only calculate number of exponent groups when exponents are not reused.
authorJustin Ruggles <justin.ruggles@gmail.com>
Sat, 31 May 2008 21:53:31 +0000 (21:53 +0000)
committerJustin Ruggles <justin.ruggles@gmail.com>
Sat, 31 May 2008 21:53:31 +0000 (21:53 +0000)
commitb85a15fe737d162524f3555d8d22cc2bfe086b52
tree9fb58e93a7fce5e624016133fb6c5a604ddfe431
parentaa148649a449fb09149868a70a88d6f651a35be2
only calculate number of exponent groups when exponents are not reused.

Originally committed as revision 13587 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/ac3dec.c