mirror of
https://git.videolan.org/git/ffmpeg.git
synced 2024-09-15 03:23:32 +02:00
f93f6963ba
* qatar/master: rv30: return AVERROR(EINVAL) instead of EINVAL build: add -L flags before existing LDFLAGS simple_idct: whitespace cosmetics simple_idct: make repeated code a macro dsputil: remove huge #if 0 block simple_idct: change 10-bit add/put stride from pixels to bytes dsputil: allow 9/10-bit functions for non-h264 codecs dnxhd: rename some data tables dnxhdenc: remove inline from function only called through pointer dnxhdenc: whitespace cosmetics swscale: mark YUV422P10(LE,BE) as supported for output configure: add -xc99 to LDFLAGS for Sun CC Remove unused and non-compiling vestigial g729 decoder Remove unused code under G729_BITEXACT #ifdef. mpegvideo: fix invalid picture unreferencing. dsputil: Remove extra blank line at end. dsputil: Replace a LONG_MAX check with HAVE_FAST_64BIT. simple_idct: add 10-bit version Conflicts: Makefile libavcodec/g729data.h libavcodec/g729dec.c libavcodec/rv30.c tests/ref/lavfi/pixdesc tests/ref/lavfi/pixfmts_copy tests/ref/lavfi/pixfmts_null tests/ref/lavfi/pixfmts_scale tests/ref/lavfi/pixfmts_vflip Merged-by: Michael Niedermayer <michaelni@gmx.at>
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/*
|
|
* Simple IDCT
|
|
*
|
|
* Copyright (c) 2001 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
|
|
* simple idct header.
|
|
*/
|
|
|
|
#ifndef AVCODEC_SIMPLE_IDCT_H
|
|
#define AVCODEC_SIMPLE_IDCT_H
|
|
|
|
#include <stdint.h>
|
|
#include "dsputil.h"
|
|
|
|
void ff_simple_idct_put_8(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct_add_8(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct_8(DCTELEM *block);
|
|
|
|
void ff_simple_idct_put_10(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct_add_10(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct_10(DCTELEM *block);
|
|
|
|
void ff_simple_idct_mmx(int16_t *block);
|
|
void ff_simple_idct_add_mmx(uint8_t *dest, int line_size, int16_t *block);
|
|
void ff_simple_idct_put_mmx(uint8_t *dest, int line_size, int16_t *block);
|
|
|
|
void ff_simple_idct248_put(uint8_t *dest, int line_size, DCTELEM *block);
|
|
|
|
void ff_simple_idct84_add(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct48_add(uint8_t *dest, int line_size, DCTELEM *block);
|
|
void ff_simple_idct44_add(uint8_t *dest, int line_size, DCTELEM *block);
|
|
|
|
#endif /* AVCODEC_SIMPLE_IDCT_H */
|