BeagleBoard/gst-openmax - Revision history

Ceyusa: /* See also */ dsp-tools

2010-08-13T18:48:51Z

‎See also: dsp-tools

2010-06-29T17:16:10Z

add an introduction to gst-openmax and use the omap-oriented repository

2010-06-29T16:50:47Z

‎fix wiki links

2010-06-22T09:25:20Z

‎Related stuff

2010-06-22T09:24:50Z

‎gst-openmax

2010-06-22T09:23:27Z

fix DBAPI flags

2010-06-22T09:08:56Z

fix tag label

2010-06-11T10:15:08Z

add "see also" section

2010-06-11T08:34:41Z

gst-openmax doesn't require a dsp but omx

2010-05-16T22:34:40Z

‎libdspbridge

@@ Line 1: / Line 1: @@
 [[Category: Linux]]
 [[Category: OMAP]]
-This article explains how to use TI's OpenMAX-IL with GStreamer (e.g. on [[BeagleBoard]]). As the TI's OMXIL is hardware accelerated by DSP, you need to have the DSP properly set up following the [[BeagleBoard/DSP_Howto|DSP howto]].
 = Setup =
 == OpenMAX IL ==
-The easiest way to use the DSP capabilities is through the [http://www.khronos.org/openmax/ OpenMAX IL] API, but in order to compile TI's implementation a special DSP library is required.
+The easiest way to use the DSP capabilities is through the OpenMAX IL API, but in order to compile TI's implementation a special DSP library is required.
 === libdspbridge ===
@@ Line 30: / Line 37: @@
 == gst-openmax ==
-You would need to compile gst-openmax inside scratchbox:
+The official gst-openmax repository is git://anongit.freedesktop.org/gstreamer/gst-openmax
-  git clone git://github.com/felipec/gst-openmax.git
+  git clone git://gitorious.org/vjaquez-beagleboard/gst-openmax.git
   cd gst-openmax
   git checkout -b omap origin/omap
-  ./autogen.sh --noconfigure
+  /autogen.sh --build=i686-linux --host=arm-linux --target=arm-linux
- ./configure --prefix=/usr
   make DESTDIR=/media/rootfs install

@@ Line 1: / Line 1: @@
 [[Category: Linux]]
 [[Category: OMAP]]
-This article explains how to use TI's OpenMAX-IL with GStreamer (e.g. on [[BeagleBoard|BeagleBoard]]). As the TI's OMXIL is hardware accelerated by DSP, you need to have the DSP properly set up following [[BeagleBoard/DSP_Howto]].
+This article explains how to use TI's OpenMAX-IL with GStreamer (e.g. on [[BeagleBoard]]). As the TI's OMXIL is hardware accelerated by DSP, you need to have the DSP properly set up following the [[BeagleBoard/DSP_Howto|DSP howto]].
 = Setup =

@@ Line 47: / Line 47: @@
   git clone git://github.com/felipec/gst-omapfb.git
   cd gst-omapfb
-  make DESTDIR='''rootfs''' install
+  make DESTDIR=/media/rootfs install
 = Running =

@@ Line 37: / Line 37: @@
   ./autogen.sh --noconfigure
   ./configure --prefix=/usr
-  make DESTDIR='''rootfs''' install
+  make DESTDIR=/media/rootfs install
 = Related stuff =

@@ Line 25: / Line 25: @@
   cd ti-omxil
   git co -b my-branch v3.28-2
-  make DBAPI_CFLAGS=-I/media/rootfs/usr/include/dspbridge \
+  make DBAPI_CFLAGS=-I/media/rootfs/usr/include/libbridge \
-       DBAPI_LIBS=-L/media/rootfs/usr/lib DESTDIR=/media/rootfs install
+       DBAPI_LIBS="-L/media/rootfs/usr/lib -lbridge" DESTDIR=/media/rootfs install
 == gst-openmax ==

← Older revision		Revision as of 10:15, 11 June 2010
Line 54:		Line 54:

	gst-launch-0.10 filesrc location="foobar.avi" ! avidemux ! omx_mpeg4dec ! omapfbsink		gst-launch-0.10 filesrc location="foobar.avi" ! avidemux ! omx_mpeg4dec ! omapfbsink
		+
		+	= See also =
		+
		+	* [[BeagleBoard/gst-dsp]]

← Older revision		Revision as of 22:34, 16 May 2010
Line 12:		Line 12:

	''libdspbridge'' is a library which wraps up the ioctl calls to the dspbridge kernel driver. Originally it is in the [http://dev.omapzoom.org/?p=tidspbridge/userspace-dspbridge.git;a=summary userspace-dspbridge repository]. But it is bloated and its build process is over-complicated. That is why we have started a slimmed version of it.		''libdspbridge'' is a library which wraps up the ioctl calls to the dspbridge kernel driver. Originally it is in the [http://dev.omapzoom.org/?p=tidspbridge/userspace-dspbridge.git;a=summary userspace-dspbridge repository]. But it is bloated and its build process is over-complicated. That is why we have started a slimmed version of it.
−
−	~~Warning: This project is a Work In Progress.~~

	git clone git://gitorious.org/vjaquez-beagleboard/libbridge.git		git clone git://gitorious.org/vjaquez-beagleboard/libbridge.git