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project: Make sure error-loading-asset is emited when needed

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In case ges_project_try_updating_id would be called from outside ges-project the signal
was not emitted, change that.

+ Add some debugging
This commit is contained in:
Thibault Saunier 2013-07-27 10:18:30 +02:00
parent 5c8e2737b4
commit a939c553cf
1 changed files with 28 additions and 11 deletions
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39
ges/ges-project.c
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@ -433,36 +433,59 @@ ges_project_init (GESProject * project)
g_free, NULL);
}
static void
_send_error_loading_asset (GESProject * project, GESAsset * asset,
GError * error)
{
const gchar *id = ges_asset_get_id (asset);
GST_DEBUG_OBJECT (project, "Sending error loading asset for %s", id);
g_hash_table_remove (project->priv->loading_assets, id);
g_hash_table_add (project->priv->loaded_with_error, g_strdup (id));
g_signal_emit (project, _signals[ERROR_LOADING_ASSET], 0, error, id,
ges_asset_get_extractable_type (asset));
}
gchar *
ges_project_try_updating_id (GESProject * project, GESAsset * asset,
GError * error)
{
gchar *new_id = NULL;
const gchar *id;
g_return_val_if_fail (GES_IS_PROJECT (project), NULL);
g_return_val_if_fail (GES_IS_ASSET (asset), NULL);
g_return_val_if_fail (error, NULL);
GST_DEBUG_OBJECT (project, "Try to proxy %s", ges_asset_get_id (asset));
id = ges_asset_get_id (asset);
GST_DEBUG_OBJECT (project, "Try to proxy %s", id);
if (ges_asset_request_id_update (asset, &new_id, error) == FALSE) {
GST_DEBUG_OBJECT (project, "Type: %s can not be proxied for id: %s",
g_type_name (G_OBJECT_TYPE (asset)), ges_asset_get_id (asset));
g_type_name (G_OBJECT_TYPE (asset)), id);
_send_error_loading_asset (project, asset, error);
return NULL;
}
if (new_id == NULL)
if (new_id == NULL) {
GST_DEBUG_OBJECT (project, "Sending 'missing-uri' signal for %s", id);
g_signal_emit (project, _signals[MISSING_URI_SIGNAL], 0, error, asset,
&new_id);
}
if (new_id) {
GST_DEBUG_OBJECT (project, "new id found: %s", new_id);
if (!ges_asset_set_proxy (asset, new_id)) {
g_free (new_id);
new_id = NULL;
}
}
g_hash_table_remove (project->priv->loading_assets, ges_asset_get_id (asset));
g_hash_table_remove (project->priv->loading_assets, id);
if (new_id == NULL)
_send_error_loading_asset (project, asset, error);
return new_id;
}
@ -472,19 +495,13 @@ new_asset_cb (GESAsset * source, GAsyncResult * res, GESProject * project)
{
GError *error = NULL;
gchar *possible_id = NULL;
const gchar *id = ges_asset_get_id (source);
GESAsset *asset = ges_asset_request_finish (res, &error);
if (error) {
possible_id = ges_project_try_updating_id (project, source, error);
if (possible_id == NULL) {
g_hash_table_remove (project->priv->loading_assets, id);
g_hash_table_add (project->priv->loaded_with_error, g_strdup (id));
g_signal_emit (project, _signals[ERROR_LOADING_ASSET], 0, error, id,
ges_asset_get_extractable_type (source));
if (possible_id == NULL)
return;
}
ges_project_create_asset (project, possible_id,
ges_asset_get_extractable_type (source));