From 4be292dac7e7f0586053fcced8d530ccf4ebef29 Mon Sep 17 00:00:00 2001 From: Maxim Poliakovski Date: Mon, 30 Sep 2013 23:14:51 +0200 Subject: atrac: Move doxygen comments to the header Also update copyright info and file description. Signed-off-by: Diego Biurrun --- libavcodec/atrac.h | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) (limited to 'libavcodec/atrac.h') diff --git a/libavcodec/atrac.h b/libavcodec/atrac.h index 8e9ba594a7..4923caa78a 100644 --- a/libavcodec/atrac.h +++ b/libavcodec/atrac.h @@ -1,6 +1,7 @@ /* - * ATRAC common data - * Copyright (c) 2009 Maxim Poliakovski + * common functions for the ATRAC family of decoders + * + * Copyright (c) 2009-2013 Maxim Poliakovski * Copyright (c) 2009 Benjamin Larsson * * This file is part of Libav. @@ -30,7 +31,21 @@ extern float ff_atrac_sf_table[64]; +/** + * Generate common tables. + */ void ff_atrac_generate_tables(void); + +/** + * Quadrature mirror synthesis filter. + * + * @param inlo lower part of spectrum + * @param inhi higher part of spectrum + * @param nIn size of spectrum buffer + * @param pOut out buffer + * @param delayBuf delayBuf buffer + * @param temp temp buffer + */ void ff_atrac_iqmf (float *inlo, float *inhi, unsigned int nIn, float *pOut, float *delayBuf, float *temp); #endif /* AVCODEC_ATRAC_H */ -- cgit v1.2.3