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Code Issues Releases Wiki Activity

remove short startcodes

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13561 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2004-10-05 12:06:30 +00:00
parent a155a39028
commit 5b0ca20b8a
1 changed files with 1 additions and 20 deletions
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21
DOCS/tech/mncf.txt
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@ -89,10 +89,8 @@ main header:
version v
stream_count v
max_distance v
max_short_distance v
global_time_base_nom v
global_time_base_denom v
short_startcode v
for(i=0; i<256; ){
tmp_flag v
tmp_fields v
@ -218,9 +216,7 @@ file
if(next_code == info_startcode)
info_packet
else{
if(next_code == short_startcode)
short_startcode u(24)
else if(next_code == frame_startcode)
if(next_code == frame_startcode)
sync_point
frame
}
@ -265,21 +261,6 @@ max_distance
reason to set it higher otherwise reasonable error recovery will be
impossible
max_short_distance
max distance of short startcodes or frame_startcodes, the distance may
only be larger if there is only a single frame between the 2
frame_startcodes/short startcodes this can be used by the demuxer to
detect damaged frame headers if the damage results in a too long chain
SHOULD be set to <=4096 or at least <=8192 unless there is a very good
reason to set it higher otherwise reasonable error recovery will be
impossible
short_startcode
MUST be 3 bytes long and MUST have 'N' as first byte, the second byte
MUST not be a printable uppercase letter / must not be within 65..90,
default is 0x4EFE79
stream_id
Note: streams with a lower relative class MUST have a lower relative id
so a stream with class 0 MUST allways have a id which is lower then any