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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2011-03-25 17:12:26 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2011-03-27 11:30:09 -0400 |
| commit | 991f3de1bb696a55f7604e4b7d53492299fe44b5 (patch) | |
| tree | 993eac29de22803e695d56a72ccb95ec1aefae81 /libavcodec/ac3dec.c | |
| parent | c6c2dfcf15c1d93b2189adff6f71c5c4b6b05338 (diff) | |
| download | ffmpeg-991f3de1bb696a55f7604e4b7d53492299fe44b5.tar.gz | |
ac3enc: Add codec-specific options for writing AC-3 metadata.
Diffstat (limited to 'libavcodec/ac3dec.c')
| -rw-r--r-- | libavcodec/ac3dec.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index a1c8640599..e08efa104c 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -67,16 +67,6 @@ static const uint8_t quantization_tab[16] = { static float dynamic_range_tab[256]; /** Adjustments in dB gain */ -#define LEVEL_PLUS_3DB 1.4142135623730950 -#define LEVEL_PLUS_1POINT5DB 1.1892071150027209 -#define LEVEL_MINUS_1POINT5DB 0.8408964152537145 -#define LEVEL_MINUS_3DB 0.7071067811865476 -#define LEVEL_MINUS_4POINT5DB 0.5946035575013605 -#define LEVEL_MINUS_6DB 0.5000000000000000 -#define LEVEL_MINUS_9DB 0.3535533905932738 -#define LEVEL_ZERO 0.0000000000000000 -#define LEVEL_ONE 1.0000000000000000 - static const float gain_levels[9] = { LEVEL_PLUS_3DB, LEVEL_PLUS_1POINT5DB, |