Differences

This shows you the differences between two versions of the page.

--- transport_stream_analysis [2017/01/06 09:30] – [PCR PTS DTS] walkeradmin
+++ transport_stream_analysis [2023/03/09 22:35] (current) – external edit 127.0.0.1
@@ Line 55: / Line 55: @@
 \\
 \\
+----
 ==== PCR PTS DTS ====
 \\
@@ Line 76: / Line 79: @@
 \\
 {{:ipbb.jpg?300|}}
+\\
+\\
+The PTS is the Presentations Timestamp, this is the order in which the frames must be displayed (presented) to the user (the screen)
+\\
+\\
+{{:ibbp.jpg?300|}}
+\\
+\\
+So having PTS and DTS timestamps in the PES header allows the decoder to decode and display the frames in the correct order.
+\\
+\\
+The PTS and DTS are 33bit, 90kHz versions of the clock.
+\\
+\\
+----
+==== Transport Stream Packet Description ====
+\\
+{{:transport_stream_packet_description_01.jpg?650|}}
+\\
+\\
+----
+==== Adaption Field Format Description ====
+\\
+{{:adaption_field_format_description_01.jpg?650|}}
+\\
+\\