From bb6bbd4a0ba87630e6bb45a3e63fcb31dad54c59 Mon Sep 17 00:00:00 2001 From: Stefan Sauer Date: Fri, 1 Feb 2013 21:57:45 +0100 Subject: [PATCH] porting: a few updates for the porting guide --- docs/random/porting-to-1.0.txt | 19 ++++++++++++++----- 1 file changed, 14 insertions(+), 5 deletions(-) diff --git a/docs/random/porting-to-1.0.txt b/docs/random/porting-to-1.0.txt index a464e95081..4707f61a7f 100644 --- a/docs/random/porting-to-1.0.txt +++ b/docs/random/porting-to-1.0.txt @@ -155,6 +155,7 @@ CHANGES GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING GstActivateMode -> GstPadMode, GST_ACTIVATE_* -> GST_PAD_MODE_* + gst_pad_activate_{pull,push}() -> gst_pad_activate_mode() The GstPadAcceptCapsFunction was removed and replaced with a GST_QUERY_ACCEPT_CAPS query. @@ -329,6 +330,9 @@ CHANGES GstSegment structure from the event. gst_event_copy_segment() to fill a GstSegment structure. + gst_event_new_flush_stop() now takes a boolean, which in most cases should + be TRUE + * GstQuery Boxed types derived from GstMiniObject. @@ -425,6 +429,11 @@ CHANGES * GstTask gst_task_create() -> gst_task_new() +* GstAudio + GstBaseAudioSink -> GstAudioBaseSink + GstBaseAudioSrc -> GstAudioBaseSrc + ... + * GstAdapter gst_adapter_peek() is removed, use gst_adapter_map() and gst_adapter_unmap() to get access to raw data from the adapter. @@ -543,12 +552,12 @@ CHANGES are now attached via GstControlBinding to properties. There are no GValue arguments used anymore when programming control sources. - gst_controller_new* -> gst_object_set_control_source - gst_controller_add_properties -> gst_object_set_control_source - gst_controller_set_control_source -> gst_object_set_control_source - gst_controller_get_control_source -> gst_object_get_control_source + A simple way to attach a ControlSource to a property is: + gst_object_add_control_binding (object, + gst_direct_control_binding_new (object, property_name, control_source)); - gst_controller_set_property_disabled -> gst_object_set_controlled_property_disabled + gst_controller_set_property_disabled -> + gst_object_set_control_binding_disabled gst_object_get_value_arrays has been removed. Loop over the controlled properties fetch the value array. Also GstValueArray is gone. The fields of