Vray Denoiser Standalone Settings

[ariane_reinhofer]

Hi!

Is it possible to read out Denoiser settings from an denoised EXR?

Best regards
Mario

[hermit.crab]

The denoiser data is saved in the exr's metadata. You can read it by opening the exr in ChaosPlayer and clicking the M icon, right of the play buttons (or use the shortcut "m"). In the metadata window, search for the vfb2_layers_json name, copy and paste its value somewhere (its a big chunk of text, which probably won't preview easily). After that search for the Denoiser layer.

[ariane_reinhofer]

Thx a lot! That helps

Edit: not as much as i hoped...

"vfb2_layers_json","{"Version":1,"class":"root ","p roperties":{"version":1,"name":"","enable":true,"e xpand":false,"expandable":true},"sub-layers":[{"class":"chaos.displayCorrection","properties" :{" version":1,"name":"Display Correction","enable":true,"expand":true,"expandabl e":true,"profile":1,"exposure":0.0,"save_rgb_pr imi tives":false,"icc_file":"","icc_profile_data":null ,"icc_rendintent":0,"blkptconv":false,"ocio_fil e": "","ocio_colorspace":0,"ocio_displaydevice":0, "oci o_viewtransform":0,"ocio_saveinimage":false},"sub-layers":[{"class":"chaos.ref.sourcefolder","properties": {"v ersion":1,"name":"Source: Composite","enable":true,"expand":true,"expandable ":true,"blend_mode":0,"opacity":1.0,"show_prev iew" :true,"src_type":1},"sub-layers":[{"class":"chaos.ref.lightmix","properties":{"ve rsi on":1,"name":"LightMix","enable":false,"expand": fa lse,"expandable":true},"sub-layers":[]},{"class":"chaos.ref.composite","properties":{"v e rsion":1,"name":"Composite","enable":true,"expand" :false,"expandable":true,"blend_mode":0,"opacity": 1.0,"show_preview":true},"sub-layers":[{"class":"chaos.ref.re","properties":{"version" :2, "name":"RGB color","enable":true,"expand":false,"expandable":t rue,"blend_mode":0,"opacity":1.0,"show_preview":tr ue,"re_index":0,"re_internal_name":"RGB color","re_internal_alias":126,"re_internal_type": 2,"re_internal_username":"","ignore_alpha":true, "m ultiplier":1.0,"color":[1.0,1.0,1.0]},"sub-layers":[]},{"class":"chaos.ref.re","properties":{"version" : 2,"name":"VRayAO","enable":true,"expand":false," ex pandable":true,"blend_mode":5,"opacity":1.0,"show_ preview":true,"re_index":2,"re_internal_name":"VRa yAO","re_internal_alias":1000,"re_internal_type": 2 ,"re_internal_username":"","ignore_alpha":true, "mu ltiplier":1.0,"color":[1.0,1.0,1.0]},"sub-layers":[]},{"class":"chaos.cc.exposure","properties":{"ver s ion":1,"name":"Exposure","enable":true,"expand":f a lse,"expandable":true,"blend_mode":0,"opacity":1.0 ,"show_preview":true,"exposure":0.426356613636, "hi light_burn":1.0,"contrast":0.12403101474},"sub-layers":[]}]}]},{"class":"chaos.pe.denoiser","properties":{"ver s ion":1,"name":"Denoiser(off)","enable":false,"exp a nd":false,"expandable":true,"blend_mode":0,"opac it y":1.0,"show_preview":true,"active":false,"pres et" :2,"strength":1.0,"radius":10.0,"hwAccelerate":tr u e,"denoiser_mode":1},"sub-layers":[]},{"class":"chaos.pe.sharpen.blur","properties":{ " version":1,"name":"Sharpen/Blur","enable":false,"expand":false,"expandable":t rue,"blend_mode":0,"opacity":1.0,"show_preview":tr ue,"sharpen_blur_compute":false,"sharpen_amount": 1 .0,"sharpen_radius":0.5,"blur_radius":1.330000042 9 15},"sub-layers":[]},{"class":"chaos.pe.lensfx","properties":{"versi o n":1,"name":"Lens Effects","enable":false,"expand":false,"expandable ":true,"blend_mode":2,"opacity":1.0,"show_prev iew" :true,"glare_on":false,"glare_size":49.39759445190 4,"glare_weight":5.622490406036,"bloom_weight":0 .4 0000000596,"glare_threshold":1.0,"filter_rotation" :0.0,"saturation":1.0,"hardware_accelerated":true, "cold_warm":false,"interactive":true,"save_gla re": true,"bake_glare_weight":false,"create_effects_res ult_channel":false,"enable_blades":true,"sides":6, "blades_rotation":15.0,"streak_blur":0.2000000 0298 ,"use_grating":false,"grating_density":50.0,"gr ati ng_length":10.0,"grating_zoom":5.0,"grating_slope" :0.0,"grating_strength":1.0,"use_occlusion":false, "occlusion_symmetric":true,"occlusion_percent" :20. 0,"occlusion_rotation":0.0,"occlusion_arc":100.0 ," use_scratch":false,"scr_symmetric":true,"scr_patte rn":0,"scr_multiglare_count":1,"scr_density":50. 0, "scr_length":50.0,"scr_slope_variance":0.0,"sc r_wi dth_variance":0.0,"scr_seed":0,"scr_zoom":2.0,"scr _rotation":0.0,"scr_strength":1.0,"use_dust":false ,"dust_pattern":0,"dust_density":50.0,"dust_rad ius _variance":0.0,"dust_jitter":0.0,"dust_zoom":2.0," dust_rotation":0.0,"dust_strength":1.0,"glare_use_ obstacle_image":false,"glare_obstacle_image_path": "","obst_image_zoom":1.0,"obst_image_rotation" :0.0 ,"obst_image_strength":1.0,"use_filter_image":f als e,"glare_image_path":"","camera_type":0,"stereo_ mo de":0},"sub-layers":[]}]},{"class":"chaos.overlay.stamp","properties":{"v e rsion":1,"name":"Stamp","enable":false,"expand":fa lse,"expandable":true,"stamp_horiz_align":1,"stamp _vert_align":32,"stamp_color":[1.0,1.0,1.0],"stamp_font":{"version":1,"point_size":10,"fam ily ":0,"style":0,"weight":0,"face":"Arial"},"stam p_st ring":{"version":1,"raw_string":"V-Ray %vrayversion | file: %filename | frame: %frame | primitives: %primitives | render time: %rendertime","final_string":"V-Ray 6.10.02 | file: Notaus_Prozedere_03_Final.max | frame: 00023 | primitives: 8781649 | render time: 0h 2m 24.4s"}},"sub-layers":[]}]}"



I cannot find the "blend frames" value and the "presets" value 2 means mild?


Again, thx a lot for helping out!