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scenario: Make it possible to define mandatory fields

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And give a descrpition for actions
This commit is contained in:
Thibault Saunier 2013-09-17 15:56:19 -03:00
parent ccc3f8d696
commit b4a711c568
2 changed files with 58 additions and 14 deletions
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68
validate/gst/validate/gst-validate-scenario.c
View file

@ -56,6 +56,13 @@ static void gst_validate_scenario_finalize (GObject * object);
G_DEFINE_TYPE_WITH_CODE (GstValidateScenario, gst_validate_scenario,
G_TYPE_OBJECT, G_IMPLEMENT_INTERFACE (GST_TYPE_VALIDATE_REPORTER, NULL));
typedef struct _GstValidateActionType
{
GstValidateExecuteAction execute;
gchar ** mandatory_fields;
gchar *description;
} GstValidateActionType;
struct _GstValidateScenarioPrivate
{
GstElement *pipeline;
@ -468,15 +475,15 @@ get_position (GstValidateScenario * scenario)
GST_LOG ("Current position: %" GST_TIME_FORMAT, GST_TIME_ARGS (position));
if ((rate > 0 && (GstClockTime) position >= act->playback_time) ||
(rate < 0 && (GstClockTime) position <= act->playback_time)) {
GstValidateExecuteAction func;
GstValidateActionType *type;
/* TODO what about non flushing seeks? */
/* TODO why is this inside the action time if ? */
if (GST_CLOCK_TIME_IS_VALID (priv->seeked_position))
return TRUE;
func = g_hash_table_lookup (action_types_table, act->type);
if (!func (scenario, act))
type = g_hash_table_lookup (action_types_table, act->type);
if (!type->execute (scenario, act))
GST_WARNING_OBJECT (scenario, "Could not execute %" GST_PTR_FORMAT,
act->structure);
@ -570,6 +577,7 @@ _load_scenario_file (GstValidateScenario * scenario,
type = gst_structure_get_name (structure);
if (!g_hash_table_lookup (action_types_table, type)) {
GST_WARNING_OBJECT (scenario, "We do not handle action types %s", type);
continue;
}
action = g_slice_new0 (GstValidateAction);
@ -830,21 +838,57 @@ gst_validate_list_scenarios (void)
}
void
gst_validate_add_action_type (const gchar *type_name, GstValidateExecuteAction function)
static void
_free_action_type (GstValidateActionType *type)
{
g_free (type->description);
if (type->mandatory_fields)
g_strfreev (type->mandatory_fields);
g_free (type->description);
g_slice_free (GstValidateActionType, type);
}
void
gst_validate_add_action_type (const gchar *type_name, GstValidateExecuteAction function,
const gchar * const * mandatory_fields, const gchar *description)
{
GstValidateActionType *type = g_slice_new0 (GstValidateActionType);
if (action_types_table == NULL)
action_types_table = g_hash_table_new_full (g_str_hash, g_str_equal,
(GDestroyNotify) g_free, NULL);
g_hash_table_insert (action_types_table, g_strdup (type_name), function);
(GDestroyNotify) _free_action_type, NULL);
type->execute = function;
type->mandatory_fields = g_strdupv ( (gchar **) mandatory_fields);
type->description = g_strdup (description);
g_hash_table_insert (action_types_table, g_strdup (type_name), type);
}
void
init_scenarios (void)
{
gst_validate_add_action_type ("seek", _execute_seek);
gst_validate_add_action_type ("pause",_execute_pause);
gst_validate_add_action_type ("play",_execute_play);
gst_validate_add_action_type ("eos",_execute_eos);
gst_validate_add_action_type ("switch-track", _execute_switch_track);
const gchar * seek_mandatory_fields[] = { "start", NULL };
gst_validate_add_action_type ("seek", _execute_seek, seek_mandatory_fields,
"Allows to seek into the files");
gst_validate_add_action_type ("pause",_execute_pause, NULL,
"Make it possible to set pipeline to PAUSED, you can add a duration"
" parametter so the pipeline goaes back to playing after that duration"
" (in second)");
gst_validate_add_action_type ("play",_execute_play, NULL,
"Make it possible to set the pipeline state to PLAYING");
gst_validate_add_action_type ("eos",_execute_eos, NULL,
"Make it possible to send an EOS to the pipeline");
gst_validate_add_action_type ("switch-track", _execute_switch_track, NULL,
"The 'switch-track' command can be used to switch tracks.\n"
"The 'type' argument selects which track type to change (can be 'audio', 'video',"
" or 'text'). The 'index' argument selects which track of this type"
" to use: it can be either a number, which will be the Nth track of"
" the given type, or a number with a '+' or '-' prefix, which means"
" a relative change (eg, '+1' means 'next track', '-1' means 'previous"
" track'), note that you need to state that it is a string in the scenario file"
" prefixing it with (string).");
}

4
validate/gst/validate/gst-validate-scenario.h
View file

@ -70,8 +70,8 @@ GstValidateScenario * gst_validate_scenario_factory_create (GstValidateRunner *r
GstElement *pipeline,
const gchar *scenario_name);
void gst_validate_list_scenarios (void);
void gst_validate_add_action_type (const gchar *type_name,
GstValidateExecuteAction function);
void gst_validate_add_action_type (const gchar *type_name, GstValidateExecuteAction function,
const gchar * const * mandatory_fields, const gchar *description);
G_END_DECLS