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<div class="moz-cite-prefix">On 26.08.2014 12:09, Sebastian Dröge
wrote:<br>
</div>
<blockquote cite="mid:1409040548.14840.17.camel@centricular.com"
type="cite">
<pre wrap="">On Di, 2014-08-26 at 11:55 +0400, Anton Olegovich wrote:
</pre>
<blockquote type="cite">
<pre wrap="">On 26.08.2014 10:36, Sebastian Dröge wrote:
</pre>
<blockquote type="cite">
<pre wrap="">On Mo, 2014-08-25 at 18:33 +0400, Anton Olegovich wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi.
I've downloaded the new version of GST (1.4.0) for android development....
I'm using some concepts, described at tutorial #3 for droid.
Here was my pipe worked at Congo version:
gst_bin_add_many(GST_BIN(data->video_pipeline),udpsrc,rtph264depay,avdec_h264,videorate,clockoverlay,tee,queue,autovideosink,NULL);
And now i can't retrive autovideosink by interface:
data->video_sink =
gst_bin_get_by_interface(GST_BIN(data->video_pipeline),
GST_TYPE_VIDEO_OVERLAY)
What is it?
</pre>
</blockquote>
<pre wrap="">You either have to create glimagesink instead of autovideosink, or set
the pipeline or autovideosink to the READY state before trying to get
the actual sink.
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</pre>
</blockquote>
<pre wrap="">It can't to create glimagesink-element, and I'm setting the state of all
pipe before getting sink, like this:
gst_element_set_state(data->video_pipeline, GST_STATE_READY);
data->video_sink =
gst_bin_get_by_interface(GST_BIN(data->video_pipeline),
GST_TYPE_VIDEO_OVERLAY);
</pre>
</blockquote>
<pre wrap="">
How can it not create glimagesink? gst_element_factory_make() returns
NULL? What's the content of your jni/Android.mk?
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</pre>
</blockquote>
Yes, gst_element_factory_make() returns
NULL<small>
</small>
<pre wrap=""><big>Here is the content of Android.mk:</big>
##Piovra Manifest
#
#
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := Piovra
LOCAL_SRC_FILES := Piovra.c
LOCAL_SHARED_LIBRARIES := gstreamer_android
LOCAL_LDLIBS := -llog -landroid
include $(BUILD_SHARED_LIBRARY)
#GSTREAMER_SDK_ROOT_ANDROID := /home/ivanushkin/android-gstreamer/gst-debug
ifndef GSTREAMER_SDK_ROOT
ifndef GSTREAMER_SDK_ROOT_ANDROID
$(error GSTREAMER_SDK_ROOT_ANDROID is not defined!)
endif
GSTREAMER_SDK_ROOT := $(GSTREAMER_SDK_ROOT_ANDROID)
endif
GSTREAMER_ROOT := $(GSTREAMER_SDK_ROOT)#эта строчка добавлена
GSTREAMER_NDK_BUILD_PATH := $(GSTREAMER_SDK_ROOT)/share/gst-android/ndk-build
include $(GSTREAMER_NDK_BUILD_PATH)/plugins.mk
#GSTREAMER_PLUGINS := $(GSTREAMER_PLUGINS_CORE) $(GSTREAMER_PLUGINS_SYS) $(GSTREAMER_PLUGINS_EFFECTS) $(GSTREAMER_PLUGINS_PLAYBACK) $(GSTREAMER_PLUGINS_CODECS) $(GSTREAMER_PLUGINS_BASE)
#GSTREAMER_PLUGINS := $(GSTREAMER_PLUGINS_CORE) $(GSTREAMER_PLUGINS_GOOD) $(GSTREAMER_PLUGINS_BAD) $(GSTREAMER_PLUGINS_BASE) $(GSTREAMER_PLUGINS_NET) $(GSTREAMER_PLUGINS_CODECS_RESTRICTED) $(GSTREAMER_PLUGINS_PLAYBACK) $(GSTREAMER_PLUGINS_SYS) $(GSTREAMER_PLUGINS_EFFECTS) $(GSTREAMER_PLUGINS_CODECS)
GSTREAMER_PLUGINS := $(GSTREAMER_PLUGINS_CORE) $(GSTREAMER_PLUGINS_GOOD) $(GSTREAMER_PLUGINS_BAD) $(GSTREAMER_PLUGINS_BASE) $(GSTREAMER_PLUGINS_NET) $(GSTREAMER_PLUGINS_CODECS_RESTRICTED) $(GSTREAMER_PLUGINS_CODECS)
#GSTREAMER_EXTRA_DEPS := gstreamer-interfaces-0.10 gstreamer-video-0.10 #заменено
#GSTREAMER_EXTRA_DEPS := gstreamer-interfaces-0.10 gstreamer-video-0.10
GSTREAMER_EXTRA_DEPS := gstreamer-video-1.0
#include $(GSTREAMER_NDK_BUILD_PATH)/gstreamer.mk #заменено
#В gstreamer.mk есть изменения
include $(GSTREAMER_NDK_BUILD_PATH)/gstreamer-1.0.mk
</pre>
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