mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-05-16 23:42:54 +00:00
Code Issues Projects Releases Wiki Activity

ajasrc: always post details about detected format

Browse source 
.. instead of only when there is a mismatch.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6438>
This commit is contained in:
Mathieu Duponchelle 2024-03-18 19:32:33 +01:00 committed by GStreamer Marge Bot
parent e019093fbf
commit 4b93581c15
1 changed files with 31 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
subprojects/gst-plugins-bad/sys/aja/gstajasrc.cpp
View file

@ -1791,21 +1791,34 @@ next_item:
case QUEUE_ITEM_TYPE_SIGNAL_CHANGE:
// These are already only produced when signal status is changing
if (item.signal_change.have_signal) {
GST_ELEMENT_INFO(GST_ELEMENT(self), RESOURCE, READ,
("Signal recovered"), ("Input source detected"));
GstAjaVideoFormat fmt = gst_aja_video_format_from_ntv2_format(
item.signal_change.detected_format);
gchar *format_str = g_enum_to_string(GST_TYPE_AJA_VIDEO_FORMAT, fmt);
std::string format_string =
NTV2VideoFormatToString(item.signal_change.detected_format);
GST_ELEMENT_INFO_WITH_DETAILS(
GST_ELEMENT(self), RESOURCE, READ, ("Signal recovered"),
("Input source detected"),
("detected-format", G_TYPE_STRING, format_string.c_str(),
"gst-aja-format", G_TYPE_STRING, format_str, "vpid", G_TYPE_UINT,
item.signal_change.vpid, NULL));
self->signal = TRUE;
g_object_notify(G_OBJECT(self), "signal");
g_free(format_str);
} else if (!item.signal_change.have_signal) {
if (item.signal_change.detected_format != ::NTV2_FORMAT_UNKNOWN) {
GstAjaVideoFormat fmt = gst_aja_video_format_from_ntv2_format(
item.signal_change.detected_format);
gchar *format_str = g_enum_to_string(GST_TYPE_AJA_VIDEO_FORMAT, fmt);
std::string format_string =
NTV2VideoFormatToString(item.signal_change.detected_format);
GST_ELEMENT_WARNING_WITH_DETAILS(
GST_ELEMENT(self), RESOURCE, READ, ("Signal lost"),
("Input source with different mode %s was detected",
format_string.c_str()),
("detected-format", G_TYPE_STRING, format_string.c_str(), "vpid",
G_TYPE_UINT, item.signal_change.vpid, NULL));
("Input source with different mode %s was detected", format_str),
("detected-format", G_TYPE_STRING, format_string.c_str(),
"gst-aja-format", G_TYPE_STRING, format_str, "vpid", G_TYPE_UINT,
item.signal_change.vpid, NULL));
g_free(format_str);
} else {
GST_ELEMENT_WARNING(GST_ELEMENT(self), RESOURCE, READ,
("Signal lost"),
@ -2491,7 +2504,7 @@ restart:
GST_DEBUG_OBJECT(self, "No signal, waiting");
g_mutex_unlock(&self->queue_lock);
frames_dropped_last = G_MAXUINT64;
if (have_signal) {
if (have_signal || current_video_format != last_detected_video_format) {
QueueItem item = {
.type = QUEUE_ITEM_TYPE_SIGNAL_CHANGE,
.signal_change = {.have_signal = FALSE,
@ -2543,6 +2556,16 @@ restart:
self->device->device->WaitForInputVerticalInterrupt(self->channel);
g_mutex_lock(&self->queue_lock);
continue;
} else if (have_signal &&
current_video_format != last_detected_video_format) {
QueueItem item = {
.type = QUEUE_ITEM_TYPE_SIGNAL_CHANGE,
.signal_change = {.have_signal = TRUE,
.detected_format = current_video_format,
.vpid = vpid_a}};
last_detected_video_format = current_video_format;
gst_queue_array_push_tail_struct(self->queue, &item);
g_cond_signal(&self->queue_cond);
}
AUTOCIRCULATE_STATUS status;