RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-12-28 02:12:28 +00:00
Code Issues Projects Releases Wiki Activity

atrac3: Remove unused gain compensation tables

Browse Source 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
This commit is contained in:
Maxim Poliakovski 2013-10-10 09:59:03 +02:00 committed by Diego Biurrun
parent 2df7f7714a
commit be76415047
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
libavcodec/atrac3.c
View File

@ -114,9 +114,6 @@ typedef struct ATRAC3Context {
static DECLARE_ALIGNED(32, float, mdct_window)[MDCT_SIZE];
static VLC_TYPE atrac3_vlc_table[4096][2];
static VLC spectral_coeff_tab[7];
static float gain_tab1[16];
static float gain_tab2[31];
/**
* Regular 512 points IMDCT without overlapping, with the exception of the
@ -792,13 +789,6 @@ static av_cold void atrac3_init_static_data(AVCodec *codec)
huff_bits[i], 1, 1,
huff_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
}
/* Generate gain tables */
for (i = 0; i < 16; i++)
gain_tab1[i] = powf(2.0, (4 - i));
for (i = -15; i < 16; i++)
gain_tab2[i + 15] = powf(2.0, i * -0.125);
}
static av_cold int atrac3_decode_init(AVCodecContext *avctx)