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| author | Scott LaVarnway <slavarnway@google.com> | 2011-06-07 06:51:24 -0700 |
|---|---|---|
| committer | Code Review <code-review@webmproject.org> | 2011-06-07 06:51:24 -0700 |
| commit | afb84bb1cc9f2c096abf81407e2c44a9bd8c60c1 (patch) | |
| tree | cec6cb894ca1ae463c11d89ab99f49912890cf3b | |
| parent | 8c2ee4273c7d091ee1fc40a8b1d9daa995369d71 (diff) | |
| parent | 1374a4db3b02e919a7830ba7ea56831d120b3826 (diff) | |
| download | libvpx-afb84bb1cc9f2c096abf81407e2c44a9bd8c60c1.tar libvpx-afb84bb1cc9f2c096abf81407e2c44a9bd8c60c1.tar.gz libvpx-afb84bb1cc9f2c096abf81407e2c44a9bd8c60c1.tar.bz2 libvpx-afb84bb1cc9f2c096abf81407e2c44a9bd8c60c1.zip | |
Merge "Removed unused function vp8_treed_read_num"
| -rw-r--r-- | vp8/decoder/treereader.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/vp8/decoder/treereader.h b/vp8/decoder/treereader.h index b50a4d2ff..238ff8536 100644 --- a/vp8/decoder/treereader.h +++ b/vp8/decoder/treereader.h @@ -38,27 +38,4 @@ static int vp8_treed_read( return -i; } - -/* Variant reads a binary number given distributions on each bit. - Note that tree is arbitrary; probability of decoding a zero - may or may not depend on previously decoded bits. */ - -static int vp8_treed_read_num( - vp8_reader *const r, /* !!! must return a 0 or 1 !!! */ - vp8_tree t, - const vp8_prob *const p -) -{ - vp8_tree_index i = 0; - int v = 0, b; - - do - { - b = vp8_read(r, p[i>>1]); - v = (v << 1) + b; - } - while ((i = t[i+b]) > 0); - - return v; -} #endif /* tree_reader_h */ |