<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hello Jyoti,
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<div>Only last week I stumbled across the same assertion error, which took me a while to debug. If the cause is the same in both cases, you forgot to set the 'format' property on your appsrc to one of the values specified here:</div>
<div> </div>
<div>http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstFormat.html</div>
<div> </div>
<div>See the following thread for more details:</div>
<div>http://gstreamer-devel.966125.n4.nabble.com/Re-videoflip-causes-critical-errors-in-gstreamer-1-0-tt4661512.html</div>
<div> </div>
<div>good luck,</div>
<div>Adrian</div>
<div> </div>
<div><b>Gesendet:</b> Donnerstag, 22. August 2013 um 12:34 Uhr</div>
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<div style="margin:0 0 10px 0;"><b>Von:</b> "jyoti kulkarni" <jyotimk029@gmail.com><br/>
<b>An:</b> "Discussion of the development of and with GStreamer" <gstreamer-devel@lists.freedesktop.org><br/>
<b>Betreff:</b> Re: audioparse in gstreamer1.0</div>
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<div>Thanks for the reply.<br/>
</div>
Since i dont known the correct format i am using GST_AUDIO_FORMAT_UNKNOWN but still i dont hear the audio. I also tried GST_AUDIO_FORMAT_S16LE (wiz default val) and other options but still audio is not heard.<br/>
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I get the following critical warning:<br/>
<br/>
GStreamer-CRITICAL **: gst_segment_to_running_time: assertion `segment->format == format' failed<br/>
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Regards</div>
Jyoti</div>
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<div class="gmail_quote">On Thu, Aug 22, 2013 at 3:49 PM, Tim-Philipp Müller <span><<a href="t.i.m@zen.co.uk" target="_parent">t.i.m@zen.co.uk</a>></span> wrote:
<blockquote class="gmail_quote" style="margin: 0 0 0 0.8ex;border-left: 1.0px rgb(204,204,204) solid;padding-left: 1.0ex;">On Thu, 2013-08-22 at 15:28 +0530, jyoti kulkarni wrote:<br/>
<br/>
Hi,
<div>
<div class="h5"><br/>
> Some of the properties are removed from the audioparse element in<br/>
> gstreamer 1.0<br/>
><br/>
> Like "endianness", "width", "depth" so how can we set these properties<br/>
> for audio data.<br/>
><br/>
> Actually i want to play pcm data for which i need to set all the<br/>
> properties for audioparse.<br/>
><br/>
> But now since these properties are removed i am not able to hear any<br/>
> audio and simply get warning messages that these properties cannot be<br/>
> set.<br/>
><br/>
> The same worked fine with gstreamer0.1 where i was able to set all the<br/>
> properties and audio was playing fine.<br/>
</div>
</div>
Those are now all part of the "raw-format" property - so you only have<br/>
to set one property instead of half a dozen:<br/>
<br/>
raw-format : Format of audio samples in raw stream<br/>
flags: readable, writable<br/>
Enum "GstAudioFormat" Default: 4, "s16"<br/>
<br/>
(0): unknown - GST_AUDIO_FORMAT_UNKNOWN<br/>
(1): encoded - GST_AUDIO_FORMAT_ENCODED<br/>
(2): s8 - GST_AUDIO_FORMAT_S8<br/>
(3): u8 - GST_AUDIO_FORMAT_U8<br/>
(4): s16le - GST_AUDIO_FORMAT_S16LE<br/>
(5): s16be - GST_AUDIO_FORMAT_S16BE<br/>
(6): u16le - GST_AUDIO_FORMAT_U16LE<br/>
(7): u16be - GST_AUDIO_FORMAT_U16BE<br/>
(8): s24-32le- GST_AUDIO_FORMAT_S24_32LE<br/>
(9): s24-32be- GST_AUDIO_FORMAT_S24_32BE<br/>
(10): u24-32le- GST_AUDIO_FORMAT_U24_32LE<br/>
(11): u24-32be- GST_AUDIO_FORMAT_U24_32BE<br/>
(12): s32le - GST_AUDIO_FORMAT_S32LE<br/>
(13): s32be - GST_AUDIO_FORMAT_S32BE<br/>
(14): u32le - GST_AUDIO_FORMAT_U32LE<br/>
(15): u32be - GST_AUDIO_FORMAT_U32BE<br/>
(16): s24le - GST_AUDIO_FORMAT_S24LE<br/>
(17): s24be - GST_AUDIO_FORMAT_S24BE<br/>
(18): u24le - GST_AUDIO_FORMAT_U24LE<br/>
(19): u24be - GST_AUDIO_FORMAT_U24BE<br/>
(20): s20le - GST_AUDIO_FORMAT_S20LE<br/>
(21): s20be - GST_AUDIO_FORMAT_S20BE<br/>
(22): u20le - GST_AUDIO_FORMAT_U20LE<br/>
(23): u20be - GST_AUDIO_FORMAT_U20BE<br/>
(24): s18le - GST_AUDIO_FORMAT_S18LE<br/>
(25): s18be - GST_AUDIO_FORMAT_S18BE<br/>
(26): u18le - GST_AUDIO_FORMAT_U18LE<br/>
(27): u18be - GST_AUDIO_FORMAT_U18BE<br/>
(28): f32le - GST_AUDIO_FORMAT_F32LE<br/>
(29): f32be - GST_AUDIO_FORMAT_F32BE<br/>
(30): f64le - GST_AUDIO_FORMAT_F64LE<br/>
(31): f64be - GST_AUDIO_FORMAT_F64BE<br/>
(4): s16 - GST_AUDIO_FORMAT_S16<br/>
(6): u16 - GST_AUDIO_FORMAT_U16<br/>
(8): s24-32 - GST_AUDIO_FORMAT_S24_32<br/>
(10): u24-32 - GST_AUDIO_FORMAT_U24_32<br/>
(12): s32 - GST_AUDIO_FORMAT_S32<br/>
(14): u32 - GST_AUDIO_FORMAT_U32<br/>
(16): s24 - GST_AUDIO_FORMAT_S24<br/>
(18): u24 - GST_AUDIO_FORMAT_U24<br/>
(20): s20 - GST_AUDIO_FORMAT_S20<br/>
(22): u20 - GST_AUDIO_FORMAT_U20<br/>
(24): s18 - GST_AUDIO_FORMAT_S18<br/>
(26): u18 - GST_AUDIO_FORMAT_U18<br/>
(28): f32 - GST_AUDIO_FORMAT_F32<br/>
(30): f64 - GST_AUDIO_FORMAT_F64<br/>
<br/>
LE = little endian<br/>
BE = big endian<br/>
<br/>
U = unsigned<br/>
S = signed<br/>
F = float/double<br/>
<br/>
Cheers<br/>
-Tim<br/>
<br/>
<br/>
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