Rdzleo
86200f5e3a
Phase 10 数字人模式 LVGL → EAF 切换所需的两个新组件: - espressif2022/esp_emote_gfx v3.0.5 轻量软件渲染 UI 框架（gfx_emote_init/gfx_disp_add/gfx_anim/gfx_label） - espressif/esp_mmap_assets v2.0.0 资源打包加载（虽然 use_fs 模式 buggy，我们绕过它直接 fopen， 但保留组件以便后续 mmap partition 模式启用） gfx_touch.c 含我们的 local shim 兼容 esp_lcd_touch v1.1.2 旧 API （已在前一个 commit 31982ba 中说明）。 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
153 lines
6.1 KiB
Plaintext
153 lines
6.1 KiB
Plaintext
menu "ESP Emote Graphics Framework"
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config GFX_FONT_FREETYPE_SUPPORT
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bool "Enable FreeType font support"
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default n
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help
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Enable support for FreeType fonts (TTF/OTF).
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This requires the FreeType library to be enabled.
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When enabled, you can use TrueType and OpenType fonts.
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When disabled, only LVGL C format fonts are supported.
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config GFX_EAF_JPEG_DECODE_SUPPORT
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bool "Enable JPEG decoding support in EAF"
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default y
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help
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Enable support for JPEG decoding in EAF (Emote Animation Format).
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This requires the ESP JPEG decoder component to be enabled.
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When enabled, EAF files can use JPEG encoding for image blocks.
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When disabled, JPEG encoding will not be available, reducing code size.
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config GFX_EAF_HEATSHRINK_SUPPORT
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bool "Enable Heatshrink support in EAF"
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default y
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depends on HEATSHRINK_DYNAMIC_ALLOC || (HEATSHRINK_STATIC_WINDOW_BITS = 8 && HEATSHRINK_STATIC_LOOKAHEAD_BITS = 4)
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help
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Enable support for Heatshrink decoding in EAF (Emote Animation Format).
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Note: Only supports 8-bit window and 4-bit lookahead if dynamic allocation is disabled.
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comment "Heatshrink support is unavailable due to static bit mismatch"
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depends on !HEATSHRINK_DYNAMIC_ALLOC && (HEATSHRINK_STATIC_WINDOW_BITS != 8 || HEATSHRINK_STATIC_LOOKAHEAD_BITS != 4)
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menu "Software Blend"
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config GFX_BLEND_TRI_EDGE_AA_RANGE
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int "Triangle edge AA range"
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range 0 4096
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default 0
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help
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Edge anti-aliasing distance threshold for the software
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triangle rasterizer, in mesh sub-pixel units. 0 means one
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logical pixel in the mesh fixed-point format (256 for Q8).
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config GFX_MESH_IMG_SCANLINE_MAX_VERTS
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int "Mesh image scanline fill max vertices"
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range 16 2048
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default 512
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help
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Maximum polygon vertices accepted by mesh_img scanline fill.
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Higher values support more complex filled motion paths, but
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increase per-object scratch memory when scanline fill is used.
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config GFX_BLEND_POLYGON_MAX_INTERSECTIONS
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int "Polygon fill max scanline intersections"
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range 16 256
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default 64
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help
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Maximum number of edge intersections stored per polygon scanline
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sample. 32 is faster and enough for simple convex-ish shapes.
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Increase to 64/128 for complex filled Bezier loops to avoid
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clipped or broken scanline spans.
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config GFX_BLEND_POLYGON_SUB_SAMPLES
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int "Polygon fill vertical AA sub-samples"
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range 1 16
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default 8
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help
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Number of vertical sub-samples used by software polygon fill.
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Higher values produce smoother coverage but cost more CPU.
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config GFX_BLEND_POLYGON_COVERAGE_MAX_WIDTH
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int "Polygon fill coverage buffer max width"
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range 64 2048
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default 512
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help
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Maximum pixel width of a polygon fill coverage row. Larger
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values support wider dirty chunks at the cost of stack memory.
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config GFX_BLEND_POLYGON_INWARD_AA
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bool "Keep polygon AA inside filled shapes"
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default y
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help
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Do not blend partially covered pixels whose centre is outside
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the polygon. This avoids bright/dark halos when solid filled
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Bezier parts are drawn over changing framebuffer contents.
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config GFX_BLEND_POLYGON_SOLID_HARD_EDGE
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bool "Use hard edge for fully opaque polygon fills"
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default y
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depends on GFX_BLEND_POLYGON_INWARD_AA
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help
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For opacity=255 polygon fills, write the fill colour directly
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for inward edge pixels instead of blending coverage with the
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destination framebuffer. This is faster and prevents colour
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contamination, but the edge is less smooth.
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endmenu
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menu "Motion Widget"
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config GFX_MOTION_BEZIER_STROKE_SEGS_PER_SEG
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int "Bezier stroke samples per cubic segment"
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range 2 24
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default 6
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help
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Tessellation samples per cubic Bezier segment for motion
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BEZIER_LOOP and BEZIER_STRIP strokes.
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config GFX_MOTION_BEZIER_FILL_LOOP_SEGS_PER_SEG
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int "Generic Bezier fill samples per cubic segment"
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range 2 24
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default 12
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help
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Tessellation samples per cubic Bezier segment for generic
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filled closed loops. Higher values produce smoother fill
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outlines but increase setup and raster cost.
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config GFX_MOTION_BEZIER_FILL_SEGS
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int "Preset Bezier fill segments"
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range 4 64
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default 24
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help
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Segment count for special 7/13-point eye/ellipse fills.
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config GFX_MOTION_HUB_FILL_MAX_POINTS
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int "Generic Bezier fill max hub mesh points"
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range 64 1024
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default 512
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help
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Scratch point budget for generic filled Bezier loops.
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choice GFX_MOTION_BEZIER_FILL_RASTERIZER
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prompt "Bezier fill rasterizer"
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default GFX_MOTION_BEZIER_FILL_RASTERIZER_SCANLINE
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help
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Select how BEZIER_FILL mesh objects are rasterized.
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Scanline is stable for arbitrary filled paths and avoids
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triangle fan artifacts. Mesh triangles use the regular mesh
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triangle rasterizer and can produce smoother AA on some simple
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cartoon shapes, but may show artifacts on concave paths.
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config GFX_MOTION_BEZIER_FILL_RASTERIZER_SCANLINE
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bool "Scanline polygon fill"
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config GFX_MOTION_BEZIER_FILL_RASTERIZER_TRIANGLE
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bool "Mesh triangle fill"
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endchoice
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endmenu
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endmenu
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