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Bug 680162 - [0.11] libvisual visualisations don't work
[0.11] libvisual visualisations don't work
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-base
0.11.x
Other Linux
: Normal critical
: 0.11.x
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2012-07-18 12:12 UTC by Tim-Philipp Müller
Modified: 2012-07-24 10:26 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Tim-Philipp Müller 2012-07-18 12:12:21 UTC 
(1) cd gst-plugins-base/tests/examples/playback
       $ ./playback-test 0 file:///path/to/foo.flac

(2) open 'playbin options' section via arrow,
       enable [x] vis   checkbox,
       select libvisual visualisation, e.g. corona

(3) press PLAY button

Endless stream of these, no image:

** (lt-playback-test:20375): CRITICAL **: gst_video_info_from_caps: assertion `gst_caps_is_fixed (caps)' failed

(lt-playback-test:20375): GStreamer-CRITICAL **: gst_buffer_pool_config_set_params: assertion `caps == NULL || gst_caps_is_fixed (caps)' failed

** (lt-playback-test:20375): CRITICAL **: gst_adapter_map: assertion `size > 0' failed
Comment 1 Wim Taymans 2012-07-24 10:26:53 UTC 
commit cdbd97a43d9c2bddaddf951f3dd7397a1d51312b
Author: Wim Taymans <wim.taymans@collabora.co.uk>
Date:   Tue Jul 24 12:25:08 2012 +0200

    audiovisualizer: fixate caps completely
    
    Call gst_caps_fixate() to make sure that the caps are completely fixated before
    using them as the final caps in negotiation.
    
    Fixes https://bugzilla.gnome.org/show_bug.cgi?id=680162