mirror of
https://github.com/mpv-player/mpv
synced 2024-12-25 08:12:17 +00:00
fd9fe9e04d
wont play anymore - before they would have worked with mplayer on be) git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14897 b3059339-0415-0410-9bf9-f77b7e298cf2
113 lines
3.9 KiB
C
113 lines
3.9 KiB
C
/* nuppelvideo.h rh */
|
|
|
|
typedef struct rtfileheader
|
|
{
|
|
char finfo[12]; // "NuppelVideo" + \0
|
|
char version[5]; // "0.05" + \0
|
|
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]
|
|
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 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;
|
|
|
|
#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;
|
|
|
|
#ifdef WORDS_BIGENDIAN
|
|
#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)->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); \
|
|
}
|
|
#else
|
|
#define le2me_rtfileheader(h) /**/
|
|
#define le2me_rtframeheader(h) /**/
|
|
#endif
|
|
|