libhb/common: improve fallback mechanism.

API changes:

- added hb_global_init(), must be called before any other libhb function

- removed (somewhat pointless) hb_mixdown_t.internal_name

- some hb_*_get_from_name() functions now return 0 instead of -1.

Instead of hardcoded fallbacks, list items now have a specific fallback, and a generic ID for when the specific fallback is unavailable.

Encoder availability is checked at runtime (hb_global_init calling hb_common_global_init) and the item's value/fallback is sanity-checked and updated if necessary.

See https://reviews.handbrake.fr/r/506/ for more detailed information.
 


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5547 b64f7644-9d1e-0410-96f1-a4d463321fa5

2 files changed, 3 insertions, 1 deletions

diff --git a/gtk/src/hb-backend.c b/gtk/src/hb-backend.c
index b3f82067c..ace8291b4 100644
--- a/gtk/src/hb-backend.c
+++ b/gtk/src/hb-backend.c
@@ -1891,7 +1891,7 @@ mix_opts_set(GtkBuilder *builder, const gchar *name)
                            1, TRUE, 
                            2, mix->short_name, 
                            3, (gdouble)mix->amixdown, 
-                           4, mix->internal_name, 
+                           4, mix->short_name, 
                            -1);
         g_free(str);
     }
diff --git a/gtk/src/main.c b/gtk/src/main.c
index b990ec0c4..b656f7812 100644
--- a/gtk/src/main.c
+++ b/gtk/src/main.c
@@ -849,6 +849,8 @@ main(int argc, char *argv[])
     GError *error = NULL;
     GOptionContext *context;
 
+    hb_global_init();
+
 #ifdef ENABLE_NLS
     bindtextdomain(GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
     bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");