mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-07 11:13:41 +02:00
c581cb4e4f
* qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*
|
|
* RTJpeg decoding functions
|
|
* copyright (c) 2006 Reimar Doeffinger
|
|
*
|
|
* 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_RTJPEG_H
|
|
#define AVCODEC_RTJPEG_H
|
|
|
|
#include <stdint.h>
|
|
#include "dsputil.h"
|
|
#include "libavutil/mem.h"
|
|
|
|
#define RTJPEG_FILE_VERSION 0
|
|
#define RTJPEG_HEADER_SIZE 12
|
|
|
|
typedef struct {
|
|
int w, h;
|
|
DSPContext *dsp;
|
|
uint8_t scan[64];
|
|
uint32_t lquant[64];
|
|
uint32_t cquant[64];
|
|
DECLARE_ALIGNED(16, DCTELEM, block)[64];
|
|
} RTJpegContext;
|
|
|
|
void ff_rtjpeg_decode_init(RTJpegContext *c, DSPContext *dsp,
|
|
int width, int height,
|
|
const uint32_t *lquant, const uint32_t *cquant);
|
|
|
|
int ff_rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f,
|
|
const uint8_t *buf, int buf_size);
|
|
#endif /* AVCODEC_RTJPEG_H */
|