mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-02 00:32:43 +00:00
Code Issues 1 Projects Releases Wiki Activity

camerabin2: Decrement processing counter when message handling finishes

Browse source 
Some messages might be interesting to applications, so we can only
decrement the processing counter and send the idle notification
when those messages are posted on the pipline's bus
This commit is contained in:
Thiago Santos 2011-11-08 08:08:20 -03:00
parent 09d53c8fed
commit 74df06d8c6
1 changed files with 8 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
gst/camerabin2/gstcamerabin2.c
View file

@ -957,6 +957,7 @@ static void
gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
{
GstCameraBin2 *camerabin = GST_CAMERA_BIN2_CAST (bin);
gboolean dec_counter = FALSE;
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_ELEMENT:{
@ -964,7 +965,6 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
const gchar *filename;
if (gst_structure_has_name (structure, "GstMultiFileSink")) {
GST_CAMERA_BIN2_PROCESSING_DEC (GST_CAMERA_BIN2_CAST (bin));
filename = gst_structure_get_string (structure, "filename");
GST_DEBUG_OBJECT (bin, "Got file save message from multifilesink, "
"image %s has been saved", filename);
@ -972,6 +972,7 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
gst_image_capture_bin_post_image_done (GST_CAMERA_BIN2_CAST (bin),
filename);
}
dec_counter = TRUE;
} else if (gst_structure_has_name (structure, "preview-image")) {
GValue *value;
gchar *location = NULL;
@ -1001,7 +1002,7 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
}
GST_LOG_OBJECT (bin, "received preview-image message");
GST_CAMERA_BIN2_PROCESSING_DEC (GST_CAMERA_BIN2_CAST (bin));
dec_counter = TRUE;
}
}
break;
@ -1014,10 +1015,10 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
/* some capturing failed */
GST_WARNING_OBJECT (bin, "Capture failed, reason: %s - %s",
err->message, debug);
GST_CAMERA_BIN2_PROCESSING_DEC (GST_CAMERA_BIN2_CAST (bin));
if (camerabin->post_previews) {
gst_camera_bin_skip_next_preview (camerabin);
}
dec_counter = TRUE;
}
}
break;
@ -1025,8 +1026,8 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
GstElement *src = GST_ELEMENT (GST_MESSAGE_SRC (message));
if (src == GST_CAMERA_BIN2_CAST (bin)->videosink) {
GST_DEBUG_OBJECT (bin, "EOS from video branch");
GST_CAMERA_BIN2_PROCESSING_DEC (GST_CAMERA_BIN2_CAST (bin));
gst_video_capture_bin_post_video_done (GST_CAMERA_BIN2_CAST (bin));
dec_counter = TRUE;
}
}
break;
@ -1035,6 +1036,9 @@ gst_camera_bin_handle_message (GstBin * bin, GstMessage * message)
}
if (message)
GST_BIN_CLASS (parent_class)->handle_message (bin, message);
if (dec_counter)
GST_CAMERA_BIN2_PROCESSING_DEC (camerabin);
}
/*