!-- ##### FUNCTION gst_dp_validate_packet ##### -->
<para>
</para>
@header_length:
@header:
@payload:
@Returns:

6
libs/gst/dataprotocol/dataprotocol.c
View file

@ -42,6 +42,12 @@
* stream. This implies that there will always be a caps packet before any
* buffer packets.
*
* The versioning of the protocol is independent of GStreamer's version.
* The major number gets incremented, and the minor reset, for incompatible
* changes. The minor number gets incremented for compatible changes that
* allow clients who do not completely understand the newer protocol version
* to still decode what they do understand.
*
* Version 0.2 serializes only a small subset of all events, with a custom
* payload for each type. Also, all GDP streams start with the initial caps
* packet.