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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-10 00:44:22 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-11 20:57:51 +0200 |
| commit | a54e53a1c428299b19c7b4e2b66d01c0482c41dd (patch) | |
| tree | 23754af6600f04796b519a6c9d353de451d0aeb7 /libavcodec/ppc/vp8dsp_altivec.c | |
| parent | 4130789f4f20e67ef44f8c721955c5e3bcbc1b09 (diff) | |
| download | ffmpeg-a54e53a1c428299b19c7b4e2b66d01c0482c41dd.tar.gz | |
avcodec/vp8dsp: Constify src in vp8_mc_func
Reviewed-by: Peter Ross <pross@xvid.org>
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/ppc/vp8dsp_altivec.c')
| -rw-r--r-- | libavcodec/ppc/vp8dsp_altivec.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavcodec/ppc/vp8dsp_altivec.c b/libavcodec/ppc/vp8dsp_altivec.c index 273de84778..12dac8b0a8 100644 --- a/libavcodec/ppc/vp8dsp_altivec.c +++ b/libavcodec/ppc/vp8dsp_altivec.c @@ -96,7 +96,7 @@ static const vec_s8 h_subpel_filters_outer[3] = static av_always_inline void put_vp8_epel_h_altivec_core(uint8_t *dst, ptrdiff_t dst_stride, - uint8_t *src, ptrdiff_t src_stride, + const uint8_t *src, ptrdiff_t src_stride, int h, int mx, int w, int is6tap) { LOAD_H_SUBPEL_FILTER(mx-1); @@ -193,7 +193,7 @@ static const vec_u8 v_subpel_filters[7] = static av_always_inline void put_vp8_epel_v_altivec_core(uint8_t *dst, ptrdiff_t dst_stride, - uint8_t *src, ptrdiff_t src_stride, + const uint8_t *src, ptrdiff_t src_stride, int h, int my, int w, int is6tap) { LOAD_V_SUBPEL_FILTER(my-1); @@ -259,19 +259,19 @@ void put_vp8_epel_v_altivec_core(uint8_t *dst, ptrdiff_t dst_stride, #define EPEL_FUNCS(WIDTH, TAPS) \ static av_noinline \ -void put_vp8_epel ## WIDTH ## _h ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \ +void put_vp8_epel ## WIDTH ## _h ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, const uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \ { \ put_vp8_epel_h_altivec_core(dst, dst_stride, src, src_stride, h, mx, WIDTH, TAPS == 6); \ } \ \ static av_noinline \ -void put_vp8_epel ## WIDTH ## _v ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \ +void put_vp8_epel ## WIDTH ## _v ## TAPS ## _altivec(uint8_t *dst, ptrdiff_t dst_stride, const uint8_t *src, ptrdiff_t src_stride, int h, int mx, int my) \ { \ put_vp8_epel_v_altivec_core(dst, dst_stride, src, src_stride, h, my, WIDTH, TAPS == 6); \ } #define EPEL_HV(WIDTH, HTAPS, VTAPS) \ -static void put_vp8_epel ## WIDTH ## _h ## HTAPS ## v ## VTAPS ## _altivec(uint8_t *dst, ptrdiff_t dstride, uint8_t *src, ptrdiff_t sstride, int h, int mx, int my) \ +static void put_vp8_epel ## WIDTH ## _h ## HTAPS ## v ## VTAPS ## _altivec(uint8_t *dst, ptrdiff_t dstride, const uint8_t *src, ptrdiff_t sstride, int h, int mx, int my) \ { \ DECLARE_ALIGNED(16, uint8_t, tmp)[(2*WIDTH+5)*16]; \ if (VTAPS == 6) { \ @@ -299,7 +299,7 @@ EPEL_HV(4, 4,6) EPEL_HV(4, 6,4) EPEL_HV(4, 4,4) -static void put_vp8_pixels16_altivec(uint8_t *dst, ptrdiff_t dstride, uint8_t *src, ptrdiff_t sstride, int h, int mx, int my) +static void put_vp8_pixels16_altivec(uint8_t *dst, ptrdiff_t dstride, const uint8_t *src, ptrdiff_t sstride, int h, int mx, int my) { register vector unsigned char perm; int i; |