Phase 3: Alle 24 Pflicht-Plugins (10 Generatoren + 14 Filter, §15.1/§15.2)

- 10 Generatoren mit Manifest + HLSL + GLSL + GLES je Plugin:
  solid, gradient, checker_grid, stripes_chaser, noise_clouds
  (AQ Octaves 2/3/5), plasma, wave_bars, shapes, drops_ripples,
  starfield (AQ 32/128/512 Partikel)
- 14 Filter mit Manifest + Shader je Backend:
  transform2d (keine AQ-Geometriereduktion), color_adjust,
  gradient_map, blur_sharpen (separabel 2-Pass, AQ 5/9/17 Samples),
  pixelate_quantize, mirror_tile, kaleidoscope, wave_displace
  (Noise adaptiv, Amount unverändert), rgb_split, glow_bloom
  (Kaskade 2/4/8), edge_emboss, vignette, strobe_pulse (Safety
  clamp 2 Hz, nie durch DMX allein freischaltbar), feedback_trails
  (Double-Buffer, Clear-Trigger, §15.3)
- Uniform-Vertrag §14.4 in allen 75 Shadern; Generatoren sampeln nie
  u_input_texture; alle Filter mit mix-0-Bypass (§15.3)
- 195 parametrisierte Plugin-Tests: Manifest/Backends/DMX-Slots<=8/
  AQ>=3 Varianten/Uniform-Satz/Vollstaendigkeit exakt 10+14
- Nachtraegliche Manifest-Fixes: AQ-Bloecke fuer 4 1-Pass-Filter,
  mix-Parameter fuer feedback_trails (Slot-Overlap vermieden)
- Gesamtsuite 506 gruen, Ruff gruen

plugins/builtin/generators/com.hms.generator.solid/plugin.json

@@ -0,0 +1,96 @@
+{
+  "schema_version": 1,
+  "id": "com.hms.generator.solid",
+  "name": "Solid",
+  "version": "1.0.0",
+  "api_version": 1,
+  "kind": "generator",
+  "vendor": "HMS",
+  "entrypoints": {
+    "d3d11": {
+      "type": "hlsl_singlepass",
+      "passes": [
+        {
+          "pixel_shader": "shaders/d3d11/solid.hlsl"
+        }
+      ]
+    },
+    "gl": {
+      "type": "glsl_singlepass",
+      "passes": [
+        {
+          "fragment": "shaders/gl/solid.frag"
+        }
+      ]
+    },
+    "gles": {
+      "type": "glsl_es_singlepass",
+      "passes": [
+        {
+          "fragment": "shaders/gles/solid.frag"
+        }
+      ]
+    }
+  },
+  "capabilities": {
+    "minimum_tier": "DESKTOP_LITE",
+    "requires_input_texture": false,
+    "supported_backends": [
+      "d3d11",
+      "gl",
+      "gles"
+    ]
+  },
+  "adaptive_quality": {
+    "default": "auto",
+    "variants": [
+      {
+        "id": "low",
+        "internal_scale": 0.5,
+        "samples": 1
+      },
+      {
+        "id": "medium",
+        "internal_scale": 1.0,
+        "samples": 1
+      },
+      {
+        "id": "high",
+        "internal_scale": 1.0,
+        "samples": 1
+      }
+    ]
+  },
+  "parameters": [
+    {
+      "id": "color_a",
+      "label": "Color A",
+      "type": "color",
+      "default": [
+        1.0,
+        1.0,
+        1.0,
+        1.0
+      ],
+      "dmx_slots": [
+        1,
+        2,
+        3,
+        4
+      ]
+    },
+    {
+      "id": "alpha",
+      "label": "Alpha",
+      "type": "float",
+      "minimum": 0.0,
+      "maximum": 1.0,
+      "default": 1.0,
+      "dmx_slots": [
+        5
+      ],
+      "curve": "linear"
+    }
+  ],
+  "failure_mode": "bypass"
+}

plugins/builtin/generators/com.hms.generator.solid/shaders/d3d11/solid.hlsl

@@ -0,0 +1,33 @@
+// HMS MediaEngine - Generator (D3D11)
+// Erzeugt ohne Eingangstextur; cbuffer-Satz identisch zu Filtern (§12.6).
+
+Texture2D    u_input_texture : register(t0);
+SamplerState u_sampler       : register(s0);
+
+cbuffer hms_params : register(b0)
+{
+    float4 u_resolution;      // xy = Auflösung in Pixeln
+    float  u_time_seconds;
+    float  u_delta_seconds;
+    float  u_frame_index;
+    float  u_layer_opacity;
+    float  u_audio_rms;
+    float  u_audio_peak;
+    float  u_audio_bass;
+    float  u_audio_mid;
+    float  u_audio_treble;
+    float  u_audio_beat;
+    float4  param_color_a;
+    float   param_alpha;
+    float  _pad0;
+    float  _pad1;
+    float  _pad2;
+};
+
+
+float4 mainPS(float4 pos : SV_POSITION, float2 uv : TEXCOORD0) : SV_Target
+{
+    float4 col = param_color_a;
+    col.a *= saturate(param_alpha) * u_layer_opacity;
+    return col;
+}

plugins/builtin/generators/com.hms.generator.solid/shaders/gl/solid.frag

@@ -0,0 +1,29 @@
+#version 330 core
+// HMS MediaEngine - Generator (GLSL, Linux x64)
+// Semantik identisch zur HLSL-Variante (§12.6, §15.4).
+
+uniform sampler2D u_input_texture;
+uniform vec2  u_resolution;
+uniform float u_time_seconds;
+uniform float u_delta_seconds;
+uniform float u_frame_index;
+uniform float u_layer_opacity;
+uniform float u_audio_rms;
+uniform float u_audio_peak;
+uniform float u_audio_bass;
+uniform float u_audio_mid;
+uniform float u_audio_treble;
+uniform float u_audio_beat;
+uniform vec4  param_color_a;
+uniform float param_alpha;
+
+
+in  vec2 v_uv;
+out vec4 fragColor;
+
+void main()
+{
+    vec4 col = param_color_a;
+    col.a *= clamp(param_alpha, 0.0, 1.0) * u_layer_opacity;
+    fragColor = col;
+}

plugins/builtin/generators/com.hms.generator.solid/shaders/gles/solid.frag

@@ -0,0 +1,29 @@
+#version 100
+// HMS MediaEngine - Generator (GLES, Raspberry Pi)
+// ES 2.0: texture2D, varying, gl_FragColor, Schleifen mit konstanter Höchstgrenze.
+precision mediump float;
+
+uniform sampler2D u_input_texture;
+uniform vec2  u_resolution;
+uniform float u_time_seconds;
+uniform float u_delta_seconds;
+uniform float u_frame_index;
+uniform float u_layer_opacity;
+uniform float u_audio_rms;
+uniform float u_audio_peak;
+uniform float u_audio_bass;
+uniform float u_audio_mid;
+uniform float u_audio_treble;
+uniform float u_audio_beat;
+uniform vec4  param_color_a;
+uniform float param_alpha;
+
+
+varying vec2 v_uv;
+
+void main()
+{
+    vec4 col = param_color_a;
+    col.a *= clamp(param_alpha, 0.0, 1.0) * u_layer_opacity;
+    gl_FragColor = col;
+}