[MPlayer-cvslog] CVS: main/DOCS/tech mpcf.txt,1.100,1.101

Oded Shimon CVS syncmail at mplayerhq.hu
Fri Feb 10 11:42:43 CET 2006

CVS change done by Oded Shimon CVS

Update of /cvsroot/mplayer/main/DOCS/tech
In directory mail:/var2/tmp/cvs-serv28688/DOCS/tech

Modified Files:
Log Message:
change checksum to crc32
add max_pts_distance to avoid overly big pts difference

Index: mpcf.txt
RCS file: /cvsroot/mplayer/main/DOCS/tech/mpcf.txt,v
retrieving revision 1.100
retrieving revision 1.101
diff -u -r1.100 -r1.101
--- mpcf.txt	7 Feb 2006 16:52:05 -0000	1.100
+++ mpcf.txt	10 Feb 2006 10:42:40 -0000	1.101
@@ -172,6 +172,7 @@
     time_base_nom                       v
     time_base_denom                     v
     msb_pts_shift                       v
+    max_pts_distance                    v
     decode_delay                        v
     fixed_fps                           u(1)
     reserved                            u(7)
@@ -371,6 +372,12 @@
     good reason to set it higher, otherwise reasonable error recovery will
     be impossible
+    max absoloute difference of pts of new frame from last_pts in the
+    timebase of the stream, without a syncpoint immediately before the
+    frame. Note that last_pts is not necessarily the pts of the last frame
+    on the same stream, as it is altered by syncpoint timestamps.
     Stream identifier
     stream_id MUST be < stream_count
@@ -546,7 +553,7 @@
     the number of samples per second
-    adler32 checksum
+    crc32 checksum
     checksum is calculated for the area pointed to by forward_ptr not
     including the checksum itself (from first byte after the
     forward_ptr until last byte before the checksum).

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