General Actions:
adv7610
Last modified by Administrator on 2017/11/09 17:15
Contents
Info
ADV7610 HDMI Receiver
Bootlog
ADV7610 is successfully detected.
Kernel 4.1
...
adv7610_video: HDMI receiver adv7610 is found
...
adv7610_video: HDMI receiver adv7610 is found
...
I2C detect
I2C address is 0x4c.
[email protected]:~# i2cdetect -y 2
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- UU -- -- -- UU -- -- -- -- -- -- -- -- --
30: -- -- UU -- UU -- UU -- -- -- -- -- -- -- UU --
40: UU -- -- -- -- -- -- -- -- -- -- -- UU -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- UU -- -- -- UU -- -- -- -- -- -- -- -- --
30: -- -- UU -- UU -- UU -- -- -- -- -- -- -- UU --
40: UU -- -- -- -- -- -- -- -- -- -- -- UU -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
Modules
Kernel 4.1
[email protected]:~# lsmod
Module Size Used by
mxc_v4l2_capture 27624 2
ipu_bg_overlay_sdc 5385 1 mxc_v4l2_capture
ipu_still 2331 1 mxc_v4l2_capture
ipu_prp_enc 5903 1 mxc_v4l2_capture
ipu_csi_enc 3904 1 mxc_v4l2_capture
ipu_fg_overlay_sdc 6130 1 mxc_v4l2_capture
ov5647_camera_mipi_int 30566 0
adv7610_video 6373 0
v4l2_int_device 2872 4 ov5647_camera_mipi_int,adv7610_video,ipu_csi_enc,mxc_v4l2_capture
mxc_dcic 6528 0
Module Size Used by
mxc_v4l2_capture 27624 2
ipu_bg_overlay_sdc 5385 1 mxc_v4l2_capture
ipu_still 2331 1 mxc_v4l2_capture
ipu_prp_enc 5903 1 mxc_v4l2_capture
ipu_csi_enc 3904 1 mxc_v4l2_capture
ipu_fg_overlay_sdc 6130 1 mxc_v4l2_capture
ov5647_camera_mipi_int 30566 0
adv7610_video 6373 0
v4l2_int_device 2872 4 ov5647_camera_mipi_int,adv7610_video,ipu_csi_enc,mxc_v4l2_capture
mxc_dcic 6528 0
Resolution change
Resolutions up to 720P are automaticaly detected.
Gstreamer
Capture single JPEG picture
gst-launch-1.0 v4l2src device="/dev/video0" num-buffers=1 ! video/x-raw,width=1280,height=720,framerate=30/1 ! videoconvert ! jpegenc ! filesink location=sampleadv_1280_720.jpeg
Video preview
gst-launch-1.0 v4l2src device="/dev/video0" ! video/x-raw,width=1280,height=720,framerate=30/1 ! videoconvert ! autovideosink
Video encode
gst-launch-1.0 v4l2src device="/dev/video0" num-buffers=1000 ! video/x-raw,width=1280,height=720,framerate=30/1 ! videoconvert ! queue ! vpuenc_h264 ! matroskamux ! filesink location=sample.mkv sync=false
Performance
| Resolution | FPS | Module | Command | Notes |
|---|---|---|---|---|
| 1920x1080 | =12 | ULTRA | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SATA |
| 1920x1080 | >=17 | MAX | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from NFS |
| 1920x1080 | >=17 | PRO | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SD |
| 1280x720 | >=29 | ULTRA | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SD |
| 1280x720 | >=29 | MAX | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from NFS |
| 1280x720 | >=29 | PRO | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SD |
| 800x600 | >=48 | ULTRA | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SD |
| 800x600 | >=48 | MAX | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from NFS |
| 800x600 | >=48 | PRO | gst-launch-1.0 v4l2src device="/dev/video0" ! videoconvert ! autovideosink | Connected monitor 1920x1080, Booting from SD |