Re: [Mjpeg-users] lavplay does not work

2017-09-08 Thread Bernhard Praschinger
Hallo Thanks for letting us know that the tools still work, even recording. I didn't read a mail from someone that wrote that the tools work for quite a long time. You use a older kernel, from what I know other systems use a even older kernel. Regards, Bernhard Janos G Komaromi wrote: Hell

Re: [Mjpeg-users] lavplay does not work

2017-09-02 Thread Janos G Komaromi
Hello everybody, Just want to let you know that all of a sudden glav now works for me correctly; it plays sound as well. I don't know what happened to my system (for reminder, it is an old Fedora-3 but with 2.6.32.71 kernel). The important thing that I think might be of general interest is that

Re: [Mjpeg-users] lavplay does not work

2017-05-14 Thread Janos G Komaromi
Hi, On 05/14/2017 01:06 AM, Bernhard Praschinger wrote: > That is the wrong command. Sorry, my mistake. i just copied previous command and neglected to edit the first part from ..2wav into ..2yuv I repeated it correctly and everything worked as should. Thanks again, Janos ---

Re: [Mjpeg-users] lavplay does not work

2017-05-13 Thread Bernhard Praschinger
Hallo I send that mail to the mjpe-users list too. I forgot that in the last mail. Janos G Komaromi wrote: > Thanks, Berni for your investigation and for your quick response. > I was not so quick because of very busy past few days. No problem. >> I did as first test: >> lav2wav record.avi >reco

Re: [Mjpeg-users] lavplay does not work

2017-05-08 Thread Bernhard Praschinger
Hallo I try to combine your mails into one. >>> What was the setting when you did record the audio signal ? I >>> would guess that it was mono and 8Bit Samples and 44.1kHz >>> samplerate. I haven't seen such a setup long time ago. It can be >>> that lavplay/glav have problems (=bug) playing such

Re: [Mjpeg-users] lavplay does not work

2017-05-08 Thread Janos G Komaromi
More additional info: (1) record.avi was created with streamer; lavrec would not work because my bttv card uses v4l. (2) ffprobe record.avi produces normal output. (3) If I do lavtrans -o sound.wav -f w record.avi then sound.wav file would not play, just produces an initial pop. ffprobe sound.

Re: [Mjpeg-users] lavplay does not work

2017-05-06 Thread Janos G Komaromi
On 05/05/2017 05:25 PM, Janos G Komaromi wrote: > I just tested it with stereo setting, lavinfo shows what you would > expect, yet still no sound, just a loud pop when Additional info that may help: If I do cat foo.wav > /dev/dsp I get noise. However, if I do sox foo.wav -t ossdsp /dev/dsp nice mu

Re: [Mjpeg-users] lavplay does not work

2017-05-05 Thread Janos G Komaromi
On 12/18/2016 12:53 AM, Bernhard Praschinger wrote: >> What was the setting when you did record the audio signal ? I would >> guess that it was mono and 8Bit Samples and 44.1kHz samplerate. I >> haven't seen such a setup long time ago. It can be that lavplay/glav >> have problems (=bug) playing su

Re: [Mjpeg-users] lavplay does not work

2016-12-18 Thread Janos G Komaromi
Hi Berni, On 12/18/2016 12:53 AM, Bernhard Praschinger wrote: > What was the setting when you did record the audio signal ? I would > guess that it was mono and 8Bit Samples and 44.1kHz samplerate. I > haven't seen such a setup long time ago. It can be that lavplay/glav > have problems (=bug) pl

Re: [Mjpeg-users] lavplay does not work

2016-12-17 Thread Bernhard Praschinger
Hallo Janos G. Komaromi wrote: > On 12/05/2016 01:02 PM, Bernhard Praschinger wrote: >> You can use the -U/--use-write Option and see if that helps. > Does not help, all I hear is a pop in the beginning, then nothing. See > my command and output below: > [apu@andraslinux ~]$ glav -p S -U +n -v 2 r

Re: [Mjpeg-users] lavplay does not work

2016-12-05 Thread Janos G. Komaromi
On 12/05/2016 01:02 PM, Bernhard Praschinger wrote: > You can use the -U/--use-write Option and see if that helps. Does not help, all I hear is a pop in the beginning, then nothing. See my command and output below: [apu@andraslinux ~]$ glav -p S -U +n -v 2 record.avi ++:INFO: [lavplay] Norm se

Re: [Mjpeg-users] lavplay does not work

2016-12-05 Thread Bernhard Praschinger
Hallo jankomEarthlink wrote: > Sorry for the late reaction and thanks. I was traveling. No Problem. > Bernhard Praschinger wrote: >> You can change the check in the configure script: > This really helped. Not changing the script, but studying and trying > to understand the entire thing. In fact,

Re: [Mjpeg-users] lavplay does not work

2016-11-23 Thread jankomEarthlink
Sorry for the late reaction and thanks. I was traveling. Bernhard Praschinger wrote: > You can change the check in the configure script: This really helped. Not changing the script, but studying and trying to understand the entire thing. In fact, I found the problem! SOLUTION: I did not have th

Re: [Mjpeg-users] lavplay does not work

2016-11-10 Thread Bernhard Praschinger
Hallo Janos G. Komaromi wrote: > Trying answering directly to mailing list: It did work. >> I'm not sure about the older mjpegtools version's. It should check for >> libjpeg, and you should see a similar output when you run configure: >> checking for jpeg_start_compress in -ljpeg... yes >> >> Whe

Re: [Mjpeg-users] lavplay does not work

2016-11-07 Thread Janos G. Komaromi
Trying answering directly to mailing list: On 11/06/2016 08:58 AM, Bernhard Praschinger wrote: You mention there that you use a bttv based card. Which means that you can't do a hardware or on card playback. OK, understood I'm not sure about the older mjpegtools version's. It should check f

Re: [Mjpeg-users] lavplay does not work - your answer in mjpegusers mailing list

2016-11-06 Thread Bernhard Praschinger
Hallo > It has been a few years since I last used the mailing list. Answering to the Mailinglist is easy, just replay. And it will be forwared to the list. > I have an older desktop computer that originally had a Fedora-3 > installation on it. I use this computer to learn and play with > Linux/U