RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

avcodec: remove obsolete FF_API_DSPUTIL cruft 

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2014-09-14 20:41:44 -03:00
parent 6beea6f017
commit 91459bd320
4 changed files with 1 additions and 147 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/Makefile
View File

@ -70,7 +70,7 @@ OBJS-$(CONFIG_LLVIDDSP) += lossless_videodsp.o
OBJS-$(CONFIG_LPC) += lpc.o
OBJS-$(CONFIG_LSP) += lsp.o
OBJS-$(CONFIG_MDCT) += mdct_fixed.o mdct_float.o mdct_fixed_32.o
OBJS-$(CONFIG_ME_CMP) += me_cmp.o dsputil_compat.o
OBJS-$(CONFIG_ME_CMP) += me_cmp.o
OBJS-$(CONFIG_MPEG_ER) += mpeg_er.o
OBJS-$(CONFIG_MPEGAUDIO) += mpegaudio.o mpegaudiodata.o \
mpegaudiodecheader.o

87
libavcodec/dsputil.h
View File

@ -1,87 +0,0 @@
/*
* DSP utils
* Copyright (c) 2000, 2001, 2002 Fabrice Bellard
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
*
* 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
* DSP utils.
* This is deprecated
*/
#ifndef AVCODEC_DSPUTIL_H
#define AVCODEC_DSPUTIL_H
#include "avcodec.h"
#include "version.h"
#include "me_cmp.h"
#if FF_API_DSPUTIL
/* minimum alignment rules ;)
* If you notice errors in the align stuff, need more alignment for some ASM code
* for some CPU or need to use a function with less aligned data then send a mail
* to the ffmpeg-devel mailing list, ...
*
* !warning These alignments might not match reality, (missing attribute((align))
* stuff somewhere possible).
* I (Michael) did not check them, these are just the alignments which I think
* could be reached easily ...
*
* !future video codecs might need functions with less strict alignment
*/
struct MpegEncContext;
/**
* DSPContext.
*/
typedef struct DSPContext {
int (*sum_abs_dctelem)(int16_t *block /* align 16 */);
me_cmp_func sad[6]; /* identical to pix_absAxA except additional void * */
me_cmp_func sse[6];
me_cmp_func hadamard8_diff[6];
me_cmp_func dct_sad[6];
me_cmp_func quant_psnr[6];
me_cmp_func bit[6];
me_cmp_func rd[6];
me_cmp_func vsad[6];
me_cmp_func vsse[6];
me_cmp_func nsse[6];
me_cmp_func w53[6];
me_cmp_func w97[6];
me_cmp_func dct_max[6];
me_cmp_func dct264_sad[6];
me_cmp_func me_pre_cmp[6];
me_cmp_func me_cmp[6];
me_cmp_func me_sub_cmp[6];
me_cmp_func mb_cmp[6];
me_cmp_func ildct_cmp[6]; // only width 16 used
me_cmp_func frame_skip_cmp[6]; // only width 8 used
me_cmp_func pix_abs[2][4];
} DSPContext;
attribute_deprecated void avpriv_dsputil_init(DSPContext* p, AVCodecContext *avctx);
#endif
#endif /* AVCODEC_DSPUTIL_H */

56
libavcodec/dsputil_compat.c
View File

@ -1,56 +0,0 @@
/*
* DSP utils
*
* 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 "me_cmp.h"
#include "dsputil.h"
#if FF_API_DSPUTIL
void avpriv_dsputil_init(DSPContext* p, AVCodecContext *avctx)
{
MECmpContext mecc;
ff_me_cmp_init(&mecc, avctx);
#define COPY(name) memcpy(&p->name, &mecc.name, sizeof(p->name))
COPY(sum_abs_dctelem);
COPY(sad);
COPY(sse);
COPY(hadamard8_diff);
COPY(dct_sad);
COPY(quant_psnr);
COPY(bit);
COPY(rd);
COPY(vsad);
COPY(vsse);
COPY(nsse);
COPY(w53);
COPY(w97);
COPY(dct_max);
COPY(dct264_sad);
COPY(me_pre_cmp);
COPY(me_cmp);
COPY(me_sub_cmp);
COPY(mb_cmp);
COPY(ildct_cmp);
COPY(frame_skip_cmp);
COPY(pix_abs);
}
#endif

3
libavcodec/version.h
View File

@ -141,9 +141,6 @@
#ifndef FF_API_EMU_EDGE
#define FF_API_EMU_EDGE (LIBAVCODEC_VERSION_MAJOR < 57)
#endif
#ifndef FF_API_DSPUTIL
#define FF_API_DSPUTIL (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ARCH_SH4
#define FF_API_ARCH_SH4 (LIBAVCODEC_VERSION_MAJOR < 57)
#endif