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authorCarl Hetherington <cth@carlh.net>2016-01-16 15:58:56 +0000
committerCarl Hetherington <cth@carlh.net>2016-01-16 15:58:56 +0000
commite04eced93da1907e803c065a953ffe0d6540e1cb (patch)
treecab897dea7c1a50c141ff948ff21e401038d0c07 /asdcplib/src/klvwalk.cpp
parent485794f8322b090a22da841961025b19642e42a2 (diff)
Use asdclib-cth rather than in-tree copy.
Diffstat (limited to 'asdcplib/src/klvwalk.cpp')
-rwxr-xr-xasdcplib/src/klvwalk.cpp287
1 files changed, 0 insertions, 287 deletions
diff --git a/asdcplib/src/klvwalk.cpp b/asdcplib/src/klvwalk.cpp
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--- a/asdcplib/src/klvwalk.cpp
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@@ -1,287 +0,0 @@
-/*
-Copyright (c) 2005-2009, John Hurst
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-3. The name of the author may not be used to endorse or promote products
- derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-/*! \file klvwalk.cpp
- \version $Id: klvwalk.cpp,v 1.18 2010/11/15 17:04:13 jhurst Exp $
- \brief KLV+MXF test
-*/
-
-#include "AS_DCP.h"
-#include "MXF.h"
-#include <KM_log.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <assert.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-using namespace ASDCP;
-using Kumu::DefaultLogSink;
-
-
-//------------------------------------------------------------------------------------------
-//
-// command line option parser class
-
-static const char* PROGRAM_NAME = "klvwalk"; // program name for messages
-typedef std::list<std::string> FileList_t;
-
-// Increment the iterator, test for an additional non-option command line argument.
-// Causes the caller to return if there are no remaining arguments or if the next
-// argument begins with '-'.
-#define TEST_EXTRA_ARG(i,c) if ( ++i >= argc || argv[(i)][0] == '-' ) \
- { \
- fprintf(stderr, "Argument not found for option -%c.\n", (c)); \
- return; \
- }
-
-//
-void
-banner(FILE* stream = stdout)
-{
- fprintf(stream, "\n\
-%s (asdcplib %s)\n\n\
-Copyright (c) 2005-2009 John Hurst\n\
-%s is part of the asdcplib DCP tools package.\n\
-asdcplib may be copied only under the terms of the license found at\n\
-the top of every file in the asdcplib distribution kit.\n\n\
-Specify the -h (help) option for further information about %s\n\n",
- PROGRAM_NAME, ASDCP::Version(), PROGRAM_NAME, PROGRAM_NAME);
-}
-
-//
-void
-usage(FILE* stream = stdout)
-{
- fprintf(stream, "\
-USAGE: %s [-r] [-v] <input-file> [<input-file2> ...]\n\
-\n\
- %s [-h|-help] [-V]\n\
-\n\
- -h | -help - Show help\n\
- -r - When KLV data is an MXF OPAtom file, display OPAtom headers\n\
- -v - Verbose. Prints informative messages to stderr\n\
- -V - Show version information\n\
-\n\
- NOTES: o There is no option grouping, all options must be distinct arguments.\n\
- o All option arguments must be separated from the option by whitespace.\n\
-\n", PROGRAM_NAME, PROGRAM_NAME);
-}
-
-//
-//
- class CommandOptions
- {
- CommandOptions();
-
- public:
- bool error_flag; // true if the given options are in error or not complete
- bool version_flag; // true if the version display option was selected
- bool help_flag; // true if the help display option was selected
- bool verbose_flag; // true if the informative messages option was selected
- bool read_mxf_flag; // true if the -r option was selected
- FileList_t inFileList; // File to operate on
-
- CommandOptions(int argc, const char** argv) :
- error_flag(true), version_flag(false), help_flag(false), verbose_flag(false), read_mxf_flag(false)
- {
- for ( int i = 1; i < argc; i++ )
- {
-
- if ( (strcmp( argv[i], "-help") == 0) )
- {
- help_flag = true;
- continue;
- }
-
- if ( argv[i][0] == '-' && isalpha(argv[i][1]) && argv[i][2] == 0 )
- {
- switch ( argv[i][1] )
- {
- case 'h': help_flag = true; break;
- case 'r': read_mxf_flag = true; break;
- case 'V': version_flag = true; break;
- case 'v': verbose_flag = true; break;
-
- default:
- fprintf(stderr, "Unrecognized option: %s\n", argv[i]);
- return;
- }
- }
- else
- {
- if ( argv[i][0] != '-' )
- inFileList.push_back(argv[i]);
-
- else
- {
- fprintf(stderr, "Unrecognized option: %s\n", argv[i]);
- return;
- }
- }
- }
-
- if ( help_flag || version_flag )
- return;
-
- if ( inFileList.empty() )
- {
- fputs("Input filename(s) required.\n", stderr);
- return;
- }
-
- error_flag = false;
- }
- };
-
-
-//---------------------------------------------------------------------------------------------------
-//
-
-int
-main(int argc, const char** argv)
-{
- CommandOptions Options(argc, argv);
-
- if ( Options.version_flag )
- banner();
-
- if ( Options.help_flag )
- usage();
-
- if ( Options.version_flag || Options.help_flag )
- return 0;
-
- if ( Options.error_flag )
- {
- fprintf(stderr, "There was a problem. Type %s -h for help.\n", PROGRAM_NAME);
- return 3;
- }
-
- FileList_t::iterator fi;
- Result_t result = RESULT_OK;
-
- for ( fi = Options.inFileList.begin(); ASDCP_SUCCESS(result) && fi != Options.inFileList.end(); fi++ )
- {
- if (Options.verbose_flag)
- fprintf(stderr, "Opening file %s\n", ((*fi).c_str()));
-
- if ( Options.read_mxf_flag ) // dump MXF
- {
- Kumu::FileReader Reader;
- const Dictionary* Dict = &DefaultCompositeDict();
- ASDCP::MXF::OPAtomHeader Header(Dict);
-
- result = Reader.OpenRead((*fi).c_str());
-
- if ( ASDCP_SUCCESS(result) )
- result = Header.InitFromFile(Reader);
-
- if ( ASDCP_SUCCESS(result) )
- Header.Dump(stdout);
-
- if ( ASDCP_SUCCESS(result) && Header.m_RIP.PairArray.size() > 2 )
- {
- MXF::Array<MXF::RIP::Pair>::const_iterator pi = Header.m_RIP.PairArray.begin();
-
- for ( pi++; pi != Header.m_RIP.PairArray.end() && ASDCP_SUCCESS(result); pi++ )
- {
- result = Reader.Seek((*pi).ByteOffset);
-
- if ( ASDCP_SUCCESS(result) )
- {
- MXF::Partition TmpPart(Dict);
- result = TmpPart.InitFromFile(Reader);
-
- if ( ASDCP_SUCCESS(result) && TmpPart.BodySID > 0 )
- TmpPart.Dump(stdout);
- }
- }
- }
-
- if ( ASDCP_SUCCESS(result) )
- {
- ASDCP::MXF::OPAtomIndexFooter Index(Dict);
- result = Reader.Seek(Header.FooterPartition);
-
- if ( ASDCP_SUCCESS(result) )
- {
- Index.m_Lookup = &Header.m_Primer;
- result = Index.InitFromFile(Reader);
- }
-
- if ( ASDCP_SUCCESS(result) )
- Index.Dump(stdout);
- }
-
- if ( ASDCP_SUCCESS(result) )
- Header.m_RIP.Dump(stdout);
- }
- else // dump klv
- {
- Kumu::FileReader Reader;
- KLVFilePacket KP;
- ui64_t pos = 0;
-
- result = Reader.OpenRead((*fi).c_str());
-
- if ( ASDCP_SUCCESS(result) )
- result = KP.InitFromFile(Reader);
-
- while ( ASDCP_SUCCESS(result) )
- {
- fprintf(stdout, "@0x%08qx: ", pos);
- KP.Dump(stdout, DefaultCompositeDict(), true);
- pos = Reader.Tell();
- result = KP.InitFromFile(Reader);
- }
-
- if( result == RESULT_ENDOFFILE )
- result = RESULT_OK;
- }
- }
-
- if ( ASDCP_FAILURE(result) )
- {
- fputs("Program stopped on error.\n", stderr);
-
- if ( result != RESULT_FAIL )
- {
- fputs(result, stderr);
- fputc('\n', stderr);
- }
-
- return 1;
- }
-
- return 0;
-}
-
-
-//
-// end klvwalk.cpp
-//