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nx_vcodec_color_test.nx

buildroot/runtime/_hdl_build/nx_vcodec_color_test.nx

4203 B84 linesdepth 3pulls 3 transitivereach 0 importersview sourcekind gate/prooftopic vcodec

docs dependencies structs consts functions

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nx_vcodec_color_test.nx -- gate for the sovereign integer color foundation: RGB<->YCbCr (BT.601) round-trips within rounding error, gray is exact, plane conversion is per-pixel correct. Pure integer, sovereign, no third-party. license_tier: ORIGINAL

dependencies 1 imports · 0 importers

imports: nx_vcodec_color.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

structs

none

consts

none

functions

6	func g_puts(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(1,s,n); return 0 } called by 2: g_check main
7	func g_pn(v: i64) -> i64 called by 1: main
16	func g_check(name: *u8, cond: i64) -> i64 called by 1: main calls 1: g_puts
20	func iabs(v: i64) -> i64 { if v<0 { return 0-v } return v } called by 1: rt_within
22	func rt_within(r: i64, g: i64, b: i64, tol: i64) -> i64 called by 1: main calls 3: rgb_to_ycbcr ycbcr_to_rgb iabs
33	func main() -> i64 calls 6: g_puts rgb_to_ycbcr g_check rt_within rgb_frame_to_yuv g_pn