Hello,
Is it possible to adjust audio-volume ins software without chaning the master control? Thanks halim
Hi,
Halim Sahin wrote:
Is it possible to adjust audio-volume ins software without chaning the master control?
I was running alsamixer while changing the volume in VDR and in my case, the PCM volume changes, not the master volume.
Have a look into xine's audio setup page. Maybe changing the alsa mixer device to PCM helps.
Bye.
Hi, On Mo, Mär 19, 2007 at 09:09:59 +0100, Reinhard Nissl wrote:
Hi,
I was running alsamixer while changing the volume in VDR and in my case, the PCM volume changes, not the master volume.
Have a look into xine's audio setup page. Maybe changing the alsa mixer device to PCM helps.
Thats not my problem. Best regards
Hi,
Halim Sahin wrote:
I was running alsamixer while changing the volume in VDR and in my case, the PCM volume changes, not the master volume.
Have a look into xine's audio setup page. Maybe changing the alsa mixer device to PCM helps.
Thats not my problem.
So, you don't want to touch the hardware controls at all, right?
Maybe an audio post process plugin could scale all audio samples by a factor to simulate changing the volume. But I'm sorry, no such plugin exists at the moment.
Bye.
Hi.
Reinhard Nissl wrote:
Halim Sahin wrote:
I was running alsamixer while changing the volume in VDR and in my case, the PCM volume changes, not the master volume.
Have a look into xine's audio setup page. Maybe changing the alsa mixer device to PCM helps.
Thats not my problem.
So, you don't want to touch the hardware controls at all, right?
Maybe an audio post process plugin could scale all audio samples by a factor to simulate changing the volume. But I'm sorry, no such plugin exists at the moment.
The older Xine I use (v0.99.4.) has an option "Audio mixer control method" (audio_mixer_method), on the GUI tab, with 2 options. "Sound card", and "Software". Does the latter do what you're after?
Hi,
Iain wrote:
Maybe an audio post process plugin could scale all audio samples by a factor to simulate changing the volume. But I'm sorry, no such plugin exists at the moment.
The older Xine I use (v0.99.4.) has an option "Audio mixer control method" (audio_mixer_method), on the GUI tab, with 2 options. "Sound card", and "Software".
Does the latter do what you're after?
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Bye.
Hello, On Mi, Mär 21, 2007 at 08:27:49 +0100, Reinhard Nissl wrote:
Iain wrote:
Maybe an audio post process plugin could scale all audio samples by a factor to simulate changing the volume. But I'm sorry, no such plugin exists at the moment.
The older Xine I use (v0.99.4.) has an option "Audio mixer control method" (audio_mixer_method), on the GUI tab, with 2 options. "Sound card", and "Software".
Does the latter do what you're after?
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Thats the right option but it does not work for me. Perhaps someone can try this too? Halim
Hi,
Halim Sahin wrote:
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Thats the right option but it does not work for me. Perhaps someone can try this too?
Just to make sure, you are not going to send digital audio data to an external decoder, are you? In case you are, the above option doesn't work as it processes only decoded audio samples. It cannot modify the encoded stream.
Bye.
Hi, On Mi, Mär 21, 2007 at 08:55:10 +0100, Reinhard Nissl wrote:
Hi,
Halim Sahin wrote:
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Thats the right option but it does not work for me. Perhaps someone can try this too?
Just to make sure, you are not going to send digital audio data to an external decoder, are you? In case you are, the above option doesn't
No I don't have any digital output yet.
work as it processes only decoded audio samples. It cannot modify the encoded stream.
Halim
Hi,
Halim Sahin wrote:
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Actually, the config option is in the Gui tab, but I've looked for it in the Audio tab.
Thats the right option but it does not work for me. Perhaps someone can try this too?
Just to make sure, you are not going to send digital audio data to an external decoder, are you? In case you are, the above option doesn't
No I don't have any digital output yet.
I've just had a look what how this option works. Actually, this option enables scaling all audio samples, but -- and that's why it doesn't work with vdr-xine at the moment -- it uses a different xine-lib stream property to signal the requested volume.
If you change the volume in xine's UI, it should work though.
Bye.
hi,
I tried it with xineliboutput-plugin
if you use: XINE_PARAM_AUDIO_AMP_LEVEL and XINE_PARAM_AUDIO_AMP_MUTE instead of xine_param_AUDIO_Volume and XINE_PARAM_AUDIO_MUTE
it works great
I changed it in: xine_input_vdr.c line 3485 and 3486 xine_set_param(stream, XINE_PARAM_AUDIO_VOLUME, tmp32); xine_set_param(stream, XINE_PARAM_AUDIO_MUTE, tmp32<=0 ? 1 : 0);
maybe, this helps
marco
On Wed, 21 Mar 2007, Reinhard Nissl wrote:
Hi,
Halim Sahin wrote:
Hhm, I've had a look into .xine/config and there is this option you've mentioned. But I did't find it in xine's setup dialog. It might well be that this software mode does what I've mentioned above.
Actually, the config option is in the Gui tab, but I've looked for it in the Audio tab.
Thats the right option but it does not work for me. Perhaps someone can try this too?
Just to make sure, you are not going to send digital audio data to an external decoder, are you? In case you are, the above option doesn't
No I don't have any digital output yet.
I've just had a look what how this option works. Actually, this option enables scaling all audio samples, but -- and that's why it doesn't work with vdr-xine at the moment -- it uses a different xine-lib stream property to signal the requested volume.
If you change the volume in xine's UI, it should work though.
Bye.
Dipl.-Inform. (FH) Reinhard Nissl mailto:rnissl@gmx.de
vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
-------------------------------------------------- AMMEC - Accessible Multimedia Entertainment Center
http://www.ammec.de Email: Marco Skambraks marco@ammec.de
Hi,
Marco Skambraks wrote:
if you use: XINE_PARAM_AUDIO_AMP_LEVEL and XINE_PARAM_AUDIO_AMP_MUTE instead of xine_param_AUDIO_Volume and XINE_PARAM_AUDIO_MUTE
I've implemented this yesterday for the next vdr-xine release, although there is no release date yet.
Bye.
-
Halim Sahin -
Iain -
Marco Skambraks -
Reinhard Nissl