Lines Matching refs:processing
53 without the extensive pre- and post-processing provided by this library.
77 A wide range of quality vs. speed tradeoffs are possible in JPEG processing,
164 It should be clear by now that we have a lot of quasi-independent processing
230 1A. Startup initialization at the beginning of image processing.
231 The individual processing modules to be used in this run are selected
235 and calls each active processing module to configure itself
236 appropriately at the beginning of each pass. End-of-pass processing,
239 Method selection is partially distributed, in that a particular processing
246 inter-processing-step data buffer. This module is responsible for
247 invoking the processing steps that write or read that data buffer.
251 input data => processing step A => buffer => processing step B => output data
259 A data buffer control module may itself be viewed as a processing step by a
261 elementary processing steps at the leaves of the tree.
266 module and its pair of processing-step modules with a single processing-
269 * In some processing modes, a given interstep buffer need only be a "strip"
273 virtual array buffers as needed. One or both processing steps may be
278 practice, each one contains considerable special-case processing for its
297 typical image data processing. Each of the components shown in the diagram is
474 input and output control: jdinput.c controls only input-side processing,
501 processing is relatively cheap and fast.
506 For a progressive JPEG file, the data input processing is allowed to get
507 arbitrarily far ahead of the data output processing. (This occurs only
519 a one-MCU buffer, so input and output processing must run in lockstep in this
596 Since most image-processing applications prefer to work on images in which
623 depending on where the block is in the processing pipeline. In the current
635 *** Suspendable processing ***
726 JPOOL_PASS = one processing pass, was originally planned. However it was