diff options
Diffstat (limited to 'src/video_dec/libmpeg2/motion_comp_mlib.c')
| -rw-r--r-- | src/video_dec/libmpeg2/motion_comp_mlib.c | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/video_dec/libmpeg2/motion_comp_mlib.c b/src/video_dec/libmpeg2/motion_comp_mlib.c new file mode 100644 index 000000000..1a37070ae --- /dev/null +++ b/src/video_dec/libmpeg2/motion_comp_mlib.c @@ -0,0 +1,181 @@ +/* + * motion_comp_mlib.c + * Copyright (C) 2000-2002 Håkan Hjort <d95hjort@dtek.chalmers.se> + * + * This file is part of mpeg2dec, a free MPEG-2 video stream decoder. + * See http://libmpeg2.sourceforge.net/ for updates. + * + * mpeg2dec is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * mpeg2dec 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "config.h" + +#ifdef LIBMPEG2_MLIB + +#include <mlib_types.h> +#include <mlib_status.h> +#include <mlib_sys.h> +#include <mlib_video.h> +#include <inttypes.h> + +#include "mpeg2_internal.h" + +static void MC_put_o_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoCopyRef_U8_U8_16x16 (dest, ref, stride); + else + mlib_VideoCopyRef_U8_U8_16x8 (dest, ref, stride); +} + +static void MC_put_x_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpX_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpX_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_put_y_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpY_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpY_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_put_xy_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpXY_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpXY_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_put_o_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoCopyRef_U8_U8_8x8 (dest, ref, stride); + else + mlib_VideoCopyRef_U8_U8_8x4 (dest, ref, stride); +} + +static void MC_put_x_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpX_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpX_U8_U8_8x4 (dest, ref, stride, stride); +} + +static void MC_put_y_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpY_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpY_U8_U8_8x4 (dest, ref, stride, stride); +} + +static void MC_put_xy_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpXY_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpXY_U8_U8_8x4 (dest, ref, stride, stride); +} + +static void MC_avg_o_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoCopyRefAve_U8_U8_16x16 (dest, ref, stride); + else + mlib_VideoCopyRefAve_U8_U8_16x8 (dest, ref, stride); +} + +static void MC_avg_x_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpAveX_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpAveX_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_avg_y_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpAveY_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpAveY_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_avg_xy_16_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 16) + mlib_VideoInterpAveXY_U8_U8_16x16 (dest, ref, stride, stride); + else + mlib_VideoInterpAveXY_U8_U8_16x8 (dest, ref, stride, stride); +} + +static void MC_avg_o_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoCopyRefAve_U8_U8_8x8 (dest, ref, stride); + else + mlib_VideoCopyRefAve_U8_U8_8x4 (dest, ref, stride); +} + +static void MC_avg_x_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpAveX_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpAveX_U8_U8_8x4 (dest, ref, stride, stride); +} + +static void MC_avg_y_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpAveY_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpAveY_U8_U8_8x4 (dest, ref, stride, stride); +} + +static void MC_avg_xy_8_mlib (uint8_t * dest, uint8_t * ref, + int stride, int height) +{ + if (height == 8) + mlib_VideoInterpAveXY_U8_U8_8x8 (dest, ref, stride, stride); + else + mlib_VideoInterpAveXY_U8_U8_8x4 (dest, ref, stride, stride); +} + +MPEG2_MC_EXTERN (mlib) + +#endif |