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Macros | Functions
openexr_multi.h File Reference
Blender » Image Buffer (ImBuf) » OpenEXR

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Macros

#define EXR_LAY_MAXNAME   64
 
#define EXR_PASS_MAXNAME   64
 
#define EXR_VIEW_MAXNAME   64
 
#define EXR_TOT_MAXNAME   64
 
#define EXR_PASS_MAXCHAN   24
 

Functions

void * IMB_exr_get_handle (void)
 
void * IMB_exr_get_handle_name (const char *name)
 
void IMB_exr_add_channel (void *handle, const char *layname, const char *passname, const char *view, int xstride, int ystride, float *rect, bool use_half_float)
 
int IMB_exr_begin_read (void *handle, const char *filename, int *width, int *height)
 
int IMB_exr_begin_write (void *handle, const char *filename, int width, int height, int compress, const struct StampData *stamp)
 
void IMB_exrtile_begin_write (void *handle, const char *filename, int mipmap, int width, int height, int tilex, int tiley)
 
void IMB_exr_set_channel (void *handle, const char *layname, const char *passname, int xstride, int ystride, float *rect)
 
float * IMB_exr_channel_rect (void *handle, const char *layname, const char *passname, const char *view)
 
void IMB_exr_read_channels (void *handle)
 
void IMB_exr_write_channels (void *handle)
 
void IMB_exrtile_write_channels (void *handle, int partx, int party, int level, const char *viewname, bool empty)
 
void IMB_exr_clear_channels (void *handle)
 
void IMB_exr_multilayer_convert (void *handle, void *base, void *(*addview)(void *base, const char *str), void *(*addlayer)(void *base, const char *str), void(*addpass)(void *base, void *lay, const char *str, float *rect, int totchan, const char *chan_id, const char *view))
 
void IMB_exr_close (void *handle)
 
void IMB_exr_add_view (void *handle, const char *name)
 
bool IMB_exr_has_multilayer (void *handle)
 

Macro Definition Documentation

◆ EXR_LAY_MAXNAME

#define EXR_LAY_MAXNAME   64

Definition at line 30 of file openexr_multi.h.

◆ EXR_PASS_MAXCHAN

#define EXR_PASS_MAXCHAN   24

Definition at line 34 of file openexr_multi.h.

◆ EXR_PASS_MAXNAME

#define EXR_PASS_MAXNAME   64

Definition at line 31 of file openexr_multi.h.

◆ EXR_TOT_MAXNAME

#define EXR_TOT_MAXNAME   64

Definition at line 33 of file openexr_multi.h.

◆ EXR_VIEW_MAXNAME

#define EXR_VIEW_MAXNAME   64

Definition at line 32 of file openexr_multi.h.

Function Documentation

◆ IMB_exr_add_channel()

void IMB_exr_add_channel ( void *  handle,
const char *  layname,
const char *  passname,
const char *  view,
int  xstride,
int  ystride,
float *  rect,
bool  use_half_float 
)

Definition at line 785 of file openexr_api.cpp.

References BLI_addtail(), BLI_strncpy(), data, exr_printf(), imb_exr_get_multiView_id(), imb_exr_insert_view_name(), ExrChannel::m, max, MEM_callocN, ExrChannel::name, ExrChannel::rect, ExrChannel::use_half_float, ExrChannel::view_id, ExrChannel::xstride, and ExrChannel::ystride.

Referenced by blender::compositor::add_exr_channels(), blender::compositor::OutputStereoOperation::deinitExecution(), IMB_exr_begin_read(), imb_exr_begin_read_mem(), RE_WriteRenderResult(), and render_layer_add_pass().

◆ IMB_exr_add_view()

void IMB_exr_add_view ( void *  handle,
const char *  name 
)

Definition at line 711 of file openexr_api.cpp.

References data, and ExrLayer::name.

Referenced by blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::get_handle(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::get_handle(), blender::compositor::OutputStereoOperation::get_handle(), RE_WriteRenderResult(), and render_result_new().

◆ IMB_exr_begin_read()

int IMB_exr_begin_read ( void *  handle,
const char *  filename,
int *  width,
int *  height 
)

Definition at line 965 of file openexr_api.cpp.

References BLI_exists(), BLI_file_size(), data, height, IMB_exr_add_channel(), imb_exr_get_views(), ExrChannel::m, and width.

Referenced by render_result_exr_file_read_path().

◆ IMB_exr_begin_write()

int IMB_exr_begin_write ( void *  handle,
const char *  filename,
int  width,
int  height,
int  compress,
const struct StampData *  stamp 
)

Definition at line 53 of file openexr_stub.cpp.

◆ IMB_exr_channel_rect()

float* IMB_exr_channel_rect ( void *  handle,
const char *  layname,
const char *  passname,
const char *  view 
)

Definition at line 1044 of file openexr_api.cpp.

References BLI_findstring(), BLI_snprintf(), BLI_strncpy(), data, EXR_LAY_MAXNAME, EXR_PASS_MAXNAME, EXR_TOT_MAXNAME, imb_exr_get_multiView_id(), imb_exr_insert_view_name(), max, ExrLayer::name, and ExrChannel::rect.

Referenced by blender::compositor::OutputStereoOperation::deinitExecution(), and blender::compositor::free_exr_channels().

◆ IMB_exr_clear_channels()

void IMB_exr_clear_channels ( void *  handle)

Definition at line 1085 of file openexr_api.cpp.

References BLI_freelistN(), data, ExrChannel::m, and ExrChannel::next.

Referenced by blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::get_handle(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::get_handle(), and blender::compositor::OutputStereoOperation::get_handle().

◆ IMB_exr_close()

void IMB_exr_close ( void *  handle)

Definition at line 1336 of file openexr_api.cpp.

References BLI_freelistN(), BLI_remlink(), data, exrhandles, ListBase::first, ExrChannel::m, MEM_freeN, ExrChannel::next, ExrPass::next, ExrLayer::next, ExrLayer::passes, and ExrPass::rect.

Referenced by BKE_movieclip_convert_multilayer_ibuf(), blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::deinitExecution(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::deinitExecution(), blender::compositor::OutputStereoOperation::deinitExecution(), blender::compositor::OutputOpenExrMultiLayerOperation::deinitExecution(), blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::get_handle(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::get_handle(), imb_exr_begin_read_mem(), RE_WriteRenderResult(), render_result_exr_file_end(), render_result_exr_file_read_path(), and studiolight_load_equirect_image().

◆ IMB_exr_get_handle()

void* IMB_exr_get_handle ( void  )

Definition at line 686 of file openexr_api.cpp.

References BLI_addtail(), data, exrhandles, and MEM_callocN.

Referenced by blender::compositor::OutputOpenExrMultiLayerOperation::deinitExecution(), imb_exr_begin_read_mem(), IMB_exr_get_handle_name(), RE_WriteRenderResult(), render_result_exr_file_read_path(), and render_result_new().

◆ IMB_exr_get_handle_name()

void* IMB_exr_get_handle_name ( const char *  name)

Definition at line 695 of file openexr_api.cpp.

References BLI_rfindstring(), BLI_strncpy(), data, exrhandles, IMB_exr_get_handle(), and ExrLayer::name.

Referenced by blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::get_handle(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::get_handle(), and blender::compositor::OutputStereoOperation::get_handle().

◆ IMB_exr_has_multilayer()

bool IMB_exr_has_multilayer ( void *  handle)

Definition at line 1891 of file openexr_api.cpp.

References data, and imb_exr_is_multi().

Referenced by load_image_single(), and load_sequence_single().

◆ IMB_exr_multilayer_convert()

void IMB_exr_multilayer_convert ( void *  handle,
void *  base,
void *(*)(void *base, const char *str)  addview,
void *(*)(void *base, const char *str)  addlayer,
void(*)(void *base, void *lay, const char *str, float *rect, int totchan, const char *chan_id, const char *view)  addpass 
)

Definition at line 1287 of file openexr_api.cpp.

References BLI_listbase_is_empty(), ExrPass::chan_id, data, ExrPass::internal_name, ExrPass::next, ExrPass::rect, ExrPass::totchan, and ExrPass::view.

Referenced by BKE_movieclip_convert_multilayer_ibuf(), render_result_new_from_exr(), and studiolight_load_equirect_image().

◆ IMB_exr_read_channels()

void IMB_exr_read_channels ( void *  handle)

Definition at line 1208 of file openexr_api.cpp.

References data, exr_printf(), float(), ExrChannel::m, ExrChannel::next, ExrChannel::rect, STRPREFIX, ExrChannel::xstride, and ExrChannel::ystride.

Referenced by imb_load_openexr(), and render_result_exr_file_read_path().

◆ IMB_exr_set_channel()

void IMB_exr_set_channel ( void *  handle,
const char *  layname,
const char *  passname,
int  xstride,
int  ystride,
float *  rect 
)

Definition at line 1014 of file openexr_api.cpp.

References BLI_findstring(), BLI_snprintf(), BLI_strncpy(), data, EXR_LAY_MAXNAME, EXR_PASS_MAXNAME, EXR_TOT_MAXNAME, ExrLayer::name, ExrChannel::rect, ExrChannel::xstride, and ExrChannel::ystride.

Referenced by render_result_exr_file_read_path(), and save_render_result_tile().

◆ IMB_exr_write_channels()

void IMB_exr_write_channels ( void *  handle)

Definition at line 1097 of file openexr_api.cpp.

References data, float(), float_to_half_safe(), HALF, MEM_freeN, MEM_mallocN, ExrChannel::name, ExrChannel::next, ExrChannel::rect, ExrChannel::use_half_float, ExrChannel::xstride, and ExrChannel::ystride.

Referenced by blender::compositor::OutputOpenExrSingleLayerMultiViewOperation::deinitExecution(), blender::compositor::OutputOpenExrMultiLayerMultiViewOperation::deinitExecution(), blender::compositor::OutputOpenExrMultiLayerOperation::deinitExecution(), and RE_WriteRenderResult().

◆ IMB_exrtile_begin_write()

void IMB_exrtile_begin_write ( void *  handle,
const char *  filename,
int  mipmap,
int  width,
int  height,
int  tilex,
int  tiley 
)

Definition at line 899 of file openexr_api.cpp.

References BLI_assert, data, exr_printf(), height, ExrChannel::m, ExrChannel::next, ExrChannel::use_half_float, ExrChannel::view_id, and width.

Referenced by render_result_exr_file_begin().

◆ IMB_exrtile_write_channels()

void IMB_exrtile_write_channels ( void *  handle,
int  partx,
int  party,
int  level,
const char *  viewname,
bool  empty 
)

Definition at line 1157 of file openexr_api.cpp.

References data, exr_printf(), imb_exr_get_multiView_id(), ExrChannel::m, ExrChannel::next, ExrChannel::rect, STREQ, view, ExrChannel::xstride, and ExrChannel::ystride.

Referenced by render_result_save_empty_result_tiles(), and save_render_result_tile().

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