diff options
Diffstat (limited to 'source/blender/imbuf/intern/openexr/openexr_api.cpp')
| -rw-r--r-- | source/blender/imbuf/intern/openexr/openexr_api.cpp | 53 |
1 files changed, 19 insertions, 34 deletions
diff --git a/source/blender/imbuf/intern/openexr/openexr_api.cpp b/source/blender/imbuf/intern/openexr/openexr_api.cpp index c495508558e..fd505115994 100644 --- a/source/blender/imbuf/intern/openexr/openexr_api.cpp +++ b/source/blender/imbuf/intern/openexr/openexr_api.cpp @@ -531,12 +531,9 @@ void IMB_exr_set_channel(void *handle, char *layname, char *passname, int xstrid } else BLI_strncpy(name, passname, EXR_TOT_MAXNAME-1); - - - for(echan= (ExrChannel *)data->channels.first; echan; echan= echan->next) - if(strcmp(echan->name, name)==0) - break; - + + echan= (ExrChannel *)BLI_findstring(&data->channels, name, offsetof(ExrChannel, name)); + if(echan) { echan->xstride= xstride; echan->ystride= ystride; @@ -724,35 +721,30 @@ static int imb_exr_split_channel_name(ExrChannel *echan, char *layname, char *pa static ExrLayer *imb_exr_get_layer(ListBase *lb, char *layname) { - ExrLayer *lay; - - for(lay= (ExrLayer *)lb->first; lay; lay= lay->next) { - if( strcmp(lay->name, layname)==0 ) - return lay; + ExrLayer *lay= (ExrLayer *)BLI_findstring(lb, layname, offsetof(ExrLayer, name)); + + if(lay==NULL) { + lay= (ExrLayer *)MEM_callocN(sizeof(ExrLayer), "exr layer"); + BLI_addtail(lb, lay); + BLI_strncpy(lay->name, layname, EXR_LAY_MAXNAME); } - lay= (ExrLayer *)MEM_callocN(sizeof(ExrLayer), "exr layer"); - BLI_addtail(lb, lay); - BLI_strncpy(lay->name, layname, EXR_LAY_MAXNAME); - + return lay; } static ExrPass *imb_exr_get_pass(ListBase *lb, char *passname) { - ExrPass *pass; + ExrPass *pass= (ExrPass *)BLI_findstring(lb, passname, offsetof(ExrPass, name)); - for(pass= (ExrPass *)lb->first; pass; pass= pass->next) { - if( strcmp(pass->name, passname)==0 ) - return pass; + if(pass==NULL) { + pass= (ExrPass *)MEM_callocN(sizeof(ExrPass), "exr pass"); + + if(strcmp(passname, "Combined")==0) + BLI_addhead(lb, pass); + else + BLI_addtail(lb, pass); } - - pass= (ExrPass *)MEM_callocN(sizeof(ExrPass), "exr pass"); - if(strcmp(passname, "Combined")==0) - BLI_addhead(lb, pass); - else - BLI_addtail(lb, pass); - BLI_strncpy(pass->name, passname, EXR_LAY_MAXNAME); return pass; @@ -904,14 +896,7 @@ static const char *exr_rgba_channelname(InputFile *file, const char *chan) static int exr_has_zbuffer(InputFile *file) { - const ChannelList &channels = file->header().channels(); - - for (ChannelList::ConstIterator i = channels.begin(); i != channels.end(); ++i) - { - if(strcmp("Z", i.name())==0) - return 1; - } - return 0; + return !(file->header().channels().findChannel("Z") == NULL); } static int exr_is_renderresult(InputFile *file) |