[MPlayer-users] encoding and splitting an avi file
Mihai RUSU
dizzy at roedu.net
Tue Feb 4 12:02:55 CET 2003
Hi
Always when using avisplit to split 2 avis I get that problem. To solve it
(sometimes) it works with this:
mencoder -ni -forceidx cd1broken.avi -ovc copy -oac copy -o cd1good.avi
and repeat it for cd2 ...
It worked for me on some movies (but didnt worked too well on others) :)
On Tue, 4 Feb 2003, Catalin Muresan wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
>
> Hi,
>
> I've encoded a dvd to a 1400Mb file:
>
> -rw-r--r-- 1 root 1466608978 Feb 3 22:27 td.avi
>
> playback is perfect, etc.
>
> I then split it into 2 files:
>
> # avisplit -o td -s 702 -i td.avi
> [avilib] V: 23.976 fps, codec=DIVX, frames=172989, width=720, height=368
> [avilib] A: 48000 Hz, format=0x2000, bits=16, channels=2, bitrate=384 kbps,
> [avilib] 14431 chunks, 346328064 bytes
> [td-0000.avi] (000000-065757), size 701.1 MB
> [td-0001.avi] (065758-172988), size 701.2 MB
>
> # ls -l *000*
> -rw-r--r-- 1 root 735191844 Feb 4 11:38 td-0000.avi
> -rw-r--r-- 1 root 735224570 Feb 4 11:39 td-0001.avi
>
> then i've tried to playback the avis, for the first i get:
>
> A: 8.3 V: 8.1 A-V: 0.254 ct: 0.126 195/195 4% 93% 0.7% 30 0 49%
> Badly interleaved AVI file detected - switching to -ni mode...
>
> seek is very very slow, i said "what the hell" and did:
>
> # mencoder td-0000.avi -o td-1.avi -oac copy -ovc copy
> ...
> Pos: 16.0s 383f ( 1%) 31fps Trem: 14min 140mb A-V:0.042 [654:384]
> Badly interleaved AVI file detected - switching to -ni mode...
> Pos: 231.1s 5541f (22%) 150fps Trem: 2min 176mb A-V:0.042 [1041:384]]
> ...
> Writing AVI index...
> Fixing AVI header...
> Video stream: 1124.956 kbit/s (140619 bps) size: 385672843 bytes 2742.671 secs 65758 frames
> Audio stream: 384.000 kbit/s (48000 bps) size: 131688000 bytes 2743.500 secs
>
> # ls -l *-1*
> -rw-r--r-- 1 root root 519105288 Feb 4 12:06 td-1.avi
>
> why only 500 or so MB ???
> ok, next problem, the 2nd avi:
>
> # mplayer td-0001.avi
> Playing td-0001.avi
> Cache fill: 0.00% (0 bytes) AVI file format detected.
> VIDEO: [DIVX] 720x368 24bpp 23.98 fps 1305.8 kbps (159.4 kbyte/s)
> Clip info:
> Software: transcode-0.6.3.20021219
> ==========================================================================
> Opening audio decoder: [liba52] AC3 decoding with liba52
> Using SSE optimized IMDCT transform
>
>
> MPlayer interrupted by signal 11 in module: init_audio_codec
> - MPlayer crashed by bad usage of CPU/FPU/RAM.
> Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
> disassembly. For details, see DOCS/bugreports.html#crash.b.
> - MPlayer crashed. This shouldn't happen.
> It can be a bug in the MPlayer code _or_ in your drivers _or_ in your gcc
> version. If you think it's MPlayer's fault, please read DOCS/bugreports.html
> and follow the instructions there. We can't and won't help unless you provide
> this information when reporting a possible bug.
>
>
> is this a "well known" error with some software i'm using ? i did
> something wrong ? if a full bug report is needed, tell me.
>
> thankyou
>
>
> /kat
>
> _______________________________________________
> RTFM!!! http://www.MPlayerHQ.hu/DOCS
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>
----------------------------
Mihai RUSU
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