VideoHelp Forum




+ Reply to Thread
Results 1 to 2 of 2
  1. Alright, here's the scenario.... (and I've tried this with two DVDs)

    I've ripped the "TITLE01-ANGLE1.VOB" from each of the DVDs which ends up being about 5GB

    I then drop this file into FFMpegX 6.0 and choose SVCD I calculate the bitrate so that the movie will fit on two 80min CDs (about 1800kbps), set it to Dual Threaded CPU, select the right ratio aspect, tell it to split the movie into two chunks and Author as an SVCD as a and pretty much leave the rest alone.

    It goes through the whole encoding process that used to work like previous versions of FFMpegX but here's what I get for output files...

    Movie_Name-1.mpg (272MB)
    Movie_Name-2.mpg (4kb)
    Movie_Name.mpg (276.1MB)
    Movie_Name.m2v (79.4MB)
    Movie_Name.mp2 (192.5MB)

    Moive_Name-1_01.img (692kb)
    Movie_Name-1_02.img (272MB)

    So you might wonder what the problem is?

    Well for starters, it only split it into two IMG files for the first CD, when I'm supposed to get 4 (2 per CD).

    Secondly the movie is only 272 MB!? No... I assure you it's not It's come up with about 275MB on both the DVDs I've tested. And the final movie file isn't the whole movie, it's sorta "corrupted" part way through watching the file, the video STOPs and the audio keeps going.

    Each of the VOB files are about 5GB, and I'm absolutely 100% sure that I'm using the right title file. (Number 1 in this case)


    So maybe I'm off the wall or something, but this isn't working like it used to.

    But I guess the plus side is that the final file, up until the video cuts off, is in sync?


    Flip

    [/list]
    Quote Quote  
  2. Just so you can take a look at what the terminal does, heres the output....

    Maybe it might explain why it doesn't work...

    =================================

    Last login: Thu Jan 23 09:27:03 on ttyp1
    pbpaste | sh
    Welcome to Darwin!
    [Omega:~] omega% pbpaste | sh
    Encoding started on Thu Jan 23 15:43:30 EST 2003
    ++ WARN: [mpeg2enc] 3:2 movie pulldown with frame rate set to decode rate not display rate
    ++ WARN: [mpeg2enc] 3:2 Setting frame rate code to display rate = 4 (29.970 fps)
    ++ WARN: [mpeg2enc] Generating dummy SVCD scan-data offsets to be filled in by "vcdimager"
    ++ WARN: [mpeg2enc] If you're not using vcdimager you may wish to turn this off using -d
    ++ WARN: [mpeg2enc] Frame height won't split into two equal field pictures...
    ++ WARN: [mpeg2enc] forcing encoding as progressive video
    a52dec-0.7.4 - by Michel Lespinasse <walken@zoy.org> and Aaron Holtzman
    No accelerated IMDCT transform found
    INFO: Opened WAV file, freq = 48000 Hz, channels = 2, bits = 16
    INFO: format = 0x1, audio length = 4294967256 bytes
    INFO: slots/frame = 672
    INFO: frac SpF=0.000, tot bitrate=224 kbps, s freq=48.0 kHz
    INFO: System is big endian
    225316 frames in 3650.57 sec (61.72 fps), 62 last 0.73 sec (84.93 fps)
    225364 frames decoded in 3650.92 seconds (61.73 fps)
    INFO: Avg slots/frame = Inf; b/smp = Inf; br = Inf kbps
    INFO: Encoding with psychoacoustic model 2 is finished
    INFO: The MPEG encoded output file name is "/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.mp2"
    INFO: [mplex] mplex version 2.2.1 ($Date: 2002/04/20 19:08:30 $)
    INFO: [mplex] File /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.m2v looks like an MPEG Video stream.
    INFO: [mplex] File /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.mp2 looks like an MPEG Audio stream.
    INFO: [mplex] Found 1 video streams 1 MPEG audio streams and 0 AC3 streams
    INFO: [mplex] Selecting SVCD output profile
    INFO: [mplex] Scanning for header info: Video stream e0 (/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.m2v)
    INFO: [mplex] VIDEO STREAM: e0
    INFO: [mplex] Frame width : 720
    INFO: [mplex] Frame height : 304
    INFO: [mplex] Aspect ratio : 4:3 display
    INFO: [mplex] Picture rate : 29.970 frames/sec
    INFO: [mplex] Bit rate : 1411200 bits/sec
    INFO: [mplex] Vbv buffer size : 229376 bytes
    INFO: [mplex] CSPF : 0
    INFO: [mplex] Scanning for header info: Audio stream c0 (/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.mp2)
    INFO: [mplex] AUDIO STREAM:
    INFO: [mplex] Audio version : 1.0
    INFO: [mplex] Layer : 2
    INFO: [mplex] CRC checksums : no
    INFO: [mplex] Bit rate : 28672 bytes/sec (224 kbit/sec)
    INFO: [mplex] Frequency : 48000 Hz
    INFO: [mplex] Mode : 0 stereo
    INFO: [mplex] Mode extension : 0
    INFO: [mplex] Copyright bit : 0 no copyright
    INFO: [mplex] Original/Copy : 0 copy
    INFO: [mplex] Emphasis : 0 none
    INFO: [mplex] SYSTEMS/PROGRAM stream:
    INFO: [mplex] rough-guess multiplexed stream data rate : 1674800
    INFO: [mplex] Setting best-guess data rate.
    INFO: [mplex] Sectors = 78 Video delay = 77929 Audio delay = 77929
    INFO: [mplex] New sequence commences...
    INFO: [mplex] Video e0: buf= 235520 frame=000000 sector=00000000
    INFO: [mplex] Audio c0: buf= 4096 frame=000000 sector=00000000
    INFO: [mplex] Scanned to end AU 9907
    INFO: [mplex] STREAM e0 completed @ 9907.
    INFO: [mplex] STREAM c0 completed @ 300484.
    INFO: [mplex] Multiplex completion at SCR=649115346.
    INFO: [mplex] Video e0: buf= 235520 frame=009907 sector=00024845
    INFO: [mplex] Audio c0: buf= 736 frame=300484 sector=00087947
    INFO: [mplex] VIDEO_STATISTICS: e0
    INFO: [mplex] Video Stream length: 7044503 bytes
    INFO: [mplex] Sequence headers: 694
    INFO: [mplex] Sequence ends : 1
    INFO: [mplex] No. Pictures : 9908
    INFO: [mplex] No. Groups : 694
    INFO: [mplex] No. I Frames : 694 avg. size 14136 bytes
    INFO: [mplex] No. P Frames : 2652 avg. size 6789 bytes
    INFO: [mplex] No. B Frames : 6562 avg. size 4349 bytes
    INFO: [mplex] No. D Frames : 0 avg. size 0 bytes
    INFO: [mplex] Average bit-rate : 1090800 bits/sec
    INFO: [mplex] Peak bit-rate : 1518400 bits/sec
    INFO: [mplex] BUFFERING min 42696 Buf max 225911
    INFO: [mplex] AUDIO_STATISTICS: c0
    INFO: [mplex] Audio stream length 201925920 bytes.
    INFO: [mplex] Syncwords : 300485
    INFO: [mplex] Frames : 300485 padded
    INFO: [mplex] Frames : 0 unpadded
    INFO: [mplex] BUFFERING min 67 Buf max 683
    INFO: [mplex]
    INFO: [mplex] MUX STATUS: no under-runs detected.
    Size of Fix: 0x914
    now reapplying junk-header ....
    Now processing /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.mpg [1/2] ...
    now reapplying junk-header ....
    Now processing /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.mpg [2/2] ... failed, range results in an empty chunk
    -------Done--------
    (Super) VideoCD xml description created successfully as `/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.1.xml'
    ++ WARN: initializing libvcd 0.7.12 [darwin5.2/powerpc]
    ++ WARN:
    ++ WARN: this is the UNSTABLE development branch!
    ++ WARN: use only if you know what you are doing
    ++ WARN: see http://www.hvrlab.org/~hvr/vcdimager/ for more information
    ++ WARN:
    ++ WARN: audio stream #0 has sampling frequency 48000 Hz (should be 44100 Hz)
    ++ WARN: SVCD/TRACKS.SVD: playing time value (7211 seconds) to great, clipping to 100 minutes
    (Super) VideoCD xml description created successfully as `/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.2.xml'
    ++ WARN: initializing libvcd 0.7.12 [darwin5.2/powerpc]
    ++ WARN:
    ++ WARN: this is the UNSTABLE development branch!
    ++ WARN: use only if you know what you are doing
    ++ WARN: see http://www.hvrlab.org/~hvr/vcdimager/ for more information
    ++ WARN:
    ++ WARN: mpeg stream contained no scan information (user) data
    ++ WARN: mpeg stream shorter than 75 sectors
    ++ WARN: sequence items should contain a motion video stream!
    ++ WARN: SVCD/TRACKS.SVCD: No MPEG motion video for track #0?
    !ASSERT: file vcd_data_structures.c: line 217 (_vcd_list_begin): assertion failed: (list != NULL)
    sh: line 1: 1604 Abort trap /Volumes/ffmpegX0.0.6d/ffmpegX.app//Contents/Resources/vcdxbuild -q --cdrdao-file=/Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet-2 /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet.2.xml
    rm: /Users/omega/Desktop/DVDs/ROMEO_JULIET/Romeo_Juliet-2_02_pregap.img: No such file or directory
    Encoding completed on Thu Jan 23 17:07:54 EST 2003

    [Omega:~] omega%
    Quote Quote  



Similar Threads

Visit our sponsor! Try DVDFab and backup Blu-rays!