54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup imbuf
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*/
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#include <cerrno>
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#include <cstdio>
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#include <cstdlib>
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#include "BLI_path_util.h"
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#include "BLI_utildefines.h"
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#include "IMB_filetype.h"
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#include "IMB_imbuf.h"
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#include "IMB_imbuf_types.h"
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#include "IMB_colormanagement.h"
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#include "IMB_colormanagement_intern.h"
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bool IMB_saveiff(ImBuf *ibuf, const char *filepath, int flags)
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{
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errno = 0;
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BLI_assert(!BLI_path_is_rel(filepath));
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if (ibuf == nullptr) {
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return false;
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}
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ibuf->flags = flags;
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const ImFileType *type = IMB_file_type_from_ibuf(ibuf);
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if (type == nullptr || type->save == nullptr) {
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fprintf(stderr, "Couldn't save picture.\n");
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return false;
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}
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/* If writing byte image from float buffer, create a byte buffer for writing.
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*
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* For color managed image writing, IMB_colormanagement_imbuf_for_write should
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* have already created this byte buffer. This is a basic fallback for other
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* cases where we do not have a specific desired output colorspace. */
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if (!(type->flag & IM_FTYPE_FLOAT)) {
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if (ibuf->byte_buffer.data == nullptr && ibuf->float_buffer.data) {
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ibuf->byte_buffer.colorspace = colormanage_colorspace_get_roled(COLOR_ROLE_DEFAULT_BYTE);
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IMB_rect_from_float(ibuf);
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}
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}
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return type->save(ibuf, filepath, flags);
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}
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