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libavcodec: Implementation of AAC_fixed_decoder (LC-module) [2/4]

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Add fixed point implementation of functions for generating tables

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Jovan Zelincevic
2015-06-30 11:53:04 +02:00
committed by Michael Niedermayer
parent f497a9e84e
commit 08be74ac81
16 changed files with 680 additions and 35 deletions
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4
libavcodec/aactab.h
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@@ -46,7 +46,11 @@
*/
DECLARE_ALIGNED(32, extern float, ff_aac_kbd_long_1024)[1024];
DECLARE_ALIGNED(32, extern float, ff_aac_kbd_short_128)[128];
DECLARE_ALIGNED(32, extern int, ff_aac_kbd_long_1024_fixed)[1024];
DECLARE_ALIGNED(32, extern int, ff_aac_kbd_long_512_fixed)[512];
DECLARE_ALIGNED(32, extern int, ff_aac_kbd_short_128_fixed)[128];
const DECLARE_ALIGNED(32, extern float, ff_aac_eld_window_512)[1920];
const DECLARE_ALIGNED(32, extern int, ff_aac_eld_window_512_fixed)[1920];
const DECLARE_ALIGNED(32, extern float, ff_aac_eld_window_480)[1800];
// @}