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authorRobert Swain <robert.swain@gmail.com>2008-08-11 11:16:06 +0000
committerRobert Swain <robert.swain@gmail.com>2008-08-11 11:16:06 +0000
commit9cc04edff9fff54416bc9fe0f55dd65ed5deed60 (patch)
tree239e4c23e39f93d0707f4ecf73cb072f6ebb5d95 /libavcodec/aactab.h
parent3f66d16821a4a6140b4ed5b977f14008ba5f826e (diff)
downloadffmpeg-9cc04edff9fff54416bc9fe0f55dd65ed5deed60.tar.gz
More OKed hunks of the AAC decoder from SoC
Originally committed as revision 14694 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/aactab.h')
-rw-r--r--libavcodec/aactab.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/aactab.h b/libavcodec/aactab.h
index e7f14e6ed6..198b61c81a 100644
--- a/libavcodec/aactab.h
+++ b/libavcodec/aactab.h
@@ -35,6 +35,18 @@
#include <stdint.h>
+/* NOTE:
+ * Tables in this file are used by the AAC decoder and will be used by the AAC
+ * encoder.
+ */
+
+/* @name number of scalefactor window bands for long and short transform windows respectively
+ * @{
+ */
+extern const uint8_t ff_aac_num_swb_1024[];
+extern const uint8_t ff_aac_num_swb_128 [];
+// @}
+
extern const uint32_t ff_aac_scalefactor_code[121];
extern const uint8_t ff_aac_scalefactor_bits[121];