diff options
| author | Carl Hetherington <cth@carlh.net> | 2016-01-16 15:58:56 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2016-01-16 15:58:56 +0000 |
| commit | e04eced93da1907e803c065a953ffe0d6540e1cb (patch) | |
| tree | cab897dea7c1a50c141ff948ff21e401038d0c07 /asdcplib/src/klvwalk.cpp | |
| parent | 485794f8322b090a22da841961025b19642e42a2 (diff) | |
Use asdclib-cth rather than in-tree copy.
Diffstat (limited to 'asdcplib/src/klvwalk.cpp')
| -rwxr-xr-x | asdcplib/src/klvwalk.cpp | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/asdcplib/src/klvwalk.cpp b/asdcplib/src/klvwalk.cpp deleted file mode 100755 index 299cb02..0000000 --- a/asdcplib/src/klvwalk.cpp +++ /dev/null @@ -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 -// |
