Major code changes... FFMPEG introduced. Project splitup into subfolders.

1 files changed, 0 insertions, 202 deletions

diff --git a/src/dv1394.cc b/src/dv1394.cc
deleted file mode 100644
index 26953d9..0000000
--- a/src/dv1394.cc
+++ /dev/null
@@ -1,202 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/***************************************************************************
- *            dv1394.cc
- *
- *  Tue Apr 19 12:10:34 CEST 2005
- *  Copyright  2005 Bent Bisballe
- *  deva@aasimon.org
- ****************************************************************************/
-
-/*
- *    This file is part of MIaV.
- *
- *    MIaV 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.
- *
- *    MIaV 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 MIaV; if not, write to the Free Software
- *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
- */
-#include <config.h>
-#include "dv1394.h"
-
-#ifdef USE_GUI
-
-#include "dv.h"
-
-
-#include <stdlib.h>
-#include <memory.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-
-/**
- * Callback function for the firewire interface.
- */
-static raw1394_iso_disposition raw_reader(raw1394handle_t handle,
-                                          unsigned char *data,
-                                          unsigned int length,
-                                          unsigned char channel,
-                                          unsigned char tag,
-                                          unsigned char sy,
-                                          unsigned int cycle,
-                                          unsigned int dropped)
-{
-	static char *framedata = NULL;
-
-  // Only process packets with reasonable length.
-	if ( length > 16 )
-	{
-		unsigned char * p = ( unsigned char* ) & data[ 8 ];
-		int section_type = p[ 0 ] >> 5;           // section type is in bits 5 - 7
-		int dif_sequence = p[ 1 ] >> 4;           // dif sequence number is in bits 4 - 7
-		int dif_block = p[ 2 ];
-
-		if ( section_type == 0 && dif_sequence == 0 )
-		{
-			if ( framedata != NULL )
-			{
-				raw1394_set_userdata(handle, (void *)framedata);
-				framedata = NULL;
-			}
-		}
-
-		if(!framedata)
-		{
-			framedata = (char *)malloc(DVPACKAGE_SIZE); // dvframe.h
-			if(!framedata)
-			{
-				// We're fucked
-        fprintf(stderr, "Framedata allocation error: %s.\n", strerror( errno ) ); fflush(stderr);
-				exit(1);
-			}
-		}
-
-		switch ( section_type )
-		{
-		case 0:    // 1 Header block
-			// p[3] |= 0x80; // hack to force PAL data
-			memcpy( framedata + dif_sequence * 150 * 80, p, 480 );
-			break;
-
-		case 1:    // 2 Subcode blocks
-			memcpy( framedata + dif_sequence * 150 * 80 + ( 1 + dif_block ) * 80, p, 480 );
-			break;
-
-		case 2:    // 3 VAUX blocks
-			memcpy( framedata + dif_sequence * 150 * 80 + ( 3 + dif_block ) * 80, p, 480 );
-			break;
-
-		case 3:    // 9 Audio blocks interleaved with video
-			memcpy( framedata + dif_sequence * 150 * 80 + ( 6 + dif_block * 16 ) * 80, p, 480 );
-			break;
-
-		case 4:    // 135 Video blocks interleaved with audio
-			memcpy( framedata + dif_sequence * 150 * 80 + ( 7 + ( dif_block / 15 ) + dif_block ) * 80, p, 480 );
-			break;
-
-		default:   // we can't handle any other data
-			break;
-		}
-	}
-
-	return RAW1394_ISO_OK;
-}
-
-dv1394::dv1394(Info *i, int p, int c)
-{
-  info = i;
-  port = p;
-  channel = c;
-}
-
-dv1394::~dv1394()
-{
-  // Close firewire connection.
-  if(handle) {
-    raw1394_iso_shutdown(handle);
-    raw1394_destroy_handle(handle);
-  }
-}
-
-bool dv1394::connect()
-{
-	int n_ports;
-	struct raw1394_portinfo pinf[ 16 ];
-
-  // Get handle to firewire channels
-	handle = raw1394_new_handle();
-	if(!handle) {
-    info->error("raw1394 - failed to get handle: %s.", strerror( errno ) );
-    return false;
-	}
-
-  // how many adapters are hooked in?
-	if((n_ports = raw1394_get_port_info(handle, pinf, 16)) < 0 ) {
-    info->error("raw1394 - failed to get port info: %s.", strerror( errno ) );
-    raw1394_destroy_handle(handle);
-    handle = NULL;
-    return false;
-	}
-
-	// Tell raw1394 which host adapter to use
-	if(raw1394_set_port(handle, port) < 0 ) {
-    info->error("raw1394 - failed to set port: %s.", strerror( errno ) );
-    raw1394_destroy_handle(handle);
-    handle = NULL;
-    return false;
-	}
-
-  int res = raw1394_iso_recv_init(handle,
-                                  raw_reader,
-                                  488,
-                                  512, // Wonder what this size should actually be!?
-                                  channel,
-                                  RAW1394_DMA_PACKET_PER_BUFFER,//RAW1394_DMA_DEFAULT,
-                                  -1);
-  if(res == -1) {
-    fprintf(stderr, "Error in raw1394_iso_recv_init: %s\n", strerror(errno));
-    //    exit(1);
-  }
-
-	raw1394_set_userdata( handle, ( void* ) NULL);
-
-  res = raw1394_iso_recv_start(handle, -1, -1, 0); 
-
-  if(res == -1) {
-    fprintf(stderr, "Error in raw1394_iso_recv_start: %s\n", strerror(errno));
-    //    exit(1);
-  }
-
-  return true;
-}
-
-unsigned char *dv1394::readFrame()
-{
-  // Firewire port not correctly opened.
-  if(!handle) return NULL;
-
-  unsigned char *ptr;
-  while(1) {
-    raw1394_loop_iterate(handle);
-    ptr = (unsigned char *)raw1394_get_userdata(handle);
-    if(ptr) {
-      raw1394_set_userdata(handle, NULL);
-      break;
-    }
-  }
-
-  return ptr;
-}
-
-#endif/*USE_GUI*/