Skip to content
/ OV5640_camera Public

Linux Device Tree with ov5640 enabled - Howto (BananaPi M4 / Pine64+)

6 stars 0 forks Branches Tags Activity
Star
Notifications You must be signed in to change notification settings

avafinger/OV5640_camera

BranchesTags

Repository files navigation

Linux Device Tree with OV5640 enabled for BananaPi M64 / Pine64+

This is the Linux Device Tree with OV5640 enabled so your BananaPi M64 and Pine64+ can work with the enhanced OV5640 driver for the CMOS camera that incorporates many image resolutions and/or image quality. You can take advantage of a higher FPS (Video Mode), Image Quality (Preview or Capture) or Window sizes, choosing the one that best fit your needs.

Working window sizes and expected FPS (video mode)

  • QSXGA: 2592x1936 (7.5 FPS)
  • QXGA: 2048x1536 (7.5 FPS)
  • 1080P: 1920x1080 (7.5 FPS, 15 FPS)
  • UXGA: 1600x1200 (7.5 FPS, 15 FPS)
  • UXGA: 1280x960 (7.5 FPS, 15 FPS)
  • 720P: 1280x720 (7.5 FPS, 15 FPS)
  • XGA: 1024x768 (7.5 FPS, 15 FPS)
  • SVGA: 800x600 (15 FPS, 30 FPS)
  • VGA: 640x480 (15 FPS, 30 FPS)
  • QVGA: 320x240 (30 FPS)
  • QCIF: 176x144 (30 FPS with some artifacts)

In order to use OV5640 camera on BananaPi M64 and/or Pine64+ you will need the following:

  • A Compiled Linux Device Tree (dtb) with OV5640 enabled
  • Ubuntu Xenial 16.04 arm64 or Debian Jessie with unbroken package (*) (Desktop or server)

(*) What do you mean by broken distro/package? In general terms a broken Distro/Package have some different library version linked in and put the distro in such a state you cannot fix it or if you fix one package you may break another and so one. You better get a good and clean image.

You may end like so:

sudo apt-get install libopencv-dev python-opencv
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 libopencv-dev : Depends: libopencv-objdetect-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-highgui-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-legacy-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-contrib-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-videostab-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-superres-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libopencv-ocl-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libcv-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libhighgui-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
                 Depends: libcvaux-dev (= 2.4.9.1+dfsg-1.5ubuntu1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

  • OV5640 enhanced driver (A64) BananaPi M64 / Pine64+ Build (included here)

  • If you can't get a working image, try Armbian (http://www.armbian.com/) and look for Pine64 image.

Steps you should take

You will need a linux box to update your current distro with the new kernel image and modules with OV5640. You can also update kernel with the new OV5640 driver manually onboard without a second linux box but this instructions are out of the scope.

  • Identify where your SD_CARD

type:

 df -lh

You should see something like this:

/dev/sdc1        50M   24M   26M  48% /media/boot
/dev/sdc2        15G   12G  2.0G  87% /media/rootfs

or

/dev/sdb1        50M   24M   26M  48% /media/boot
/dev/sdb2        15G   12G  2.0G  87% /media/rootfs

so your SD_CARD letter will have the following form:

/dev/sdX

and can be /dev/sdb or /dev/sdc and 1st partition is /media/boot (kernel Image) and 2nd partition is /media/rootfs (kernel modules with OV5640). You could also find the correct /dev/SD_CARD by typing dmesg:

dmesg

output:

[18631.665749] sdc: detected capacity change from 15931539456 to 0
[19243.730508] sd 4:0:0:0: [sdc] 31116288 512-byte logical blocks: (15.9 GB/14.8 GiB)

In some distro you could have /media/ubuntu/rootfs or /media/ubuntu/ROOTFS and is up to you to find the correct path. bpi-M64 1st partition: /media/BPI-BOOT/bananapi/bpi-m64/linux

Type this instructions in your linux box from command line:

  • Pine64+

Xenial Image:

git clone https://github.com/avafinger/OV5640_camera
cd OV5640_camera
sudo su
mv /media/boot/pine64/Image /media/boot/pine64/Image_OK
sync
unzip Image_ov5640.zip
cp -v Image /media/boot/pine64/Image
mv /media/boot/pine64/sun50i-a64-pine64-plus.dtb /media/boot/pine64/sun50i-a64-pine64-plus.dtb_OK
cp -v sun50i-a64-pine64-plus.dtb /media/boot/pine64/sun50i-a64-pine64-plus.dtb
sync
tar -xvpzf kernel_ov5640.tar.gz -C /media/rootfs/lib/modules --numeric-ow
sync
tar -xvpzf linux-headers-3.10.102.tar.gz -C /media/rootfs/usr/src --numeric-ow
sync
  • You could try using the MATE image from bpi-m64

MATE image:

git clone https://github.com/avafinger/OV5640_camera
cd OV5640_camera
sudo su
mv /media/BPI-BOOT/bananapi/bpi-m64/linux/Image /media/BPI-BOOT/bananapi/bpi-m64/linux/Image_OK
sync
unzip Image_ov5640.zip
cp -v Image /media/BPI-BOOT/bananapi/bpi-m64/linux/Image
mv /media/BPI-BOOT/bananapi/bpi-m64/linux/pine64-plus.dtb /media/BPI-BOOT/bananapi/bpi-m64/linux/pine64-plus.dtb_OK
cp -v sun50i-a64-pine64-plus.dtb /media/BPI-BOOT/bananapi/bpi-m64/linux/pine64-plus.dtb
sync
tar -xvpzf kernel_ov5640.tar.gz -C /media/BPI-ROOT/lib/modules --numeric-ow
sync
tar -xvpzf linux-headers-3.10.102.tar.gz -C /media/BPI-ROOT/usr/src --numeric-ow
sync

wait untill complete and only after this you unmount the SD_CARD

  • unmount the SD_CARD

  • insert your SD_CARD into BananaPi M64 / Pine64+ and boot, if everything is fine you will boot into your DISTRO and you are ready to start playing with the camera.

How to load OV5640 manually

Unload any previous vfe device loaded

sudo modprobe -r -f vfe_v4l2
sleep 2
sudo modprobe -r -f ov5640

Load the new improved OV5640

sudo modprobe ov5640
sleep 2
sudo modprobe vfe_v4l2

where:

frame_rate=0 (default with no parameters = no parameters = best FPS / quality), frame_rate=1 (7.5 FPS), frame_rate=2 (15 FPS), frame_rate=3 (30 FPS) (default=0 - or no parms - default settings)

default frame rate tries to use the best FPS possible. If you want better quality use frame_rate=1

Application to grab frames - v4l2 / OpenCV (works on Desktop or server)

Install linux kernel headers before building cap

git clone https://github.com/avafinger/cap-v4l2
cd cap-v4l2
sudo ./install_deps.sh
./build_script_A64.sh
./cap 1920 1080 4 1 -999 -1 -1 (output will be frame_1920x1080.jpg)

you can also run a simple test ./test_ov5640.sh to grab all frames and display some FPS statistics

Important

You need the kernel with the new OV5640 driver compiled as a module.

You need to load the correct driver (this latest ov5640) and make sure /dev/video0 is created.

Check if you have all dependencies.

tested on:

  • BananaPi M64
  • Pine64+

NanoPi A64 (can possibly works, there is a great chance - guessing)

History Log:

  • initial commit, missing info (yet to complete)

Output from testing cap app

TEST 0 - ( 2592 x 1936 )
---- cap parameters -----
width: 2592
height: 1936
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 2592x1936 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 7528448 	Bytesused: 7528448 	Address: 0x453be0
FPS[0]: 1.27
Length: 7528448 	Bytesused: 7528448 	Address: 0x453bf0
FPS[1]: 7.51
Length: 7528448 	Bytesused: 7528448 	Address: 0x453c00
FPS[2]: 7.51
Length: 7528448 	Bytesused: 7528448 	Address: 0x453c10
FPS[3]: 7.51
Length: 7528448 	Bytesused: 7528448 	Address: 0x453be0
FPS[4]: 7.50
Length: 7528448 	Bytesused: 7528448 	Address: 0x453bf0
FPS[5]: 7.51
Length: 7528448 	Bytesused: 7528448 	Address: 0x453c00
FPS[6]: 7.50
Length: 7528448 	Bytesused: 7528448 	Address: 0x453c10
FPS[7]: 7.50
Length: 7528448 	Bytesused: 7528448 	Address: 0x453be0
FPS[8]: 7.50
Length: 7528448 	Bytesused: 7528448 	Address: 0x453bf0
FPS[9]: 0.30
------- Avg FPS: 7.51 --------

TEST 1 - ( 2048 x 1536 )
---- cap parameters -----
width: 2048
height: 1536
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 2048x1536 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 4718592 	Bytesused: 4718592 	Address: 0x453be0
FPS[0]: 1.12
Length: 4718592 	Bytesused: 4718592 	Address: 0x453bf0
FPS[1]: 7.51
Length: 4718592 	Bytesused: 4718592 	Address: 0x453c00
FPS[2]: 7.51
Length: 4718592 	Bytesused: 4718592 	Address: 0x453c10
FPS[3]: 7.50
Length: 4718592 	Bytesused: 4718592 	Address: 0x453be0
FPS[4]: 7.50
Length: 4718592 	Bytesused: 4718592 	Address: 0x453bf0
FPS[5]: 7.51
Length: 4718592 	Bytesused: 4718592 	Address: 0x453c00
FPS[6]: 7.50
Length: 4718592 	Bytesused: 4718592 	Address: 0x453c10
FPS[7]: 7.50
Length: 4718592 	Bytesused: 4718592 	Address: 0x453be0
FPS[8]: 7.50
Length: 4718592 	Bytesused: 4718592 	Address: 0x453bf0
FPS[9]: 0.46
------- Avg FPS: 7.51 --------

TEST 2 - ( 1920 x 1080 )
---- cap parameters -----
width: 1920
height: 1080
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 1920x1080 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 3112960 	Bytesused: 3112960 	Address: 0x453be0
FPS[0]: 4.76
Length: 3112960 	Bytesused: 3112960 	Address: 0x453bf0
FPS[1]: 12.52
Length: 3112960 	Bytesused: 3112960 	Address: 0x453c00
FPS[2]: 12.50
Length: 3112960 	Bytesused: 3112960 	Address: 0x453c10
FPS[3]: 12.50
Length: 3112960 	Bytesused: 3112960 	Address: 0x453be0
FPS[4]: 12.49
Length: 3112960 	Bytesused: 3112960 	Address: 0x453bf0
FPS[5]: 12.51
Length: 3112960 	Bytesused: 3112960 	Address: 0x453c00
FPS[6]: 12.50
Length: 3112960 	Bytesused: 3112960 	Address: 0x453c10
FPS[7]: 12.50
Length: 3112960 	Bytesused: 3112960 	Address: 0x453be0
FPS[8]: 12.50
Length: 3112960 	Bytesused: 3112960 	Address: 0x453bf0
FPS[9]: 0.71
------- Avg FPS: 12.50 --------

TEST 3 - ( 1600 x 1200 )
---- cap parameters -----
width: 1600
height: 1200
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 1600x1200 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 2883584 	Bytesused: 2883584 	Address: 0x453be0
FPS[0]: 0.96
Length: 2883584 	Bytesused: 2883584 	Address: 0x453bf0
FPS[1]: 7.51
Length: 2883584 	Bytesused: 2883584 	Address: 0x453c00
FPS[2]: 7.50
Length: 2883584 	Bytesused: 2883584 	Address: 0x453c10
FPS[3]: 7.51
Length: 2883584 	Bytesused: 2883584 	Address: 0x453be0
FPS[4]: 7.50
Length: 2883584 	Bytesused: 2883584 	Address: 0x453bf0
FPS[5]: 7.50
Length: 2883584 	Bytesused: 2883584 	Address: 0x453c00
FPS[6]: 7.50
Length: 2883584 	Bytesused: 2883584 	Address: 0x453c10
FPS[7]: 7.51
Length: 2883584 	Bytesused: 2883584 	Address: 0x453be0
FPS[8]: 7.51
Length: 2883584 	Bytesused: 2883584 	Address: 0x453bf0
FPS[9]: 0.73
------- Avg FPS: 7.51 --------

TEST 4 - ( 1280 x 960 )
---- cap parameters -----
width: 1280
height: 960
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 1280x960 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 1843200 	Bytesused: 1843200 	Address: 0x453be0
FPS[0]: 6.77
Length: 1843200 	Bytesused: 1843200 	Address: 0x453bf0
FPS[1]: 15.03
Length: 1843200 	Bytesused: 1843200 	Address: 0x453c00
FPS[2]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453c10
FPS[3]: 15.02
Length: 1843200 	Bytesused: 1843200 	Address: 0x453be0
FPS[4]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453bf0
FPS[5]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453c00
FPS[6]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453c10
FPS[7]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453be0
FPS[8]: 15.01
Length: 1843200 	Bytesused: 1843200 	Address: 0x453bf0
FPS[9]: 1.15
------- Avg FPS: 15.01 --------

TEST 5 - ( 1280 x 720 )
---- cap parameters -----
width: 1280
height: 720
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 1280x720 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 1384448 	Bytesused: 1384448 	Address: 0x453be0
FPS[0]: 2.74
Length: 1384448 	Bytesused: 1384448 	Address: 0x453bf0
FPS[1]: 32.99
Length: 1384448 	Bytesused: 1384448 	Address: 0x453c00
FPS[2]: 32.87
Length: 1384448 	Bytesused: 1384448 	Address: 0x453c10
FPS[3]: 32.87
Length: 1384448 	Bytesused: 1384448 	Address: 0x453be0
FPS[4]: 32.87
Length: 1384448 	Bytesused: 1384448 	Address: 0x453bf0
FPS[5]: 32.86
Length: 1384448 	Bytesused: 1384448 	Address: 0x453c00
FPS[6]: 32.87
Length: 1384448 	Bytesused: 1384448 	Address: 0x453c10
FPS[7]: 32.86
Length: 1384448 	Bytesused: 1384448 	Address: 0x453be0
FPS[8]: 32.87
Length: 1384448 	Bytesused: 1384448 	Address: 0x453bf0
FPS[9]: 1.58
------- Avg FPS: 32.88 --------

TEST 6 - ( 1024 x 768 )
---- cap parameters -----
width: 1024
height: 768
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 1024x768 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 1179648 	Bytesused: 1179648 	Address: 0x453be0
FPS[0]: 1.25
Length: 1179648 	Bytesused: 1179648 	Address: 0x453bf0
FPS[1]: 9.40
Length: 1179648 	Bytesused: 1179648 	Address: 0x453c00
FPS[2]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453c10
FPS[3]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453be0
FPS[4]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453bf0
FPS[5]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453c00
FPS[6]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453c10
FPS[7]: 9.38
Length: 1179648 	Bytesused: 1179648 	Address: 0x453be0
FPS[8]: 9.39
Length: 1179648 	Bytesused: 1179648 	Address: 0x453bf0
FPS[9]: 1.63
------- Avg FPS: 9.38 --------

TEST 7 - ( 800 x 600 )
---- cap parameters -----
width: 800
height: 600
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 800x600 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 720896 	Bytesused: 720896 	Address: 0x453be0
FPS[0]: 2.16
Length: 720896 	Bytesused: 720896 	Address: 0x453bf0
FPS[1]: 22.57
Length: 720896 	Bytesused: 720896 	Address: 0x453c00
FPS[2]: 22.52
Length: 720896 	Bytesused: 720896 	Address: 0x453c10
FPS[3]: 22.52
Length: 720896 	Bytesused: 720896 	Address: 0x453be0
FPS[4]: 22.52
Length: 720896 	Bytesused: 720896 	Address: 0x453bf0
FPS[5]: 22.52
Length: 720896 	Bytesused: 720896 	Address: 0x453c00
FPS[6]: 22.52
Length: 720896 	Bytesused: 720896 	Address: 0x453c10
FPS[7]: 22.50
Length: 720896 	Bytesused: 720896 	Address: 0x453be0
FPS[8]: 22.53
Length: 720896 	Bytesused: 720896 	Address: 0x453bf0
FPS[9]: 2.79
------- Avg FPS: 22.53 --------

TEST 8 - ( 640 x 480 )
---- cap parameters -----
width: 640
height: 480
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 640x480 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 462848 	Bytesused: 462848 	Address: 0x453be0
FPS[0]: 3.28
Length: 462848 	Bytesused: 462848 	Address: 0x453bf0
FPS[1]: 30.12
Length: 462848 	Bytesused: 462848 	Address: 0x453c00
FPS[2]: 30.03
Length: 462848 	Bytesused: 462848 	Address: 0x453c10
FPS[3]: 30.03
Length: 462848 	Bytesused: 462848 	Address: 0x453be0
FPS[4]: 30.01
Length: 462848 	Bytesused: 462848 	Address: 0x453bf0
FPS[5]: 30.02
Length: 462848 	Bytesused: 462848 	Address: 0x453c00
FPS[6]: 30.07
Length: 462848 	Bytesused: 462848 	Address: 0x453c10
FPS[7]: 30.07
Length: 462848 	Bytesused: 462848 	Address: 0x453be0
FPS[8]: 30.03
Length: 462848 	Bytesused: 462848 	Address: 0x453bf0
FPS[9]: 4.14
------- Avg FPS: 30.05 --------

TEST 9 - ( 320 x 240 )
---- cap parameters -----
width: 320
height: 240
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 320x240 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 118784 	Bytesused: 118784 	Address: 0x453be0
FPS[0]: 3.20
Length: 118784 	Bytesused: 118784 	Address: 0x453bf0
FPS[1]: 30.15
Length: 118784 	Bytesused: 118784 	Address: 0x453c00
FPS[2]: 30.04
Length: 118784 	Bytesused: 118784 	Address: 0x453c10
FPS[3]: 30.02
Length: 118784 	Bytesused: 118784 	Address: 0x453be0
FPS[4]: 30.03
Length: 118784 	Bytesused: 118784 	Address: 0x453bf0
FPS[5]: 30.03
Length: 118784 	Bytesused: 118784 	Address: 0x453c00
FPS[6]: 30.03
Length: 118784 	Bytesused: 118784 	Address: 0x453c10
FPS[7]: 30.01
Length: 118784 	Bytesused: 118784 	Address: 0x453be0
FPS[8]: 30.04
Length: 118784 	Bytesused: 118784 	Address: 0x453bf0
FPS[9]: 9.92
------- Avg FPS: 30.04 --------

TEST 10 - ( 176 x 144 )
---- cap parameters -----
width: 176
height: 144
v4l2 buffers: 4
exposure: -999
hflip: -1
sensor_vflip: -1
Mode: V4L2_MODE_VIDEO
Driver: "sunxi-vfe"
Card: "sunxi-vfe"
Bus: "sunxi_vfe vfe.12"
Version: 1.0
Capabilities: 05000001
Input: 0
V4L2 pixel formats:
0: [0x50323234] '422P' (planar YUV 422)
1: [0x32315559] 'YU12' (planar YUV 420)
2: [0x32315659] 'YV12' (planar YVU 420)
3: [0x3631564E] 'NV16' (planar YUV 422 UV combined)
4: [0x3231564E] 'NV12' (planar YUV 420 UV combined)
5: [0x3136564E] 'NV61' (planar YUV 422 VU combined)
6: [0x3132564E] 'NV21' (planar YUV 420 VU combined)
7: [0x32314D48] 'HM12' (MB YUV420)
8: [0x56595559] 'YUYV' (YUV422 YUYV)
9: [0x55595659] 'YVYU' (YUV422 YVYU)
10: [0x59565955] 'UYVY' (YUV422 UYVY)
11: [0x59555956] 'VYUY' (YUV422 VYUY)
12: [0x31384142] 'BA81' (RAW Bayer BGGR 8bit)
13: [0x47524247] 'GBRG' (RAW Bayer GBRG 8bit)
14: [0x47425247] 'GRBG' (RAW Bayer GRBG 8bit)
15: [0x47425247] 'GRBG' (RAW Bayer RGGB 8bit)
16: [0x30314742] 'BG10' (RAW Bayer BGGR 10bit)
17: [0x30314247] 'GB10' (RAW Bayer GBRG 10bit)
18: [0x30314142] 'BA10' (RAW Bayer GRBG 10bit)
19: [0x30314142] 'BA10' (RAW Bayer RGGB 10bit)
20: [0x32314742] 'BG12' (RAW Bayer BGGR 12bit)
21: [0x32314247] 'GB12' (RAW Bayer GBRG 12bit)
22: [0x32314142] 'BA12' (RAW Bayer GRBG 12bit)
23: [0x32314142] 'BA12' (RAW Bayer RGGB 12bit)

Sensor size: 176x144 pixels
Pixel Format: V4L2_PIX_FMT_YUV420
Frame #10 will be saved!
Length: 40960 	Bytesused: 40960 	Address: 0x453be0
FPS[0]: 3.23
Length: 40960 	Bytesused: 40960 	Address: 0x453bf0
FPS[1]: 30.13
Length: 40960 	Bytesused: 40960 	Address: 0x453c00
FPS[2]: 30.04
Length: 40960 	Bytesused: 40960 	Address: 0x453c10
FPS[3]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453be0
FPS[4]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453bf0
FPS[5]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453c00
FPS[6]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453c10
FPS[7]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453be0
FPS[8]: 30.03
Length: 40960 	Bytesused: 40960 	Address: 0x453bf0
FPS[9]: 13.27
------- Avg FPS: 30.04 --------

About

Linux Device Tree with ov5640 enabled - Howto (BananaPi M4 / Pine64+)

Resources

Readme
Activity

Stars

6 stars

Watchers

3 watching

Forks

0 forks
Report repository

Releases

No releases published

Packages

No packages published