2 files changed, 138 insertions, 0 deletions
diff --git a/scripts/build_profiles.sh b/scripts/build_profiles.sh
new file mode 100755
index 0000000..0ae6d63
--- /dev/null
+++ b/scripts/build_profiles.sh
@@ -0,0 +1,135 @@
+#!/usr/bin/env bash
+# Build every codegen profile under gcc+clang release and report .so sizes.
+# Always wipes existing build dirs to ensure a clean configure.
+# Profiles are discovered from pixpat-native/profiles/*.toml.
+
+set -euo pipefail
+
+# Meson setup flags applied to every (compiler × profile) build dir.
+# Add new -D flags or buildtype overrides here.
+MESON_SETUP_ARGS=(
+	--buildtype=release
+)
+
+# name → toml path.
+PROFILES=()
+profile_dir="pixpat-native/profiles"
+for toml in "$profile_dir"/*.toml; do
+	[[ -e "$toml" ]] || continue
+	name="$(basename "$toml" .toml)"
+	PROFILES+=("$name:$toml")
+done
+
+COMPILERS=(
+	"gcc:gcc:g++"
+	"clang:clang:clang++"
+)
+
+build_one() {
+	local cc_name=$1 cc=$2 cxx=$3 name=$4 toml=$5 log=$6
+	local dir="build-$cc_name-$name"
+
+	local setup_args=("${MESON_SETUP_ARGS[@]}")
+	[[ -d "$dir/meson-info" ]] && setup_args+=(--wipe)
+	setup_args+=("-Dconfig=$toml")
+
+	# Capture meson output so we can show it on failure; on success discard
+	# it and let ninja write its (warnings-only with --quiet) output instead.
+	if ! CC=$cc CXX=$cxx meson setup "$dir" "${setup_args[@]}" >"$log" 2>&1; then
+		return 1
+	fi
+	: >"$log"
+	ninja -C "$dir" --quiet >"$log" 2>&1
+}
+
+pids=()
+labels=()
+logs=()
+for comp in "${COMPILERS[@]}"; do
+	IFS=: read -r cc_name cc cxx <<<"$comp"
+	for entry in "${PROFILES[@]}"; do
+		name="${entry%%:*}"
+		toml="${entry#*:}"
+		dir="build-$cc_name-$name"
+		log=$(mktemp)
+		echo "==> launching $dir"
+		build_one "$cc_name" "$cc" "$cxx" "$name" "$toml" "$log" &
+		pids+=($!)
+		labels+=("$dir")
+		logs+=("$log")
+	done
+done
+
+failed=0
+for i in "${!pids[@]}"; do
+	if wait "${pids[$i]}"; then
+		if [[ -s "${logs[$i]}" ]]; then
+			echo "==> ${labels[$i]} ok (warnings):"
+			cat "${logs[$i]}"
+		else
+			echo "==> ${labels[$i]} ok"
+		fi
+	else
+		echo "==> ${labels[$i]} FAILED:"
+		cat "${logs[$i]}"
+		failed=1
+	fi
+	rm -f "${logs[$i]}"
+done
+(( failed == 0 )) || exit 1
+
+CASES=(
+	"RGB888 -> BGR888"
+	"NV12 -> BGR888"
+	"BGR888 -> NV12"
+	"NV12 -> YUV420"
+	"smpte -> BGR888"
+	"smpte -> NV12"
+	"kmstest -> BGR888"
+)
+LABELS=("RGB->BGR" "NV12->BGR" "BGR->NV12" "NV12->YUV" "smpte/BGR" "smpte/NV12" "kmstest/BGR")
+
+PERF_TEST="pixpat-python/scripts/perf_test.py"
+
+join_cases() {
+	local out=""
+	local c
+	for c in "$@"; do
+		out+="${out:+,}$c"
+	done
+	printf '%s' "$out"
+}
+cases_arg=$(join_cases "${CASES[@]}")
+
+echo
+echo "=== libpixpat.so.0.0.0 sizes + pixpat MP/s (release, --iters 5 --warmup 2) ==="
+printf "%-28s  %10s" "build-dir" "bytes"
+for lbl in "${LABELS[@]}"; do
+	printf "  %10s" "$lbl"
+done
+echo
+
+for comp in "${COMPILERS[@]}"; do
+	cc_name="${comp%%:*}"
+	for entry in "${PROFILES[@]}"; do
+		name="${entry%%:*}"
+		dir="build-$cc_name-$name"
+		so="$dir/libpixpat.so.0.0.0"
+		if [[ ! -f "$so" ]]; then
+			printf "%-28s  %10s\n" "$dir" "MISSING"
+			continue
+		fi
+
+		bytes=$(stat -c%s "$so")
+		tsv=$(PIXPAT_LIB="$so" python3 "$PERF_TEST" \
+			--tsv --iters 5 --warmup 2 \
+			--cases "$cases_arg" 2>/dev/null || true)
+
+		printf "%-28s  %10d" "$dir" "$bytes"
+		for c in "${CASES[@]}"; do
+			val=$(awk -F'\t' -v want="$c" '$1 == want { print $2; exit }' <<<"$tsv")
+			printf "  %10s" "${val:--}"
+		done
+		echo
+	done
+done
diff --git a/scripts/format-all.sh b/scripts/format-all.sh
new file mode 100755
index 0000000..156d807
--- /dev/null
+++ b/scripts/format-all.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+uncrustify -c uncrustify.cfg -l CPP --no-backup $(git ls-files '*.cpp' '*.h')