how to maximize the system sound
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Hi,
I'm newbie of gstreamer. I use python gstreamer to play a mp3 file, I could follow the Python GStreamer Reference Manual and play the file. But I have a problem, I don't know how to maximize the system sound. I hope I could use python code to achieve it. Which gst-plugins-base Element shall I get to solve the problem? Should I use "alsamixer" element to set the output volume? any idea? any help will be appreciated. Thanks for your time, -laomie ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
Re: how to maximize the system sound
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There is "volume" plugin to control the audio volume in gst-plugins-base .
On Wed, Oct 13, 2010 at 9:33 PM, laomie <[hidden email]> wrote: Hi, -- Regards, Sudarshan Bisht ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
Re: how to maximize the system sound
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In reply to this post by laomie
yes! you can use alsamixer
On Wed, Oct 13, 2010 at 9:33 PM, laomie <[hidden email]> wrote: Hi, ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
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In reply to this post by Sudarshan Bisht
On Thu, 14 Oct 2010 11:09:03 +0530
sudarshan bisht <[hidden email]> wrote: > There is "volume" plugin to control the audio volume in > gst-plugins-base . > > > > On Wed, Oct 13, 2010 at 9:33 PM, laomie <[hidden email]> wrote: > > > Hi, > > > > I'm newbie of gstreamer. I use python gstreamer to play a mp3 file, > > I could follow the Python GStreamer Reference Manual and play the > > file. But I have a problem, I don't know how to maximize the system > > sound. I hope I could use python code to achieve it. > > > > Which gst-plugins-base Element shall I get to solve the problem? > > Should I use "alsamixer" element to set the output volume? any > > idea? any help will be appreciated. > > > > Thanks for your time, > > -laomie > > > > > > ------------------------------------------------------------------------------ > > Beautiful is writing same markup. Internet Explorer 9 supports > > standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. > > Spend less time writing and rewriting code and more time creating > > great experiences on the web. Be a part of the beta today. > > http://p.sf.net/sfu/beautyoftheweb > > _______________________________________________ > > gstreamer-devel mailing list > > [hidden email] > > https://lists.sourceforge.net/lists/listinfo/gstreamer-devel > > > > > thanks for reply. I had used "volume" as following code to achieve it. self.player = gst.element_factory_make("playbin2", "player") fakesink = gst.element_factory_make("fakesink", "fakesink") self.player.set_property("video-sink", fakesink) # output volume from 0.0 to 10.0 self.player.set_property("volume", 1.0) ------------------------------------------------------------------------------ Download new Adobe(R) Flash(R) Builder(TM) 4 The new Adobe(R) Flex(R) 4 and Flash(R) Builder(TM) 4 (formerly Flex(R) Builder(TM)) enable the development of rich applications that run across multiple browsers and platforms. Download your free trials today! http://p.sf.net/sfu/adobe-dev2dev _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
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