# Frame capture (plan §7 / §W6): the Linux xdg-ScreenCast/PipeWire portal capturer and the Windows
# IDD direct-push capturer, plus the synthetic sources + the Capturer trait, extracted into a
# subsystem crate. Depends on the shared frame vocabulary (pf-frame), the zero-copy plumbing
# (pf-zerocopy), and the display leaves (pf-win-display) — never on pf-encode: the encode-backend
# facts arrive pre-resolved (ZeroCopyPolicy) and the sealed-channel delivery as a closure
# (FrameChannelSender), so the capture→encode edge is one-way (plan §2.4).
[package]
name = "pf-capture"
version.workspace = true
edition = "2021"
rust-version.workspace = true
license = "MIT OR Apache-2.0"
description = "punktfunk host frame capture: Linux PipeWire portal + Windows IDD direct-push capturers behind one Capturer trait."
publish = false

[dependencies]
punktfunk-core = { path = "../punktfunk-core", features = ["quic"] }
pf-frame = { path = "../pf-frame" }
pf-zerocopy = { path = "../pf-zerocopy" }
pf-win-display = { path = "../pf-win-display" }
pf-gpu = { path = "../pf-gpu" }
pf-host-config = { path = "../pf-host-config" }
anyhow = "1"
tracing = "0.1"

[target.'cfg(target_os = "linux")'.dependencies]
# The xdg ScreenCast + RemoteDesktop portals, and the PipeWire consumer for the capture frames.
ashpd = { version = "0.13", features = ["screencast", "remote_desktop"] }
pipewire = "0.9"
libc = "0.2"
# ashpd 0.13 uses the tokio runtime for the one-time portal handshake (control plane).
tokio = { version = "1", features = ["rt", "rt-multi-thread", "net", "time"] }
# XFixes cursor source for gamescope (remote-desktop-sweep Phase C): gamescope paints no
# `SPA_META_Cursor`, so the pointer never reaches the PipeWire node. We read the shape/hotspot/
# visibility from gamescope's nested Xwayland via XFixes instead and feed the existing cursor slot.
# `RustConnection` is the pure-Rust default (no libxcb link → no new C dependency on the host); the
# `xfixes` feature (auto-pulls `render` + `shape`) is what exposes GetCursorImage/SelectCursorInput.
x11rb = { version = "0.13", default-features = false, features = ["xfixes"] }

[target.'cfg(target_os = "windows")'.dependencies]
# The host<->driver wire contract for the sealed frame channel (control IOCTL structs + frame header).
pf-driver-proto = { path = "../pf-driver-proto" }
windows = { version = "0.62", features = [
    "Win32_Foundation",
    "Win32_Security",
    "Win32_Security_Authorization",
    "Win32_Graphics_Direct3D",
    "Win32_Graphics_Direct3D11",
    "Win32_Graphics_Direct3D_Fxc",
    "Win32_Graphics_Dxgi",
    "Win32_Graphics_Dxgi_Common",
    "Win32_Graphics_Gdi",
    "Win32_System_LibraryLoader",
    "Win32_System_StationsAndDesktops",
    "Win32_System_Memory",
    "Win32_System_Threading",
    "Win32_UI_HiDpi",
    "Win32_UI_Input_KeyboardAndMouse",
    "Win32_UI_WindowsAndMessaging",
] }
