Updated example gstreamer pipelines for dm81xx

git-svn-id: https://gstreamer.ti.com/svn/gstreamer_ti/trunk@974 24075187-2e39-4e88-bbb8-bc8aa768f540

3 files changed, 50 insertions, 368 deletions

diff --git a/gstreamer_ti_dm81xx/RELEASE_NOTES.TXT b/gstreamer_ti_dm81xx/RELEASE_NOTES.TXT
index 279790b..9a476a3 100644
--- a/gstreamer_ti_dm81xx/RELEASE_NOTES.TXT
+++ b/gstreamer_ti_dm81xx/RELEASE_NOTES.TXT
@@ -1,371 +1,11 @@
-Release 1.02
-============
+Release 
+=======
 
 
 New Features
 ------------
-  DM365 Support:
-  - Tracker 976 - Support for the video/x-xvid mime type
-
-  DVSDK Support:
-
-  General:
-  - Tracker 966  - Update open-source base components
-  - Tracker 997  - Add "encodingPreset" property in encoder elements
-  - Tracker 1009 - Add support for MPEG-4 video inside quicktime container
-  - Tracker 1012 - videnc: add support for generating packetized/byte stream
-  - Tracker 1031 - Resolve build issues when using the CodeSourcery 2009q1
-                   toolset
-  - Tracker 1055 - Add support for DVSDK 3.10
-  - Tracker 1070 - Add support for new DSPLink directory structure
-  - Tracker 1087 - Add support for new DSPLink directory structure in
-                   Makefile.external
-  - Tracker 1089 - Build all components with -O2 by default
-  - Tracker 1094 - Add v4l2src support for the latest GIT kernels in
-                   gst-plugins-g ood-0.10.16
-  - Tracker 1096 - Add support for the NV16 colorspace in TIVidenc1
-  - Tracker 1097 - Add support for the NV16 colorspace in TIDmaiVideoSink
-  - Tracker 1098 - Add support for the NV16 colorspace in TIVidResize
-  - Tracker 1099 - Add support for the 1080P_60 video standard in
-                   TIDmaiVideoSink
-  - Tracker 1120 - Remove DM357 support
-  - Tracker 1126 - Create and integrate a new "TIDmaiBufTab" buffer table
-                   object
-  - Tracker 1127 - Remove support for xDM 0.9-based codecs
-  - Tracker 1128 - Add support for user-allocated buffers in TIDmaiVideoSink
-  - Tracker 1139 - Add a property to hide the OSD on DM365/DM6446/DM355
-                   during video playback.
-  - Tracker 1160 - Add TIAuddec1 support for decoding AC3 audio streams
-  - Tracker 1163 - Add parameter to gst_ti_calc_buffer_size that specifies
-                   pitch (bytes per line)
-  - Tracker 1165 - Remove MontaVista 4.0.1 configuration from Makefile.common
-  - Tracker 1167 - DVSDK 3.10 Support for DM6467T
-  - Tracker 1168 - DVSDK 3.10 Support for DM365
-  - Tracker 1169 - DVSDK 3.10 Support for DM355
-
-
-Fixed Issues
-------------
-  - Tracker 962  - DM355 JPEG corruption in the lower right corner
-  - Tracker 970  - dmai-perf inaccuracy in fps and bps calculation
-  - Tracker 1001 - Handle the case when audio decoder outputs zero byte
-  - Tracker 1010 - rtph264pay may cause alignment trap signal
-  - Tracker 1015 - Do not abort the decoder thread when codec reports an
-                   error or bit error
-  - Tracker 1016 - playbin2 fixes
-  - Tracker 1018 - dmaivideosink: enable the resizer support
-  - Tracker 1020 - dmaivideosink: use GST_ELEMENT_ERROR instead of GST_ERROR
-  - Tracker 1067 - Fix liboil preprocessor checks
-  - Tracker 1068 - Change format of patches for dependent components to match
-                   review process
-  - Tracker 1073 - Always return NULL for the base sink's last-buffer property
-  - Tracker 1088 - Remove --force-mem option when building libmad with -O2
-  - Tracker 1090 - Add clean_dev and clean_docs makefile targets
-  - Tracker 1091 - Fix typos in error messages
-  - Tracker 1092 - Fix assertion failure in TIImgenc1
-  - Tracker 1093 - Don't error out if DMAI_INSTALL_DIR is set by Rules.make.
-  - Tracker 1095 - Correct size metadata imgdec1->hInBuf prior to calling the
-                   code c
-  - Tracker 1100 - Remove DM365 guard for NV12 fourcc check
-  - Tracker 1101 - Create source caps information for MPEG-2 streams in
-                   TIVidenc1
-  - Tracker 1102 - Add support for the DivX and XviD mime types in TIViddec2
-  - Tracker 1103 - Add GST_TI_PLATFORM variable to replace previous usage of
-                   PLATFORM
-  - Tracker 1113 - Corrected TI Copyright notices (replaced $year with proper
-                   years)
-  - Tracker 1114 - DM365: Leave the IPIPE open during UYVY capture
-  - Tracker 1115 - Force the TIViddec2 frameRate property to override
-                   upstream caps
-  - Tracker 1116 - Fix duration query in TIAuddec1
-  - Tracker 1121 - Remove v4l2 patch that resets bytesperline to 0
-  - Tracker 1122 - Correct the way source caps information is generated in
-                   TIViddec2
-  - Tracker 1123 - Add static declaration for gst_tidmaivideosink_process_caps
-  - Tracker 1124 - Remove GST_TIDMAIVIDEOSINK_CAST macro
-  - Tracker 1125 - Push all display initialization code into
-                   gst_tidmaivideosink_init_display
-  - Tracker 1140 - Fix assertion failures when generating debug log
-                   information
-  - Tracker 1141 - Declare all useMask _FREE flags in 
-                   gsttidmaibuffertransport.h
-  - Tracker 1159 - TIViddec1's resolution property should override caps
-                   settings
-  - Tracker 1161 - Detect audio/mpeg, mpegversion=2 as AAC
-  - Tracker 1162 - Make sure capture buffer size is aligned on DM365
-  - Tracker 1165 - Specify explicit pitch when allocating user buffers in
-                   TIDmaiVideoSink
-  - Tracker 1172 - Fix race condition in GstTIDmaiBufTab
-  - Tracker 1189 - Use DMAI_INSTALL_DIR defined in DVSDK Rules.make
-  - Tracker 1190 - Export CROSS_COMPILE/PLATFORM_XDC environment variables
-                   needed by cfg
-  - Tracker 1203 - Fix intermittent assertion failure in circular buffer
 
 
 Known Issues
 ------------
 
-Release 1.02:
-  - Tracker 1205 - Without kernel real-time patch, A/V decode on DM355 may
-                   not play smoothly
-  - Tracker 1206 - On DM355, video decode to frame buffer is not a supported
-                   configuration
-  - Tracker 1209 - Need to use YUV420P color space instead of UYVY when doing
-                   JPEG encode
-  - Tracker 1220 - Specify the capture resolution to reduce memory
-                   requirements
-  - Tracker 1222 - DM6467 doesn't support AAC encode 
-  - Tracker 963  - MPEG4 decoding crashes
-  - Tracker 808  - [PATCH] Fix bug#798
-  - Tracker 1204 - gsttidmaiperf CPU's workload issue solved for single core
-                   platforms
-
-
-
-Release 1.01
-============
-
-New Features
-------------
-  DM365 Support:
-  - Tracker 678 - Preliminary decode support.
-  - Tracker 918 - Capture support via v4l2src.
-  - Tracker 921 - Set TIDmaiVideoSink colorspace based on input buffer.
-  - Tracker 925 - Video encode support.
-  - Tracker 933 - Enhance video encoder to use hardware-accelerated frame
-                  copy into circular buffer.
-  - Tracker 947 - General refinements to loadmodules.sh.
-  - Tracker 948 - Only adjust display buffer color space for non-DMAI input
-                  buffers (refine tracker 921).
-  - Tracker 954 - Add new method for displaying frames multiple times without
-                  additional frame copies.
-  - Tracker 955 - Adjustments to loadmodules.sh for H.264.
-
-  DVSDK Support:
-  - Tracker 760 - Add support for DVSDK 2.00.00.22 on DM6446, DM355, and
-                  DM6467.
-  - Tracker 824 - Add support for DVSDK 3.00.02.44 on OMAP35x.
-
-  General:
-  - Tracker 700 - Plugin can be built with either libtool 1.5.x or 2.2.x.
-  - Tracker 714 - Make the configure --host argument configurable from the
-                  "make".
-  - Tracker 773 - Upgrade open source software components to the latest
-                  versions available on June 12th, 2009.
-  - Tracker 848 - Plugin can be configured to always load codec server from a
-                  fixed location.
-  - Tracker 926 - Add support for xDM 1.x audio encoders.
-  - Tracker 941 - Add the "TIVidResize" element for resizing video.
-  - Tracker 953 - Add the "dmaiperf" DMAI-based performance data gathering
-                  element.
-  - Tracker 956 - Only build open source packages that don't change once.
-  - Tracker 969 - Remove demo scripts from gstreamer_demo directory.  Example
-                  pipelines are now available at
-                  http://wiki.davincidsp.com/index.php/Example_GStreamer_Pipelines
-
-
-Fixed Issues
-------------
-  - Tracker 198 - GStremer 0.10.15 introduces a major performance degradation.
-  - Tracker 272 - Assertion while playing h264 elementry stream (fixed in
-                  tracker 807).
-  - Tracker 309 - Decodebin and playbin not working.
-  - Tracker 496 - TIAuddec1 and TIViddec2 leaking memory during state
-                  transition from PLAYING to NULL (fixed in tracker 745).
-  - Tracker 519 - TIAuddec1 and TIViddec2 leaking memory at EOS (fixed in
-                  tracker 745).
-  - Tracker 716 - Destroy custom thread attribute object after we're done
-                  using it.
-  - Tracker 717 - Fix TIAuddec memory leak.
-  - Tracker 744 - Fix free memory read during error check.
-  - Tracker 745 - Fix memory leak during the destruction of
-                  TIDmaiBufferTransport.
-  - Tracker 770 - Assertions when playing back H.264 video (fixed in tracker
-                  807).
-  - Tracker 787 - Correct cmem output ownership waiting until fully released
-                  before de-allocating them.
-  - Tracker 797 - Handle problematic downstream elements, like playbin that
-                  don't unref sink buffers at EOS.
-  - Tracker 807 - If no NAL prefix code for h264 decode, then parse
-                  codec_data to construct NAL header.
-  - Tracker 845 - TIViddec2 crashes when it on EOS after decode_thread stops
-                  the codec.
-  - Tracker 912 - Remove the queue thread from all elements.  This resolves
-                  some potential issues on EOS.
-  - Tracker 913 - Guarantee that the input buffer is always unref'd by
-                  creating single exit point in *_chain functions.
-  - Tracker 914 - Guarantee that the circular buffer will not be accessed
-                  during shut-down.
-  - Tracker 915 - Since other threads may be checking the circular buffer
-                  pointer, set the circular buffer pointer to NULL before
-                  unref'ing it.
-  - Tracker 916 - When calling drain_pipeline, set drainingEOS to TRUE AFTER
-                  the check for codec exists.
-  - Tracker 919 - Add error checking to circular buffer API's.
-  - Tracker 924 - Circular buffer allocation fix for TIAuddec and TIAuddec1.
-  - Tracker 929 - Replace GST_ERROR function with GST_ELEMENT_ERROR in all
-                  elements.
-  - Tracker 934 - Work around DMAI 1.20.00.06 defect in non-accelerated frame
-                  copy for YUV420PSEMI data.
-  - Tracker 940 - Enable hardware-accelerated frame copy when encoder is
-                  receiving dmai transport buffer.
-  - Tracker 945 - Set parent_class in gst_tidmaivideosink_class_init().
-  - Tracker 967 - Codec fails to initialize when encoding from a file with no
-                  caps negotiation.
-  - Tracker 964 - Changes to remove queue thread caused memory leak with
-                  packetized h.264 streams (refine tracker 912).
-  - Tracker 959 - AAC decoding crashes while running gst-launch pipeline.
-  - Tracker 957 - Fix printf formatting warnings that were causing build
-                  failures. 
-  - Tracker 958 - Improved clean target so it doesn't fail if the
-                  configuration step hasn't been performed.
-  - Tracker 874 - Update codec table to add video encoder strings.
-  - Tracker 871 - v4l2src: Fix frame rate numerator and denominator values.
-  - Tracker 858 - Delete temporary buffer created in circular buffer during
-                  video encode process.
-
-
-Known Issues
-------------
-
-Release 1.01:
-  - Tighter memory constraints in OMAP35x may cause OOM killers in
-    some cases.  See the README.TXT for information on modifying
-    bootarg settings to make more memory available to the system.
-  - If you don't have "gperf" installed on your system, it may manifest
-    as a mysterious run issue with libid3tag involving unresolved
-    symbols (something like "undefined symbol: id3_frametype_unknown").
-    The gperf package that comes with RHEL 4.6 is sufficient, but you need
-    to make sure it is installed.
-  - The JPEG image elements support multiple color spaces.  However,
-    not every codec supports every color space.  If you specify a
-    color space that is not supported you will get an error message
-    indicating that the plugin failed to create the codec.  Check
-    the codec user's guide to determine if your codec supports the
-    color spaces used for the input and output.
-  - If clip size is smaller and TIDmaiVideoSink element reports
-    "assertion" then try disabling hardware-accelerated frame-copies. This
-    can be disabled by specifying accelFrameCopy=FALSE for TIDmaiVideoSink.
-    Note: disabling hardware-accelerated frame-copies will affect 
-    performance.
-  - Tracker 972 - AVI video playback crash in VGA video standard. 
-    When playing an AVI file with VGA video standard, it plays ok 
-    the first time it runs, the second time it crashes.
-  - The plugin will not build on DM357 unless you upgrade the version of
-    DMAI in DVSDK 2.05 to DMAI 1.20.00.06.  More information is available
-    in the README.TXT.
-
-
-Trackers unresolved for release 1.01 scheduled for next release
-
-  - Tracker 970 - dmai-perf inaccuracy in fps and bps calculation.
-  - Tracker 966 - Update open-source base components.
-  - Tracker 903 - DMAI video encoder support refactor.
-  - Tracker 867 - Improve video encoders timestamp handling.
-  - Tracker 532 - Buffers used during for decoding uses fixed sizes buffers.
-  - Tracker 881 - Changing the video Output to use from LCD to DVI crashes
-                  the system.
-
-
-Trackers for defects in other non-plugin software components
-
-  - Tracker 965 - Building gst-plugins-good-0.10.15 with X11 development
-                  headers installed on host machine fails.
-  - Tracker 968 - 1: command not found when building DM357 DVSDK.
-  - Tracker 930 - gstticodecplugin should fail to initialize if
-                  CERuntime_init() fails.
-
-
-Trackers unresolved for release 1.01
-
-  - Tracker 974 - Video playback freezes with H264 and MPEG2 (1080i test)
-  - Tracker 971 - Video playback freezes 
-  - Tracker 963 - MPEG4 decoding crashes
-  - Tracker 962 - Blockiness on encoded image
-  - Tracker 960 - MP4 decoding crashes when using accelerated frame copy 
-  - Tracker 893 - TIViddec2 buffer processing thread takes about one minute
-                  before invoking the decoder thread
-  - Tracker 883 - If GStreamer is killed forcibly, the process becomes a
-                  zombie in DVSDK 3.00.00.40
-  - Tracker 870 - BUG: TIViddec2 crashes on transition from PLAYING to NULL
-                  during playback
-  - Tracker 194 - Figure out why open source AVI demuxer crashes on really
-                  large clips
-  - Tracker 200 - GLib 2.14.1 introduces code that crashes DM6446
-  - Tracker 250 - about playback stalls problem during playing
-  - Tracker 274 - H.264 Quality with TIViddec2 is poor on DM6467
-  - Tracker 342 - Lip Sync missing in Audio and Video
-  - Tracker 498 - TIDmaiVideoSink fails if DISPLAY_WIDTH - VIDEO_WIDTH is not
-                  a multiple of 32
-  - Tracker 521 - TIViddec2 / TIAuddec1 audio / video get out of sync after
-                  long MP4 playback
-  - Tracker 523 - Can not play back captured H264 stored in MP4 with common
-                  players
-  - Tracker 525 - H264 encoded AVI file doesn't play on common players
-  - Tracker 677 - Multiple Pipelines
-  - Tracker 484 - Patches to support MP4/H.264/AAC encode on OMAP3 platform
-                  { PSP 1.0.2/DVSDK 3.00.00.29}
-  - Tracker 808 - [PATCH] Fix bug#798
-  - Tracker 196 - Remove #if defined(Platform_omap3530) preprocessor macros
-                  from display sink
-  - Tracker 267 - Analyze memory usage on all platforms and define reasonable
-                  default CMEM pools.
-  - Tracker 412 - Provide benchmarking numbers with the GStreamer release
-  - Tracker 457 - Add support for contiguous input buffers to image encoders
-  - Tracker 505 - Create one codec combo for encode and decode
-  - Tracker 840 - MPEG4(AAC) audio stream not played by aachedec. Is played
-                  properly with libfaad
-
-
-
-
-Release 1.00
-============
-
-
-New Features
-------------
-  - Added support for video encoding elements TIVidenc and TIVidenc1.
-    These elements support the DM355, DM6446, DM357, DM367 and
-    OMAP35x devices.
-  - Patches for v4l2src element in the GST good plugin collection
-  - Patch 503 Support decodebin and playbin
-
-
-Fixed Issues
-------------
-  - Patch 499 Fix memory leak during Fifo flush
-  - Patch 506 Fix data type mismatch int / bool for resizer and 
-    autoselect properties in TIDmaiVideoSink
-  - Bug 303 Playback of audio and video increments VmallocUsed
-  - Bug 389 Memory leak in gsttividdec.c and gsttiauddec.c 
-    (and probably others)
-  - Bug 707 Decode of mp4 file plays back with skips
-
-
-Known Issues
-------------
-  - Video encode is not supported on DM6467.  DM6467 requires DMAI
-    version at least 1.20.00.06 which is meant to be used with 
-    DVSDK 2.00.  Official support for video encoding on DM6467
-    will be added when DVSDK 2.00 is released.  For customer that
-    already have DVSDK 2.00 you can upgrade the DMAI version in
-    order to use the video encoder.
-  - If you don't have "gperf" installed on your system, it may manifest 
-    as a mysterious run issue with libid3tag involving unresolved 
-    symbols.  The gperf package that comes with RHEL 4.6 is sufficient, 
-    but you need to make sure it is installed.
-  - The JPEG image elements support multiple color spaces.  However, 
-    not every codec supports every color space.  If you specify a 
-    color space that is not supported you will get an error message 
-    indicating that the plugin failed to create the codec.  Check 
-    the codec user's guide to determine if your codec supports the 
-    color spaces used for the input and output.
-  - If clip size is smaller and dmaivideosink element reports 
-    "assertion" then try disabling hw accelerated framecopy. This can 
-    be disabled with -c option in scripts. Note: disabling hw accel 
-    framecopy will affect performance.
-  - H264 encoded video from TIVidenc works with VLC if it has a 
-    file extension of .264.  In the 1.00.00 release, it was 
-    incorrectly stated there was a problem playing H264 files 
-    with VLC.
diff --git a/gstreamer_ti_dm81xx/gstreamer_demo/dm814x/example_pipeline.sh b/gstreamer_ti_dm81xx/gstreamer_demo/dm814x/example_pipeline.sh
index ce1a6c5..2868b26 100644
--- a/gstreamer_ti_dm81xx/gstreamer_demo/dm814x/example_pipeline.sh
+++ b/gstreamer_ti_dm81xx/gstreamer_demo/dm814x/example_pipeline.sh
@@ -8,10 +8,13 @@ export PATH=/opt/gstreamer/bin:$PATH
 export GST_PLUGIN_SCANNER=/opt/gstreamer/libexec/gstreamer-0.10/gst-plugin-scanner
 
 # pipeline decode elemenatry H.264 stream
-gst-launch filesrc location=sample.264  ! typefind ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink sync=false -v
+gst-launch -v filesrc location=sample.264  ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
 
-# pipeline to decode MP4 container (H.264 + AAC). Note that currently AV is disabled.
-gst-launch -v filesrc location=sample.mp4 ! qtdemux name=demux demux.audio_00 ! queue max-size-buffers=8000 max-size-time=0 max-size-bytes=0 ! faad ! alsasink sync=false demux.video_00 ! queue !  nal2bytestream_h264  !  omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60  ! gstperf ! omx_videosink sync=false
+# pipeline to decode MP4 container (H.264 + AAC)
+gst-launch filesrc location="sample.mp4" ! qtdemux name=demux demux.audio_00 ! queue ! faad ! alsasink demux.video_00 ! queue !  nal2bytestream_h264  !  omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink
+
+# pipeline to decode H.264 video streamed over RTSP/RTP
+gst-launch rtspsrc location=rtsp://172.24.190.113:8557/PSIA/Streaming/channels/2?videoCodecType=H.264 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
 
 # pipeline to display the videotest pattern using omx sink
 gst-launch -v videotestsrc ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60  ! omx_videosink sync=false 
@@ -31,3 +34,21 @@ gst-launch -v videotestsrc num-buffers=1000 ! omx_h264enc ! filesink location=sa
 # play mp4 using playbin2
 gst-launch playbin2 uri=file:///home/root/sample.mp4 -v 
 
+# play mpeg2 ts file with MPEG-2 HD video and AC3 audio (progressive content)
+gst-launch -v filesrc location=sample.ts typefind=true ! ffdemux_mpegts name=demux demux.video_00 ! queue ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink demux.audio_00 ! queue ! ffdec_ac3 ! alsasink
+
+# play mpeg2 ts file with MPEG-2 HD video and AC3 audio (interlaced content)
+gst-launch -v filesrc location=sample.ts typefind=true ! ffdemux_mpegts name=demux demux.audio_00 ! queue ! ffdec_ac3 ! alsasink demux.video_00 ! queue ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080I_60 ! gstperf ! omx_videosink display-mode=OMX_DC_MODE_1080I_60 
+
+# play DVD video (VOB) ts file with MPEG-2 video and MPEG1-L2 audio (interlaced content)
+gst-launch -v filesrc location=sample.VOB typefind=true ! ffdemux_mpeg name=demux demux.video_00 ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080I_60 ! gstperf ! omx_videosink display-mode=OMX_DC_MODE_1080I_60 demux.audio_00 ! ffdec_mp3 ! alsasink
+
+# play MPEG-2 elementary stream using V4L2 sink
+gst-launch -v filesrc location=sample.m2v typefind=true ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! v4l2sink
+
+# Mosaic 4 decoded H.264 elementary streams from file input, each of 1280x720 size, into one video output stream of 1270x720 size
+gst-launch omx_videomixer port-index=0 name=mix ! v4l2sink userpointer=true filesrc location=sample_1.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_2.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_3.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_4.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix.
+
+# Mosaic 4 decoded H.264 elementary streams from a RTP streaming source, each of 1280x720 size, into one video output stream of 1270x720 size
+gst-launch omx_videomixer port-index=0 name=mix ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink sync=false rtspsrc location=rtsp://172.24.137.15:5554/Test ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test1 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test2 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test3 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix.
+
diff --git a/gstreamer_ti_dm81xx/gstreamer_demo/dm816x/example_pipeline.sh b/gstreamer_ti_dm81xx/gstreamer_demo/dm816x/example_pipeline.sh
index ce1a6c5..2868b26 100644
--- a/gstreamer_ti_dm81xx/gstreamer_demo/dm816x/example_pipeline.sh
+++ b/gstreamer_ti_dm81xx/gstreamer_demo/dm816x/example_pipeline.sh
@@ -8,10 +8,13 @@ export PATH=/opt/gstreamer/bin:$PATH
 export GST_PLUGIN_SCANNER=/opt/gstreamer/libexec/gstreamer-0.10/gst-plugin-scanner
 
 # pipeline decode elemenatry H.264 stream
-gst-launch filesrc location=sample.264  ! typefind ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink sync=false -v
+gst-launch -v filesrc location=sample.264  ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
 
-# pipeline to decode MP4 container (H.264 + AAC). Note that currently AV is disabled.
-gst-launch -v filesrc location=sample.mp4 ! qtdemux name=demux demux.audio_00 ! queue max-size-buffers=8000 max-size-time=0 max-size-bytes=0 ! faad ! alsasink sync=false demux.video_00 ! queue !  nal2bytestream_h264  !  omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60  ! gstperf ! omx_videosink sync=false
+# pipeline to decode MP4 container (H.264 + AAC)
+gst-launch filesrc location="sample.mp4" ! qtdemux name=demux demux.audio_00 ! queue ! faad ! alsasink demux.video_00 ! queue !  nal2bytestream_h264  !  omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink
+
+# pipeline to decode H.264 video streamed over RTSP/RTP
+gst-launch rtspsrc location=rtsp://172.24.190.113:8557/PSIA/Streaming/channels/2?videoCodecType=H.264 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
 
 # pipeline to display the videotest pattern using omx sink
 gst-launch -v videotestsrc ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60  ! omx_videosink sync=false 
@@ -31,3 +34,21 @@ gst-launch -v videotestsrc num-buffers=1000 ! omx_h264enc ! filesink location=sa
 # play mp4 using playbin2
 gst-launch playbin2 uri=file:///home/root/sample.mp4 -v 
 
+# play mpeg2 ts file with MPEG-2 HD video and AC3 audio (progressive content)
+gst-launch -v filesrc location=sample.ts typefind=true ! ffdemux_mpegts name=demux demux.video_00 ! queue ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink demux.audio_00 ! queue ! ffdec_ac3 ! alsasink
+
+# play mpeg2 ts file with MPEG-2 HD video and AC3 audio (interlaced content)
+gst-launch -v filesrc location=sample.ts typefind=true ! ffdemux_mpegts name=demux demux.audio_00 ! queue ! ffdec_ac3 ! alsasink demux.video_00 ! queue ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080I_60 ! gstperf ! omx_videosink display-mode=OMX_DC_MODE_1080I_60 
+
+# play DVD video (VOB) ts file with MPEG-2 video and MPEG1-L2 audio (interlaced content)
+gst-launch -v filesrc location=sample.VOB typefind=true ! ffdemux_mpeg name=demux demux.video_00 ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080I_60 ! gstperf ! omx_videosink display-mode=OMX_DC_MODE_1080I_60 demux.audio_00 ! ffdec_mp3 ! alsasink
+
+# play MPEG-2 elementary stream using V4L2 sink
+gst-launch -v filesrc location=sample.m2v typefind=true ! mpegvideoparse ! omx_mpeg2dec ! omx_scaler ! v4l2sink
+
+# Mosaic 4 decoded H.264 elementary streams from file input, each of 1280x720 size, into one video output stream of 1270x720 size
+gst-launch omx_videomixer port-index=0 name=mix ! v4l2sink userpointer=true filesrc location=sample_1.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_2.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_3.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix. filesrc location=sample_4.h264   ! 'video/x-h264' ! h264parse access-unit=true ! omx_h264dec ! mix.
+
+# Mosaic 4 decoded H.264 elementary streams from a RTP streaming source, each of 1280x720 size, into one video output stream of 1270x720 size
+gst-launch omx_videomixer port-index=0 name=mix ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink sync=false rtspsrc location=rtsp://172.24.137.15:5554/Test ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test1 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test2 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix. rtspsrc location=rtsp://172.24.137.15:5554/Test3 ! rtph264depay ! h264parse access-unit=true ! omx_h264dec ! mix.
+