mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-01-20 06:08:14 +00:00
Code Issues 1 Projects Releases Wiki Activity

validate: PAR is not a mandatory field

Browse source 
Also make it possible to check other not mandatory fields in the future
This commit is contained in:
Thibault Saunier 2014-04-22 11:21:34 +02:00
parent 279625a541
commit 8527d91737
1 changed files with 35 additions and 29 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

64
validate/gst/validate/gst-validate-pad-monitor.c
View file

@ -165,8 +165,8 @@ _get_event_string (GstEvent *event)
} }
static void static void
_check_field_type (GstValidatePadMonitor * monitor, GstStructure * structure, _check_field_type (GstValidatePadMonitor * monitor,
const gchar * field, ...) GstStructure * structure, gboolean mandatory, const gchar * field, ...)
{ {
va_list var_args; va_list var_args;
GType type; GType type;
@ -176,11 +176,16 @@ _check_field_type (GstValidatePadMonitor * monitor, GstStructure * structure,
gchar *struct_str; gchar *struct_str;
if (!gst_structure_has_field (structure, field)) { if (!gst_structure_has_field (structure, field)) {
gchar *str = gst_structure_to_string (structure); if (mandatory) {
gchar *str = gst_structure_to_string (structure);
GST_VALIDATE_REPORT (monitor, CAPS_IS_MISSING_FIELD, GST_VALIDATE_REPORT (monitor, CAPS_IS_MISSING_FIELD,
"Field '%s' is missing from structure: %s", field, str); "Field '%s' is missing from structure: %s", field, str);
g_free (str); g_free (str);
} else {
GST_DEBUG_OBJECT (monitor, "Field %s is missing but is not mandatory",
field);
}
return; return;
} }
@ -209,15 +214,15 @@ static void
gst_validate_pad_monitor_check_raw_video_caps_complete (GstValidatePadMonitor * gst_validate_pad_monitor_check_raw_video_caps_complete (GstValidatePadMonitor *
monitor, GstStructure * structure) monitor, GstStructure * structure)
{ {
_check_field_type (monitor, structure, "width", G_TYPE_INT, _check_field_type (monitor, structure, TRUE, "width", G_TYPE_INT,
GST_TYPE_INT_RANGE, 0); GST_TYPE_INT_RANGE, 0);
_check_field_type (monitor, structure, "height", G_TYPE_INT, _check_field_type (monitor, structure, TRUE, "height", G_TYPE_INT,
GST_TYPE_INT_RANGE, 0); GST_TYPE_INT_RANGE, 0);
_check_field_type (monitor, structure, "framerate", GST_TYPE_FRACTION, _check_field_type (monitor, structure, TRUE, "framerate", GST_TYPE_FRACTION,
GST_TYPE_FRACTION_RANGE, 0); GST_TYPE_FRACTION_RANGE, 0);
_check_field_type (monitor, structure, "pixel-aspect-ratio", _check_field_type (monitor, structure, FALSE, "pixel-aspect-ratio",
GST_TYPE_FRACTION, GST_TYPE_FRACTION_RANGE, 0); GST_TYPE_FRACTION, GST_TYPE_FRACTION_RANGE, 0);
_check_field_type (monitor, structure, "format", G_TYPE_STRING, _check_field_type (monitor, structure, TRUE, "format", G_TYPE_STRING,
GST_TYPE_LIST); GST_TYPE_LIST);
} }
@ -226,18 +231,18 @@ gst_validate_pad_monitor_check_raw_audio_caps_complete (GstValidatePadMonitor *
monitor, GstStructure * structure) monitor, GstStructure * structure)
{ {
gint channels; gint channels;
_check_field_type (monitor, structure, "format", G_TYPE_STRING, GST_TYPE_LIST, _check_field_type (monitor, structure, TRUE, "format", G_TYPE_STRING,
0); GST_TYPE_LIST, 0);
_check_field_type (monitor, structure, "layout", G_TYPE_STRING, GST_TYPE_LIST, _check_field_type (monitor, structure, TRUE, "layout", G_TYPE_STRING,
0); GST_TYPE_LIST, 0);
_check_field_type (monitor, structure, "rate", G_TYPE_INT, GST_TYPE_LIST, _check_field_type (monitor, structure, TRUE, "rate", G_TYPE_INT,
GST_TYPE_INT_RANGE, 0); GST_TYPE_LIST, GST_TYPE_INT_RANGE, 0);
_check_field_type (monitor, structure, "channels", G_TYPE_INT, GST_TYPE_LIST, _check_field_type (monitor, structure, TRUE, "channels", G_TYPE_INT,
GST_TYPE_INT_RANGE, 0); GST_TYPE_LIST, GST_TYPE_INT_RANGE, 0);
if (gst_structure_get_int (structure, "channels", &channels)) { if (gst_structure_get_int (structure, "channels", &channels)) {
if (channels > 2) if (channels > 2)
_check_field_type (monitor, structure, "channel-mask", GST_TYPE_BITMASK, _check_field_type (monitor, structure, TRUE, "channel-mask",
GST_TYPE_LIST, 0); GST_TYPE_BITMASK, GST_TYPE_LIST, 0);
} }
} }
@ -349,7 +354,7 @@ gst_validate_pad_monitor_pad_should_proxy_othercaps (GstValidatePadMonitor *
*/ */
static gboolean static gboolean
_structures_field_is_contained (GstStructure * s1, GstStructure * s2, _structures_field_is_contained (GstStructure * s1, GstStructure * s2,
const gchar * f) gboolean mandatory, const gchar * f)
{ {
const GValue *v1; const GValue *v1;
const GValue *v2; const GValue *v2;
@ -360,7 +365,7 @@ _structures_field_is_contained (GstStructure * s1, GstStructure * s2,
v1 = gst_structure_get_value (s1, f); v1 = gst_structure_get_value (s1, f);
if (!v1) if (!v1)
return FALSE; return !mandatory;
if (!gst_value_is_fixed (v1) && !gst_value_is_fixed (v2)) if (!gst_value_is_fixed (v1) && !gst_value_is_fixed (v2))
return TRUE; return TRUE;
@ -449,14 +454,14 @@ gst_validate_pad_monitor_check_caps_fields_proxied (GstValidatePadMonitor *
structure = gst_caps_get_structure (caps, j); structure = gst_caps_get_structure (caps, j);
if (_structure_is_video (structure)) { if (_structure_is_video (structure)) {
type_match = TRUE; type_match = TRUE;
if (_structures_field_is_contained (structure, otherstructure, if (_structures_field_is_contained (structure, otherstructure, TRUE,
"width") "width")
&& _structures_field_is_contained (structure, otherstructure, && _structures_field_is_contained (structure, otherstructure,
"height") TRUE, "height")
&& _structures_field_is_contained (structure, otherstructure, && _structures_field_is_contained (structure, otherstructure,
"framerate") TRUE, "framerate")
&& _structures_field_is_contained (structure, otherstructure, && _structures_field_is_contained (structure, otherstructure,
"pixel-aspect-ratio")) { FALSE, "pixel-aspect-ratio")) {
found = TRUE; found = TRUE;
break; break;
} }
@ -467,9 +472,10 @@ gst_validate_pad_monitor_check_caps_fields_proxied (GstValidatePadMonitor *
structure = gst_caps_get_structure (caps, j); structure = gst_caps_get_structure (caps, j);
if (_structure_is_audio (structure)) { if (_structure_is_audio (structure)) {
type_match = TRUE; type_match = TRUE;
if (_structures_field_is_contained (structure, otherstructure, "rate") if (_structures_field_is_contained (structure, otherstructure, TRUE,
"rate")
&& _structures_field_is_contained (structure, otherstructure, && _structures_field_is_contained (structure, otherstructure,
"channels")) { TRUE, "channels")) {
found = TRUE; found = TRUE;
break; break;
} }