From 3cec54b7d72bc594b28faa7b8fb6683ef397fe66 Mon Sep 17 00:00:00 2001 From: James Almer Date: Thu, 13 Nov 2014 13:47:55 -0300 Subject: x86/flacdsp: add SSE2 and AVX decorrelate functions Two to four times faster depending on instruction set, block size and channel count. --- libavcodec/flacdsp.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libavcodec/flacdsp.h') diff --git a/libavcodec/flacdsp.h b/libavcodec/flacdsp.h index 14f3466..417381c 100644 --- a/libavcodec/flacdsp.h +++ b/libavcodec/flacdsp.h @@ -31,8 +31,8 @@ typedef struct FLACDSPContext { const int32_t coefs[32], int shift); } FLACDSPContext; -void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt, int bps); -void ff_flacdsp_init_arm(FLACDSPContext *c, enum AVSampleFormat fmt, int bps); -void ff_flacdsp_init_x86(FLACDSPContext *c, enum AVSampleFormat fmt, int bps); +void ff_flacdsp_init(FLACDSPContext *c, enum AVSampleFormat fmt, int channels, int bps); +void ff_flacdsp_init_arm(FLACDSPContext *c, enum AVSampleFormat fmt, int channels, int bps); +void ff_flacdsp_init_x86(FLACDSPContext *c, enum AVSampleFormat fmt, int channels, int bps); #endif /* AVCODEC_FLACDSP_H */ -- cgit v1.1