QString VideoMetadata::FilenameToMeta(const QString &file_name, int position)
{
// position 1 returns title, 2 returns season,
// 3 returns episode, 4 returns subtitle
QString cleanFilename = file_name.left(file_name.lastIndexOf('.'));
cleanFilename.replace(QRegExp("%20"), " ");
cleanFilename.replace(QRegExp("_"), " ");
cleanFilename.replace(QRegExp("\\."), " ");
QString season_translation = QObject::tr("Season");
QString episode_translation = QObject::tr("Episode");
// Primary Regexp
QString separator = "(?:\\s?(?:-|/)?\\s?)?";
QString regexp = QString(
"^(.*[^s0-9])" // Title
"%1" // optional separator
"(?:s|(?:%2))?" // season marker
"%1" // optional separator
"(\\d{1,4})" // Season
"%1" // optional separator
"(?:[ex/]|%3)" // episode marker
"%1" // optional separator
"(\\d{1,3})" // Episode
"%1" // optional separator
"(.*)$" // Subtitle
).arg(separator)
.arg(season_translation).arg(episode_translation);
QRegExp filename_parse(regexp,
Qt::CaseInsensitive, QRegExp::RegExp2);
// Cleanup Regexp
QString regexp2 = QString("(%1(?:%2%1\\d*%1)*%1)$")
.arg(separator).arg(season_translation);
QRegExp title_parse(regexp2, Qt::CaseInsensitive, QRegExp::RegExp2);
int pos = filename_parse.indexIn(cleanFilename);
if (pos > -1)
{
QString title = filename_parse.cap(1);
QString season = filename_parse.cap(2);
QString episode = filename_parse.cap(3);
QString subtitle = filename_parse.cap(4);
// Clean up the title
int pos2 = title_parse.indexIn(title);
if (pos2 > -1)
title = title.left(pos2);
title = title.right(title.length() -
title.lastIndexOf('/') -1);
// Return requested value
if (position == 1 && !title.isEmpty())
return title.trimmed();
else if (position == 2)
return season.trimmed();
else if (position == 3)
return episode.trimmed();
else if (position == 4)
return subtitle.trimmed();
}
else if (position == 1)
{
QString title = cleanFilename;
// Clean up the title
title = title.right(title.length() -
title.lastIndexOf('/') -1);
title = eatBraces(title, "[", "]");
title = eatBraces(title, "(", ")");
title = eatBraces(title, "{", "}");
return title.trimmed();
}
else if (position == 2 || position == 3)
return QString("0");
return QString();
}
gchar * rs_enfuse(RS_BLOB *rs, GList *files, gboolean quick, gint boundingbox)
{
gint num_selected = g_list_length(files);
gint i;
gchar *name = NULL;
gchar *file = NULL;
GString *outname = g_string_new("");
GString *fullpath = NULL;
gchar *align_options = NULL;
GString *enfuse_options = g_string_new("");
gdouble extend_negative = 0.0;
gdouble extend_positive = 0.0;
gdouble extend_step = 0.0;
GTimer *timer = g_timer_new();
g_timer_start(timer);
if (!rs_conf_get_double(
(num_selected == 1) ? CONF_ENFUSE_EXTEND_NEGATIVE_SINGLE : CONF_ENFUSE_EXTEND_NEGATIVE_MULTI,
&extend_negative))
extend_negative = (num_selected == 1) ? DEFAULT_CONF_ENFUSE_EXTEND_NEGATIVE_SINGLE : DEFAULT_CONF_ENFUSE_EXTEND_NEGATIVE_MULTI;
if (!rs_conf_get_double(
(num_selected == 1) ? CONF_ENFUSE_EXTEND_POSITIVE_SINGLE : CONF_ENFUSE_EXTEND_POSITIVE_MULTI,
&extend_positive))
extend_positive = (num_selected == 1) ? DEFAULT_CONF_ENFUSE_EXTEND_POSITIVE_SINGLE : DEFAULT_CONF_ENFUSE_EXTEND_POSITIVE_MULTI;
if (!rs_conf_get_double(
(num_selected == 1) ? CONF_ENFUSE_EXTEND_STEP_SINGLE : CONF_ENFUSE_EXTEND_STEP_MULTI,
&extend_step))
extend_step = (num_selected == 1) ? DEFAULT_CONF_ENFUSE_EXTEND_STEP_SINGLE : DEFAULT_CONF_ENFUSE_EXTEND_STEP_MULTI;
gboolean align = DEFAULT_CONF_ENFUSE_ALIGN_IMAGES;
rs_conf_get_boolean_with_default(CONF_ENFUSE_ALIGN_IMAGES, &align, DEFAULT_CONF_ENFUSE_ALIGN_IMAGES);
gboolean extend = DEFAULT_CONF_ENFUSE_EXTEND;
rs_conf_get_boolean_with_default(CONF_ENFUSE_EXTEND, &extend, DEFAULT_CONF_ENFUSE_EXTEND);
gint method = 0;
if (!rs_conf_get_integer(CONF_ENFUSE_METHOD, &method))
method = DEFAULT_CONF_ENFUSE_METHOD;
if (boundingbox == -1)
{
if (!rs_conf_get_integer(CONF_ENFUSE_SIZE, &boundingbox))
boundingbox = DEFAULT_CONF_ENFUSE_SIZE;
}
gchar *method_options = NULL;
if (method == ENFUSE_METHOD_EXPOSURE_BLENDING_ID) {
method_options = g_strdup(ENFUSE_OPTIONS_EXPOSURE_BLENDING);
} else if (method == ENFUSE_METHOD_FOCUS_STACKING_ID) {
method_options = g_strdup(ENFUSE_OPTIONS_FOCUS_STACKING);
extend = FALSE;
}
if (quick)
enfuse_options = g_string_append(enfuse_options, ENFUSE_OPTIONS_QUICK);
else
enfuse_options = g_string_append(enfuse_options, ENFUSE_OPTIONS);
enfuse_options = g_string_append(enfuse_options, " ");
enfuse_options = g_string_append(enfuse_options, method_options);
gchar *first = NULL;
gchar *parsed_filename = NULL;
gchar *temp_filename = g_strdup("/tmp/.rawstudio-temp.png");
RS_PROGRESS *progress = NULL;
if (quick == FALSE)
{
progress = gui_progress_new("Enfusing...", 5);
GUI_CATCHUP();
}
/* if only one picture is selected we have to do extending, it doesn't make sense to run enfuse on a single photo otherwise... */
if (num_selected == 1)
extend = TRUE;
if (g_list_length(files))
{
for(i=0; i<num_selected; i++)
{
name = (gchar*) g_list_nth_data(files, i);
if (first == NULL)
first = g_strdup(name);
file = g_malloc(sizeof(char)*strlen(name));
sscanf(g_path_get_basename(name), "%[^.]", file);
outname = g_string_append(outname, file);
g_free(file);
if (i+1 != num_selected)
outname = g_string_append(outname, "+");
}
fullpath = g_string_new(g_path_get_dirname(name));
fullpath = g_string_append(fullpath, "/");
fullpath = g_string_append(fullpath, outname->str);
fullpath = g_string_append(fullpath, "_%2c");
fullpath = g_string_append(fullpath, ".rse");
parsed_filename = filename_parse(fullpath->str, g_strdup(first), 0, FALSE);
g_string_free(outname, TRUE);
g_string_free(fullpath, TRUE);
}
if (quick == FALSE)
{
g_usleep(500000); /* FIXME */
gui_progress_advance_one(progress); /* 1 - initiate */
}
GList *exported_names = export_images(rs, files, extend, extend_negative, extend_step, extend_positive, extend_step, boundingbox, quick);
if (quick == FALSE)
gui_progress_advance_one(progress); /* 2 - after exported images */
GList *aligned_names = NULL;
if (has_align_image_stack() && num_selected > 1 && quick == FALSE && align == TRUE)
{
aligned_names = align_images(exported_names, align_options);
g_free(align_options);
}
else
aligned_names = exported_names;
if (quick == FALSE)
gui_progress_advance_one(progress); /* 3 - after aligned images */
enfuse_images(aligned_names, temp_filename, enfuse_options->str, has_enfuse_mp());
g_string_free(enfuse_options, TRUE);
if (quick == FALSE)
gui_progress_advance_one(progress); /* 4 - after enfusing */
/* delete all temporary files */
if (exported_names != aligned_names) {
delete_files_in_list(aligned_names);
g_list_free(aligned_names);
}
delete_files_in_list(exported_names);
g_list_free(exported_names);
/* FIXME: should use the photo in the middle as it's averaged between it... */
rs_exif_copy(first, temp_filename, "sRGB", RS_EXIF_FILE_TYPE_PNG);
if (first)
g_free(first);
GString *mv = g_string_new("mv ");
mv = g_string_append(mv, temp_filename);
mv = g_string_append(mv, " ");
mv = g_string_append(mv, parsed_filename);
printf("command: %s\n", mv->str);
if(system(mv->str));
g_string_free(mv, TRUE);
if (quick == FALSE)
{
gui_progress_advance_one(progress); /* 5 - misc file operations */
gui_progress_free(progress);
}
g_timer_stop(timer);
printf("Total execution time: %.2f\n", g_timer_elapsed(timer, NULL));
return parsed_filename;
}