Camerabin - how to specify size of image for capture
id012c3076 at blueyonder.co.uk
Tue Feb 18 02:26:44 PST 2014
More problems. The autogen.sh reported that some Plug-ins would NOT be
built - so that when I tried to test, the pipeline could not be built.
So I have gone back to try to find the dependencies for those missing
I now have it that autogen.sh reports that in gst-plugins-base,
ivorbisdec and xvimagesink will not be built. (Everything else should be OK)
In the case of ivorbisdec, it reports
checking for IVORBIS...no
configure: No package 'vorbisdec' found
checking for vorbis_block_init in -lvorbisdec... no
In the case of xvimagesink, it reports
checking for XvQueryExtension in -lXv_pic... no
checking for XvQueryExtension in -lXv... no
I have not been able to identify which packages I should install to
satisfy those requirements.
I then did a make anyway and the make failed with
make: Entering directory
//bin/ld: cannot find -lSM
The make then errored it way out.
What is -lSM?
On 17/02/2014 18:37, Tim Müller wrote:
> On Mon, 2014-02-17 at 18:19 +0000, Ian Davidson wrote:
> Hi Ian,
>> I have cloned the git master and, starting with gstreamer, then
>> gst-plugins-base followed by all the others, I have run autogen.sh and
>> make - and I believe that for each got a successful conclusion.
>> I then tried to complie my program and I got
>> [gst-master] [ian at localhost superRecord]$ gcc -Wall JustTheCamera.c -o
>> jtc $(pkg-config --cflags --libs gstreamer-1.0 gtk+-3.0)
>> /home/ian/gst/master/gstreamer/gst/libgstreamer-1.0.la: file not
>> recognized: File format not recognized
>> collect2: error: ld returned 1 exit status
>> Where might I have gone wrong?
> To compile something in an uninstalled setup you have to use libtool,
> something like:
> $ libtool --mode=link gcc -Wall -g `pkg-config --cflags --libs
> gstreamer-1.0 gtk+-3.0` -o jtc JustTheCamera.c
> (It's even hidden somewhere in the FAQ :))
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