How to install the fsl codec on linux?

taverdetagnès — Tue, 24 Oct 2017 08:05:58 GMT

Hi, I use gst-streamer-1.8.1 and gst1-imx-0.12.0

I installed those plugins

# gst-inspect-1.0 | grep imx
imxvpu: imxvpuenc_mjpeg: Freescale VPU motion JPEG video encoder
imxvpu: imxvpuenc_mpeg4: Freescale VPU MPEG-4 video encoder
imxvpu: imxvpuenc_h264: Freescale VPU h.264 video encoder
imxvpu: imxvpuenc_h263: Freescale VPU h.263 video encoder
imxvpu: imxvpudec: Freescale VPU video decoder
imxg2d: imxg2dcompositor: Freescale G2D video compositor
imxg2d: imxg2dvideotransform: Freescale G2D video transform
imxg2d: imxg2dvideosink: Freescale G2D video sink
imxpxp: imxpxpvideotransform: Freescale PxP video transform
imxpxp: imxpxpvideosink: Freescale PxP video sink
imxeglvivsink: imxeglvivsink: Freescale EGL video sink
imxaudio: imxuniaudiodec: Freescale i.MX uniaudio decoder
imxv4l2videosrc: imxv4l2videosrc: V4L2 CSI Video Source
imxipu: imxipucompositor: Freescale IPU video compositor
imxipu: imxipuvideosink: Freescale IPU video sink
imxipu: imxipuvideotransform: Freescale IPU video transform

I added the library libfslcodec.

I try to play a video with aac or mp3 sound. The video is OK, but there is no sound. I suspect that the libfslcodec is not installed. If I added other codecs, it works fine. In all cases (with and without extra codecs), I have a warning, that there is no codec for this audio format

Re: How to install the fsl codec on linux?

igorpadykov — Wed, 25 Oct 2017 00:39:51 GMT

Hi Taverdet

these plugins are part of gstreamer-imx plugins developed and supported by community.
Note there are also nxp plugins used in official nxp bsps described on link
http://www.nxp.com/products/software-and-tools/software-development-tools/i.mx-software-and-tools/i.mx-6series-i.mx-7series-software-and-development-tool-resources:IMX_SW
Difference between two plugins are described on: trac.gateworks.com/wiki/Yocto/gstreamer
Issues with gstreamer-imx plugins may be posted on meta-fsl-arm mailing list, so
that someone familiar with it could try to assist you.
https://lists.yoctoproject.org/listinfo/meta-freescale
Alternatively one can use nxp gstreamer plugins, please follow guidelines provided in nxp linux doc package
https://www.nxp.com/webapp/Download?colCode=L4.9.11_1.0.0_LINUX_DOCS

Best regards
igor
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i.MX ProcessorsのトピックHow to install the fsl codec on linux?

How to install the fsl codec on linux?

Re: How to install the fsl codec on linux?