C++ (Cpp) equalizerwin_get_band Exemples

Exemple #1

Fichier : ui_equalizer.c Projet : kereell/audacious-plugins

static gboolean save_winamp_file (const gchar * filename)
{
    VFSFile *file;

    gchar name[257];
    gint i;
    guchar bands[11];

    if (!(file = open_vfs_file(filename, "wb")))
        return FALSE;

    if (vfs_fwrite ("Winamp EQ library file v1.1\x1a!--", 1, 31, file) != 31)
        goto ERR;

    memset(name, 0, 257);
    g_strlcpy(name, "Entry1", 257);

    if (vfs_fwrite (name, 1, 257, file) != 257)
        goto ERR;

    for (i = 0; i < AUD_EQUALIZER_NBANDS; i++)
        bands[i] = 63 - (((equalizerwin_get_band(i) + EQUALIZER_MAX_GAIN) * 63) / EQUALIZER_MAX_GAIN / 2);

    bands[AUD_EQUALIZER_NBANDS] = 63 - (((equalizerwin_get_preamp() + EQUALIZER_MAX_GAIN) * 63) / EQUALIZER_MAX_GAIN / 2);

    if (vfs_fwrite (bands, 1, 11, file) != 11)
        goto ERR;

    vfs_fclose (file);
    return TRUE;

ERR:
    vfs_fclose (file);
    return FALSE;
}

Exemple #2

Fichier : ui_equalizer.c Projet : nphilipp/audacious-plugins

void
equalizerwin_eq_changed(void)
{
    aud_set_double (NULL, "equalizer_preamp", equalizerwin_get_preamp ());

    double bands[AUD_EQUALIZER_NBANDS];
    for (gint i = 0; i < AUD_EQUALIZER_NBANDS; i ++)
        bands[i] = equalizerwin_get_band (i);

    aud_eq_set_bands (bands);
}

Exemple #3

Fichier : ui_equalizer.c Projet : kereell/audacious-plugins

static void equalizerwin_save_preset (Index * list, const char * name,
 const char * filename)
{
    int p = equalizerwin_find_preset (list, name);
    EqualizerPreset * preset = (p >= 0) ? index_get (list, p) : NULL;

    if (! preset)
    {
        preset = g_new0(EqualizerPreset, 1);
        preset->name = g_strdup(name);
        index_append (list, preset);
    }

    preset->preamp = equalizerwin_get_preamp();
    for (int i = 0; i < AUD_EQUALIZER_NBANDS; i ++)
        preset->bands[i] = equalizerwin_get_band(i);

    aud_equalizer_write_preset_file(list, filename);
}

Exemple #4

Fichier : ui_equalizer.c Projet : kereell/audacious-plugins

void
action_equ_save_preset_file(void)
{
    GtkWidget *dialog;
    gchar *file_uri;
    gint i;

    dialog = make_filebrowser(_("Save equalizer preset"), TRUE);
    if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
    {
        file_uri = gtk_file_chooser_get_uri(GTK_FILE_CHOOSER(dialog));
        EqualizerPreset *preset = g_new0(EqualizerPreset, 1);
        preset->name = g_strdup(file_uri);
        preset->preamp = equalizerwin_get_preamp();
        for (i = 0; i < AUD_EQUALIZER_NBANDS; i++)
            preset->bands[i] = equalizerwin_get_band(i);
        aud_save_preset_file(preset, file_uri);
        equalizer_preset_free(preset);
        g_free(file_uri);
    }

    char * songname = aud_drct_get_filename ();

    if (songname != NULL)
    {
        gchar * ext = aud_get_string (NULL, "eqpreset_extension");
        gchar * eqname = g_strdup_printf ("%s.%s", songname, ext);
        gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog),
                                      eqname);
        g_free (eqname);
        g_free (ext);
        str_unref (songname);
    }

    gtk_widget_destroy(dialog);
}

Exemple #5

Fichier : ui_equalizer.c Projet : nphilipp/audacious-plugins

static void equalizerwin_update_preset (EqualizerPreset * preset)
{
    preset->preamp = equalizerwin_get_preamp ();
    for (int i = 0; i < AUD_EQUALIZER_NBANDS; i ++)
        preset->bands[i] = equalizerwin_get_band (i);
}