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-rw-r--r--libmpdemux/nuppelvideo.h179
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diff --git a/libmpdemux/nuppelvideo.h b/libmpdemux/nuppelvideo.h
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--- a/libmpdemux/nuppelvideo.h
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-/*
- nuppelvideo.h taken from NuppelVideo, by
- (c) Roman Hochleitner roman@mars.tuwien.ac.at
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#ifndef MPLAYER_NUPPELVIDEO_H
-#define MPLAYER_NUPPELVIDEO_H
-
-#include "libavutil/intfloat_readwrite.h"
-
-typedef struct __attribute__((packed)) rtfileheader
-{
- char finfo[12]; // "NuppelVideo" + \0
- char version[5]; // "0.05" + \0
- char pad1[3];
- int width;
- int height;
- int desiredwidth; // 0 .. as it is
- int desiredheight; // 0 .. as it is
- char pimode; // P .. progressive
- // I .. interlaced (2 half pics) [NI]
- char pad2[3];
- double aspect; // 1.0 .. square pixel (1.5 .. e.g. width=480: width*1.5=720
- // for capturing for svcd material
- double fps;
- int videoblocks; // count of video-blocks -1 .. unknown 0 .. no video
- int audioblocks; // count of audio-blocks -1 .. unknown 0 .. no audio
- int textsblocks; // count of text-blocks -1 .. unknown 0 .. no text
- int keyframedist;
-} rtfileheader;
-
-typedef struct __attribute__((packed)) rtframeheader
-{
- char frametype; // A .. Audio, V .. Video, S .. Sync, T .. Text
- // R .. Seekpoint: String RTjjjjjjjj (use full packet)
- // D .. Addition Data for Compressors
- // ct: R .. RTjpeg Tables
-
- char comptype; // V: 0 .. Uncompressed [NI]
- // 1 .. RTJpeg
- // 2 .. RTJpeg with lzo afterwards
- // N .. black frame
- // L .. simply copy last frame (if lost frames)
- // A: 0 .. Uncompressed (44100/sec 16bit 2ch)
- // 1 .. lzo compression [NI]
- // 2 .. layer2 (packet) [NI]
- // 3 .. layer3 (packet) [NI]
- // F .. flac (lossless) [NI]
- // S .. shorten (lossless) [NI]
- // N .. null frame loudless
- // L .. simply copy last frame (may sound bad) NI
- // S: B .. Audio and Video sync point [NI]
- // A .. Audio Sync Information
- // timecode == effective dsp-frequency*100
- // when reaching this audio sync point
- // because many cheap soundcards are unexact
- // and have a range from 44000 to 44250
- // instead of the expected exact 44100 S./sec
- // V .. Next Video Sync
- // timecode == next video framenumber
- // S .. Audio,Video,Text Correlation [NI]
- char keyframe; // 0 .. keyframe
- // 1 .. nr of frame in gop => no keyframe
-
- char filters; // Every bit stands for one type of filter
- // 1 .. Gauss 5 Pixel (8*m+2*l+2*r+2*a+2*b)/16 [NYI]
- // 2 .. Gauss 5 Pixel (8*m+1*l+1*r+1*a+1*b)/12 [NYI]
- // 4 .. Cartoon Filter [NI]
- // 8 .. Reserverd Filter [NI]
- // 16 .. Reserverd Filter [NI]
- // 32 .. Reserverd Filter [NI]
- // 64 .. Reserverd Filter [NI]
- // 128 .. Reserverd Filter [NI]
-
- int timecode; // Timecodeinformation sec*1000 + msecs
-
- int packetlength; // V,A,T: length of following data in stream
- // S: length of packet correl. information [NI]
- // R: do not use here! (fixed 'RTjjjjjjjjjjjjjj')
-} rtframeheader;
-
-/* for MythTV */
-typedef struct __attribute__((packed)) extendeddata
-{
- int version; // yes, this is repeated from the file header
- int video_fourcc; // video encoding method used
- int audio_fourcc; // audio encoding method used
- // generic data
- int audio_sample_rate;
- int audio_bits_per_sample;
- int audio_channels;
- // codec specific
- // mp3lame
- int audio_compression_ratio;
- int audio_quality;
- // rtjpeg
- int rtjpeg_quality;
- int rtjpeg_luma_filter;
- int rtjpeg_chroma_filter;
- // libavcodec
- int lavc_bitrate;
- int lavc_qmin;
- int lavc_qmax;
- int lavc_maxqdiff;
- // unused for later -- total size of 128 integers.
- // new fields must be added at the end, above this comment.
- int expansion[113];
-} extendeddata;
-
-#define FRAMEHEADERSIZE sizeof(rtframeheader)
-#define FILEHEADERSIZE sizeof(rtfileheader)
-
-typedef struct vidbuffertype
-{
- int sample;
- int timecode;
- int freeToEncode;
- int freeToBuffer;
- unsigned char *buffer_offset;
-} vidbuffertyp;
-
-typedef struct audbuffertype
-{
- int sample;
- int timecode;
- int freeToEncode;
- int freeToBuffer;
- unsigned char *buffer_offset;
-} audbuffertyp;
-
-#define le2me_rtfileheader(h) { \
- (h)->width = le2me_32((h)->width); \
- (h)->height = le2me_32((h)->height); \
- (h)->desiredwidth = le2me_32((h)->desiredwidth); \
- (h)->desiredheight = le2me_32((h)->desiredheight); \
- (h)->aspect = av_int2dbl(le2me_64(*(uint64_t *)&(h)->aspect));\
- (h)->fps = av_int2dbl(le2me_64(*(uint64_t *)&(h)->fps)); \
- (h)->videoblocks = le2me_32((h)->videoblocks); \
- (h)->audioblocks = le2me_32((h)->audioblocks); \
- (h)->textsblocks = le2me_32((h)->textsblocks); \
- (h)->keyframedist = le2me_32((h)->keyframedist); \
- }
-#define le2me_rtframeheader(h) { \
- (h)->timecode = le2me_32((h)->timecode); \
- (h)->packetlength = le2me_32((h)->packetlength); \
- }
-#define le2me_extendeddata(h) { \
- (h)->version = le2me_32((h)->version); \
- (h)->video_fourcc = le2me_32((h)->video_fourcc); \
- (h)->audio_fourcc = le2me_32((h)->audio_fourcc); \
- (h)->audio_sample_rate = le2me_32((h)->audio_sample_rate); \
- (h)->audio_bits_per_sample = le2me_32((h)->audio_bits_per_sample);\
- (h)->audio_channels = le2me_32((h)->audio_channels); \
- (h)->audio_compression_ratio = le2me_32((h)->audio_compression_ratio);\
- (h)->audio_quality = le2me_32((h)->audio_quality); \
- (h)->rtjpeg_quality = le2me_32((h)->rtjpeg_quality); \
- (h)->rtjpeg_luma_filter = le2me_32((h)->rtjpeg_luma_filter); \
- (h)->rtjpeg_chroma_filter = le2me_32((h)->rtjpeg_chroma_filter);\
- (h)->lavc_bitrate = le2me_32((h)->lavc_bitrate); \
- (h)->lavc_qmin = le2me_32((h)->lavc_qmin); \
- (h)->lavc_qmax = le2me_32((h)->lavc_qmax); \
- (h)->lavc_maxqdiff = le2me_32((h)->lavc_maxqdiff); \
- }
-
-#endif /* MPLAYER_NUPPELVIDEO_H */