Gstreamer pipelines for DM816x and DM814x
Introduction
On this page you are going to find a set of pipelines used on the DM8168 (EVM and Z3 boards) and DM8148 (EVM). It's important to mention that some of these pipelines are documented twice in the first section of this page, the first one is to be run on the Z3 board and the second one to be used on the DM8168-EVM board, the main difference between them is the absence of the omx_tvp element which performs the initialization of the TVP7002 hardware in order to capture video from the component input on the EVM board. This element is not needed on the Z3 board, since Z3 has created an initialization script called init_7611_edid.sh which performs the hardware initialization for both, the TVP7002 and the ADV7611 to capture from HDMI inputs. Moreover, the second section of this page contains pipelines to be used on DM8148 with the RidgeRun SDK, on this section you will find pipelines to display video on the HDMI port as well as on the LCD that is built in with the DM8148-EVM
Please be sure to run the init_7611_edid.sh script before to run pipelines to capture video (if you are using the Z3 board), also you will need to disable the graphics plane before to run pipelines to display video:
./init_7611_edid.sh echo 0 > /sys/devices/platform/vpss/graphics0/enabled
Some of these pipelines have to be run on the target board and other in your computer, they are distinguished by the color used to document them, blue pipelines are for the Z3 board, yellow for EVM board and green pipelines have to be run in your PC
DM8168
Live Preview 1080p@60
Z3 board:
gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
without omx_scaler we found a lower framerate:
gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)YUY2, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
EVM board:
gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_scaler ! omx_tvp ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
without omx_scaler we found a lower framerate:
gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)YUY2, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_tvp ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! omx_videosink sync=false
Video Encoding H264 1080@30fps
Z3 board:
gst-launch -e omx_camera output-buffers=10 skip-frames=1 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)30/1, buffer-count-requested=10 ! gstperf print-arm-load=true print-fps=true ! \ omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mp4mux ! filesink location=test.mp4
EVM board:
gst-launch -e omx_camera output-buffers=10 skip-frames=1 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)30/1, buffer-count-requested=10 ! omx_tvp ! gstperf print-arm-load=true print-fps=true ! \ omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mp4mux ! filesink location=test.mp4
Video Encoding H264 1080@60fps
Z3 board:
gst-launch -e omx_camera output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)60/1, buffer-count-requested=10 ! gstperf print-arm-load=true print-fps=true ! \ omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mp4mux ! filesink location= test.mp4
EVM board:
gst-launch -e omx_camera output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)60/1, buffer-count-requested=10 ! omx_tvp ! gstperf print-arm-load=true print-fps=true ! \ omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mp4mux ! filesink location= test.mp4
Encoding: Video (H264) + Audio (AAC) 1080@30fps
EVM board:
gst-launch -e omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)30/1, buffer-count-requested=10 ! omx_tvp \ ! gstperf print-arm-load=true print-fps=true ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mux.video_00 alsasrc latency-time=20000 \ buffer-time=800000 ! "audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100, channels=(int)2" ! omx_aacenc output-format=4 ! queue ! aacparse ! \ mux.audio_00 qtmux name=mux ! filesink location=audioVideo.mp4
Encoding: Video (H264) + Audio (AAC) 1080@60fps
EVM board:
gst-launch -e omx_camera output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)60/1, buffer-count-requested=10 ! omx_tvp ! \ gstperf print-arm-load=true print-fps=true ! omx_h264enc force-idr-period=10 i-period=10 bitrate=10000000 profile=2 ! queue ! h264parse output-format=0 ! mux.video_00 alsasrc \ latency-time=20000 buffer-time=800000 ! "audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)48000, channels=(int)2" ! omx_aacenc \ output-format=4 ! queue ! aacparse ! mux.audio_00 qtmux name=mux ! filesink location=audioVideo.mp4
Decoding: Video (H264) + Audio (AAC) 1080@30fps
EVM board:
amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_30 ! gstperf print-fps=true print-arm-load=true ! \ omx_videosink enable-last-buffer=false mux.audio_00 ! queue ! omx_aacdec ! alsasink
Decoding: Video (H264) + Audio (AAC) 1080@60fps
EVM board:
amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf print-fps=true print-arm-load=true ! \ omx_videosink enable-last-buffer=false mux.audio_00 ! queue ! omx_aacdec ! alsasink
RTSP - Video H264 1080@30fps
Z3 board:
rr_rtsp_server " ( omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)30/1, buffer-count-requested=10 ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! \ gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 )"
EVM board:
rr_rtsp_server " ( omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)30/1, buffer-count-requested=10 ! omx_tvp ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 )"
Host side
gst-launch-0.10 rtspsrc location=rtsp://<IPADDRESS>:/test ! rtph264depay ! queue ! ffdec_h264 ! xvimagesink -v
Using the Z3 board to receive the streaming:
gst-launch rtspsrc location=rtsp://<SERVERIPADDRESS>:/test ! rtph264depay ! queue ! h264parse access-unit=true ! queue ! omx_h264dec ! omx_scaler ! queue ! omx_ctrl display-mode=OMX_DC_MODE_1080P_30 ! gstperf print-fps=true print-arm-load=true \ ! omx_videosink sync=false enable-last-buffer=false
RTSP - Video H264 1080@60fps
Z3 board:
rr_rtsp_server " ( omx_camera output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)60/1, buffer-count-requested=10 ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! \ gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 )"
EVM board:
rr_rtsp_server " ( omx_camera output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)60/1, buffer-count-requested=10 ! omx_tvp ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 )"
Host side
gst-launch-0.10 rtspsrc location=rtsp://<IPADDRESS>:/test ! rtph264depay ! queue ! ffdec_h264 ! xvimagesink -v
Using the Z3 board to receive the streaming:
gst-launch rtspsrc location=rtsp://<SERVERIPADDRESS>:/test ! rtph264depay ! queue ! h264parse access-unit=true ! queue ! omx_h264dec ! omx_scaler ! queue ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf print-fps=true print-arm-load=true \ ! omx_videosink sync=false enable-last-buffer=false
RTSP - Video (H264) + Audio (AAC) 1080@30fps
Z3 board:
rr_rtsp_server " ( omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)30/1, buffer-count-requested=10 ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 pt=96 alsasrc latency-time=20000 buffer-time=800000 \ ! audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)48000, channels=(int)2 ! omx_aacenc output-format=4 ! queue ! aacparse ! rtpmp4apay name=pay1 pt=97 ) "
EVM board:
rr_rtsp_server " ( omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)30/1, buffer-count-requested=10 ! omx_tvp ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 pt=96 alsasrc latency-time=20000 buffer-time=800000 \ ! audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)48000, channels=(int)2 ! omx_aacenc output-format=4 ! queue ! aacparse ! rtpmp4apay name=pay1 pt=97 ) "
Host side
Please use VLC
RTSP - Video (H264) + Audio (AAC) 1080@60fps
Z3 board:
rr_rtsp_server " ( omx_camera output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)60/1, buffer-count-requested=10 ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 \ ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 pt=96 alsasrc latency-time=20000 buffer-time=800000 \ ! audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)48000, channels=(int)2 ! omx_aacenc output-format=4 ! queue ! aacparse ! rtpmp4apay name=pay1 pt=97 ) "
EVM board:
rr_rtsp_server " ( omx_camera output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)60/1, buffer-count-requested=10 ! omx_tvp ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)nal ! rtph264pay name=pay0 pt=96 alsasrc latency-time=20000 buffer-time=800000 \ ! audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)48000, channels=(int)2 ! omx_aacenc output-format=4 ! queue ! aacparse ! rtpmp4apay name=pay1 pt=97 ) "
Host side
Please use VLC
VL2SRC video playback / encode pipelines (Tested on Z3 board)
V4L2src capture + V4L2 sink display:
gst-launch v4l2src always-copy=false queue-size=12 ! 'video/x-raw-yuv-strided,format=(fourcc)NV12,width=1920,height=1080,framerate=(fraction)60/1' ! omxbufferalloc numBuffers=12 ! omx_scaler ! gstperf ! v4l2sink sync=false
V4L2src capture + V4L2 sink display (1% average ARM consumption by removing omx_scaler element):
gst-launch v4l2src always-copy=false queue-size=12 ! 'video/x-raw-yuv-strided,format=(fourcc)NV12,width=1920,height=1080,framerate=(fraction)60/1' ! omxbufferalloc numBuffers=12 ! gstperf ! v4l2sink sync=false
V4L2src capture + OMX sink display:
gst-launch v4l2src always-copy=false queue-size=12 ! 'video/x-raw-yuv-strided,format=(fourcc)NV12,width=1920,height=1080,framerate=(fraction)60/1' ! omxbufferalloc numBuffers=12 ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf ! omx_videosink sync=false
OMX camera capture + OMX sink display:
gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf print-fps=true print-arm-load=true ! omx_videosink sync=false
V4L2src capture + H264 encoding:
gst-launch -e v4l2src always-copy=false queue-size=12 ! video/x-raw-yuv-strided, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)60/1, buffer-count-requested=12 ! omxbufferalloc numBuffers=12 ! gstperf print-arm-load=true print-fps=true \ ! queue ! omx_h264enc i-period=5 force-idr-period=120 ! h264parse output-format=0 ! mp4mux ! filesink location= test.mp4
DM8148
Live Preview 1080p@60
LCD:
./etc/init.d/change_display lcd echo 0 > /sys/devices/platform/vpss/graphics0/enabled gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_mdeiscaler name=d d.src_00 ! 'video/x-raw-yuv, width=(int)800, height=(int)480' ! omx_tvp ! \ omx_ctrl display-mode=OMX_DC_MODE_1080P_60 display-device=LCD ! gstperf print-fps=true print-arm-load=true ! omx_videosink display-device=LCD sync=false d.src_01 ! fakesink silent=true -v
HDMI:
./etc/init.d/change_display hdmi echo 0 > /sys/devices/platform/vpss/graphics0/enabled gst-launch omx_camera ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_scaler ! omx_tvp ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf print-fps=true \ print-arm-load=true ! omx_videosink sync=false
Live Preview 1080p@30
LCD:
./etc/init.d/change_display lcd echo 0 > /sys/devices/platform/vpss/graphics0/enabled gst-launch omx_camera skip-frames=1 ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=30/1, buffer-count-requested=4" ! omx_mdeiscaler name=d d.src_00 ! 'video/x-raw-yuv, width=(int)800, height=(int)480'\ ! omx_tvp ! omx_ctrl display-mode=OMX_DC_MODE_1080P_30 display-device=LCD ! gstperf print-fps=true print-arm-load=true ! omx_videosink display-device=LCD sync=false d.src_01 ! fakesink silent=true -v
HDMI:
./etc/init.d/change_display hdmi echo 0 > /sys/devices/platform/vpss/graphics0/enabled gst-launch omx_camera skip-frames=1 ! "video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=60/1, buffer-count-requested=4" ! omx_scaler ! omx_tvp ! omx_ctrl display-mode=OMX_DC_MODE_1080P_30 ! gstperf \ print-fps=true print-arm-load=true ! omx_videosink sync=false
Encoding: Video (H264) + Audio (AAC) 1080@30fps
EVM board:
echo 100 > /proc/sys/vm/dirty_expire_centisecs gst-launch -e omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)30/1, buffer-count-requested=10 ! omx_tvp ! gstperf print-arm-load=true print-fps=true ! \ omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mux.video_00 alsasrc latency-time=20000 buffer-time=800000 ! "audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, \ width=(int)16, depth=(int)16, rate=(int)44100, channels=(int)2" ! omx_aacenc output-format=4 ! queue ! aacparse ! mux.audio_00 qtmux name=mux ! filesink location=audioVideo.mp4
Encoding: Video (H264) + Audio (AAC) 1080@60fps
EVM board:
echo 100 > /proc/sys/vm/dirty_expire_centisecs gst-launch -e omx_camera output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1920, height=1080, framerate=\(fraction\)60/1, buffer-count-requested=10 ! omx_tvp ! gstperf print-arm-load=true print-fps=true ! omx_h264enc \ force-idr-period=4 i-period=4 bitrate=10000000 profile=1 ! queue ! h264parse output-format=0 ! mux.video_00 alsasrc latency-time=20000 buffer-time=800000 ! "audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)16, \ depth=(int)16, rate=(int)44100, channels=(int)2" ! omx_aacenc output-format=4 ! queue ! aacparse ! mux.audio_00 qtmux name=mux ! filesink location=audioVideo.mp4
Decoding: Video (H264) + Audio (AAC) 1080@30fps
LCD:
./etc/init.d/change_display lcd echo 0 > /sys/devices/platform/vpss/graphics0/enabled amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_mdeiscaler name=d d.src_00 ! 'video/x-raw-yuv, width=(int)800, height=(int)480' ! omx_ctrl \ display-mode=OMX_DC_MODE_1080P_30 display-device=LCD ! omx_videosink display-device=LCD enable-last-buffer=false mux.audio_00 ! queue ! omx_aacdec ! alsasink d.src_01 ! fakesink silent=true -v
HDMI:
./etc/init.d/change_display hdmi echo 0 > /sys/devices/platform/vpss/graphics0/enabled amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_30 ! omx_videosink enable-last-buffer=false \ mux.audio_00 ! queue ! omx_aacdec ! alsasink
Decoding: Video (H264) + Audio (AAC) 1080@60fps
LCD:
./etc/init.d/change_display lcd echo 0 > /sys/devices/platform/vpss/graphics0/enabled amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_mdeiscaler name=d d.src_00 ! 'video/x-raw-yuv, width=(int)800, height=(int)480' ! omx_ctrl \ display-mode=OMX_DC_MODE_1080P_60 display-device=LCD ! omx_videosink display-device=LCD enable-last-buffer=false mux.audio_00 ! queue ! omx_aacdec ! alsasink d.src_01 ! fakesink silent=true -v
HDMI:
./etc/init.d/change_display hdmi echo 0 > /sys/devices/platform/vpss/graphics0/enabled amixer sset PCM 127 amixer sset 'Line DAC' 118 gst-launch filesrc location= audioVideo.mp4 ! qtdemux name=mux mux.video_00 ! queue ! h264parse output-format=1 ! omx_h264dec ! omx_scaler ! omx_ctrl display-mode=OMX_DC_MODE_1080P_60 ! gstperf print-fps=true print-arm-load=true ! \ omx_videosink enable-last-buffer=false mux.audio_00 ! queue ! omx_aacdec ! alsasink
RTSP - Video H264 1080@30fps
EVM board:
rr_rtsp_server " ( omx_camera skip-frames=1 output-buffers=10 ! video/x-raw-yuv, format=(fourcc)NV12, width=1920, height=1080, framerate=(fraction)30/1, buffer-count-requested=10 ! omx_tvp ! omx_h264enc force-idr-period=4 i-period=4 bitrate=10000000 \ profile=1 ! gstperf print-arm-load=true print-fps=true ! queue ! video/x-h264, width=(int)1920, height=(int)1080, stream-format=(string)byte-stream, alignment=(string)au ! rtph264pay name=pay0 )"
Host side
gst-launch-0.10 rtspsrc location=rtsp://<IPADDRESS>:/test ! rtph264depay ! queue ! ffdec_h264 ! xvimagesink -v
Using another DM8148 board to receive the streaming and display it on LCD:
gst-launch rtspsrc location=rtsp://<IPADDRESS>:/test ! rtph264depay ! queue ! h264parse access-unit=true ! queue ! omx_h264dec ! omx_mdeiscaler name=d d.src_00 ! 'video/x-raw-yuv, width=(int)800, height=(int)480' ! queue ! omx_ctrl \ display-mode=OMX_DC_MODE_1080P_30 display-device=LCD ! gstperf print-fps=true print-arm-load=true ! omx_videosink sync=false enable-last-buffer=false display-device=LCD d.src_01 ! fakesink silent=true