diff options
Diffstat (limited to 'libavcodec/arm/hpeldsp_init_neon.c')
| -rw-r--r-- | libavcodec/arm/hpeldsp_init_neon.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/libavcodec/arm/hpeldsp_init_neon.c b/libavcodec/arm/hpeldsp_init_neon.c new file mode 100644 index 0000000000..d577735732 --- /dev/null +++ b/libavcodec/arm/hpeldsp_init_neon.c @@ -0,0 +1,86 @@ +/* + * ARM NEON optimised DSP functions + * Copyright (c) 2008 Mans Rullgard <mans@mansr.com> + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <stdint.h> + +#include "hpeldsp_arm.h" + +void ff_put_pixels16_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); + +void ff_avg_pixels16_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels8_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels8_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels8_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels8_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); +void ff_avg_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); + +void ff_hpeldsp_init_neon(HpelDSPContext *c, int flags) +{ + c->put_pixels_tab[0][0] = ff_put_pixels16_neon; + c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon; + c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon; + c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon; + c->put_pixels_tab[1][0] = ff_put_pixels8_neon; + c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon; + c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon; + c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon; + + c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon; + c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon; + c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon; + c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon; + c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon; + c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon; + c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon; + c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon; + + c->avg_pixels_tab[0][0] = ff_avg_pixels16_neon; + c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_neon; + c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_neon; + c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_neon; + c->avg_pixels_tab[1][0] = ff_avg_pixels8_neon; + c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_neon; + c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_neon; + c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_neon; + + c->avg_no_rnd_pixels_tab[0] = ff_avg_pixels16_neon; + c->avg_no_rnd_pixels_tab[1] = ff_avg_pixels16_x2_no_rnd_neon; + c->avg_no_rnd_pixels_tab[2] = ff_avg_pixels16_y2_no_rnd_neon; + c->avg_no_rnd_pixels_tab[3] = ff_avg_pixels16_xy2_no_rnd_neon; +} |