Re: [Ltib] CVS LTIB + Gstreamer compilation problem and GST_SEEK_FLAG_SKIP not working

[Stuart Hughes]

Hi Rajesh,

I'm not sure about the 2nd issue.  So far as the compile/link error goes 
there's clearly something missing in the empty section of the pipe 
command: "ance.o   |  | /bin/sed".  Look at the Makefile and you should 
be able to see what it is.  I suspect it's a missing host component.

BTW: neither of the versions are in Savannah CVS, so maybe whoever 
supplied them can help?

Regards, Stuart

Rajesh Marathe wrote:
> Hello,
>
> I have started using Gstreamer recently and am running into the below
> problems.
>
> Environment:
> ------------
>
> Target - IMX27 ADS board is the target (ARM9 based).
> Host - RHEL 5.3 Desktop version
> Linux code based on LTIB.
>
> Code Versions are:
> -------------------
> Gstreamer core: 0.10.22
> gst-plugins-base:0.10.22
> gst-plugins-good: 0.10.10 
> gst-plugins-bad: 0.10.8
>
>
> Problems:
> ---------
>
> 1. Compilation issue: If I use the recommended gst-plugins-good
> (0.10.14) version, I see the following compilation error:
>
> ==========================
> libtool: link: link -dump
> -symbols  .libs/libgstvideobalance_la-gstvideobalance.o   |  | /bin/sed
> 's/.* //' | sort | uniq > .libs/libgstvideobalance.exp
> ../../libtool: eval: line 964: syntax error near unexpected token `|'
> ../../libtool: eval: line 964: `link -dump
> -symbols  .libs/libgstvideobalance_la-gstvideobalance.o   |  | /bin/sed
> 's/.* //' | sort | uniq > .libs/libgstvideobalance.exp'
> make[3]: *** [libgstvideobalance.la] Error 1
> make[3]: *** Waiting for unfinished jobs....
> ===========================
>
> libtool is throwing out this error. Please help me get over this one.
>
>
> 2. Since I got the above problem with 0.10.14 version I fell back to
> 0.10.10 gst-plugins-good. This compiled fine but the GST_SEEK_FLAG_SKIP
> does not work. Following is the code snippet which I have:
>
> ===========================
>     gst_element_query_position (pipeline, &fmt, &pos);
>     pos += (10 * GST_SECOND);
>
>   
>     gst_element_set_state (pipeline, GST_STATE_PLAYING);
>     gst_element_get_state (pipeline, NULL, NULL, (5 * GST_SECOND));
>     gst_element_seek (vdec,  4.0, GST_FORMAT_TIME,  GST_SEEK_FLAG_FLUSH
> | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SKIP, pos, GST_SEEK_TYPE_NONE,
> GST_CLOCK_TIME_NONE);
>     gst_element_get_state (vdec, NULL, NULL, (5 * GST_SECOND));
> =============================
>
> Am I specifying wrong parameters in the above call for seeking ?
>
> Has anybody tried this out before. Can you please help rectify this
> problem ? Thanks.
>
> thanks and regards,
> Rajesh Marathe.
>
>
>
>
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