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| author |  ods15 <ods15@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-10 10:42:40 +0000 |
|---|---|---|
| committer | ods15 <ods15@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-02-10 10:42:40 +0000 |
| commit | d6d942d8ddd8653dc2629a6d808853237f1d069a (patch) | |
| tree | 6f497918497f38c7b7213798327b8781b84d7702 /DOCS/tech | |
| parent | 732a349ec2c945107a758a7469abdc6cf1d529e7 (diff) | |
change checksum to crc32
add max_pts_distance to avoid overly big pts difference
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17578 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'DOCS/tech')
| -rw-r--r-- | DOCS/tech/mpcf.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/DOCS/tech/mpcf.txt b/DOCS/tech/mpcf.txt index 19e8134daa..f4998a68fb 100644 --- a/DOCS/tech/mpcf.txt +++ b/DOCS/tech/mpcf.txt @@ -172,6 +172,7 @@ stream_header: 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 @@ max_distance good reason to set it higher, otherwise reasonable error recovery will be impossible +max_pts_distance + 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_id Stream identifier stream_id MUST be < stream_count @@ -546,7 +553,7 @@ samplerate_nom / samplerate_denom = samplerate the number of samples per second checksum - 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). |