root/drivers/media/pci/ivtv/ivtv-streams.h

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INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3     init/start/stop/exit stream functions
   4     Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
   5     Copyright (C) 2005-2007  Hans Verkuil <hverkuil@xs4all.nl>
   6 
   7  */
   8 
   9 #ifndef IVTV_STREAMS_H
  10 #define IVTV_STREAMS_H
  11 
  12 int ivtv_streams_setup(struct ivtv *itv);
  13 int ivtv_streams_register(struct ivtv *itv);
  14 void ivtv_streams_cleanup(struct ivtv *itv);
  15 
  16 /* Capture related */
  17 int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s);
  18 int ivtv_stop_v4l2_encode_stream(struct ivtv_stream *s, int gop_end);
  19 int ivtv_start_v4l2_decode_stream(struct ivtv_stream *s, int gop_offset);
  20 int ivtv_stop_v4l2_decode_stream(struct ivtv_stream *s, int flags, u64 pts);
  21 
  22 void ivtv_stop_all_captures(struct ivtv *itv);
  23 int ivtv_passthrough_mode(struct ivtv *itv, int enable);
  24 
  25 #endif
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