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fbui

Framebuffer-based graphical environment
download: https://git.y1.nz/archives/fbui.tar.gz
README | Files | Log | Refs

libfbui/MPEG/README

      1 
      2 Revised to support FBUI by Zack Smith
      3 Nov 20, 2004
      4 
      5 NOTE: 
      6 	This mpeg player is very slow.
      7 	It's really not a serious utility.
      8 	Someone should create a Xine frontend for FBUI.
      9 
     10 Usage: 
     11    mpeg2decode -b file.mpeg 
     12 
     13 ===============================================================
     14 
     15 
     16 January 9, 1995:
     17 =====
     18 Pre-release caveats:
     19 
     20   - has only been tested with gcc.  (I'm not sure we will even bother
     21     with acc, or cc in the future).
     22 
     23   - I'm fully aware of the warnings received by -Wall 
     24 
     25   - Verifier still not integrated (due to complexity), although 
     26     experimental vbv_delay code included in verify.c
     27 
     28 
     29   
     30 December 20, 1995
     31 ===============================================================
     32 Frame buffer substitution edition of decoder.
     33 
     34 Restrictions:
     35  - temporal_reference in bitstream must be correct.
     36 
     37  - substitute pictures must have pixel (luminance samples) width 
     38    and height equal to coded_picture_width (mb_width*16) and 
     39    coded_picture_height (mb_height*16) rather than horizontal_size
     40    and vertical_size, respectively.
     41 
     42  - all input pictures must be interleaved into a frame.
     43 
     44  - frame count (index) is based on absolute display frame order with
     45    no repeated (3:2 pulldown) fields or frames. 
     46 
     47 --------------------------------------------------------
     48 Notes: 
     49 
     50  - command line arguements in this edition differ from verifier
     51    style.  This decoder's arguments are the same as the 
     52    public distribution's (July 4, 1994) code .
     53 
     54    please note that this code, with frame buffer substitution, when it 
     55    is released will use the verifier style of arguments.
     56 
     57  - Carsten's updated spatial scalability decoder routines have been
     58    incorperated.
     59 

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