According to this page Raspberry camera v2 can produce video stream with resolution of 3280x2464. However, all my tries with raspivid and gstreamer/v4l2 fails.
Knows someone how to reach this video resolution ?
My tries and errors:
- with
raspividpi@raspberrypi:~ $ raspivid -v -md 2 -w 3280 -h 2464 -fps 15 -o prueba.yuv "raspivid" Camera App (commit 6e6a2c859a17 Tainted) Camera Name imx219 Width 3280, Height 2464, filename prueba.yuv Using camera 0, sensor mode 2 GPS output Disabled bitrate 17000000, framerate 15, time delay 5000 H264 Profile high H264 Level 4 H264 Quantisation level 0, Inline headers No H264 Fill SPS Timings No H264 Intra refresh type (null), period -1 H264 Slices 1 Wait method : Simple capture Initial state 'record' Preview Yes, Full screen Yes Preview window 0,0,1024,768 Opacity 255 Sharpness 0, Contrast 0, Brightness 50 Saturation 0, ISO 0, Video Stabilisation No, Exposure compensation 0 Exposure Mode 'auto', AWB Mode 'auto', Image Effect 'none' Flicker Avoid Mode 'off' Metering Mode 'average', Colour Effect Enabled No with U = 128, V = 128 Rotation 0, hflip No, vflip No ROI x 0.000000, y 0.000000, w 1.000000 h 1.000000 Camera component done Too many macroblocks/s: Increasing H264 Level to 4.2 Encoder component done Starting component connection stage Connecting camera preview port to preview input port Starting video preview Connecting camera video port to encoder input port mmal: mmal_vc_port_enable: failed to enable port vc.ril.video_encode:in:0(OPQV): ENOSPC mmal: mmal_port_enable: failed to enable connected port (vc.ril.video_encode:in:0(OPQV))0x10533e0 (ENOSPC) mmal: mmal_connection_enable: output port couldn't be enabled mmal: main: Failed to connect camera video port to encoder input mmal: Out of resources (other than memory) Closing down Close down completed, all components disconnected, disabled and destroyed mmal: Failed to run camera app. Please check for firmware updates - with gstreamer/v4l2:
pi@raspberrypi:~ $ gst-launch-1.0 v4l2src do-timestamp=true ! video/x-h264,width=3280,height=2464,framerate=15/1 ! fakesink Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Setting pipeline to PLAYING ... New clock: GstSystemClock ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Failed to allocate required memory. Additional debug info: gstv4l2src.c(658): gst_v4l2src_decide_allocation (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Buffer pool activation failed Execution ended after 0:00:00.471647017 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ...
