[MPlayer-users] Re: divx6

[Alejandro Vargas]

2005/6/23, Jakub Misak <jmisak at atlas.cz>:
> Yes. And it's called the "DivX Media Format" (not "DivX" or ".divx" or
> "DivX format").
> 
> See here:
> 
> http://www.divx.com/divx/dmf.php

There is a  test file (61Mb) here
http://trailers.divx.com/dmf/RevelationsSmall.divx that can be used
for testing.

But the info stills saying it is an avi file:

$file RevelationsSmall.divx
RevelationsSmall.divx: RIFF (little-endian) data, AVI, 640 x 352,
29.97 fps, video: DivX 5, audio: MPEG-1 Layer 3 (stereo, 48000 Hz)

Mplayer plays it as a normal divx5 avi file. 

ID_FILENAME=RevelationsSmall.divx
ID_VIDEO_FORMAT=DX50
ID_VIDEO_BITRATE=552296
ID_VIDEO_WIDTH=640
ID_VIDEO_HEIGHT=352
ID_VIDEO_FPS=29.970
ID_VIDEO_ASPECT=0.0000
ID_AUDIO_CODEC=mad
ID_AUDIO_FORMAT=85
ID_AUDIO_BITRATE=128000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
ID_LENGTH=264

But it has some extra streams:

STREAM: [file] RevelationsSmall.divx
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from ??? (probably Arpi)
CACHE_PRE_INIT: 0 [0] 0  pre:0  eof:278528
Cache fill:  3.32% (278528 bytes)    AVI file format detected.
list_end=0x41A
======= AVI Header =======
us/frame: 33367  (fps=29.970)
max bytes/sec: 0
padding: 0
MainAVIHeader.dwFlags: (272) HAS_INDEX IS_INTERLEAVED
frames  total: 7932   initial: 0
streams: 5
Suggested BufferSize: 0
Size:  640 x 352
==========================
list_end=0xDC
==> Found video stream: 0
ID_VIDEO_ID=0
====== STREAM Header =====
Type: vids   FCC: divx (78766964)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 0
Rate: 10000000/333667 = 29.970
Start: 0   Len: 7932
Suggested BufferSize: 32386
Quality -1
Sample size: 0
==========================
found 'bih', 40 bytes of 40
======= VIDEO Format ======
  biSize 40
  biWidth 640
  biHeight 352
  biPlanes 1
  biBitCount 24
  biCompression 808802372='DX50'
  biSizeImage 675840
===========================
Regenerating keyframe table for MPEG4 video
list_end=0x166
==> Found audio stream: 1
ID_AUDIO_ID=1
====== STREAM Header =====
Type: auds   FCC:  (0)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0   Len: 11027
Suggested BufferSize: 768
Quality -1
Sample size: 0
==========================
found 'wf', 30 bytes of 18
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 4000
Block align: 1152
bits/sample: 0
cbSize: 12
mp3.wID=1
mp3.fdwFlags=0x0
mp3.nBlockSize=418
mp3.nFramesPerBlock=1
mp3.nCodecDelay=0
===========================
list_end=0x1F0
==> Found audio stream: 2
ID_AUDIO_ID=2
====== STREAM Header =====
Type: auds   FCC:  (0)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0   Len: 11027
Suggested BufferSize: 960
Quality -1
Sample size: 0
==========================
found 'wf', 30 bytes of 18
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 14000
Block align: 1152
bits/sample: 0
cbSize: 12
mp3.wID=1
mp3.fdwFlags=0x0
mp3.nBlockSize=418
mp3.nFramesPerBlock=1
mp3.nCodecDelay=0
===========================
list_end=0x27A
==> Found audio stream: 3
ID_AUDIO_ID=3
====== STREAM Header =====
Type: auds   FCC:  (0)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0   Len: 11028
Suggested BufferSize: 768
Quality -1
Sample size: 0
==========================
found 'wf', 30 bytes of 18
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 4000
Block align: 1152
bits/sample: 0
cbSize: 12
mp3.wID=1
mp3.fdwFlags=0x0
mp3.nBlockSize=418
mp3.nFramesPerBlock=1
mp3.nCodecDelay=0
===========================
list_end=0x312
==> Found video stream: 4
ID_VIDEO_ID=4
====== STREAM Header =====
Type: vids   FCC: divx (78766964)
Flags: 1
Priority: 0   Language: 0
InitialFrames: 0
Rate: 0/0 =   nan
Start: 0   Len: 32
Suggested BufferSize: 3353
Quality 0
Sample size: 0
==========================
found 'bih', 40 bytes of 40
======= VIDEO Format ======
  biSize 40
  biWidth 640
  biHeight 480
  biPlanes 1
  biBitCount 4
  biCompression 1112758340='DXSB'
  biSizeImage 153600
===========================
list_end=0x41A
AVI: dmlh found (size=244) (total_frames=7932)
list_end=0x1D0C7D2
Found movie at 0x80C - 0x1D0C7D2


-- 
Alejandro Vargas