mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-30 04:00:37 +00:00
Code Issues 1 Projects Releases Wiki Activity

Allow null as src argument in the Gst.Message constructors

Browse source 
Spotted by Chow Loong Jin <hyperair@ubuntu.com>
This commit is contained in:
Sebastian Dröge 2011-08-16 17:07:43 +02:00
parent 62ff377ff1
commit 25a1506741
1 changed files with 35 additions and 35 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

70
gstreamer-sharp/Message.custom
View file

@ -118,7 +118,7 @@ public Gst.Structure Structure {
static extern IntPtr gst_message_new_eos (IntPtr src);
public static Message NewEos (Gst.Object src) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_eos (src.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_eos (src != null ? src.Handle : IntPtr.Zero), true);
return msg;
}
@ -154,7 +154,7 @@ public static Message NewError (Gst.Object src, Gst.CoreError error, string mess
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -176,7 +176,7 @@ public static Message NewError (Gst.Object src, Gst.StreamError error, string me
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -198,7 +198,7 @@ public static Message NewError (Gst.Object src, Gst.LibraryError error, string m
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -219,7 +219,7 @@ public static Message NewError (Gst.Object src, Gst.ResourceError error, string
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_error (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -292,7 +292,7 @@ public static Message NewWarning (Gst.Object src, Gst.CoreError error, string me
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -314,7 +314,7 @@ public static Message NewWarning (Gst.Object src, Gst.StreamError error, string
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -336,7 +336,7 @@ public static Message NewWarning (Gst.Object src, Gst.LibraryError error, string
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -358,7 +358,7 @@ public static Message NewWarning (Gst.Object src, Gst.ResourceError error, strin
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_warning (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -431,7 +431,7 @@ public static Message NewInfo (Gst.Object src, Gst.CoreError error, string messa
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -453,7 +453,7 @@ public static Message NewInfo (Gst.Object src, Gst.StreamError error, string mes
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -475,7 +475,7 @@ public static Message NewInfo (Gst.Object src, Gst.LibraryError error, string me
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -497,7 +497,7 @@ public static Message NewInfo (Gst.Object src, Gst.ResourceError error, string m
IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : Gst.GLib.Marshaller.StringToPtrGStrdup (debug);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src.Handle, ref err, raw_ptr), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_info (src != null ? src.Handle : IntPtr.Zero, ref err, raw_ptr), true);
Gst.GLib.Marshaller.Free (raw_ptr);
err.Unset ();
@ -568,13 +568,13 @@ static extern IntPtr gst_message_new_tag_full (IntPtr src, IntPtr pad, IntPtr ta
static extern IntPtr gst_tag_list_copy (IntPtr handle);
public static Message NewTag (Gst.Object src, TagList tags) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_tag (src.Handle, gst_tag_list_copy (tags.Handle)), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_tag (src != null ? src.Handle : IntPtr.Zero, gst_tag_list_copy (tags.Handle)), true);
return msg;
}
public static Message NewTag (Gst.Object src, Gst.Pad pad, TagList tags) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_tag_full (src.Handle, pad.Handle, gst_tag_list_copy (tags.Handle)), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_tag_full (src != null ? src.Handle : IntPtr.Zero, pad.Handle, gst_tag_list_copy (tags.Handle)), true);
return msg;
}
@ -620,7 +620,7 @@ public void ParseTag (out Gst.Pad pad, out TagList tags) {
static extern IntPtr gst_message_new_buffering (IntPtr src, int percent);
public static Message NewBuffering (Gst.Object src, int percent) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_buffering (src.Handle, percent), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_buffering (src != null ? src.Handle : IntPtr.Zero, percent), true);
return msg;
}
@ -661,7 +661,7 @@ public void ParseBufferingStats (out Gst.BufferingMode mode, out int avg_in, out
static extern IntPtr gst_message_new_state_changed (IntPtr src, State oldstate, State newstate, State pendingstate);
public static Message NewStateChanged (Gst.Object src, State oldstate, State newstate, State pendingstate) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_state_changed (src.Handle, oldstate, newstate, pendingstate), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_state_changed (src != null ? src.Handle : IntPtr.Zero, oldstate, newstate, pendingstate), true);
return msg;
}
@ -680,7 +680,7 @@ public void ParseStateChanged (out State oldstate, out State newstate, out State
static extern IntPtr gst_message_new_state_dirty (IntPtr src);
public static Message NewStateDirty (Gst.Object src) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_state_dirty (src.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_state_dirty (src != null ? src.Handle : IntPtr.Zero), true);
return msg;
}
@ -688,7 +688,7 @@ public static Message NewStateDirty (Gst.Object src) {
static extern IntPtr gst_message_new_clock_provide (IntPtr src, IntPtr clock, bool ready);
public static Message NewClockProvide (Gst.Object src, Gst.Clock clock, bool ready) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_clock_provide (src.Handle, clock.Handle, ready), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_clock_provide (src != null ? src.Handle : IntPtr.Zero, clock.Handle, ready), true);
return msg;
}
@ -711,7 +711,7 @@ public void ParseClockProvide (out Gst.Clock clock, out bool ready) {
static extern IntPtr gst_message_new_clock_lost (IntPtr src, IntPtr clock);
public static Message NewClockLost (Gst.Object src, Gst.Clock clock) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_clock_lost (src.Handle, clock.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_clock_lost (src != null ? src.Handle : IntPtr.Zero, clock.Handle), true);
return msg;
}
@ -734,7 +734,7 @@ public void ParseClockLost (out Gst.Clock clock) {
static extern IntPtr gst_message_new_new_clock (IntPtr src, IntPtr clock);
public static Message NewNewClock (Gst.Object src, Gst.Clock clock) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_new_clock (src.Handle, clock.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_new_clock (src != null ? src.Handle : IntPtr.Zero, clock.Handle), true);
return msg;
}
@ -757,7 +757,7 @@ public void ParseNewClock (out Gst.Clock clock) {
static extern IntPtr gst_message_new_application (IntPtr src, IntPtr structure);
public static Message NewApplication (Gst.Object src, Gst.Structure structure) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_application (src.Handle, (structure != null) ? structure.Handle : IntPtr.Zero), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_application (src != null ? src.Handle : IntPtr.Zero, (structure != null) ? structure.Handle : IntPtr.Zero), true);
msg.cached_structure = structure;
structure.FreeNative = false;
@ -768,7 +768,7 @@ public static Message NewApplication (Gst.Object src, Gst.Structure structure) {
static extern IntPtr gst_message_new_element (IntPtr src, IntPtr structure);
public static Message NewElement (Gst.Object src, Gst.Structure structure) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_element (src.Handle, (structure != null) ? structure.Handle : IntPtr.Zero), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_element (src != null ? src.Handle : IntPtr.Zero, (structure != null) ? structure.Handle : IntPtr.Zero), true);
msg.cached_structure = structure;
structure.FreeNative = false;
@ -779,7 +779,7 @@ public static Message NewElement (Gst.Object src, Gst.Structure structure) {
static extern IntPtr gst_message_new_custom (Gst.MessageType type, IntPtr src, IntPtr structure);
public static Message NewCustom (Gst.MessageType type, Gst.Object src, Gst.Structure structure) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_custom (type, src.Handle, (structure != null) ? structure.Handle : IntPtr.Zero), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_custom (type, src != null ? src.Handle : IntPtr.Zero, (structure != null) ? structure.Handle : IntPtr.Zero), true);
msg.cached_structure = structure;
structure.FreeNative = false;
@ -790,7 +790,7 @@ public static Message NewCustom (Gst.MessageType type, Gst.Object src, Gst.Struc
static extern IntPtr gst_message_new_segment_start (IntPtr src, Gst.Format format, long position);
public static Message NewSegmentStart (Gst.Object src, Gst.Format format, long position) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_segment_start (src.Handle, format, position), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_segment_start (src != null ? src.Handle : IntPtr.Zero, format, position), true);
return msg;
}
@ -809,7 +809,7 @@ public void ParseSegmentStart (out Gst.Format format, out long position) {
static extern IntPtr gst_message_new_segment_done (IntPtr src, Gst.Format format, long position);
public static Message NewSegmentDone (Gst.Object src, Gst.Format format, long position) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_segment_done (src.Handle, format, position), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_segment_done (src != null ? src.Handle : IntPtr.Zero, format, position), true);
return msg;
}
@ -828,7 +828,7 @@ public void ParseSegmentDone (out Gst.Format format, out long position) {
static extern IntPtr gst_message_new_duration (IntPtr src, Gst.Format format, long duration);
public static Message NewDuration (Gst.Object src, Gst.Format format, long duration) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_duration (src.Handle, format, duration), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_duration (src != null ? src.Handle : IntPtr.Zero, format, duration), true);
return msg;
}
@ -847,7 +847,7 @@ public void ParseDuration (out Gst.Format format, out long duration) {
static extern IntPtr gst_message_new_latency (IntPtr src);
public static Message NewLatency (Gst.Object src) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_latency (src.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_latency (src != null ? src.Handle : IntPtr.Zero), true);
return msg;
}
@ -856,7 +856,7 @@ public static Message NewLatency (Gst.Object src) {
static extern IntPtr gst_message_new_async_start (IntPtr src, bool new_base_time);
public static Message NewAsyncStart (Gst.Object src, bool new_base_time) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_async_start (src.Handle, new_base_time), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_async_start (src != null ? src.Handle : IntPtr.Zero, new_base_time), true);
return msg;
}
@ -875,7 +875,7 @@ public void ParseAsyncStart (out bool new_base_time) {
static extern IntPtr gst_message_new_async_done (IntPtr src);
public static Message NewAsyncDone (Gst.Object src) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_async_done (src.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_async_done (src != null ? src.Handle : IntPtr.Zero), true);
return msg;
}
@ -884,7 +884,7 @@ public static Message NewAsyncDone (Gst.Object src) {
static extern IntPtr gst_message_new_structure_change (IntPtr src, StructureChangeType type, IntPtr owner, bool busy);
public static Message NewStructureChange (Gst.Object src, StructureChangeType type, Gst.Element owner, bool busy) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_structure_change (src.Handle, type, owner.Handle, busy), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_structure_change (src != null ? src.Handle : IntPtr.Zero, type, owner.Handle, busy), true);
return msg;
}
@ -910,7 +910,7 @@ static Message () {
static extern IntPtr gst_message_new_step_done (IntPtr src, Gst.Format format, ulong amount, double rate, bool flush, bool intermediate, ulong duration, bool eos);
public static Message NewStepDone (Gst.Object src, Gst.Format format, ulong amount, double rate, bool flush, bool intermediate, ulong duration, bool eos) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_step_done (src.Handle, format, amount, rate, flush, intermediate, duration, eos), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_step_done (src != null ? src.Handle : IntPtr.Zero, format, amount, rate, flush, intermediate, duration, eos), true);
return msg;
}
@ -929,7 +929,7 @@ public void ParseStepDone (out Gst.Format format, out ulong amount, out double r
static extern IntPtr gst_message_new_step_start (IntPtr src, bool active, Gst.Format format, ulong amount, double rate, bool flush, bool intermediate);
public static Message NewStepDone (Gst.Object src, bool active, Gst.Format format, ulong amount, double rate, bool flush, bool intermediate) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_step_start (src.Handle, active, format, amount, rate, flush, intermediate), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_step_start (src != null ? src.Handle : IntPtr.Zero, active, format, amount, rate, flush, intermediate), true);
return msg;
}
@ -948,7 +948,7 @@ public void ParseStepStart (out bool active, out Gst.Format format, out ulong am
static extern IntPtr gst_message_new_stream_status (IntPtr src, StreamStatusType type, IntPtr owner);
public static Message NewStreamStatus (Gst.Object src, StreamStatusType type, Gst.Element owner) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_stream_status (src.Handle, type, owner.Handle), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_stream_status (src != null ? src.Handle : IntPtr.Zero, type, owner.Handle), true);
return msg;
}
@ -970,7 +970,7 @@ public void ParseStreamStatus (out StreamStatusType type, out Gst.Element owner)
static extern IntPtr gst_message_new_request_state (IntPtr src, Gst.State state);
public static Message NewRequestState (Gst.Object src, Gst.State state) {
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_request_state (src.Handle, state), true);
Message msg = (Message) Gst.MiniObject.GetObject (gst_message_new_request_state (src != null ? src.Handle : IntPtr.Zero, state), true);
return msg;
}