X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Faacsbr.h;h=153070d3f29230863f9ffdd2c1fde2e9453849e4;hb=ddffe3de4352eb025b78843cf3b44501056b54bb;hp=e89f870028570d94c16e7038241c0f11ba12fb04;hpb=ba87f0801d77c21eb1e4891ca1f846500bbb0939;p=ffmpeg

diff --git a/libavcodec/aacsbr.h b/libavcodec/aacsbr.h
index e89f8700285..153070d3f29 100644
--- a/libavcodec/aacsbr.h
+++ b/libavcodec/aacsbr.h
@@ -3,20 +3,20 @@
  * Copyright (c) 2008-2009 Robert Swain ( rob opendot cl )
  * Copyright (c) 2010      Alex Converse <alex.converse@gmail.com>
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -36,16 +36,14 @@
 /** Initialize SBR. */
 av_cold void ff_aac_sbr_init(void);
 /** Initialize one SBR context. */
-av_cold void ff_aac_sbr_ctx_init(SpectralBandReplication *sbr);
+av_cold void ff_aac_sbr_ctx_init(AACContext *ac, SpectralBandReplication *sbr);
 /** Close one SBR context. */
 av_cold void ff_aac_sbr_ctx_close(SpectralBandReplication *sbr);
 /** Decode one SBR element. */
 int ff_decode_sbr_extension(AACContext *ac, SpectralBandReplication *sbr,
                             GetBitContext *gb, int crc, int cnt, int id_aac);
-/** Dequantized all channels in one SBR element. */
-void ff_sbr_dequant(AACContext *ac, SpectralBandReplication *sbr, int id_aac);
-/** Apply dequantized SBR to a single AAC channel. */
-void ff_sbr_apply(AACContext *ac, SpectralBandReplication *sbr, int ch,
-                  const float* in, float* out);
+/** Apply one SBR element to one AAC element. */
+void ff_sbr_apply(AACContext *ac, SpectralBandReplication *sbr, int id_aac,
+                  float* L, float *R);
 
 #endif /* AVCODEC_AACSBR_H */