[Bug 662391] New: SImple transcoder fails in 0.11

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Fri Oct 21 08:07:02 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=662391
  GStreamer | gst-plugins-base | 0.11.x

           Summary: SImple transcoder fails in 0.11
    Classification: Platform
           Product: GStreamer
           Version: 0.11.x
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: Uraeus at linuxrising.org
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Created an attachment (id=199651)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=199651)
Very simple testcase application

When trying to port my supersimple transcoder application to 0.11 it fails to
run with the following message: (application attached).

python supersimple-gtk3.py
Gtk-Message: Failed to load module "pk-gtk-module"
self.decoder is <__main__.GstDecodeBin object at 0x9917dec (GstDecodeBin at
0x9a57198)>
transcoding
0:00:01.166791238  1828  0x9ab6118 ERROR               GST_CAPS
gstpad.c:2270:caps_with_getcaps:<vorbisenc0:sink> pad returned caps
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)1;
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)2;
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)3,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER,
GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT >; audio/x-raw, format=(string)F32LE,
rate=(int)[ 1, 200000 ], channels=(int)4,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT,
GST_AUDIO_CHANNEL_POSITION_REAR_LEFT, GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >;
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)5,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER,
GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT,
GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT >; audio/x-raw, format=(string)F32LE,
rate=(int)[ 1, 200000 ], channels=(int)6,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER,
GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT,
GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT, GST_AUDIO_CHANNEL_POSITION_LFE >;
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)7,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER,
GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT,
GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_CENTER,
GST_AUDIO_CHANNEL_POSITION_LFE >; audio/x-raw, format=(string)F32LE,
rate=(int)[ 1, 200000 ], channels=(int)8,
channel-positions=(GstAudioChannelPosition)<
GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT, GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER,
GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT, GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT,
GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT, GST_AUDIO_CHANNEL_POSITION_REAR_LEFT,
GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT, GST_AUDIO_CHANNEL_POSITION_LFE >;
audio/x-raw, format=(string)F32LE, rate=(int)[ 1, 200000 ], channels=(int)[ 9,
256 ] which are not a real subset of the filter caps audio/x-raw,
rate=(int)44100, format=(string){ S8, U8, S16LE, S16BE, U16LE, U16BE, S24_32LE,
S24_32BE, U24_32LE, U24_32BE, S32LE, S32BE, U32LE, U32BE, S24LE, S24BE, U24LE,
U24BE, S20LE, S20BE, U20LE, U20BE, S18LE, S18BE, U18LE, U18BE, F32LE, F32BE,
F64LE, F64BE }, channels=(int)[ 1, 2147483647 ]

(supersimple-gtk3.py:1828): GStreamer-WARNING **: pad vorbisenc0:sink returned
caps which are not a real subset of the filter caps

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