[Ffmpeg-devel-irc] ffmpeg.log.20121207

[burek]

[04:39] <cryptopsy> how2 .mus to mp3 ?
[04:48] <ekristen> is this really a 420p resolution? http://pastebin.com/jyVK54pg
[04:56] <cryptopsy> yes, why not?
[05:18] <drv> yuv420p is the colorspace, not resolution
[13:39] <Kartagis> hi
[13:41] <Kartagis> I have a file ending in extension .264 . ffplay plays it but only the first frame. I'd like to convert it to avi. how can I do it?
[13:55] <burek> Kartagis, type ffmpeg -i yourfile.264
[13:55] <burek> and paste the output to pastebin-like site
[13:57] <Kartagis> burek: http://fd69578fdcfd0c23.paste.se/
[13:58] <burek> you are not using ffmpeg
[13:58] <burek> you are using a fork of ffmpeg
[13:58] <burek> you can download build/install ffmpeg from our download page
[14:00] <Kartagis> does it include binaries?
[14:00] <burek> yes
[14:02] <burek> it might be better to use debian packages
[14:02] <burek> they are more recent
[14:02] <burek> ubuntu packages are not updated that often
[14:03] <burek> or not.. it's using ffmpeg 1.0 but for the testing (wheezy)
[14:04] <burek> for stable releases ubuntu ppa is more recent (0.10)
[14:07] <Kartagis> burek: http://9ca45f295753c8f3.paste.se/
[14:07] <burek> is size of ff.txt = 0?
[14:09] <Kartagis> yes
[14:09] <burek> can you try this static build
[14:09] <Kartagis> how do you know?
[14:09] <burek> http://dl.dropbox.com/u/24633983/ffmpeg/index.html
[14:09] <burek> im gifted i guess :)
[14:09] <Kartagis> oh, heh
[14:10] <burek> just download/extract and that's it
[14:10] <burek> run it with ./ffmpeg ...
[14:10] <burek> (don't forget ./ )
[14:12] <Kartagis> can't execute binary file
[14:12] <burek> chmod +x file
[14:12] <burek> chmod +x ffmpeg
[14:12] <Kartagis> it is +x
[14:12] <burek> are you using 64bit linux?
[14:12] <Kartagis> -rwxr-xr-x 1 mtozses mtozses 19739304 Dec  6 19:00 ffmpeg
[14:13] <Kartagis> no, 32
[14:13] <burek> delete it then, it's for 64bit
[14:13] <burek> try this: http://ffmpeg.gusari.org/static/
[14:13] <Kartagis> of course, the dir implies
[14:13] Action: Kartagis headdesks
[14:13] <burek> :)
[14:15] <Kartagis> burek: http://7f18f36ed4cfe2b8.paste.se/
[14:15] <burek> it seems your input is damaged...
[14:15] <burek> can you upload that sample and create a bug report or something
[14:16] <burek> so that we could investigate what's the problem (if the file is ok)
[14:16] <burek> can you try: ./ffmpeg -f h264 -i yourfile.264
[14:17] <Kartagis> same output
[14:18] <burek> it's most probably damaged file
[14:19] <Kartagis> this is urgent, so I'll do it after I process this file in windows
[14:20] <burek> ok
[15:12] <betim> hi, when I try to pass reload=1 to drawtext filter, it fails, why? my argument is like this: -vf "drawtext=fontfile=/home/streamer3/DejaVuSans-Bold.ttf:textfile=/home/streamer3/temp: fontcolor=white at 1: x=5: y=5: box=1: boxcolor=0x00000000 at 0.5"
[15:44] <SirDarius> is it common in AVC/MP4 files that the first DTS be negative ?
[18:58] <t4nk963> hi
[18:58] <t4nk963> Could not find codec parameters for stream 0 (Video: h264): unspecified size
[18:58] <t4nk963> its a rtmp stream im trying to convert it
[18:59] <t4nk963> [h264 @ 0x2319ba0] no frame!     Last message repeated 1139 times [flv @ 0x2313680] decoding for stream 0 failed [flv @ 0x2313680] Could not find codec parameters for stream 0 (Video: h264): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options
[18:59] <t4nk963> is the error im getting
[19:00] <t4nk963> no help?
[19:04] <t4nk963> hello
[20:41] <zandman26> Hi all, I wonder if anyone here is streaming from a opensuse 12.2 comp that could mabey help me out with my ffmpeg problems?
[20:59] <llogan> zandman26: just tell us what the ffmpeg problems are
[21:06] <zandman26> The problem is I want to be able to record both mic and monitor audio for streaming. I can record one at the time but as soon as i try "hw" as input it says that device is busy. And what I understand hw is the only way of getting both at once
[21:27] <llogan> zandman26: maybe your sound card can support recording from output mix and you can use that as your ffmpeg input
[21:27] <llogan> try alsamixer, and then hit F4 to see capture options
[21:28] <llogan> mine appears to be named "Capture", but i've never tried it
[21:29] <llogan> https://ffmpeg.org/trac/ffmpeg/wiki/Capturing%20audio%20with%20FFmpeg%20and%20ALSA
[21:30] <llogan> otherwise you may have to use something like pulseaudio and pavucontrol, but i'm fairly ignorant about that stuff
[21:34] <Zandman26> Will try specing the card mabey that works better then hw
[21:40] <Zandman26> still getting this: "[alsa @ 0x9ba5c80] cannot open audio device default:CMI8738 (Invalid argument) default:CMI8738: Input/output error"
[21:44] <Zeeflo> well.. its right there..
[21:44] <Zeeflo> theres an I/O error communicating with your audio device
[21:44] <Zeeflo> check your logs
[22:09] <Zandman26> My log is telling me this: Dec  7 21:59:00 linux-exus udev-configure-printer: Failed to get parent
[22:09] <Zandman26> Dec  7 21:59:02 linux-exus kernel: [ 1762.306350] lp: driver loaded but no devices found
[22:09] <Zandman26> Dec  7 21:59:02 linux-exus udev-configure-printer: add /module/lp
[22:09] <Zandman26> Dec  7 21:59:02 linux-exus udev-configure-printer: Failed to get parent
[22:09] <Zandman26> Dec  7 21:59:03 linux-exus kernel: [ 1763.549783] end_request: I/O error, dev fd0, sector 0
[00:00] --- Sat Dec  8 2012