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Fix synchronization of recorded files when using Monitor application

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1446 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Martin Pycko
2003-08-28 20:02:10 +00:00
parent 3ee27a8a89
commit f14004abfd
10 changed files with 92 additions and 38 deletions
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12
formats/format_pcm.c
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@@ -163,14 +163,16 @@ static int pcm_seek(struct ast_filestream *fs, long sample_offset, int whence)
min = 0;
cur = lseek(fs->fd, 0, SEEK_CUR);
max = lseek(fs->fd, 0, SEEK_END);
if(whence == SEEK_SET)
if (whence == SEEK_SET)
offset = sample_offset;
if(whence == SEEK_CUR)
else if (whence == SEEK_CUR || whence == SEEK_FORCECUR)
offset = sample_offset + cur;
if(whence == SEEK_END)
else if (whence == SEEK_END)
offset = max - sample_offset;
offset = (offset > max)?max:offset;
offset = (offset < min)?min:offset;
if (whence != SEEK_FORCECUR) {
offset = (offset > max)?max:offset;
offset = (offset < min)?min:offset;
}
return lseek(fs->fd, offset, SEEK_SET);
}