freemangordon/gst-dsp

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Felipe Contreras 38f9fd82a9 Trivial coverity cleanups		%!s(int64=14) %!d(string=hai) anos
doc	c2c42297ca Fix gtk-doc stuff for ipp	%!s(int64=14) %!d(string=hai) anos
tidsp	38f9fd82a9 Trivial coverity cleanups	%!s(int64=14) %!d(string=hai) anos
.gitignore	4d9ace9ba1 Initial commit	%!s(int64=16) %!d(string=hai) anos
LICENSE	13d83b02c6 Add LICENSE file	%!s(int64=14) %!d(string=hai) anos
Makefile	4d5e750377 build: also clean in tidsp subdirectory	%!s(int64=14) %!d(string=hai) anos
README	85b5f1937c Update README	%!s(int64=14) %!d(string=hai) anos
async_queue.c	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
async_queue.h	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
dmm_buffer.h	ba876c8633 dmm_buffer: check for zero length on mm operations	%!s(int64=14) %!d(string=hai) anos
dsp_bridge.c	2b4ef4a5f5 bridge: fix dsp_wait_for_events() for DSP_API < 2	%!s(int64=14) %!d(string=hai) anos
dsp_bridge.h	2dc09dbb5e bridge: truly remove typedefs	%!s(int64=14) %!d(string=hai) anos
get-version	234363cbdb get-version: trivial improvements	%!s(int64=14) %!d(string=hai) anos
gstdspadec.c	74d4d35cc6 Fix compilation warnings	%!s(int64=14) %!d(string=hai) anos
gstdspadec.h	74d4d35cc6 Fix compilation warnings	%!s(int64=14) %!d(string=hai) anos
gstdspbase.c	38f9fd82a9 Trivial coverity cleanups	%!s(int64=14) %!d(string=hai) anos
gstdspbase.h	ee28d19e94 base: don't flush last pinned buffer	%!s(int64=14) %!d(string=hai) anos
gstdspbuffer.c	ef195de87a gst-dsp-buffer: fix memory leak	%!s(int64=14) %!d(string=hai) anos
gstdspbuffer.h	1d0d4eccbc Add new gst-dsp-buffer	%!s(int64=14) %!d(string=hai) anos
gstdspdummy.c	5da3561f70 Move 'user_data' field from dmm_buffer to td_buffer	%!s(int64=14) %!d(string=hai) anos
gstdspdummy.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdsph263enc.c	67836b4d99 venc: reorganize into td_codec	%!s(int64=14) %!d(string=hai) anos
gstdsph263enc.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdsph264enc.c	f014b1db2e {h264,mp4v}enc: enable buffer recycling	%!s(int64=14) %!d(string=hai) anos
gstdsph264enc.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdspipp.c	f37469caae Avoid hangs with g_sem_down_timed()	%!s(int64=14) %!d(string=hai) anos
gstdspipp.h	c2c42297ca Fix gtk-doc stuff for ipp	%!s(int64=14) %!d(string=hai) anos
gstdspjpegenc.c	147d3aa814 jpegenc: expose quality as a property	%!s(int64=14) %!d(string=hai) anos
gstdspjpegenc.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdspmp4venc.c	f014b1db2e {h264,mp4v}enc: enable buffer recycling	%!s(int64=14) %!d(string=hai) anos
gstdspmp4venc.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdspparse.c	5146e25cf1 parse: properly update crop framesize	%!s(int64=14) %!d(string=hai) anos
gstdspparse.h	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
gstdspvdec.c	38f9fd82a9 Trivial coverity cleanups	%!s(int64=14) %!d(string=hai) anos
gstdspvdec.h	a305a9fa93 headers: adhear to gtk-docs weired gobject requirements	%!s(int64=14) %!d(string=hai) anos
gstdspvenc.c	38f9fd82a9 Trivial coverity cleanups	%!s(int64=14) %!d(string=hai) anos
gstdspvenc.h	10121b55b4 Remove hack to manually force keyframes	%!s(int64=14) %!d(string=hai) anos
gstdspvpp.c	38f9fd82a9 Trivial coverity cleanups	%!s(int64=14) %!d(string=hai) anos
gstdspvpp.h	8cc10e59e7 vpp: add scaffold	%!s(int64=14) %!d(string=hai) anos
log.c	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
log.h	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
plugin.c	acb3b6f443 ipp: scaffold element	%!s(int64=14) %!d(string=hai) anos
plugin.h	e6c5dd859c Update licence notices	%!s(int64=14) %!d(string=hai) anos
sem.h	a1e1efc708 sem: add new g_sem_down_timed()	%!s(int64=14) %!d(string=hai) anos
util.c	5db198947c Remove usage of typedefs	%!s(int64=14) %!d(string=hai) anos
util.h	5db198947c Remove usage of typedefs	%!s(int64=14) %!d(string=hai) anos

		
				README
			
				Texas Instruments provides DSP algorithms for the OMAP 3 platform used in a
number of devices like beagleboard and N900.

The gst-dsp project aims to provide GStreamer elements to take advantage of
those algorithms. The list includes video/image decoders and encoders.

Unlike other similar projects there are no dependencies (no openmax, no
libtidspbridge).

The features include:

 * video decoding (MPEG-4, H.263, H.264, WMV)
 * video encoding (MPEG-4, H.263, H.264)
 * image encoding/decoding (JPEG)
 * zero-copy

The advantages over other solutions are:

 * simpler code (5k vs 50k)
 * better performance (4x)

== building ==

There are no dependencies, so just type 'make'. If you are using an old version
of TI's dspbrdige driver, do 'make DSP_API=0'.

== tidsp ==

You'll need a kernel with tidspbridge driver, the DSP firmware in /lib/dsp, and
the DSP running a proper baseimage (baseimage.dof).

See:
http://omapzoom.org/wiki/L23.i3.8_Release_Notes