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(parent: 5a43eba) | patch
g723.1: remove useless uses of MUL64()
authorMans Rullgard <mans@mansr.com>
Fri, 10 Aug 2012 15:42:54 +0000 (16:42 +0100)
committerMans Rullgard <mans@mansr.com>
Mon, 13 Aug 2012 00:03:25 +0000 (01:03 +0100)
commit1eb1f6f281eb6036d363e0317c1500be4a2708f2
tree4d564ddd8b8f3f74809272559d26afe2acc86a18tree | snapshot
parent5a43eba956d095157359e1abf639984c8ca508e4commit | diff
g723.1: remove useless uses of MUL64()

The operands in both cases are 16-bit so cannot overflow a 32-bit
destination.  In gain_scale() the inputs are reduced to 14-bit,
so even the shift cannot overflow.

Signed-off-by: Mans Rullgard <mans@mansr.com>
libavcodec/g723_1.c diff | blob | history
Domain: Multimedia / Media Content;