diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-03-17 12:16:38 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-03-21 23:25:36 +0100 |
| commit | 86c909558ce3e7505d5a63647c27cd0a4314a603 (patch) | |
| tree | 05296e13d5d68a282271d8e5c950a86db5be015f /libavcodec/mathtables.c | |
| parent | 495de744fa949eb789441349736bedc2301d0b61 (diff) | |
avcodec/internal: Move FF_SIGNBIT and ff_log2_run to mathops.h
It is a more fitting place for them.
Also move the definition of ff_log2_run to mathtables.c.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/mathtables.c')
| -rw-r--r-- | libavcodec/mathtables.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavcodec/mathtables.c b/libavcodec/mathtables.c index 81eabc7a65..8b0031eb00 100644 --- a/libavcodec/mathtables.c +++ b/libavcodec/mathtables.c @@ -112,3 +112,12 @@ const uint8_t ff_zigzag_scan[16+1] = { 1 + 2 * 4, 0 + 3 * 4, 1 + 3 * 4, 2 + 2 * 4, 3 + 1 * 4, 3 + 2 * 4, 2 + 3 * 4, 3 + 3 * 4, }; + +const uint8_t ff_log2_run[41] = { + 0, 0, 0, 0, 1, 1, 1, 1, + 2, 2, 2, 2, 3, 3, 3, 3, + 4, 4, 5, 5, 6, 6, 7, 7, + 8, 9, 10, 11, 12, 13, 14, 15, +16, 17, 18, 19, 20, 21, 22, 23, +24, +}; |