MMA_DataFormat

MMA_DataFormat (V50) [..G.Q], STRPTR

DESCRIPTION

   Returns read-only textual NULL-terminated description of decoded format.
   This class returns "TIFF" string

MMM_Pull

Writes encoded data to specified buffer. (V50)

SYNOPSIS

   ULONG DoMethod(Object *obj, MMM_Pull, ULONG port, APTR buffer, ULONG
     length);

DESCRIPTION

   This class does not process image data, Pull requests are
   just forwarded to the connected stream

INPUTS

   obj - object to perform method on.
   port - number of port, must be output (1).
   buffer - destination buffer for bitmap data.
   length - amount of data to be pulled in bytes

RESULT

   Number of bytes pulled, secondary error information via MMA_ErrorCode

SEE ALSO

• multimedia.class/MMA_ErrorCode

background

DESCRIPTION

   The class is a Reggae demultiplexer for Tiff images. The class performs
   following tasks:
   - Tiff signature verification.

   Object of tiff.demuxer class has two ports: port 0 is an input and
   accepts MMF_STREAM format, port 1 is an output and produces
   MMF_VIDEO_TIFF format.

NEW ATTRIBUTES

   MMA_DataFormat              (V51)    [..G.Q], STRPTR

NEW METHODS

   MMM_Pull(port, buffer, length)  (V51)

   51.1  (18.10.2014)
   - Initial revision.