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-rw-r--r--gst-libs/ext/mplex/videostrm.hh155
1 files changed, 0 insertions, 155 deletions
diff --git a/gst-libs/ext/mplex/videostrm.hh b/gst-libs/ext/mplex/videostrm.hh
deleted file mode 100644
index 6eeac476..00000000
--- a/gst-libs/ext/mplex/videostrm.hh
+++ /dev/null
@@ -1,155 +0,0 @@
-
-/*
- * videostrm.hh: Video stream elementary input stream
- *
- * Copyright (C) 2001 Andrew Stevens <andrew.stevens@philips.com>
- *
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public License
- * as published by the Free Software Foundation.
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef __VIDEOSTRM_H__
-#define __VIDEOSTRM_H__
-
-#include "inputstrm.hh"
-
-class VideoStream:public ElementaryStream
-{
-public:
- VideoStream (IBitStream & ibs, OutputStream & into);
- void Init (const int stream_num);
- static bool Probe (IBitStream & bs);
-
- void Close ();
-
- inline int AUType ()
- {
- return au->type;
- }
-
- inline bool EndSeq ()
- {
- return au->end_seq;
- }
-
- inline int NextAUType ()
- {
- VAunit *p_au = Lookahead ();
-
- if (p_au != NULL)
- return p_au->type;
- else
- return NOFRAME;
- }
-
- inline bool SeqHdrNext ()
- {
- VAunit *p_au = Lookahead ();
-
- return p_au != NULL && p_au->seq_header;
- }
-
- virtual unsigned int NominalBitRate ()
- {
- return bit_rate * 50;
- }
-
- virtual void OutputGOPControlSector ();
- bool RunOutComplete ();
- virtual bool MuxPossible (clockticks currentSCR);
- void SetMaxStdBufferDelay (unsigned int demux_rate);
- void OutputSector ();
-
-protected:
- void OutputSeqhdrInfo ();
- virtual bool AUBufferNeedsRefill ();
- virtual void FillAUbuffer (unsigned int frames_to_buffer);
- virtual void InitAUbuffer ();
- virtual void NextDTSPTS (clockticks & DTS, clockticks & PTS);
- void ScanFirstSeqHeader ();
- uint8_t NewAUTimestamps (int AUtype);
- bool NewAUBuffers (int AUtype);
-
-public:
- unsigned int num_sequence;
- unsigned int num_seq_end;
- unsigned int num_pictures;
- unsigned int num_groups;
- unsigned int num_frames[4];
- unsigned int avg_frames[4];
-
- unsigned int horizontal_size;
- unsigned int vertical_size;
- unsigned int aspect_ratio;
- unsigned int picture_rate;
- unsigned int bit_rate;
- unsigned int comp_bit_rate;
- unsigned int peak_bit_rate;
- unsigned int vbv_buffer_size;
- unsigned int CSPF;
- double secs_per_frame;
-
-
- bool dtspts_for_all_au;
- bool gop_control_packet;
-
-protected:
-
- /* State variables for scanning source bit-stream */
- VAunit access_unit;
- unsigned int fields_presented;
- unsigned int group_order;
- unsigned int group_start_pic;
- unsigned int group_start_field;
- int temporal_reference;
- unsigned int pict_rate;
- unsigned int pict_struct;
- int pulldown_32;
- int repeat_first_field;
- int prev_temp_ref;
- double frame_rate;
- unsigned int max_bits_persec;
- int AU_pict_data;
- int AU_hdr;
- clockticks max_PTS;
- clockticks max_STD_buffer_delay;
-
- int opt_mpeg;
- int opt_multifile_segment;
-};
-
-//
-// DVD's generate control sectors for each GOP...
-//
-
-class DVDVideoStream:public VideoStream
-{
-public:
- DVDVideoStream (IBitStream & ibs, OutputStream & into):VideoStream (ibs, into)
- {
- gop_control_packet = true;
- }
- void OutputGOPControlSector ();
-};
-
-#endif // __INPUTSTRM_H__
-
-
-/*
- * Local variables:
- * c-file-style: "stroustrup"
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */