2011-09-02 13:27:16 OV9655 + BF532
Wilson Cifuentes (COLOMBIA)
I'm trying to capture an image from sensor ov9655, attached the image that I was able to capture, apply the patch given by James in the following link: blackfin.uclinux.org/gf/project/uclinux-dist/forum/?_forum_action=ForumMessageBrowse&thread_id=35907&action=ForumBrowse. With this patch i2c errors were corrected and the SCCB, the file used to acquire the image is (v4l-test) attached. This v4l-test was modified not to send the image through serial but creates a file that contains it, I'm working with the kernel and toolchain 2010-RC5.
Connections are D2-D9 in the sensor directly connected to blackfin-PPI7 PPI0, FS1 is connected to H-SYNC and V-SYNC FS2, and the PPICLK PCLK. I can not use ffmpeg due to low memory that has the bf532 L1, right now just looking for a capture
The kernel configuration is made according to the V4L page on the wiki, as well as for setting I2C
Is there another way to create an image without the v4l-test or ffmpeg?? what can i do?
2011-09-04 23:16:33 Re: OV9655 + BF532
Sonic Zhang (CHINA)
Please refer to V4L document www.linuxtv.org/downloads/legacy/video4linux/API/V4L1_API.html
And try the V4L utils.