gstreamer-imx

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Encoder hang when used with tee on newer GStreamer

8

With the new GStreamer, tee now partially implement allocation query, though some hangs are now observed with the imx encoder. This was initially reported here: https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/358#note_119769 But was not reproduced...

ndufresne

Adding imxvpudec in google coral

1

Hi, I'm In the process of adding v4l2h264dec or imxvpudec v4l2h264dec was not able to add. so i tried imxvpudec using the repo https://github.com/Freescale/gstreamer-imx but the dependencies [libimxdmabuffer](https://github.com/Freescale/libimxdmabuffer) not installing...

Oppila-Microsystems

i.MX8MQ: 4k H.264 playback

1

Hi, I am trying to get a 4k video run smoothly on an i.MX8MQ. When using the official gstreamer plugins + weston-imx I can make it run smoothly by enabling...

cmeissl

imxvpudec problem: "Could not push input frame data into decoder: invalid call"

22

I am trying to test a basic RTSP / H.264 pipeline as follows: ``` gst-launch-1.0 rtspsrc location=rtsp://192.168.0.241 ! rtph264depay ! h264parse ! imxvpudec_h264 ! imxg2dvideosink clear-at-null=true ``` This fails with...

guillerodriguez

RTSP timestamping problem with imxvpudec ?

17

I am using gstreamer-imx to fetch live video from IP cameras (RTSP / H.264). The pipeline looks like this (note that I am handling video only; audio is ignored): gst-launch-1.0...

guillerodriguez

Compatibility Problem: imxvpuenc_mjpeg does not create a JFIF marker (FFE0)

2

Hello, We are using gstreamer_imx on an embedded device to stream HTTP/MJPEG. It turned out that a customer's browser doesn't accept the imxvpuenc_mjpeg stream while it does accept the software-encoded...

moberhuber

assertion GST_IS_IMX_DMA_BUFFER_ALLOCATOR(memory->allocator) hit when playing video in Qt Quick using v2 branch

5

I have an application that uses the Qt Quick Video element to play videos. This works fine on x86, but on i.MX6 without gstreamer-imx it just outputs garbage. When I...

DerDakon

How to enable i.MX vpuenc_h264 ?

30

Dear All, I'm integrating gstreamer-imx for the iMX8M Plus in Buildroot borrowing package implemented here : https://github.com/boundarydevices/buildroot-external-boundary/tree/master/package/gst1-imx-v2 When verifying the available hardware encoder/decoder plugins, I cannot find vpuenc_h264 : root@imx-camera:~#...

l4es

imxg2dvideotransform: wrong transformation with crop metadata

3

Hi, running this pipeline GST_DEBUG=2 gst-launch-1.0 videotestsrc ! 'video/x-raw, width=720, height=576, framerate=25/1, format=UYVY' ! videocrop left=16 right=16 top=48 bottom=48 ! imxg2dvideotransform ! 'video/x-raw, width=688, height=480, framerate=25/1' ! imxg2dvideosink I get...

angelobt

Encoder hang when used with tee

1

gst-inspect-1.0 version 1.20.1 GStreamer 1.20.1 The same issue still happened. The issue has been happening since five years ago

feelwa17