mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-24 00:02:52 +00:00
c617bed34f
* qatar/master: MSS1 and MSS2: set final pixel format after common stuff has been initialised MSS2 decoder configure: handle --disable-asm before check_deps x86: Split inline and external assembly #ifdefs configure: x86: Separate inline from standalone assembler capabilities pktdumper: Use a custom define instead of PATH_MAX for buffers pktdumper: Use av_strlcpy instead of strncpy pktdumper: Use sizeof(variable) instead of the direct buffer length Conflicts: Changelog configure libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/codec_desc.c libavcodec/dct-test.c libavcodec/imgconvert.c libavcodec/mss12.c libavcodec/version.h libavfilter/x86/gradfun.c libswscale/x86/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
/*
|
|
* Microsoft Screen 2 (aka Windows Media Video V9 Screen) decoder
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
* Microsoft Screen 2 (aka Windows Media Video V9 Screen) decoder DSP routines
|
|
*/
|
|
|
|
#ifndef AVCODEC_MSS2DSP_H
|
|
#define AVCODEC_MSS2DSP_H
|
|
|
|
#include "dsputil.h"
|
|
|
|
typedef struct MSS2DSPContext {
|
|
void (*mss2_blit_wmv9)(uint8_t *dst, int dst_stride,
|
|
const uint8_t *srcy, int srcy_stride,
|
|
const uint8_t *srcu, const uint8_t *srcv,
|
|
int srcuv_stride, int w, int h);
|
|
void (*mss2_blit_wmv9_masked)(uint8_t *dst, int dst_stride,
|
|
int maskcolor, const uint8_t *mask,
|
|
int mask_stride,
|
|
const uint8_t *srcy, int srcy_stride,
|
|
const uint8_t *srcu, const uint8_t *srcv,
|
|
int srcuv_stride, int w, int h);
|
|
void (*mss2_gray_fill_masked)(uint8_t *dst, int dst_stride,
|
|
int maskcolor, const uint8_t *mask,
|
|
int mask_stride, int w, int h);
|
|
void (*upsample_plane)(uint8_t *plane, int plane_stride, int w, int h);
|
|
} MSS2DSPContext;
|
|
|
|
av_cold void ff_mss2dsp_init(MSS2DSPContext* dsp);
|
|
|
|
#endif /* AVCODEC_MSS2DSP_H */
|