ffmpeg/libavcodec/rv60dsp.h
Peter Ross 33802e7c32 avcodec/rv60: RealVideo 6.0 decoder
Reviewed-by: Anton Khirnov <anton@khirnov.net>
Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: Peter Ross <pross@xvid.org>
2024-11-03 10:53:15 +11:00

31 lines
1.1 KiB
C

/*
* RV60 dsp routines
*
* 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
*/
#ifndef AVCODEC_RV60DSP_H
#define AVCODEC_RV60DSP_H
#include <stdint.h>
void ff_rv60_idct4x4_add(const int16_t * block, uint8_t * dst, int dst_stride);
void ff_rv60_idct8x8_add(const int16_t * block, uint8_t * dst, int dst_stride);
void ff_rv60_idct16x16_add(const int16_t * block, uint8_t * dst, int dst_stride);
#endif /* AVCODEC_RV60DSP_H */