Re: [gentoo-user] ffmpeg front-end recommendations?

[Ryan]

I tried that yesterday, but it didnt appear to load the video.  It sat
there trying to load, eating 99% of the CPU for about 20 mins.  The file
is only 136MB's and I wouldnt expect it to take that long on an AMD 2800
w/1GB ram.  It looked promising, but didnt seem to work.  The Mplayer
info on the file is below:

bash-2.05b# mplayer '/home/ryan/stuff/test.mp4'
MPlayer 1.0pre7-3.3.5 (C) 2000-2005 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP/XP-M Barton (Family: 6,
Stepping: 0)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled with runtime CPU detection - WARNING - this is not optimal!
To get best performance, recompile MPlayer with
--disable-runtime-cpudetection.


85 audio & 196 video codecs
Playing /home/ryan/stuff/test.mp4.
ISO: File Type Major Brand: ISO/IEC 14496-1 (MPEG-4 system) v1
QuickTime/MOV file format detected.
--------------
MOV track #0: 1 chunks, 0 samples
Generic track - not completely understood! (id: 0)
--------------
MOV track #1: 1 chunks, 0 samples
Generic track - not completely understood! (id: 1)
--------------
MOV track #2: 59298 chunks, 66025 samples
MOV: Found MPEG4 movie Elementary Stream Descriptor atom (105)!
Image size: 384 x 288 (0 bpp)
Display size: 384 x 288
Fourcc: mp4v  Codec: ''
--------------
MOV track #3: 59297 chunks, 59297 samples
Audio bits: 0  chans: 2  rate: 22050
MOV: Found MPEG4 audio Elementary Stream Descriptor atom (50)!
Fourcc: mp4a
--------------
MOV: longest streams: A: #3 (59297 samples)  V: #2 (66025 samples)
VIDEO:  [mp4v]  384x288  0bpp  23.976 fps    0.0 kbps ( 0.0 kbyte/s)
==========================================================================
Opening audio decoder: [faad] AAC (MPEG2/4 Advanced Audio Coding)
AUDIO: 44100 Hz, 2 ch, s16le, 40.0 kbit/2.83% (ratio: 4994->176400)
Selected audio codec: [faad] afm:faad (FAAD AAC (MPEG2/MPEG4 Audio) decoder)
==========================================================================
vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0.0" => local
display)
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm:ffmpeg (FFmpeg MPEG-4)
==========================================================================
Checking audio filter chain for 44100Hz/2ch/s16le -> 44100Hz/2ch/s16le...
AF_pre: 44100Hz/2ch/s16le
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such device
alsa-init: 1 soundcard found, using: default
alsa: 44100 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little
Endian
AO: [alsa] 44100Hz 2ch s16le (2 bps)
Building audio filter chain for 44100Hz/2ch/s16le -> 44100Hz/2ch/s16le...
Starting playback...
VDec: vo config request - 384 x 288 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO: [xv] 384x288 => 384x288 Planar YV12
A:   2.4 V:   2.4 A-V:  0.008 ct:  0.035  58/ 58  5%  0%  4.0% 0 0 99%


Holly Bostick wrote:

>Ryan schreef:
>
>
>>I am looking for an excellent ffmpeg front end/gui.  It doesnt matter if
>>its a console or X based front end, as long as it supports as many
>>features of ffmpeg as possible for decoding/encoding processes.  The
>>main purpose is to convert about 200 mp4's that I have into an SVCD/VCD
>>or mpg format with ability to play with the quality of the video.  I am
>>able to do it with the command line, but the lines are so long to edit,
>>that I'd rather have the buttons and dropdowns to select from instead.
>>The ideal candidate I found would have been ffmpegX, but that is only
>>for MacOSX.  Is there something for Linux that is along the same lines
>>as ffmpegX that would use both mencoder and ffmpeg?
>>
>>
>
>Sounds like a job for avidemux to me....
>
>Holly
>
>

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