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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2013-01-20 15:41:52 -0800 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2013-01-22 11:55:42 -0800 |
| commit | d56668bd80075615b89aff652fe8a576bf853ceb (patch) | |
| tree | 9da3ed036b716dbaf33f5c9869578bedb6e393a2 /libavcodec/dsputil.h | |
| parent | 5959bfaca396ecaf63a8123055f499688b79cae3 (diff) | |
| download | ffmpeg-d56668bd80075615b89aff652fe8a576bf853ceb.tar.gz | |
floatdsp: move scalarproduct_float from dsputil to avfloatdsp.
This makes the aac decoder and all voice codecs independent of dsputil.
Diffstat (limited to 'libavcodec/dsputil.h')
| -rw-r--r-- | libavcodec/dsputil.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h index 57afcdaaa8..9b88058345 100644 --- a/libavcodec/dsputil.h +++ b/libavcodec/dsputil.h @@ -342,13 +342,6 @@ typedef struct DSPContext { /* assume len is a multiple of 8, and arrays are 16-byte aligned */ void (*vector_clipf)(float *dst /* align 16 */, const float *src /* align 16 */, float min, float max, int len /* align 16 */); - /** - * Calculate the scalar product of two vectors of floats. - * @param v1 first vector, 16-byte aligned - * @param v2 second vector, 16-byte aligned - * @param len length of vectors, multiple of 4 - */ - float (*scalarproduct_float)(const float *v1, const float *v2, int len); /* (I)DCT */ void (*fdct)(DCTELEM *block/* align 16*/); @@ -455,17 +448,6 @@ void ff_dsputil_init(DSPContext* p, AVCodecContext *avctx); int ff_check_alignment(void); /** - * Return the scalar product of two vectors. - * - * @param v1 first input vector - * @param v2 first input vector - * @param len number of elements - * - * @return sum of elementwise products - */ -float ff_scalarproduct_float_c(const float *v1, const float *v2, int len); - -/** * permute block according to permuatation. * @param last last non zero element in scantable order */ |