Introduced Frame Properties Support

Introduced Frame Properties Support as now the _ColorRange flag is correctly set to 1, namely Limited TV Range when filtering is applied on YUV (and Y only) at any bit depth, while RGB is passed through untouched.
FranceBB · Dec 1, 2023 · 9b81222 · 9b81222
1 parent 62fc501
commit 9b81222
Showing 1 changed file with 106 additions and 40 deletions.
diff --git a/SafeColorLimiter.avsi b/SafeColorLimiter.avsi
@@ -5,8 +5,10 @@ Function SafeColorLimiter(clip clp) {
         \ : clp.Is420 ? "YUV420" : clp.IsYV411 ? "YUV411" : clp.Is422 ? "YUV422" : clp.Is444 ? "YUV444"
         \ : ""
 
+    #Bit Depth   
     Bpc = clp.BitsPerComponent
 
+    #Check bit depth    
     Assert(Bpc == 8 || Bpc == 10 || Bpc == 12 || Bpc == 14 || Bpc == 16 || Bpc == 32, "Safe Color Limiter: Bit Depth not supported," + Chr(10)+"8bit, 10bit, 12bit, 14bit, 16bit, 32bit planar are supported!")
 
     #Values for 32bit Float
@@ -15,45 +17,109 @@ Function SafeColorLimiter(clip clp) {
     min_chroma_float=-112/255.0
     max_chroma_float=107/255.0
 
-    Original == "Y8" ? Limiter(clp, min_luma=16, max_luma=235)
-    \ : Original == "YUV411" && Bpc == 8 ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YV12" ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YUV420" && Bpc == 8 ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YV16" ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YUY2" ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YUV422" && Bpc == 8 ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YV24" ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "YUV444" && Bpc == 8 ? Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240)
-    \ : Original == "Y" && Bpc == 10 ? Limiter(clp, min_luma=64, max_luma=940)
-    \ : Original == "YUV420" && Bpc == 10 ? Limiter(clp, min_luma=64, max_luma=940, min_chroma=64, max_chroma=940)
-    \ : Original == "YUV411" && Bpc == 10 ? Limiter(clp, min_luma=64, max_luma=940, min_chroma=64, max_chroma=940)
-    \ : Original == "YUV422" && Bpc == 10 ? Limiter(clp, min_luma=64, max_luma=940, min_chroma=64, max_chroma=940)
-    \ : Original == "YUV444" && Bpc == 10 ? Limiter(clp, min_luma=64, max_luma=940, min_chroma=64, max_chroma=940)
-    \ : Original == "Y" && Bpc == 12 ? Limiter(clp, min_luma=256, max_luma=3760)
-    \ : Original == "YUV420" && Bpc == 12 ? Limiter(clp, min_luma=256, max_luma=3760, min_chroma=256, max_chroma=3760)
-    \ : Original == "YUV411" && Bpc == 12 ? Limiter(clp, min_luma=256, max_luma=3760, min_chroma=256, max_chroma=3760)
-    \ : Original == "YUV422" && Bpc == 12 ? Limiter(clp, min_luma=256, max_luma=3760, min_chroma=256, max_chroma=3760)
-    \ : Original == "YUV444" && Bpc == 12 ? Limiter(clp, min_luma=256, max_luma=3760, min_chroma=256, max_chroma=3760)
-    \ : Original == "Y" && Bpc == 14 ? Limiter(clp, min_luma=1024, max_luma=15040)
-    \ : Original == "YUV420" && Bpc == 14 ? Limiter(clp, min_luma=1024, max_luma=15040, min_chroma=1024, max_chroma=15040)
-    \ : Original == "YUV411" && Bpc == 14 ? Limiter(clp, min_luma=1024, max_luma=15040, min_chroma=1024, max_chroma=15040)
-    \ : Original == "YUV422" && Bpc == 14 ? Limiter(clp, min_luma=1024, max_luma=15040, min_chroma=1024, max_chroma=15040)
-    \ : Original == "YUV444" && Bpc == 14 ? Limiter(clp, min_luma=1024, max_luma=15040, min_chroma=1024, max_chroma=15040)
-    \ : Original == "Y" && Bpc == 16 ? Limiter(clp, min_luma=4096, max_luma=60160)
-    \ : Original == "YUV420" && Bpc == 16 ? Limiter(clp, min_luma=4096, max_luma=60160, min_chroma=4096, max_chroma=60160)
-    \ : Original == "YUV411" && Bpc == 16 ? Limiter(clp, min_luma=4096, max_luma=60160, min_chroma=4096, max_chroma=60160)
-    \ : Original == "YUV422" && Bpc == 16 ? Limiter(clp, min_luma=4096, max_luma=60160, min_chroma=4096, max_chroma=60160)
-    \ : Original == "YUV444" && Bpc == 16 ? Limiter(clp, min_luma=4096, max_luma=60160, min_chroma=4096, max_chroma=60160)
-    \ : Original == "Y" && Bpc == 32 ? Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float)
-    \ : Original == "YUV420" && Bpc == 32 ? Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float)
-    \ : Original == "YUV411" && Bpc == 32 ? Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float)
-    \ : Original == "YUV422" && Bpc == 32 ? Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float)
-    \ : Original == "YUV444" && Bpc == 32 ? Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float)
-    \: ""
-
-    my_out=last
-    my_catched_out=clp
-
-    (Original == "Y" || Original == "Y8" || Original == "YUV411" || Original == "YV12" || Original == "YUY2" || Original == "YV16" || Original == "YUV420" || Original == "YUV411" || Original == "YUV422" || Original == "YUV444") ? last : clp
+    #Apply the appropriate clipping according to the bit depth
+     if (Original == "Y" && Bpc == 8) {
+
+        #Luma only
+        Limiter(clp, min_luma=16, max_luma=235) #8bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+       }
+    else if (Original == "YUV411" || Original == "YV12" || Original == "YUV420" && Bpc == 8 || Original == "YV16" || Original == "YUY2" || Original == "YUV422" && Bpc == 8 || Original == "YV24" || Original == "YUV444" && Bpc == 8) {
+
+        #Luma & Chroma
+        Limiter(clp, min_luma=16, max_luma=235, min_chroma=16, max_chroma=240) #8bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "Y" && Bpc == 10) {
+
+        #Luma only
+        Limiter(clp, min_luma=64, max_luma=940) #10bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+     }
+     else if (Original == "YUV420" && Bpc == 10 || Original == "YUV411" && Bpc == 10 || Original == "YUV422" && Bpc == 10 || Original == "YUV444" && Bpc == 10) {
+
+        #Luma & Chroma    
+        Limiter(clp, min_luma=64, max_luma=940, min_chroma=64, max_chroma=940) #10bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "Y" && Bpc == 12) {
+
+        #Luma only
+        Limiter(clp, min_luma=256, max_luma=3760) #12bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "YUV420" && Bpc == 12 || Original == "YUV411" && Bpc == 12 || Original == "YUV422" && Bpc == 12 || Original == "YUV444" && Bpc == 12) {
+
+        #Luma & Chroma
+        Limiter(clp, min_luma=256, max_luma=3760, min_chroma=256, max_chroma=3760) #12bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "Y" && Bpc == 14) {
+
+        #Luma only
+        Limiter(clp, min_luma=1024, max_luma=15040) #14bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "YUV420" && Bpc == 14 || Original == "YUV411" && Bpc == 14 || Original == "YUV422" && Bpc == 14 || Original == "YUV444" && Bpc == 14) {
+
+        #Luma & Chroma
+        Limiter(clp, min_luma=1024, max_luma=15040, min_chroma=1024, max_chroma=15040) #14bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "Y" && Bpc == 16) {
+
+        #Luma only
+        Limiter(clp, min_luma=4096, max_luma=60160) #16bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "YUV420" && Bpc == 16 || Original == "YUV411" && Bpc == 16 || Original == "YUV422" && Bpc == 16 || Original == "YUV444" && Bpc == 16) {
+
+        #Luma & Chroma
+        Limiter(clp, min_luma=4096, max_luma=60160, min_chroma=4096, max_chroma=60160) #16bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "Y" && Bpc == 32) {
+
+        #Luma only
+        Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float) #32bit Y
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else if (Original == "YUV420" && Bpc == 32 || Original == "YUV411" && Bpc == 32 || Original == "YUV422" && Bpc == 32 || Original == "YUV444" && Bpc == 32) {
+
+        #Luma & Chroma
+        Limiter(clp, min_luma=min_luma_float, max_luma=max_luma_float, min_chroma=min_chroma_float, max_chroma=max_chroma_float) #32bit YUV
+        propSet("_ColorRange", 1) #Limited TV Range
+        my_output=last
+
+     }
+     else {
+
+     #return RGB as-is
+     my_output=clp
+
+     }
+
+     return my_output
 
 }