diff options
author | Peter Ross <pross@xvid.org> | 2014-02-14 15:58:17 +0400 |
---|---|---|
committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-15 05:15:35 +0400 |
commit | b8664c929437d6d079e16979c496a2db40cf2324 (patch) | |
tree | 83dc86431b7a313f87b7c6958cce71ef426f5954 /libavcodec | |
parent | a91d9e4b6355a697c6c0df0fb1f01633d6db0ea5 (diff) |
avcodec/vp8dsp: add VP7 idct and loop filter
Signed-off-by: Peter Ross <pross@xvid.org>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
-rw-r--r-- | libavcodec/arm/vp8dsp.h | 4 | ||||
-rw-r--r-- | libavcodec/arm/vp8dsp_init_arm.c | 6 | ||||
-rw-r--r-- | libavcodec/arm/vp8dsp_init_armv6.c | 4 | ||||
-rw-r--r-- | libavcodec/arm/vp8dsp_init_neon.c | 4 | ||||
-rw-r--r-- | libavcodec/vp8.c | 2 | ||||
-rw-r--r-- | libavcodec/vp8dsp.c | 270 | ||||
-rw-r--r-- | libavcodec/vp8dsp.h | 6 | ||||
-rw-r--r-- | libavcodec/x86/vp8dsp_init.c | 20 |
8 files changed, 226 insertions, 90 deletions
diff --git a/libavcodec/arm/vp8dsp.h b/libavcodec/arm/vp8dsp.h index 6041ef13d1..786741e2e4 100644 --- a/libavcodec/arm/vp8dsp.h +++ b/libavcodec/arm/vp8dsp.h @@ -21,8 +21,8 @@ #include "libavcodec/vp8dsp.h" -void ff_vp8dsp_init_armv6(VP8DSPContext *dsp); -void ff_vp8dsp_init_neon(VP8DSPContext *dsp); +void ff_vp8dsp_init_armv6(VP8DSPContext *dsp, int vp7); +void ff_vp8dsp_init_neon(VP8DSPContext *dsp, int vp7); #define VP8_LF_Y(hv, inner, opt) \ void ff_vp8_##hv##_loop_filter16##inner##_##opt(uint8_t *dst, \ diff --git a/libavcodec/arm/vp8dsp_init_arm.c b/libavcodec/arm/vp8dsp_init_arm.c index d360ae3e6d..b684e9b434 100644 --- a/libavcodec/arm/vp8dsp_init_arm.c +++ b/libavcodec/arm/vp8dsp_init_arm.c @@ -23,12 +23,12 @@ #include "libavcodec/vp8dsp.h" #include "vp8dsp.h" -av_cold void ff_vp8dsp_init_arm(VP8DSPContext *dsp) +av_cold void ff_vp8dsp_init_arm(VP8DSPContext *dsp, int vp7) { int cpu_flags = av_get_cpu_flags(); if (have_armv6(cpu_flags)) - ff_vp8dsp_init_armv6(dsp); + ff_vp8dsp_init_armv6(dsp, vp7); if (have_neon(cpu_flags)) - ff_vp8dsp_init_neon(dsp); + ff_vp8dsp_init_neon(dsp, vp7); } diff --git a/libavcodec/arm/vp8dsp_init_armv6.c b/libavcodec/arm/vp8dsp_init_armv6.c index 563268e862..d8197e7f9c 100644 --- a/libavcodec/arm/vp8dsp_init_armv6.c +++ b/libavcodec/arm/vp8dsp_init_armv6.c @@ -40,8 +40,9 @@ VP8_BILIN(16, armv6); VP8_BILIN(8, armv6); VP8_BILIN(4, armv6); -av_cold void ff_vp8dsp_init_armv6(VP8DSPContext *dsp) +av_cold void ff_vp8dsp_init_armv6(VP8DSPContext *dsp, int vp7) { + if (!vp7) { dsp->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_armv6; dsp->vp8_luma_dc_wht_dc = ff_vp8_luma_dc_wht_dc_armv6; @@ -62,6 +63,7 @@ av_cold void ff_vp8dsp_init_armv6(VP8DSPContext *dsp) dsp->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter16_simple_armv6; dsp->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter16_simple_armv6; + } dsp->put_vp8_epel_pixels_tab[0][0][0] = ff_put_vp8_pixels16_armv6; dsp->put_vp8_epel_pixels_tab[0][0][2] = ff_put_vp8_epel16_h6_armv6; diff --git a/libavcodec/arm/vp8dsp_init_neon.c b/libavcodec/arm/vp8dsp_init_neon.c index ae045a63f2..400ef2d2c5 100644 --- a/libavcodec/arm/vp8dsp_init_neon.c +++ b/libavcodec/arm/vp8dsp_init_neon.c @@ -39,8 +39,9 @@ VP8_BILIN(16, neon); VP8_BILIN(8, neon); VP8_BILIN(4, neon); -av_cold void ff_vp8dsp_init_neon(VP8DSPContext *dsp) +av_cold void ff_vp8dsp_init_neon(VP8DSPContext *dsp, int vp7) { + if (!vp7) { dsp->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_neon; dsp->vp8_idct_add = ff_vp8_idct_add_neon; @@ -60,6 +61,7 @@ av_cold void ff_vp8dsp_init_neon(VP8DSPContext *dsp) dsp->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter16_simple_neon; dsp->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter16_simple_neon; + } dsp->put_vp8_epel_pixels_tab[0][0][0] = ff_put_vp8_pixels16_neon; dsp->put_vp8_epel_pixels_tab[0][0][2] = ff_put_vp8_epel16_h6_neon; diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c index cf38a323cf..296eb98202 100644 --- a/libavcodec/vp8.c +++ b/libavcodec/vp8.c @@ -2010,7 +2010,7 @@ av_cold int ff_vp8_decode_init(AVCodecContext *avctx) ff_videodsp_init(&s->vdsp, 8); ff_h264_pred_init(&s->hpc, AV_CODEC_ID_VP8, 8, 1); - ff_vp8dsp_init(&s->vp8dsp); + ff_vp8dsp_init(&s->vp8dsp, 0); if ((ret = vp8_init_frames(s)) < 0) { ff_vp8_decode_free(avctx); diff --git a/libavcodec/vp8dsp.c b/libavcodec/vp8dsp.c index ba267fdcd2..6c8aea7492 100644 --- a/libavcodec/vp8dsp.c +++ b/libavcodec/vp8dsp.c @@ -1,6 +1,7 @@ /* * Copyright (C) 2010 David Conrad * Copyright (C) 2010 Ronald S. Bultje + * Copyright (C) 2014 Peter Ross * * This file is part of FFmpeg. * @@ -28,6 +29,89 @@ #include "vp8dsp.h" #include "libavutil/common.h" +static void vp7_luma_dc_wht_c(int16_t block[4][4][16], int16_t dc[16]) +{ + int i, a1, b1, c1, d1; + int16_t tmp[16]; + + for (i = 0; i < 4; i++) { + a1 = (dc[i*4+0] + dc[i*4+2]) * 23170; + b1 = (dc[i*4+0] - dc[i*4+2]) * 23170; + c1 = dc[i*4+1] * 12540 - dc[i*4+3] * 30274; + d1 = dc[i*4+1] * 30274 + dc[i*4+3] * 12540; + tmp[i*4+0] = (a1 + d1) >> 14; + tmp[i*4+3] = (a1 - d1) >> 14; + tmp[i*4+1] = (b1 + c1) >> 14; + tmp[i*4+2] = (b1 - c1) >> 14; + } + + for (i = 0; i < 4; i++) { + a1 = (tmp[i + 0] + tmp[i + 8]) * 23170; + b1 = (tmp[i + 0] - tmp[i + 8]) * 23170; + c1 = tmp[i + 4] * 12540 - tmp[i + 12] * 30274; + d1 = tmp[i + 4] * 30274 + tmp[i + 12] * 12540; + block[0][i][0] = (a1 + d1 + 0x20000) >> 18; + block[3][i][0] = (a1 - d1 + 0x20000) >> 18; + block[1][i][0] = (b1 + c1 + 0x20000) >> 18; + block[2][i][0] = (b1 - c1 + 0x20000) >> 18; + } +} + +static void vp7_luma_dc_wht_dc_c(int16_t block[4][4][16], int16_t dc[16]) +{ + int i, val = (23170 * (23170 * dc[0] >> 14) + 0x20000) >> 18; + dc[0] = 0; + + for (i = 0; i < 4; i++) { + block[i][0][0] = val; + block[i][1][0] = val; + block[i][2][0] = val; + block[i][3][0] = val; + } +} + +static void vp7_idct_add_c(uint8_t *dst, int16_t block[16], ptrdiff_t stride) +{ + int i, a1, b1, c1, d1; + int16_t tmp[16]; + + for (i = 0; i < 4; i++) { + a1 = (block[i*4+0] + block[i*4+2]) * 23170; + b1 = (block[i*4+0] - block[i*4+2]) * 23170; + c1 = block[i*4+1] * 12540 - block[i*4+3] * 30274; + d1 = block[i*4+1] * 30274 + block[i*4+3] * 12540; + tmp[i*4+0] = (a1 + d1) >> 14; + tmp[i*4+3] = (a1 - d1) >> 14; + tmp[i*4+1] = (b1 + c1) >> 14; + tmp[i*4+2] = (b1 - c1) >> 14; + } + + for (i = 0; i < 4; i++) { + a1 = (tmp[i + 0] + tmp[i + 8]) * 23170; + b1 = (tmp[i + 0] - tmp[i + 8]) * 23170; + c1 = tmp[i + 4] * 12540 - tmp[i + 12] * 30274; + d1 = tmp[i + 4] * 30274 + tmp[i + 12] * 12540; + dst[0*stride+i] = av_clip_uint8(dst[0*stride+i] + ((a1 + d1 + 0x20000) >> 18)); + dst[3*stride+i] = av_clip_uint8(dst[3*stride+i] + ((a1 - d1 + 0x20000) >> 18)); + dst[1*stride+i] = av_clip_uint8(dst[1*stride+i] + ((b1 + c1 + 0x20000) >> 18)); + dst[2*stride+i] = av_clip_uint8(dst[2*stride+i] + ((b1 - c1 + 0x20000) >> 18)); + } +} + +static void vp7_idct_dc_add_c(uint8_t *dst, int16_t block[16], ptrdiff_t stride) +{ + int i, dc = (23170 * (23170 * block[0] >> 14) + 0x20000) >> 18; + block[0] = 0; + + for (i = 0; i < 4; i++) { + dst[0] = av_clip_uint8(dst[0] + dc); + dst[1] = av_clip_uint8(dst[1] + dc); + dst[2] = av_clip_uint8(dst[2] + dc); + dst[3] = av_clip_uint8(dst[3] + dc); + dst += stride; + } +} + // TODO: Maybe add dequant static void vp8_luma_dc_wht_c(int16_t block[4][4][16], int16_t dc[16]) { @@ -127,21 +211,25 @@ static void vp8_idct_dc_add_c(uint8_t *dst, int16_t block[16], ptrdiff_t stride) } } -static void vp8_idct_dc_add4uv_c(uint8_t *dst, int16_t block[4][16], ptrdiff_t stride) -{ - vp8_idct_dc_add_c(dst+stride*0+0, block[0], stride); - vp8_idct_dc_add_c(dst+stride*0+4, block[1], stride); - vp8_idct_dc_add_c(dst+stride*4+0, block[2], stride); - vp8_idct_dc_add_c(dst+stride*4+4, block[3], stride); +#define MK_IDCT_DC_ADD4_C(name) \ +static void name ## _idct_dc_add4uv_c(uint8_t *dst, int16_t block[4][16], ptrdiff_t stride)\ +{\ + name ## _idct_dc_add_c(dst+stride*0+0, block[0], stride);\ + name ## _idct_dc_add_c(dst+stride*0+4, block[1], stride);\ + name ## _idct_dc_add_c(dst+stride*4+0, block[2], stride);\ + name ## _idct_dc_add_c(dst+stride*4+4, block[3], stride);\ +}\ +\ +static void name ## _idct_dc_add4y_c(uint8_t *dst, int16_t block[4][16], ptrdiff_t stride)\ +{\ + name ## _idct_dc_add_c(dst+ 0, block[0], stride);\ + name ## _idct_dc_add_c(dst+ 4, block[1], stride);\ + name ## _idct_dc_add_c(dst+ 8, block[2], stride);\ + name ## _idct_dc_add_c(dst+12, block[3], stride);\ } -static void vp8_idct_dc_add4y_c(uint8_t *dst, int16_t block[4][16], ptrdiff_t stride) -{ - vp8_idct_dc_add_c(dst+ 0, block[0], stride); - vp8_idct_dc_add_c(dst+ 4, block[1], stride); - vp8_idct_dc_add_c(dst+ 8, block[2], stride); - vp8_idct_dc_add_c(dst+12, block[3], stride); -} +MK_IDCT_DC_ADD4_C(vp7) +MK_IDCT_DC_ADD4_C(vp8) // because I like only having two parameters to pass functions... #define LOAD_PIXELS\ @@ -156,7 +244,7 @@ static void vp8_idct_dc_add4y_c(uint8_t *dst, int16_t block[4][16], ptrdiff_t st #define clip_int8(n) (cm[n+0x80]-0x80) -static av_always_inline void filter_common(uint8_t *p, ptrdiff_t stride, int is4tap) +static av_always_inline void filter_common(uint8_t *p, ptrdiff_t stride, int is4tap, int vpn) { LOAD_PIXELS int a, f1, f2; @@ -172,7 +260,11 @@ static av_always_inline void filter_common(uint8_t *p, ptrdiff_t stride, int is4 // We deviate from the spec here with c(a+3) >> 3 // since that's what libvpx does. f1 = FFMIN(a+4, 127) >> 3; - f2 = FFMIN(a+3, 127) >> 3; + + if (vpn == 7) + f2 = f1 - ((a & 7) == 4); + else + f2 = FFMIN(a+3, 127) >> 3; // Despite what the spec says, we do need to clamp here to // be bitexact with libvpx. @@ -187,7 +279,13 @@ static av_always_inline void filter_common(uint8_t *p, ptrdiff_t stride, int is4 } } -static av_always_inline int simple_limit(uint8_t *p, ptrdiff_t stride, int flim) +static av_always_inline int vp7_simple_limit(uint8_t *p, ptrdiff_t stride, int flim) +{ + LOAD_PIXELS + return FFABS(p0-q0) <= flim; +} + +static av_always_inline int vp8_simple_limit(uint8_t *p, ptrdiff_t stride, int flim) { LOAD_PIXELS return 2*FFABS(p0-q0) + (FFABS(p1-q1) >> 1) <= flim; @@ -197,14 +295,18 @@ static av_always_inline int simple_limit(uint8_t *p, ptrdiff_t stride, int flim) * E - limit at the macroblock edge * I - limit for interior difference */ -static av_always_inline int normal_limit(uint8_t *p, ptrdiff_t stride, int E, int I) -{ - LOAD_PIXELS - return simple_limit(p, stride, E) - && FFABS(p3-p2) <= I && FFABS(p2-p1) <= I && FFABS(p1-p0) <= I - && FFABS(q3-q2) <= I && FFABS(q2-q1) <= I && FFABS(q1-q0) <= I; +#define NORMAL_LIMIT(vpn) \ +static av_always_inline int vp ## vpn ## _normal_limit(uint8_t *p, ptrdiff_t stride, int E, int I)\ +{\ + LOAD_PIXELS\ + return vp ## vpn ## _simple_limit(p, stride, E)\ + && FFABS(p3-p2) <= I && FFABS(p2-p1) <= I && FFABS(p1-p0) <= I\ + && FFABS(q3-q2) <= I && FFABS(q2-q1) <= I && FFABS(q1-q0) <= I;\ } +NORMAL_LIMIT(7) +NORMAL_LIMIT(8) + // high edge variance static av_always_inline int hev(uint8_t *p, ptrdiff_t stride, int thresh) { @@ -234,74 +336,84 @@ static av_always_inline void filter_mbedge(uint8_t *p, ptrdiff_t stride) p[ 2*stride] = cm[q2 - a2]; } -#define LOOP_FILTER(dir, size, stridea, strideb, maybe_inline) \ -static maybe_inline void vp8_ ## dir ## _loop_filter ## size ## _c(uint8_t *dst, ptrdiff_t stride,\ +#define LOOP_FILTER(vpn, dir, size, stridea, strideb, maybe_inline) \ +static maybe_inline void vp ## vpn ## _ ## dir ## _loop_filter ## size ## _c(uint8_t *dst, ptrdiff_t stride,\ int flim_E, int flim_I, int hev_thresh)\ {\ int i;\ \ for (i = 0; i < size; i++)\ - if (normal_limit(dst+i*stridea, strideb, flim_E, flim_I)) {\ + if (vp ## vpn ## _normal_limit(dst+i*stridea, strideb, flim_E, flim_I)) {\ if (hev(dst+i*stridea, strideb, hev_thresh))\ - filter_common(dst+i*stridea, strideb, 1);\ + filter_common(dst+i*stridea, strideb, 1, vpn);\ else\ filter_mbedge(dst+i*stridea, strideb);\ }\ }\ \ -static maybe_inline void vp8_ ## dir ## _loop_filter ## size ## _inner_c(uint8_t *dst, ptrdiff_t stride,\ +static maybe_inline void vp ## vpn ## _ ## dir ## _loop_filter ## size ## _inner_c(uint8_t *dst, ptrdiff_t stride,\ int flim_E, int flim_I, int hev_thresh)\ {\ int i;\ \ for (i = 0; i < size; i++)\ - if (normal_limit(dst+i*stridea, strideb, flim_E, flim_I)) {\ + if (vp ## vpn ## _normal_limit(dst+i*stridea, strideb, flim_E, flim_I)) {\ int hv = hev(dst+i*stridea, strideb, hev_thresh);\ if (hv) \ - filter_common(dst+i*stridea, strideb, 1);\ + filter_common(dst+i*stridea, strideb, 1, vpn);\ else \ - filter_common(dst+i*stridea, strideb, 0);\ + filter_common(dst+i*stridea, strideb, 0, vpn);\ }\ } -LOOP_FILTER(v, 16, 1, stride,) -LOOP_FILTER(h, 16, stride, 1,) +LOOP_FILTER(7, v, 16, 1, stride,) +LOOP_FILTER(7, h, 16, stride, 1,) + +LOOP_FILTER(8, v, 16, 1, stride,) +LOOP_FILTER(8, h, 16, stride, 1,) -#define UV_LOOP_FILTER(dir, stridea, strideb) \ -LOOP_FILTER(dir, 8, stridea, strideb, av_always_inline) \ -static void vp8_ ## dir ## _loop_filter8uv_c(uint8_t *dstU, uint8_t *dstV, ptrdiff_t stride,\ +#define UV_LOOP_FILTER(vpn, dir, stridea, strideb) \ +LOOP_FILTER(vpn, dir, 8, stridea, strideb, av_always_inline) \ +static void vp ## vpn ## _ ## dir ## _loop_filter8uv_c(uint8_t *dstU, uint8_t *dstV, ptrdiff_t stride,\ int fE, int fI, int hev_thresh)\ {\ - vp8_ ## dir ## _loop_filter8_c(dstU, stride, fE, fI, hev_thresh);\ - vp8_ ## dir ## _loop_filter8_c(dstV, stride, fE, fI, hev_thresh);\ + vp ## vpn ## _ ## dir ## _loop_filter8_c(dstU, stride, fE, fI, hev_thresh);\ + vp ## vpn ## _ ## dir ## _loop_filter8_c(dstV, stride, fE, fI, hev_thresh);\ }\ -static void vp8_ ## dir ## _loop_filter8uv_inner_c(uint8_t *dstU, uint8_t *dstV, ptrdiff_t stride,\ +static void vp ## vpn ## _ ## dir ## _loop_filter8uv_inner_c(uint8_t *dstU, uint8_t *dstV, ptrdiff_t stride,\ int fE, int fI, int hev_thresh)\ {\ - vp8_ ## dir ## _loop_filter8_inner_c(dstU, stride, fE, fI, hev_thresh);\ - vp8_ ## dir ## _loop_filter8_inner_c(dstV, stride, fE, fI, hev_thresh);\ + vp ## vpn ## _ ## dir ## _loop_filter8_inner_c(dstU, stride, fE, fI, hev_thresh);\ + vp ## vpn ## _ ## dir ## _loop_filter8_inner_c(dstV, stride, fE, fI, hev_thresh);\ } -UV_LOOP_FILTER(v, 1, stride) -UV_LOOP_FILTER(h, stride, 1) +UV_LOOP_FILTER(7, v, 1, stride) +UV_LOOP_FILTER(7, h, stride, 1) -static void vp8_v_loop_filter_simple_c(uint8_t *dst, ptrdiff_t stride, int flim) -{ - int i; +UV_LOOP_FILTER(8, v, 1, stride) +UV_LOOP_FILTER(8, h, stride, 1) - for (i = 0; i < 16; i++) - if (simple_limit(dst+i, stride, flim)) - filter_common(dst+i, stride, 1); +#define LOOP_FILTER_SIMPLE(vpn) \ +static void vp ## vpn ## _v_loop_filter_simple_c(uint8_t *dst, ptrdiff_t stride, int flim)\ +{\ + int i;\ +\ + for (i = 0; i < 16; i++)\ + if (vp ## vpn ## _simple_limit(dst+i, stride, flim))\ + filter_common(dst+i, stride, 1, vpn);\ +}\ +\ +static void vp ## vpn ## _h_loop_filter_simple_c(uint8_t *dst, ptrdiff_t stride, int flim)\ +{\ + int i;\ +\ + for (i = 0; i < 16; i++)\ + if (vp ## vpn ## _simple_limit(dst+i*stride, 1, flim))\ + filter_common(dst+i*stride, 1, 1, vpn);\ } -static void vp8_h_loop_filter_simple_c(uint8_t *dst, ptrdiff_t stride, int flim) -{ - int i; - - for (i = 0; i < 16; i++) - if (simple_limit(dst+i*stride, 1, flim)) - filter_common(dst+i*stride, 1, 1); -} +LOOP_FILTER_SIMPLE(7) +LOOP_FILTER_SIMPLE(8) static const uint8_t subpel_filters[7][6] = { { 0, 6, 123, 12, 1, 0 }, @@ -491,27 +603,29 @@ VP8_BILINEAR(4) dsp->put_vp8_bilinear_pixels_tab[IDX][2][1] = put_vp8_bilinear ## SIZE ## _hv_c; \ dsp->put_vp8_bilinear_pixels_tab[IDX][2][2] = put_vp8_bilinear ## SIZE ## _hv_c -av_cold void ff_vp8dsp_init(VP8DSPContext *dsp) +av_cold void ff_vp8dsp_init(VP8DSPContext *dsp, int vp7) { - dsp->vp8_luma_dc_wht = vp8_luma_dc_wht_c; - dsp->vp8_luma_dc_wht_dc = vp8_luma_dc_wht_dc_c; - dsp->vp8_idct_add = vp8_idct_add_c; - dsp->vp8_idct_dc_add = vp8_idct_dc_add_c; - dsp->vp8_idct_dc_add4y = vp8_idct_dc_add4y_c; - dsp->vp8_idct_dc_add4uv = vp8_idct_dc_add4uv_c; - - dsp->vp8_v_loop_filter16y = vp8_v_loop_filter16_c; - dsp->vp8_h_loop_filter16y = vp8_h_loop_filter16_c; - dsp->vp8_v_loop_filter8uv = vp8_v_loop_filter8uv_c; - dsp->vp8_h_loop_filter8uv = vp8_h_loop_filter8uv_c; - - dsp->vp8_v_loop_filter16y_inner = vp8_v_loop_filter16_inner_c; - dsp->vp8_h_loop_filter16y_inner = vp8_h_loop_filter16_inner_c; - dsp->vp8_v_loop_filter8uv_inner = vp8_v_loop_filter8uv_inner_c; - dsp->vp8_h_loop_filter8uv_inner = vp8_h_loop_filter8uv_inner_c; - - dsp->vp8_v_loop_filter_simple = vp8_v_loop_filter_simple_c; - dsp->vp8_h_loop_filter_simple = vp8_h_loop_filter_simple_c; +#define VPX(f) vp7 ? vp7 ## _ ## f : vp8 ## _ ## f + + dsp->vp8_luma_dc_wht = VPX(luma_dc_wht_c); + dsp->vp8_luma_dc_wht_dc = VPX(luma_dc_wht_dc_c); + dsp->vp8_idct_add = VPX(idct_add_c); + dsp->vp8_idct_dc_add = VPX(idct_dc_add_c); + dsp->vp8_idct_dc_add4y = VPX(idct_dc_add4y_c); + dsp->vp8_idct_dc_add4uv = VPX(idct_dc_add4uv_c); + + dsp->vp8_v_loop_filter16y = VPX(v_loop_filter16_c); + dsp->vp8_h_loop_filter16y = VPX(h_loop_filter16_c); + dsp->vp8_v_loop_filter8uv = VPX(v_loop_filter8uv_c); + dsp->vp8_h_loop_filter8uv = VPX(h_loop_filter8uv_c); + + dsp->vp8_v_loop_filter16y_inner = VPX(v_loop_filter16_inner_c); + dsp->vp8_h_loop_filter16y_inner = VPX(h_loop_filter16_inner_c); + dsp->vp8_v_loop_filter8uv_inner = VPX(v_loop_filter8uv_inner_c); + dsp->vp8_h_loop_filter8uv_inner = VPX(h_loop_filter8uv_inner_c); + + dsp->vp8_v_loop_filter_simple = VPX(v_loop_filter_simple_c); + dsp->vp8_h_loop_filter_simple = VPX(h_loop_filter_simple_c); VP8_MC_FUNC(0, 16); VP8_MC_FUNC(1, 8); @@ -522,9 +636,9 @@ av_cold void ff_vp8dsp_init(VP8DSPContext *dsp) VP8_BILINEAR_MC_FUNC(2, 4); if (ARCH_ARM) - ff_vp8dsp_init_arm(dsp); + ff_vp8dsp_init_arm(dsp, vp7); if (ARCH_PPC) ff_vp8dsp_init_ppc(dsp); if (ARCH_X86) - ff_vp8dsp_init_x86(dsp); + ff_vp8dsp_init_x86(dsp, vp7); } diff --git a/libavcodec/vp8dsp.h b/libavcodec/vp8dsp.h index 58ec65a568..02ac77802a 100644 --- a/libavcodec/vp8dsp.h +++ b/libavcodec/vp8dsp.h @@ -88,9 +88,9 @@ void ff_put_vp8_pixels8_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride, void ff_put_vp8_pixels4_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int h, int x, int y); -void ff_vp8dsp_init(VP8DSPContext *c); -void ff_vp8dsp_init_x86(VP8DSPContext *c); -void ff_vp8dsp_init_arm(VP8DSPContext *c); +void ff_vp8dsp_init(VP8DSPContext *c, int vp7); +void ff_vp8dsp_init_x86(VP8DSPContext *c, int vp7); +void ff_vp8dsp_init_arm(VP8DSPContext *c, int vp7); void ff_vp8dsp_init_ppc(VP8DSPContext *c); #endif /* AVCODEC_VP8DSP_H */ diff --git a/libavcodec/x86/vp8dsp_init.c b/libavcodec/x86/vp8dsp_init.c index 982e17d598..d9ce9772ea 100644 --- a/libavcodec/x86/vp8dsp_init.c +++ b/libavcodec/x86/vp8dsp_init.c @@ -315,18 +315,22 @@ DECLARE_LOOP_FILTER(sse4) c->put_vp8_bilinear_pixels_tab[IDX][2][2] = ff_put_vp8_bilinear ## SIZE ## _hv_ ## OPT -av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) +av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c, int vp7) { #if HAVE_YASM int cpu_flags = av_get_cpu_flags(); if (EXTERNAL_MMX(cpu_flags)) { + if (!vp7) { c->vp8_idct_dc_add = ff_vp8_idct_dc_add_mmx; c->vp8_idct_dc_add4uv = ff_vp8_idct_dc_add4uv_mmx; + } #if ARCH_X86_32 + if (!vp7) { c->vp8_idct_dc_add4y = ff_vp8_idct_dc_add4y_mmx; c->vp8_idct_add = ff_vp8_idct_add_mmx; c->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_mmx; + } c->put_vp8_epel_pixels_tab[0][0][0] = c->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_mmx; #endif @@ -334,6 +338,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->put_vp8_bilinear_pixels_tab[1][0][0] = ff_put_vp8_pixels8_mmx; #if ARCH_X86_32 + if (!vp7) { c->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter_simple_mmx; c->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_mmx; @@ -346,6 +351,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16y_mbedge_mmx; c->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_mbedge_mmx; c->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_mbedge_mmx; + } #endif } @@ -360,6 +366,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) VP8_BILINEAR_MC_FUNC(0, 16, mmxext); VP8_BILINEAR_MC_FUNC(1, 8, mmxext); + if (!vp7) { c->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter_simple_mmxext; c->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_mmxext; @@ -372,12 +379,15 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16y_mbedge_mmxext; c->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_mbedge_mmxext; c->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_mbedge_mmxext; + } #endif } if (EXTERNAL_SSE(cpu_flags)) { + if (!vp7) { c->vp8_idct_add = ff_vp8_idct_add_sse; c->vp8_luma_dc_wht = ff_vp8_luma_dc_wht_sse; + } c->put_vp8_epel_pixels_tab[0][0][0] = c->put_vp8_bilinear_pixels_tab[0][0][0] = ff_put_vp8_pixels16_sse; } @@ -388,6 +398,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) VP8_BILINEAR_MC_FUNC(0, 16, sse2); VP8_BILINEAR_MC_FUNC(1, 8, sse2); + if (!vp7) { c->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter_simple_sse2; c->vp8_v_loop_filter16y_inner = ff_vp8_v_loop_filter16y_inner_sse2; @@ -395,9 +406,11 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->vp8_v_loop_filter16y = ff_vp8_v_loop_filter16y_mbedge_sse2; c->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_mbedge_sse2; + } } if (EXTERNAL_SSE2(cpu_flags)) { + if (!vp7) { c->vp8_idct_dc_add4y = ff_vp8_idct_dc_add4y_sse2; c->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_sse2; @@ -407,6 +420,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16y_mbedge_sse2; c->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_mbedge_sse2; + } } if (EXTERNAL_SSSE3(cpu_flags)) { @@ -417,6 +431,7 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) VP8_BILINEAR_MC_FUNC(1, 8, ssse3); VP8_BILINEAR_MC_FUNC(2, 4, ssse3); + if (!vp7) { c->vp8_v_loop_filter_simple = ff_vp8_v_loop_filter_simple_ssse3; c->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_ssse3; @@ -429,14 +444,17 @@ av_cold void ff_vp8dsp_init_x86(VP8DSPContext* c) c->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16y_mbedge_ssse3; c->vp8_v_loop_filter8uv = ff_vp8_v_loop_filter8uv_mbedge_ssse3; c->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_mbedge_ssse3; + } } if (EXTERNAL_SSE4(cpu_flags)) { + if (!vp7) { c->vp8_idct_dc_add = ff_vp8_idct_dc_add_sse4; c->vp8_h_loop_filter_simple = ff_vp8_h_loop_filter_simple_sse4; c->vp8_h_loop_filter16y = ff_vp8_h_loop_filter16y_mbedge_sse4; c->vp8_h_loop_filter8uv = ff_vp8_h_loop_filter8uv_mbedge_sse4; + } } #endif /* HAVE_YASM */ } |