#include <locale.h>
#include <string.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
#include "encoding-target.h"
/*
* variableframerate : <variableframerate>
* */
+/*
+ * Location of profile files
+ *
+ * $GST_DATADIR/gstreamer-GST_MAJORMINOR/encoding-profile
+ * $HOME/gstreamer-GST_MAJORMINOR/encoding-profile
+ *
+ * Naming convention
+ * $(target.category)/$(target.name).gstprof
+ *
+ * Naming restrictions:
+ * lowercase ASCII letter for the first character
+ * Same for all other characters + numerics + hyphens
+ */
+
+
#define GST_ENCODING_TARGET_HEADER "_gstencodingtarget_"
struct _GstEncodingTarget
}
/**
+ *
+ * returned list contents must be freed
+ */
+static GList *
+get_matching_filenames (gchar * path, gchar * filename)
+{
+ GList *res = NULL;
+ GDir *topdir;
+ const gchar *subdirname;
+
+ topdir = g_dir_open (path, 0, NULL);
+ if (G_UNLIKELY (topdir == NULL))
+ return NULL;
+
+ while ((subdirname = g_dir_read_name (topdir))) {
+ gchar *ltmp = g_build_filename (path, subdirname, NULL);
+
+ if (g_file_test (ltmp, G_FILE_TEST_IS_DIR)) {
+ gchar *tmp = g_build_filename (path, subdirname, filename, NULL);
+ /* Test to see if we have a file named like that in that directory */
+ if (g_file_test (tmp, G_FILE_TEST_EXISTS))
+ res = g_list_append (res, tmp);
+ else
+ g_free (tmp);
+ }
+ g_free (ltmp);
+ }
+
+ g_dir_close (topdir);
+
+ return res;
+}
+
+static GstEncodingTarget *
+gst_encoding_target_subload (gchar * path, const gchar * category,
+ gchar * lfilename, GError ** error)
+{
+ GstEncodingTarget *target = NULL;
+
+ if (category) {
+ gchar *filename;
+
+ filename = g_build_filename (path, category, lfilename, NULL);
+ target = gst_encoding_target_load_from (filename, error);
+ g_free (filename);
+ } else {
+ GList *tmp, *tries = get_matching_filenames (path, lfilename);
+
+ /* Try to find a file named %s.gstprofile in any subdirectories */
+ for (tmp = tries; tmp; tmp = tmp->next) {
+ target = gst_encoding_target_load_from ((gchar *) tmp->data, NULL);
+ if (target)
+ break;
+ }
+ g_list_foreach (tries, (GFunc) g_free, NULL);
+ if (tries)
+ g_list_free (tries);
+ }
+
+ return target;
+}
+
+/**
* gst_encoding_target_load:
* @name: the name of the #GstEncodingTarget to load.
+ * @category: (allow-none): the name of the target category. Can be %NULL
* @error: If an error occured, this field will be filled in.
*
* Searches for the #GstEncodingTarget with the given name, loads it
* and returns it.
*
- * Warning: NOT IMPLEMENTED.
+ * If the category name is specified only targets from that category will be
+ * searched for.
*
* Since: 0.10.32
*
* Returns: (transfer full): The #GstEncodingTarget if available, else %NULL.
*/
-
GstEncodingTarget *
-gst_encoding_target_load (const gchar * name, GError ** error)
+gst_encoding_target_load (const gchar * name, const gchar * category,
+ GError ** error)
{
- /* FIXME : IMPLEMENT */
- return NULL;
-}
+ gchar *lfilename, *tldir;
+ GstEncodingTarget *target = NULL;
-/**
- * gst_encoding_target_save:
- * @target: a #GstEncodingTarget
- * @error: If an error occured, this field will be filled in.
- *
- * Saves the @target to the default location.
- *
- * Warning: NOT IMPLEMENTED.
- *
- * Since: 0.10.32
- *
- * Returns: %TRUE if the target was correctly saved, else %FALSE.
- **/
+ g_return_val_if_fail (name != NULL, NULL);
-gboolean
-gst_encoding_target_save (GstEncodingTarget * target, GError ** error)
-{
- g_return_val_if_fail (GST_IS_ENCODING_TARGET (target), FALSE);
+ if (!validate_name (name))
+ goto invalid_name;
+
+ if (category && !validate_name (category))
+ goto invalid_category;
+
+ lfilename = g_strdup_printf ("%s.gstprofile", name);
+
+ /* Try from local profiles */
+ tldir =
+ g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
+ "encoding-profile", NULL);
+ target = gst_encoding_target_subload (tldir, category, lfilename, error);
+ g_free (tldir);
+
+ if (target == NULL) {
+ /* Try from system-wide profiles */
+ tldir =
+ g_build_filename (GST_DATADIR, "gstreamer-" GST_MAJORMINOR,
+ "encoding-profile", NULL);
+ target = gst_encoding_target_subload (tldir, category, lfilename, error);
+ g_free (tldir);
+ }
- /* FIXME : IMPLEMENT */
- return FALSE;
+ g_free (lfilename);
+
+ return target;
+
+invalid_name:
+ {
+ GST_ERROR ("Invalid name for encoding target : '%s'", name);
+ return NULL;
+ }
+invalid_category:
+ {
+ GST_ERROR ("Invalid name for encoding category : '%s'", category);
+ return NULL;
+ }
}
/**
return FALSE;
}
}
+
+/**
+ * gst_encoding_target_save:
+ * @target: a #GstEncodingTarget
+ * @error: If an error occured, this field will be filled in.
+ *
+ * Saves the @target to the default location. Unless the user has write access
+ * to the system-wide encoding target directory, it will be saved in a
+ * user-local directory.
+ *
+ * Since: 0.10.32
+ *
+ * Returns: %TRUE if the target was correctly saved, else %FALSE.
+ **/
+
+gboolean
+gst_encoding_target_save (GstEncodingTarget * target, GError ** error)
+{
+ gchar *filename;
+ gchar *lfilename;
+ gboolean res;
+
+ g_return_val_if_fail (GST_IS_ENCODING_TARGET (target), FALSE);
+ g_return_val_if_fail (target->category != NULL, FALSE);
+
+ lfilename = g_strdup_printf ("%s.gstprofile", target->name);
+ filename =
+ g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
+ "encoding-profile", target->category, lfilename, NULL);
+ g_free (lfilename);
+
+ res = gst_encoding_target_save_to (target, filename, error);
+ g_free (filename);
+
+ return TRUE;
+}
GST_END_TEST;
static GstEncodingTarget *
-create_saveload_target (void)
+create_saveload_target (const gchar * targetname)
{
GstEncodingTarget *target;
GstEncodingProfile *profile, *sprof;
GST_DEBUG ("Creating target");
- target = gst_encoding_target_new ("myponytarget", "herding",
+ target = gst_encoding_target_new (targetname, "herding",
"Plenty of pony glitter profiles", NULL);
caps = gst_caps_from_string ("animal/x-pony");
profile =
GstEncodingTarget *target;
GstEncodingProfile *prof;
- target = create_saveload_target ();
+ target = create_saveload_target ("myponytarget");
/* NULL isn't a valid profile name */
ASSERT_CRITICAL (gst_encoding_target_get_profile (target, NULL));
gchar *profile_file_name;
/* Create and store a target */
- profile_file_name = g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
- "profile", "TestProfile2.profile", NULL);
- orig = create_saveload_target ();
- GST_DEBUG ("Saving target to '%s'", profile_file_name);
- fail_unless (gst_encoding_target_save_to (orig, profile_file_name, NULL));
+ orig = create_saveload_target ("myponytarget2");
+ GST_DEBUG ("Saving target 'myponytarget2'");
+ fail_unless (gst_encoding_target_save (orig, NULL));
/* Check we can load it */
+ profile_file_name = g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
+ "encoding-profile", "herding", "myponytarget2.gstprofile", NULL);
GST_DEBUG ("Loading target from '%s'", profile_file_name);
loaded = gst_encoding_target_load_from (profile_file_name, NULL);
fail_unless (loaded != NULL);
gchar *profile_file_name;
profile_file_name = g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
- "profile", "TestProfile.profile", NULL);
+ "encoding-profile", "herding", "myponytarget.gstprofile", NULL);
g_unlink (profile_file_name);
g_free (profile_file_name);
profile_file_name = g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
- "profile", "TestProfile2.profile", NULL);
+ "encoding-profile", "herding", "myponytarget2.gstprofile", NULL);
g_unlink (profile_file_name);
g_free (profile_file_name);
}
GError *error = NULL;
profile_dir =
- g_build_filename (g_get_home_dir (), ".gstreamer-0.10", "profile", NULL);
+ g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
+ "encoding-profile", "herding", NULL);
profile_file_name =
- g_build_filename (g_get_home_dir (), ".gstreamer-0.10", "profile",
- "TestProfile.profile", NULL);
+ g_build_filename (g_get_home_dir (), ".gstreamer-0.10",
+ "encoding-profile", "herding", "myponytarget.gstprofile", NULL);
g_mkdir_with_parents (profile_dir, S_IRUSR | S_IWUSR | S_IXUSR);
if (!g_file_set_contents (profile_file_name, profile_string,
strlen (profile_string), &error))
projects / platform / upstream / gstreamer.git / commitdiff