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Code Issues Releases Wiki Activity

index fixes

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12503 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2004-05-25 20:59:23 +00:00
parent 8d4d64c985
commit b3d4771310
1 changed files with 6 additions and 12 deletions
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18
DOCS/tech/mpcf.txt
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@ -211,7 +211,7 @@ sync_point
file
file_id_string
while(!eof){
while(!eof && next_code != index_startcode){
main_header
for(i=0; i<stream_count; i++){
if(next_packet==video_stream_header)
@ -230,8 +230,8 @@ file
frame
}
}
//FIXME index
}
index
forward_ptr
size of the packet (exactly the distance from the first byte of the
@ -360,11 +360,6 @@ decode_delay
fixed_fps
1 indicates that the fps is fixed
index_flag
1 indicates that this file has an index
Note, all files SHOULD have an index at the end except, (realtime) streams
Note, all streams SHOULD have an index
codec_specific_data_type
0 none/end
1 native
@ -470,11 +465,11 @@ checksum
adler32 checksum
index_timestamp
value in time_base precission, relative to the last index_timestamp
value of the timetamp in a sync point relative to the last sync-point
index_position
position in bytes of the first byte of the keyframe header, relative
to the last index_position
position in bytes of the first byte of a sync-point, relative to the
last sync_point
id
the id of the type/name pair, so its more compact
@ -563,8 +558,7 @@ is wrapped in a structure to facilitate more than one stream or otherwise
duplicate the role of a container. any such file is to be considered invalid
Index
the index can be repeated but there SHOULD be at least one for each stream at
the end
every sync-point must be exacty once in the index
Note: in case of realtime streaming there is no end, so no index there either
Info packets