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removing checksum_threshold & keyframe prediction 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12162 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2004-04-09 17:05:00 +00:00
parent b0a358f914
commit 50f0378605
1 changed files with 1 additions and 11 deletions
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12
DOCS/tech/mpcf.txt
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@ -1,4 +1,4 @@
NUT Open Container Format DRAFT 20040330
NUT Open Container Format DRAFT 20040409
----------------------------------------
@ -89,7 +89,6 @@ main header:
packet header
version v
stream_count v
checksum_threshold v
for(i=0; i<256; ){
tmp_flag v
tmp_stream v
@ -172,8 +171,6 @@ frame
data_size_msb v
}
data
if(checksum_threshold < frame_type)
frame_checksum u(32)
Index:
index_startcode f(64)
@ -329,9 +326,6 @@ flags[frame_code]
KK is the keyframe_type
00-> no keyframe,
01-> keyframe,
10-> equal to last of the same stream,
11-> opposite from last of the same stream
KK must be 00 or 01 if the packet_type is not 0
flags=1 can be used to mark illegal frame_code bytes
frame_code=78 must have flags=1
@ -414,10 +408,6 @@ zero_bit
checksum
adler32 checksum
frame_checksum
identical to checksum, but instead of covering just the current
packet, it covers all frames since the last frame_checksum
index_timestamp
value in time_base precission, relative to the last index_timestamp