third_party/libjpeg/fpdfapi_jcprepct.c - Issue 1433803002: Get rid of _FX_JPEG_TURBO_

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Side by Side Diff: third_party/libjpeg/fpdfapi_jcprepct.c

Issue 1433803002: Get rid of _FX_JPEG_TURBO_ (Closed) Base URL: https://pdfium.googlesource.com/pdfium@master

Patch Set: Created 5 years, 1 month ago

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1 #if !defined(_FX_JPEG_TURBO_)

2 /*	1 /*

3 * jcprepct.c	2 * jcprepct.c

4 *	3 *

5 * Copyright (C) 1994-1996, Thomas G. Lane.	4 * Copyright (C) 1994-1996, Thomas G. Lane.

6 * This file is part of the Independent JPEG Group's software.	5 * This file is part of the Independent JPEG Group's software.

7 * For conditions of distribution and use, see the accompanying README file.	6 * For conditions of distribution and use, see the accompanying README file.

8 *	7 *

9 * This file contains the compression preprocessing controller.	8 * This file contains the compression preprocessing controller.

10 * This controller manages the color conversion, downsampling,	9 * This controller manages the color conversion, downsampling,

11 * and edge expansion steps.	10 * and edge expansion steps.

(...skipping 334 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
346 for (ci = 0, compptr = cinfo->comp_info; ci < cinfo->num_components;	345 for (ci = 0, compptr = cinfo->comp_info; ci < cinfo->num_components;

347 ci++, compptr++) {	346 ci++, compptr++) {

348 prep->color_buf[ci] = (*cinfo->mem->alloc_sarray)	347 prep->color_buf[ci] = (*cinfo->mem->alloc_sarray)

349 ((j_common_ptr) cinfo, JPOOL_IMAGE,	348 ((j_common_ptr) cinfo, JPOOL_IMAGE,

350 (JDIMENSION) (((long) compptr->width_in_blocks * DCTSIZE *	349 (JDIMENSION) (((long) compptr->width_in_blocks * DCTSIZE *

351 cinfo->max_h_samp_factor) / compptr->h_samp_factor),	350 cinfo->max_h_samp_factor) / compptr->h_samp_factor),

352 (JDIMENSION) cinfo->max_v_samp_factor);	351 (JDIMENSION) cinfo->max_v_samp_factor);

353 }	352 }

354 }	353 }

355 }	354 }

356

357 #endif //_FX_JPEG_TURBO_

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