[SOLVED] lame only converts halfway

ted_chou12 · 08-16-2012, 01:29 AM

Hi, I am trying to use lame to convert a wave file to mp3 file:

Code:

root:# /mnt/main/script/mmsconvert.sh
MPlayer SVN-r32634-4.4.4 (C) 2000-2010 MPlayer Team
160 audio & 349 video codecs
Can't open joystick device /dev/input/js0: No such file or directory
Can't init input joystick

Playing /mnt/main/2012.08.05_08.00.02.asf.
ASF file format detected.
[asfheader] Audio stream found, -aid 1
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, s16le, 128.0 kbit/8.33% (ratio: 16002->192000)
Selected audio codec: [ffwmav2] afm: ffmpeg (DivX audio v2 (FFmpeg))
==========================================================================
[AO PCM] File: /tmp/tmp.wav (WAVE)
PCM: Samplerate: 48000Hz Channels: Stereo Format s16le
[AO PCM] Info: Faster dumping is achieved with -vc null -vo null -ao pcm:fast
[AO PCM] Info: To write WAVE files use -ao pcm:waveheader (default).
AO: [pcm] 48000Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
A:1687069.0 (468:37:49.0) of 1844674428928.0 (512409563:35:28.0)  0.5% 


Exiting... (End of file)
LAME 3.98.4 32bits (http://www.mp3dev.org/)
CPU features: MMX (ASM used), SSE (ASM used), SSE2
Resampling:  input 48 kHz  output 24 kHz
Using polyphase lowpass filter, transition band: 10935 Hz - 11226 Hz
Encoding /tmp/tmp.wav to /mnt/main/stream/young/2012.08.05_08.00.02.mp3
Encoding as 24 kHz j-stereo MPEG-2 Layer III (12x)  64 kbps qval=7
    Frame          |  CPU time/estim | REAL time/estim | play/CPU |    ETA 
 86566/147564 (59%)|    1:36/    2:44|    1:43/    2:55|   21.518x|    1:12 
--------------------------------------------24:23------------------------------
   kbps        LR    MS  %     long switch short %
   64.0        0.7  99.3        90.6   5.5   3.9
Writing LAME Tag...done
ReplayGain: -2.6dB
destination file: /mnt/main/stream/young/2012.08.05_08.00.02.mp3

But a one hour file of wave is only converted for 35min~
No errors seem to pop up, I wonder how I can get a full conversion.
Thanks,
Ted

sungchoiok · 08-16-2012, 11:34 AM

Hi,

What is this "mmsconvert.sh"? I would like to see the contents of that.

Also, these line in the debug output caught my eye:

Quote:

Encoding /tmp/tmp.wav to /mnt/main/stream/young/2012.08.05_08.00.02.mp3
[AO PCM] File: /tmp/tmp.wav (WAVE)

Are you sure /tmp/tmp.wav is what you want to convert to the *.mp3 file? (I don't know--it just might be (:

ted_chou12 · 08-16-2012, 01:43 PM

Sorry, I didn't realize I forgot to post the script and stuff:

Code:

LPATH="/mnt/main/media/stream"

for file in "$LPATH/young/"*".asf" ; do
	fname="${file##*/}"
	fname="${fname%.*}"
	asf2mp3 "$file" "$LPATH/young/$fname.mp3"
	#rm -f $file
	if [ -e "$LPATH/young/$fname.mp3" ] ; then
		echo "destination file: $LPATH/young/$fname.mp3"
	fi
done

I am trying to convert stream rips of mms streams to mp3 thru wav midway. asf2mp3 is a function i made and placed in /usr/bin

Code:

# constant variables:
tmp="/tmp/tmp.wav"

if [ "$1" == "-help" ] || [ "$1" == "-h" ] || [ "$1" == "help" ] ; then
	echo "Usage: asf2mp3 <input file> [output file]
-help           		-h	help for this help file
-version			-V	check the version of Asf2Mp3
-required			-r	check for required installs
-verbose			-v	output details (verbose) feature not yet activated
-quiet            		-q	quiet mode feature not yet activated";
elif [ "$1" == "-V" ] || [ "$1" == "-version" ] ; then
	echo "Asf2Mp3 version 1.3.1 All Rights with Ted"
elif [ "$1" == "-r" ] || [ "$1" == "-required" ] ; then
	echo "Required installs are mplayer and lame"
else
	# this script converts asf to mp3 file formats, script requires mplayer and lame to be working simultaneously:
	mplayer "$1" -novideo -vc dummy -ao "pcm:file=$tmp"
	lame -b 64 "$tmp" "$2"
	rm -f "$tmp"
fi

Directory looks like this, (i've moved it to media, and changed the paths in the script respectively):

Code:

ted:$ cd young
vector://mnt/main/media/stream/young
ted:$ ls
2012.08.05_08.00.02.mp3  2012.08.16_00.30.01.mp3  2012.08.17_00.00.01.asf
2012.08.16_00.27.11.mp3  2012.08.16_01.00.01.mp3  2012.08.17_01.00.01.asf

Thanks,
Ted

ted_chou12 · 08-16-2012, 03:22 PM

Thanks, in the /tmp/ folder, you made me realize I ran out of disk space:

Code:

ted:$ df
Filesystem      1K-blocks      Used  Available Use% Mounted on
/dev/sda1         3842376   3472856     174332  96% /
tmpfs              119296         0     119296   0% /dev/shm
/dev/sda3        72591092   2067016   66836632   3% /mnt/main
//NAS/main     1953512444 241848640 1711663804  13% /mnt/share/NAS/main

How do I clean the files that I deleted?
Thanks,
Ted