Oh, of course, you mentioned it! My bad. If you are using a Wandboard Quad, could you test this pipeline using Carlos's gstreamer1.0?
gst-launch-1.0 videotestsrc ! imxvpuenc_h264 ! h264parse ! imxvpudec ! imxeglvivsink This was causing timeouts in the quads few seconds after start but seemed to work fine in the duals. Thanks! > On Feb 11, 2015, at 10:24 AM, John Weber <[email protected]> wrote: > > > On 2/11/15, 10:05 AM, Alfonso Tamés wrote: >>> The pipeline (similar to yours but using the gst1.0-fsl-plugin imxv4l2src) >>> works for me: >>> gst-launch-1.0 imxv4l2src ! >>> video/x-raw,format=I420,width=1280,height=720,framerate=30/1 ! >>> imxvpuenc_h264 bitrate=2000 ! h264parse ! mp4mux ! filesink >>> location=video.mp4 >> Are you sure, that pipeline segfaults immediately for me: >> >> root@wandboard-quad:~# gst-launch-1.0 imxv4l2src ! >> video/x-raw,format=I420,width=1280,height=720,framerate=30/1 ! >> imxvpuenc_h264 bitrate=2000 ! h264parse ! mp4mux ! filesink >> location=video.mp4 >> ..... >> New clock: GstSystemClock >> ERROR: from element /GstPipeline:pipeline0/GstImxV4l2Src:imxv4l2src0: >> Internal data flow error. >> Additional debug info: >> /opt/yocto/master_egl/build/tmp/work/cortexa9hf-vfp-neon-poky-linux-gnueabi/gstreamer1.0/1.4.5-r0/gstreamer-1.4.5/libs/gst/base/gstbasesrc.c(2933): >> gst_base_src_loop (): /GstPipeline:pipeline0/GstImxV4l2Src:imxv4l2src0: >> streaming task paused, reason not-negotiated (-4) >> Execution ended after 0:00:00.093394334 >> Setting pipeline to PAUSED ... >> Setting pipeline to READY ... >> Caught SIGSEGV >> #0 0x76c89498 in waitpid () from /lib/libpthread.so.0 >> #1 0x76cb3b64 in g_on_error_stack_trace () from /usr/lib/libglib-2.0.so.0 >> #2 0x0000b4e0 in ?? () > It does on my end when I use imxv4l2src from Carlos's gstreamer plugins. It > does not when use the plugin of the same name from gst1.0-fsl-plugin. > > John > It does on my end when I use imxv4l2src from Carlos's gstreamer plugins. It > does not when use the plugin of the same name from gst1.0-fsl-plugin. > > John -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
