100 lines
3.5 KiB
C
100 lines
3.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2001-2002 NaN Holding BV. All rights reserved. */
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#pragma once
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/** \file
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* \ingroup bke
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct BlendDataReader;
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struct BlendWriter;
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struct ImbFormatOptions;
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struct ImageFormatData;
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struct ImBuf;
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struct Scene;
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/* Init/Copy/Free */
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void BKE_image_format_init(struct ImageFormatData *imf, const bool render);
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void BKE_image_format_copy(struct ImageFormatData *imf_dst, const struct ImageFormatData *imf_src);
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void BKE_image_format_free(struct ImageFormatData *imf);
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void BKE_image_format_blend_read_data(struct BlendDataReader *reader, struct ImageFormatData *imf);
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void BKE_image_format_blend_write(struct BlendWriter *writer, struct ImageFormatData *imf);
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/* File Paths */
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void BKE_image_path_from_imformat(char *string,
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const char *base,
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const char *relbase,
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int frame,
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const struct ImageFormatData *im_format,
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bool use_ext,
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bool use_frames,
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const char *suffix);
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void BKE_image_path_from_imtype(char *string,
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const char *base,
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const char *relbase,
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int frame,
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char imtype,
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bool use_ext,
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bool use_frames,
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const char *suffix);
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int BKE_image_path_ensure_ext_from_imformat(char *string, const struct ImageFormatData *im_format);
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int BKE_image_path_ensure_ext_from_imtype(char *string, char imtype);
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/* File Types */
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#define IMA_CHAN_FLAG_BW 1
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#define IMA_CHAN_FLAG_RGB 2
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#define IMA_CHAN_FLAG_ALPHA 4
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char BKE_ftype_to_imtype(int ftype, const struct ImbFormatOptions *options);
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int BKE_imtype_to_ftype(char imtype, struct ImbFormatOptions *r_options);
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bool BKE_imtype_is_movie(char imtype);
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bool BKE_imtype_supports_zbuf(char imtype);
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bool BKE_imtype_supports_compress(char imtype);
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bool BKE_imtype_supports_quality(char imtype);
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bool BKE_imtype_requires_linear_float(char imtype);
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char BKE_imtype_valid_channels(char imtype, bool write_file);
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char BKE_imtype_valid_depths(char imtype);
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/**
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* String is from command line `--render-format` argument,
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* keep in sync with `creator_args.c` help info.
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*/
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char BKE_imtype_from_arg(const char *arg);
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/* Conversion between ImBuf settings. */
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void BKE_image_format_from_imbuf(struct ImageFormatData *im_format, const struct ImBuf *imbuf);
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void BKE_image_format_to_imbuf(struct ImBuf *ibuf, const struct ImageFormatData *imf);
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bool BKE_image_format_is_byte(const struct ImageFormatData *imf);
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/* Color Management */
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void BKE_image_format_color_management_copy(struct ImageFormatData *imf,
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const struct ImageFormatData *imf_src);
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void BKE_image_format_color_management_copy_from_scene(struct ImageFormatData *imf,
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const struct Scene *scene);
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/* Image Output
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*
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* Initialize an image format that can be used for file writing, including
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* color management settings from the scene. */
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void BKE_image_format_init_for_write(struct ImageFormatData *imf,
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const struct Scene *scene_src,
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const struct ImageFormatData *imf_src);
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#ifdef __cplusplus
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}
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#endif
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