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pad: Warn if data flow happens before stream-start or segment event

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This commit is contained in:
Sebastian Dröge 2013-05-09 11:05:50 +02:00
parent 430285b5c8
commit 8bedcf450f
1 changed files with 22 additions and 0 deletions
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22
gst/gstpad.c
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@ -3670,6 +3670,17 @@ gst_pad_chain_data_unchecked (GstPad * pad, GstPadProbeType type, void *data)
if (G_UNLIKELY (GST_PAD_MODE (pad) != GST_PAD_MODE_PUSH))
goto wrong_mode;
if (!find_event_by_type (pad, GST_EVENT_STREAM_START, 0)) {
g_warning (G_STRLOC
":%s:<%s:%s> Got data flow before stream-start event",
G_STRFUNC, GST_DEBUG_PAD_NAME (pad));
}
if (!find_event_by_type (pad, GST_EVENT_SEGMENT, 0)) {
g_warning (G_STRLOC
":%s:<%s:%s> Got data flow before segment event",
G_STRFUNC, GST_DEBUG_PAD_NAME (pad));
}
PROBE_PUSH (pad, type | GST_PAD_PROBE_TYPE_BLOCK, data, probe_stopped);
PROBE_PUSH (pad, type, data, probe_stopped);
@ -3888,6 +3899,17 @@ gst_pad_push_data (GstPad * pad, GstPadProbeType type, void *data)
if (G_UNLIKELY (GST_PAD_MODE (pad) != GST_PAD_MODE_PUSH))
goto wrong_mode;
if (!find_event_by_type (pad, GST_EVENT_STREAM_START, 0)) {
g_warning (G_STRLOC
":%s:<%s:%s> Got data flow before stream-start event",
G_STRFUNC, GST_DEBUG_PAD_NAME (pad));
}
if (!find_event_by_type (pad, GST_EVENT_SEGMENT, 0)) {
g_warning (G_STRLOC
":%s:<%s:%s> Got data flow before segment event",
G_STRFUNC, GST_DEBUG_PAD_NAME (pad));
}
if (G_UNLIKELY ((ret = check_sticky (pad, NULL))) != GST_FLOW_OK)
goto events_error;