+++ /dev/null
-/*
-** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
-** Copyright (C) 2008-2010 George Blood Audio
-**
-** All rights reserved.
-**
-** Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * 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.
-** * Neither the author nor the names of any contributors may be used
-** to endorse or promote products derived from this software without
-** specific prior written permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "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 COPYRIGHT OWNER OR
-** CONTRIBUTORS 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.
-*/
-
-#include <config.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <time.h>
-
-#include <sndfile.h>
-
-#include "common.h"
-
-#define BUFFER_LEN (1 << 16)
-
-
-static void usage_exit (const char *progname, int exit_code) ;
-static void missing_param (const char * option) ;
-static void read_localtime (struct tm * timedata) ;
-static int has_bext_fields_set (const METADATA_INFO * info) ;
-
-int
-main (int argc, char *argv [])
-{ METADATA_INFO info ;
- struct tm timedata ;
- const char *progname ;
- const char * filenames [2] = { NULL, NULL } ;
- int k ;
-
- /* Store the program name. */
- progname = program_name (argv [0]) ;
-
- /* Check if we've been asked for help. */
- if (argc < 3 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
- usage_exit (progname, 0) ;
-
- /* Clear set all fields of the struct to zero bytes. */
- memset (&info, 0, sizeof (info)) ;
-
- /* Get the time in case we need it later. */
- read_localtime (&timedata) ;
-
- for (k = 1 ; k < argc ; k++)
- { char tmp [20] ;
-
- if (argv [k][0] != '-')
- { if (filenames [0] == NULL)
- filenames [0] = argv [k] ;
- else if (filenames [1] == NULL)
- filenames [1] = argv [k] ;
- else
- { printf ("Error : Already have two file names on the command line and then found '%s'.\n\n", argv [k]) ;
- usage_exit (progname, 1) ;
- } ;
- continue ;
- } ;
-
-#define HANDLE_BEXT_ARG(cmd,field) \
- if (strcmp (argv [k], cmd) == 0) \
- { k ++ ; \
- if (k == argc) missing_param (argv [k - 1]) ; \
- info.field = argv [k] ; \
- continue ; \
- } ;
-
- HANDLE_BEXT_ARG ("--bext-description", description) ;
- HANDLE_BEXT_ARG ("--bext-originator", originator) ;
- HANDLE_BEXT_ARG ("--bext-orig-ref", originator_reference) ;
- HANDLE_BEXT_ARG ("--bext-umid", umid) ;
- HANDLE_BEXT_ARG ("--bext-orig-date", origination_date) ;
- HANDLE_BEXT_ARG ("--bext-orig-time", origination_time) ;
- HANDLE_BEXT_ARG ("--bext-coding-hist", coding_history) ;
- HANDLE_BEXT_ARG ("--bext-time-ref", time_ref) ;
-
-#define HANDLE_STR_ARG(cmd,field) \
- if (strcmp (argv [k], cmd) == 0) \
- { k ++ ; \
- if (k == argc) missing_param (argv [k - 1]) ; \
- info.field = argv [k] ; \
- continue ; \
- } ;
-
- HANDLE_STR_ARG ("--str-comment", comment) ;
- HANDLE_STR_ARG ("--str-title", title) ;
- HANDLE_STR_ARG ("--str-copyright", copyright) ;
- HANDLE_STR_ARG ("--str-artist", artist) ;
- HANDLE_STR_ARG ("--str-date", date) ;
- HANDLE_STR_ARG ("--str-album", album) ;
- HANDLE_STR_ARG ("--str-license", license) ;
-
- /* Following options do not take an argument. */
- if (strcmp (argv [k], "--bext-auto-time-date") == 0)
- { snprintf (tmp, sizeof (tmp), "%02d:%02d:%02d", timedata.tm_hour, timedata.tm_min, timedata.tm_sec) ;
- info.origination_time = strdup (tmp) ;
-
- snprintf (tmp, sizeof (tmp), "%04d-%02d-%02d", timedata.tm_year + 1900, timedata.tm_mon + 1, timedata.tm_mday) ;
- info.origination_date = strdup (tmp) ;
- continue ;
- } ;
-
- if (strcmp (argv [k], "--bext-auto-time") == 0)
- { snprintf (tmp, sizeof (tmp), "%02d:%02d:%02d", timedata.tm_hour, timedata.tm_min, timedata.tm_sec) ;
- info.origination_time = strdup (tmp) ;
- continue ;
- } ;
-
- if (strcmp (argv [k], "--bext-auto-date") == 0)
- { snprintf (tmp, sizeof (tmp), "%04d-%02d-%02d", timedata.tm_year + 1900, timedata.tm_mon + 1, timedata.tm_mday) ;
- info.origination_date = strdup (tmp) ;
- continue ;
- } ;
-
- if (strcmp (argv [k], "--str-auto-date") == 0)
- { snprintf (tmp, sizeof (tmp), "%04d-%02d-%02d", timedata.tm_year + 1900, timedata.tm_mon + 1, timedata.tm_mday) ;
-
- info.date = strdup (tmp) ;
- continue ;
- } ;
-
- printf ("Error : Don't know what to do with command line arg '%s'.\n\n", argv [k]) ;
- usage_exit (progname, 1) ;
- } ;
-
- /* Find out if any of the 'bext' fields are set. */
- info.has_bext_fields = has_bext_fields_set (&info) ;
-
- if (filenames [0] == NULL)
- { printf ("Error : No input file specificed.\n\n") ;
- exit (1) ;
- } ;
-
- if (filenames [1] != NULL && strcmp (filenames [0], filenames [1]) == 0)
- { printf ("Error : Input and output files are the same.\n\n") ;
- exit (1) ;
- } ;
-
- if (info.coding_history != NULL && filenames [1] == NULL)
- { printf ("\n"
- "Error : Trying to update coding history of an existing file which unfortunately\n"
- " is not supported. Instead, create a new file using :\n"
- "\n"
- " %s --bext-coding-hist \"Coding history\" old_file.wav new_file.wav\n"
- "\n",
- progname) ;
- exit (1) ;
- } ;
-
- sfe_apply_metadata_changes (filenames, &info) ;
-
- return 0 ;
-} /* main */
-
-/*==============================================================================
-** Print version and usage.
-*/
-
-static void
-usage_exit (const char *progname, int exit_code)
-{ printf ("\nUsage :\n\n"
- " %s [options] <file>\n"
- " %s [options] <input file> <output file>\n"
- "\n",
- progname, progname) ;
-
- puts (
- "Where an option is made up of a pair of a field to set (one of\n"
- "the 'bext' or metadata fields below) and a string. Fields are\n"
- "as follows :\n"
- ) ;
-
- puts (
- " --bext-description Set the 'bext' description.\n"
- " --bext-originator Set the 'bext' originator.\n"
- " --bext-orig-ref Set the 'bext' originator reference.\n"
- " --bext-umid Set the 'bext' UMID.\n"
- " --bext-orig-date Set the 'bext' origination date.\n"
- " --bext-orig-time Set the 'bext' origination time.\n"
- " --bext-coding-hist Set the 'bext' coding history.\n"
- " --bext-time-raf Set the 'bext' Time ref.\n"
- "\n"
- " --str-comment Set the metadata comment.\n"
- " --str-title Set the metadata title.\n"
- " --str-copyright Set the metadata copyright.\n"
- " --str-artist Set the metadata artist.\n"
- " --str-date Set the metadata date.\n"
- " --str-album Set the metadata album.\n"
- " --str-license Set the metadata license.\n"
- ) ;
-
- puts (
- "There are also the following arguments which do not take a\n"
- "parameter :\n\n"
- " --bext-auto-time-date Set the 'bext' time and date to current time/date.\n"
- " --bext-auto-time Set the 'bext' time to current time.\n"
- " --bext-auto-date Set the 'bext' date to current date.\n"
- " --str-auto-date Set the metadata date to current date.\n"
- ) ;
-
- puts (
- "Most of the above operations can be done in-place on an existing\n"
- "file. If any operation cannot be performed, the application will\n"
- "exit with an appropriate error message.\n"
- ) ;
-
- printf ("Using %s.\n\n", sf_version_string ()) ;
- exit (exit_code) ;
-} /* usage_exit */
-
-static void
-missing_param (const char * option)
-{
- printf ("Error : Option '%s' needs a parameter but doesn't seem to have one.\n\n", option) ;
- exit (1) ;
-} /* missing_param */
-
-/*==============================================================================
-*/
-
-static int
-has_bext_fields_set (const METADATA_INFO * info)
-{
- if (info->description || info->originator || info->originator_reference)
- return 1 ;
-
- if (info->origination_date || info->origination_time || info->umid || info->coding_history || info->time_ref)
- return 1 ;
-
- return 0 ;
-} /* has_bext_fields_set */
-
-static void
-read_localtime (struct tm * timedata)
-{ time_t current ;
-
- time (¤t) ;
- memset (timedata, 0, sizeof (struct tm)) ;
-
-#if defined (HAVE_LOCALTIME_R)
- /* If the re-entrant version is available, use it. */
- localtime_r (¤t, timedata) ;
-#elif defined (HAVE_LOCALTIME)
- {
- struct tm *tmptr ;
- /* Otherwise use the standard one and copy the data to local storage. */
- if ((tmptr = localtime (¤t)) != NULL)
- memcpy (timedata, tmptr, sizeof (struct tm)) ;
- }
-#endif
-
- return ;
-} /* read_localtime */
-
projects / Faustine.git / blobdiff