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/* wavpack_header.c - 2007/02/15 */
/*
* EasyTAG - Tag editor for many file types
* Copyright (C) 2007 Maarten Maathuis (madman2003@gmail.com)
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <config.h>
#ifdef ENABLE_WAVPACK
#include <gtk/gtk.h>
#include <glib/gi18n-lib.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <wavpack/wavpack.h>
#include "easytag.h"
#include "et_core.h"
#include "misc.h"
#include "charset.h"
#include "wavpack_header.h"
gboolean Wavpack_Header_Read_File_Info(gchar *filename, ET_File_Info *ETFileInfo)
{
WavpackContext *wpc;
wpc = WavpackOpenFileInput(filename, NULL, 0, 0);
if ( wpc == NULL ) {
return FALSE;
}
ETFileInfo->version = WavpackGetVersion(wpc);
/* .wvc correction file not counted */
ETFileInfo->bitrate = WavpackGetAverageBitrate(wpc, 0)/1000;
ETFileInfo->samplerate = WavpackGetSampleRate(wpc);
ETFileInfo->mode = WavpackGetNumChannels(wpc);
ETFileInfo->size = WavpackGetFileSize(wpc);
ETFileInfo->duration = WavpackGetNumSamples(wpc)/ETFileInfo->samplerate;
WavpackCloseFile(wpc);
return TRUE;
}
gboolean Wavpack_Header_Display_File_Info_To_UI(gchar *filename_utf8, ET_File_Info *ETFileInfo)
{
gchar *text;
gchar *time = NULL;
gchar *time1 = NULL;
gchar *size = NULL;
gchar *size1 = NULL;
/* Encoder version */
gtk_label_set_text(GTK_LABEL(VersionLabel),_("Encoder:"));
text = g_strdup_printf("%d",ETFileInfo->version);
gtk_label_set_text(GTK_LABEL(VersionValueLabel),text);
g_free(text);
/* Bitrate */
text = g_strdup_printf(_("%d kb/s"),ETFileInfo->bitrate);
gtk_label_set_text(GTK_LABEL(BitrateValueLabel),text);
g_free(text);
/* Samplerate */
text = g_strdup_printf(_("%d Hz"),ETFileInfo->samplerate);
gtk_label_set_text(GTK_LABEL(SampleRateValueLabel),text);
g_free(text);
/* Mode */
gtk_label_set_text(GTK_LABEL(ModeLabel),_("Channels:"));
text = g_strdup_printf("%d",ETFileInfo->mode);
gtk_label_set_text(GTK_LABEL(ModeValueLabel),text);
g_free(text);
/* Size */
size = Convert_Size(ETFileInfo->size);
size1 = Convert_Size(ETCore->ETFileDisplayedList_TotalSize);
text = g_strdup_printf("%s (%s)",size,size1);
gtk_label_set_text(GTK_LABEL(SizeValueLabel),text);
g_free(size);
g_free(size1);
g_free(text);
/* Duration */
time = Convert_Duration(ETFileInfo->duration);
time1 = Convert_Duration(ETCore->ETFileDisplayedList_TotalDuration);
text = g_strdup_printf("%s (%s)",time,time1);
gtk_label_set_text(GTK_LABEL(DurationValueLabel),text);
g_free(time);
g_free(time1);
g_free(text);
return TRUE;
}
#endif /* ENABLE_FLAC */
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