style: format glsl files and fix inc_src

default/frag10.glsl

@@ -76,7 +76,7 @@ void main() {
     f += rect(uv3, vec2(-35, 28.5), vec2(2.1, 0.7));
     t += write_5(uv3, vec2(-37, 28), texts[0]);
 
-    if (iInputResolution1.x > 0) {
+    if (iInputFormat1 == YUYV_FOURCC) {
         c += s(uv2, 0, 2) * texture(iTex5, uv2);
         f += rect(uv3, vec2(-35, 26.75), vec2(2.8, 0.7));
         t += write_int(uv3, vec2(-37.6, 26.1), iInputFPS1, 2);
@@ -89,7 +89,7 @@ void main() {
     f += rect(uv3, vec2(-35, -11.5), vec2(2.1, 0.7));
     t += write_5(uv3, vec2(-37, -12), texts[1]);
 
-    if (iInputResolution2.x > 0) {
+    if (iInputFormat2 == YUYV_FOURCC) {
         c += s(uv2, 0, 0) * texture(iTex6, uv2);
         f += rect(uv3, vec2(-35, -13.25), vec2(2.8, 0.7));
         t += write_int(uv3, vec2(-37.6, -13.9), iInputFPS2, 2);

default/inc_src.glsl

@@ -8,8 +8,8 @@
 uniform int iDemo;
 
 uniform sampler2D iTex0;
-uniform sampler2D iTex3;
-uniform sampler2D iTex4;
+uniform sampler2D iTex5;
+uniform sampler2D iTex6;
 
 subroutine vec4 src_stage_sub(vec2 vUV, int seed, vec3 b1, vec2 f1, vec3 b2, vec2 f2, vec3 b3, vec2 f3);
 
@@ -270,7 +270,7 @@ subroutine(src_stage_sub) vec4 src_6(vec2 vUV, int seed, vec3 b1, vec2 f1, vec3
         return src_2(vUV, seed, b1, f1, b2, f2, b3, f3);
     }
 
-    return src_thru(vUV, iTex3, seed, b1, f1, b2, f2, b3, f3);
+    return src_thru(vUV, iTex5, seed, b1, f1, b2, f2, b3, f3);
 }
 
 #include inc_cp437.glsl
@@ -434,7 +434,7 @@ subroutine(src_stage_sub) vec4 src_11(vec2 vUV, int seed, vec3 b1, vec2 f1, vec3
         return src_3(vUV, seed, b1, f1, b2, f2, b3, f3);
     }
 
-    return src_thru(vUV, iTex4, seed, b1, f1, b2, f2, b3, f3);
+    return src_thru(vUV, iTex6, seed, b1, f1, b2, f2, b3, f3);
 }
 
 // SRC 12 : Scales