[meta-freescale] How to enable bad plugins on gstreamer1.0 (dizzy)

[Otavio Salvador]

On Fri, Feb 6, 2015 at 9:21 AM, Nikolay Dimitrov <picmaster at mail.bg> wrote:
> On 02/06/2015 12:51 PM, Daiane Angolini wrote:
>> As I understand, any *-meta is not supposed to be a recipe, but a
>> sub-package instead.
>
> Yes, I found the same this morning. I'm still not sure of all the
> complications of marking a recipe with "-meta", this "requires more
> thinking" :D.

This happens here:

http://git.openembedded.org/openembedded-core/tree/meta/recipes-multimedia/gstreamer/gst-plugins-package.inc#n15

>> And, I'm not sure if 'mpegtsdemux' would be part of bad-meta, as
>> bad-meta only have a set of plugins, some of them are not included in
>> -meta (due to license, e.g.)
>
> Well, it should be there - it's available in the upstream repo, and
> also I just was able to add it to my build. It turned out that in my
> edit/build cycle I somehow had the wrong configuration (packagegroup-
> fslc-gstreamer1.0-full was not enabled), so thus my issue.
>
> Here's my recipe for testing gstreamer1.0 (it's copied/edited from the
> other recipes in meta-fsl-demos):
>
>
> diff --git
> a/sources/meta-fsl-demos/recipes-fsl/images/fsl-image-gstreamer1.0.bb
> b/sources/meta-fsl-demos/recipes-fsl/images/fsl-image-gstreamer1.0.bb
> new file mode 100644
> index 0000000..90e2715
> --- /dev/null
> +++ b/sources/meta-fsl-demos/recipes-fsl/images/fsl-image-gstreamer1.0.bb
> @@ -0,0 +1,16 @@
> +DESCRIPTION = "A console-only image that includes gstreamer packages and \
> +Freescale's multimedia packages (VPU and GPU) when available for the
> specific \
> +machine."
> +
> +IMAGE_FEATURES += "\
> +    ${@base_contains('DISTRO_FEATURES', 'x11', 'x11-base', '', d)} \
> +"
> +
> +LICENSE = "MIT"
> +
> +inherit core-image
> +
> +CORE_IMAGE_EXTRA_INSTALL += " \
> +    packagegroup-fslc-gstreamer1.0-full \
> +    packagegroup-fsl-tools-gpu \
> +"
>
> So I guess this solves my issue.

We have this in fsl-image-multimedia since long time ago.

I double checked the meta package:

dpkg -I ~/.../tmp/deploy/ipk/cortexa9hf-vfp-neon-mx6qdl/gstreamer1.0-plugins-bad-meta_1.4.5-r0.1_cortexa9hf-vfp-neon-mx6qdl.ipk
| grep Depends: | tr ',' '\n' | grep mpegts
 gstreamer1.0-plugins-bad-mpegtsmux
 libgstmpegts-1.0-0
 gstreamer1.0-plugins-bad-mpegtsdemux

So it seems alright.

-- 
Otavio Salvador                             O.S. Systems
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