From d45d8aa913a34be4cb4ab7f87f311ddad0d326ad Mon Sep 17 00:00:00 2001
From: Gabriel Kaszewski <gabrielkaszewski@gmail.com>
Date: Tue, 2 Jun 2026 22:31:45 +0200
Subject: [PATCH] feat: video renderer adapter w/ slides + charts + ffmpeg

---
 Cargo.lock                                    | 518 +++++++++++++++++-
 Cargo.toml                                    |   2 +
 crates/adapters/wrapup-renderer/Cargo.toml    |  15 +
 crates/adapters/wrapup-renderer/src/charts.rs |  71 +++
 crates/adapters/wrapup-renderer/src/ffmpeg.rs |  56 ++
 crates/adapters/wrapup-renderer/src/lib.rs    |  49 ++
 crates/adapters/wrapup-renderer/src/slides.rs |  97 ++++
 crates/domain/src/ports.rs                    |  20 +
 8 files changed, 820 insertions(+), 8 deletions(-)
 create mode 100644 crates/adapters/wrapup-renderer/Cargo.toml
 create mode 100644 crates/adapters/wrapup-renderer/src/charts.rs
 create mode 100644 crates/adapters/wrapup-renderer/src/ffmpeg.rs
 create mode 100644 crates/adapters/wrapup-renderer/src/lib.rs
 create mode 100644 crates/adapters/wrapup-renderer/src/slides.rs

diff --git a/Cargo.lock b/Cargo.lock
index 20d9b32..ce7ed64 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,22 @@
 # It is not intended for manual editing.
 version = 4
 
+[[package]]
+name = "ab_glyph"
+version = "0.2.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01c0457472c38ea5bd1c3b5ada5e368271cb550be7a4ca4a0b4634e9913f6cc2"
+dependencies = [
+ "ab_glyph_rasterizer",
+ "owned_ttf_parser 0.25.1",
+]
+
+[[package]]
+name = "ab_glyph_rasterizer"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "366ffbaa4442f4684d91e2cd7c5ea7c4ed8add41959a31447066e279e432b618"
+
 [[package]]
 name = "activitypub"
 version = "0.1.0"
@@ -246,6 +262,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "aligned"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee4508988c62edf04abd8d92897fca0c2995d907ce1dfeaf369dac3716a40685"
+dependencies = [
+ "as-slice",
+]
+
 [[package]]
 name = "aligned-vec"
 version = "0.6.4"
@@ -319,12 +344,22 @@ dependencies = [
  "futures",
  "hex",
  "rand 0.9.4",
+ "serde_json",
  "sha2",
  "tokio",
  "tracing",
  "uuid",
 ]
 
+[[package]]
+name = "approx"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab112f0a86d568ea0e627cc1d6be74a1e9cd55214684db5561995f6dad897c6"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "arbitrary"
 version = "1.4.2"
@@ -363,6 +398,15 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "as-slice"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "516b6b4f0e40d50dcda9365d53964ec74560ad4284da2e7fc97122cd83174516"
+dependencies = [
+ "stable_deref_trait",
+]
+
 [[package]]
 name = "askama"
 version = "0.16.0"
@@ -649,6 +693,26 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
+[[package]]
+name = "av-scenechange"
+version = "0.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f321d77c20e19b92c39e7471cf986812cbb46659d2af674adc4331ef3f18394"
+dependencies = [
+ "aligned",
+ "anyhow",
+ "arg_enum_proc_macro",
+ "arrayvec",
+ "log",
+ "num-rational",
+ "num-traits",
+ "pastey",
+ "rayon",
+ "thiserror 2.0.18",
+ "v_frame",
+ "y4m",
+]
+
 [[package]]
 name = "av1-grain"
 version = "0.2.5"
@@ -815,6 +879,12 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
 
+[[package]]
+name = "bit_field"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e4b40c7323adcfc0a41c4b88143ed58346ff65a288fc144329c5c45e05d70c6"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -836,6 +906,15 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6099cdc01846bc367c4e7dd630dc5966dccf36b652fae7a74e17b640411a91b2"
 
+[[package]]
+name = "bitstream-io"
+version = "4.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7eff00be299a18769011411c9def0d827e8f2d7bf0c3dbf53633147a8867fd1f"
+dependencies = [
+ "no_std_io2",
+]
+
 [[package]]
 name = "blake2"
 version = "0.10.6"
@@ -882,6 +961,12 @@ version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56ed6191a7e78c36abdb16ab65341eefd73d64d303fffccdbb00d51e4205967b"
 
+[[package]]
+name = "built"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c0e531d93d39c34eef561e929e8a7f86d77a5af08aac4f6d6e39976c51858e9"
+
 [[package]]
 name = "bumpalo"
 version = "3.20.3"
@@ -1057,6 +1142,12 @@ dependencies = [
  "encoding_rs",
 ]
 
+[[package]]
+name = "color_quant"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
+
 [[package]]
 name = "combine"
 version = "4.6.7"
@@ -1182,6 +1273,16 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
+dependencies = [
+ "crossbeam-epoch",
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "crossbeam-epoch"
 version = "0.9.18"
@@ -1233,6 +1334,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "crunchy"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
+
 [[package]]
 name = "crypto-common"
 version = "0.1.7"
@@ -1580,6 +1687,7 @@ dependencies = [
  "chrono",
  "email_address",
  "futures",
+ "serde",
  "thiserror 2.0.18",
  "uuid",
 ]
@@ -1827,6 +1935,21 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "exr"
+version = "1.74.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4300e043a56aa2cb633c01af81ca8f699a321879a7854d3896a0ba89056363be"
+dependencies = [
+ "bit_field",
+ "half",
+ "lebe",
+ "miniz_oxide",
+ "rayon-core",
+ "smallvec",
+ "zune-inflate",
+]
+
 [[package]]
 name = "fancy-regex"
 version = "0.11.0"
@@ -1849,6 +1972,12 @@ version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
 
+[[package]]
+name = "fax"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "caf1079563223d5d59d83c85886a56e586cfd5c1a26292e971a0fa266531ac5a"
+
 [[package]]
 name = "fdeflate"
 version = "0.3.7"
@@ -2137,6 +2266,16 @@ dependencies = [
  "wasip3",
 ]
 
+[[package]]
+name = "gif"
+version = "0.14.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee8cfcc411d9adbbaba82fb72661cc1bcca13e8bba98b364e62b2dba8f960159"
+dependencies = [
+ "color_quant",
+ "weezl",
+]
+
 [[package]]
 name = "glob"
 version = "0.3.3"
@@ -2182,6 +2321,17 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "half"
+version = "2.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
+dependencies = [
+ "cfg-if",
+ "crunchy",
+ "zerocopy",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
@@ -2576,6 +2726,20 @@ dependencies = [
  "icu_properties",
 ]
 
+[[package]]
+name = "image"
+version = "0.24.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5690139d2f55868e080017335e4b94cb7414274c74f1669c84fb5feba2c9f69d"
+dependencies = [
+ "bytemuck",
+ "byteorder",
+ "color_quant",
+ "jpeg-decoder",
+ "num-traits",
+ "png 0.17.16",
+]
+
 [[package]]
 name = "image"
 version = "0.25.10"
@@ -2584,10 +2748,18 @@ checksum = "85ab80394333c02fe689eaf900ab500fbd0c2213da414687ebf995a65d5a6104"
 dependencies = [
  "bytemuck",
  "byteorder-lite",
+ "color_quant",
+ "exr",
+ "gif",
  "image-webp",
  "moxcms",
  "num-traits",
- "png",
+ "png 0.18.1",
+ "qoi",
+ "ravif 0.13.0",
+ "rayon",
+ "rgb",
+ "tiff",
  "zune-core",
  "zune-jpeg",
 ]
@@ -2599,10 +2771,10 @@ dependencies = [
  "anyhow",
  "async-trait",
  "domain",
- "image",
+ "image 0.25.10",
  "image-storage",
  "object_store",
- "ravif",
+ "ravif 0.11.20",
  "tokio",
  "tracing",
  "uuid",
@@ -2633,6 +2805,24 @@ dependencies = [
  "quick-error",
 ]
 
+[[package]]
+name = "imageproc"
+version = "0.25.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "602b4e8a4cc3e98372b766cd184ab532999bc0e839b7469e759511ccabc65d77"
+dependencies = [
+ "ab_glyph",
+ "approx",
+ "getrandom 0.2.17",
+ "image 0.25.10",
+ "itertools 0.12.1",
+ "nalgebra",
+ "num",
+ "rand 0.8.6",
+ "rand_distr",
+ "rayon",
+]
+
 [[package]]
 name = "imgref"
 version = "1.12.1"
@@ -2826,6 +3016,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "jpeg-decoder"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00810f1d8b74be64b13dbf3db89ac67740615d6c891f0e7b6179326533011a07"
+
 [[package]]
 name = "js-sys"
 version = "0.3.99"
@@ -2923,6 +3119,12 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
+[[package]]
+name = "lebe"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a79a3332a6609480d7d0c9eab957bca6b455b91bb84e66d19f5ff66294b85b8"
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -3109,6 +3311,16 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3"
 
+[[package]]
+name = "matrixmultiply"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a06de3016e9fae57a36fd14dba131fccf49f74b40b7fbdb472f96e361ec71a08"
+dependencies = [
+ "autocfg",
+ "rawpointer",
+]
+
 [[package]]
 name = "maybe-rayon"
 version = "0.1.1"
@@ -3116,6 +3328,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ea1f30cedd69f0a2954655f7188c6a834246d2bcf1e315e2ac40c4b24dc9519"
 dependencies = [
  "cfg-if",
+ "rayon",
 ]
 
 [[package]]
@@ -3251,6 +3464,21 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "nalgebra"
+version = "0.32.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5c17de023a86f59ed79891b2e5d5a94c705dbe904a5b5c9c952ea6221b03e4"
+dependencies = [
+ "approx",
+ "matrixmultiply",
+ "num-complex",
+ "num-rational",
+ "num-traits",
+ "simba",
+ "typenum",
+]
+
 [[package]]
 name = "nats"
 version = "0.1.0"
@@ -3302,6 +3530,15 @@ dependencies = [
  "signatory",
 ]
 
+[[package]]
+name = "no_std_io2"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "418abd1b6d34fbf6cae440dc874771b0525a604428704c76e48b29a5e67b8003"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -3540,6 +3777,24 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "owned_ttf_parser"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05e6affeb1632d6ff6a23d2cd40ffed138e82f1532571a26f527c8a284bb2fbb"
+dependencies = [
+ "ttf-parser 0.15.2",
+]
+
+[[package]]
+name = "owned_ttf_parser"
+version = "0.25.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "36820e9051aca1014ddc75770aab4d68bc1e9e632f0f5627c4086bc216fb583b"
+dependencies = [
+ "ttf-parser 0.25.1",
+]
+
 [[package]]
 name = "parking"
 version = "2.2.1"
@@ -3586,6 +3841,12 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
+[[package]]
+name = "pastey"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "35fb2e5f958ec131621fdd531e9fc186ed768cbe395337403ae56c17a74c68ec"
+
 [[package]]
 name = "pem"
 version = "3.0.6"
@@ -3785,6 +4046,48 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "plotters"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5aeb6f403d7a4911efb1e33402027fc44f29b5bf6def3effcc22d7bb75f2b747"
+dependencies = [
+ "num-traits",
+ "plotters-backend",
+ "plotters-bitmap",
+ "wasm-bindgen",
+ "web-sys",
+]
+
+[[package]]
+name = "plotters-backend"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df42e13c12958a16b3f7f4386b9ab1f3e7933914ecea48da7139435263a4172a"
+
+[[package]]
+name = "plotters-bitmap"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72ce181e3f6bf82d6c1dc569103ca7b1bd964c60ba03d7e6cdfbb3e3eb7f7405"
+dependencies = [
+ "image 0.24.9",
+ "plotters-backend",
+]
+
+[[package]]
+name = "png"
+version = "0.17.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82151a2fc869e011c153adc57cf2789ccb8d9906ce52c0b39a6b5697749d7526"
+dependencies = [
+ "bitflags 1.3.2",
+ "crc32fast",
+ "fdeflate",
+ "flate2",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "png"
 version = "0.18.1"
@@ -4028,6 +4331,15 @@ version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e0c5ccf5294c6ccd63a74f1565028353830a9c2f5eb0c682c355c471726a6e3f"
 
+[[package]]
+name = "qoi"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f6d64c71eb498fe9eae14ce4ec935c555749aef511cca85b5568910d6e48001"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "quick-error"
 version = "2.0.1"
@@ -4207,6 +4519,16 @@ version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
+[[package]]
+name = "rand_distr"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32cb0b9bc82b0a0876c2dd994a7e7a2683d3e7390ca40e6886785ef0c7e3ee31"
+dependencies = [
+ "num-traits",
+ "rand 0.8.6",
+]
+
 [[package]]
 name = "ratatui"
 version = "0.30.0"
@@ -4302,8 +4624,8 @@ dependencies = [
  "arg_enum_proc_macro",
  "arrayvec",
  "av1-grain",
- "bitstream-io",
- "built",
+ "bitstream-io 2.6.0",
+ "built 0.7.7",
  "cfg-if",
  "interpolate_name",
  "itertools 0.12.1",
@@ -4327,6 +4649,41 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "rav1e"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43b6dd56e85d9483277cde964fd1bdb0428de4fec5ebba7540995639a21cb32b"
+dependencies = [
+ "aligned-vec",
+ "arbitrary",
+ "arg_enum_proc_macro",
+ "arrayvec",
+ "av-scenechange",
+ "av1-grain",
+ "bitstream-io 4.10.0",
+ "built 0.8.1",
+ "cfg-if",
+ "interpolate_name",
+ "itertools 0.14.0",
+ "libc",
+ "libfuzzer-sys",
+ "log",
+ "maybe-rayon",
+ "new_debug_unreachable",
+ "noop_proc_macro",
+ "num-derive",
+ "num-traits",
+ "paste",
+ "profiling",
+ "rand 0.9.4",
+ "rand_chacha 0.9.0",
+ "simd_helpers",
+ "thiserror 2.0.18",
+ "v_frame",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "ravif"
 version = "0.11.20"
@@ -4337,10 +4694,51 @@ dependencies = [
  "imgref",
  "loop9",
  "quick-error",
- "rav1e",
+ "rav1e 0.7.1",
  "rgb",
 ]
 
+[[package]]
+name = "ravif"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e52310197d971b0f5be7fe6b57530dcd27beb35c1b013f29d66c1ad73fbbcc45"
+dependencies = [
+ "avif-serialize",
+ "imgref",
+ "loop9",
+ "quick-error",
+ "rav1e 0.8.1",
+ "rayon",
+ "rgb",
+]
+
+[[package]]
+name = "rawpointer"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
+
+[[package]]
+name = "rayon"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb39b166781f92d482534ef4b4b1b2568f42613b53e5b6c160e24cfbfa30926d"
+dependencies = [
+ "either",
+ "rayon-core",
+]
+
+[[package]]
+name = "rayon-core"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22e18b0f0062d30d4230b2e85ff77fdfe4326feb054b9783a3460d8435c8ab91"
+dependencies = [
+ "crossbeam-deque",
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -4703,6 +5101,16 @@ dependencies = [
  "untrusted",
 ]
 
+[[package]]
+name = "rusttype"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ff8374aa04134254b7995b63ad3dc41c7f7236f69528b28553da7d72efaa967"
+dependencies = [
+ "ab_glyph_rasterizer",
+ "owned_ttf_parser 0.15.2",
+]
+
 [[package]]
 name = "rustversion"
 version = "1.0.22"
@@ -4715,6 +5123,15 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9774ba4a74de5f7b1c1451ed6cd5285a32eddb5cccb8cc655a4e50009e06477f"
 
+[[package]]
+name = "safe_arch"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96b02de82ddbe1b636e6170c21be622223aea188ef2e139be0a5b219ec215323"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -4979,6 +5396,19 @@ dependencies = [
  "rand_core 0.6.4",
 ]
 
+[[package]]
+name = "simba"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "061507c94fc6ab4ba1c9a0305018408e312e17c041eb63bef8aa726fa33aceae"
+dependencies = [
+ "approx",
+ "num-complex",
+ "num-traits",
+ "paste",
+ "wide",
+]
+
 [[package]]
 name = "simd-adler32"
 version = "0.3.9"
@@ -5685,6 +6115,20 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "tiff"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b63feaf3343d35b6ca4d50483f94843803b0f51634937cc2ec519fc32232bc52"
+dependencies = [
+ "fax",
+ "flate2",
+ "half",
+ "quick-error",
+ "weezl",
+ "zune-jpeg",
+]
+
 [[package]]
 name = "time"
 version = "0.3.47"
@@ -6040,6 +6484,18 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "ttf-parser"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
+
+[[package]]
+name = "ttf-parser"
+version = "0.25.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2df906b07856748fa3f6e0ad0cbaa047052d4a7dd609e231c4f72cee8c36f31"
+
 [[package]]
 name = "tui"
 version = "0.1.0"
@@ -6511,7 +6967,7 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c071456adef4aca59bf6a583c46b90ff5eb0b4f758fc347cea81290288f37ce1"
 dependencies = [
- "image",
+ "image 0.25.10",
  "libwebp-sys",
 ]
 
@@ -6542,6 +6998,12 @@ dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "weezl"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a28ac98ddc8b9274cb41bb4d9d4d5c425b6020c50c46f25559911905610b4a88"
+
 [[package]]
 name = "wezterm-bidi"
 version = "0.2.3"
@@ -6624,6 +7086,16 @@ dependencies = [
  "wasite",
 ]
 
+[[package]]
+name = "wide"
+version = "0.7.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce5da8ecb62bcd8ec8b7ea19f69a51275e91299be594ea5cc6ef7819e16cd03"
+dependencies = [
+ "bytemuck",
+ "safe_arch",
+]
+
 [[package]]
 name = "winapi"
 version = "0.3.9"
@@ -6646,7 +7118,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -7106,12 +7578,33 @@ dependencies = [
  "tracing-subscriber",
 ]
 
+[[package]]
+name = "wrapup-renderer"
+version = "0.1.0"
+dependencies = [
+ "async-trait",
+ "domain",
+ "image 0.25.10",
+ "imageproc",
+ "plotters",
+ "rusttype",
+ "tempfile",
+ "tokio",
+ "tracing",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
+[[package]]
+name = "y4m"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a5a4b21e1a62b67a2970e6831bc091d7b87e119e7f9791aef9702e3bef04448"
+
 [[package]]
 name = "yoke"
 version = "0.8.2"
@@ -7360,6 +7853,15 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb8a0807f7c01457d0379ba880ba6322660448ddebc890ce29bb64da71fb40f9"
 
+[[package]]
+name = "zune-inflate"
+version = "0.2.54"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73ab332fe2f6680068f3582b16a24f90ad7096d5d39b974d1c0aff0125116f02"
+dependencies = [
+ "simd-adler32",
+]
+
 [[package]]
 name = "zune-jpeg"
 version = "0.5.15"
diff --git a/Cargo.toml b/Cargo.toml
index 4c2846b..b5d1d50 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,6 +31,7 @@ members = [
     "crates/adapters/plex",
     "crates/adapters/sqlite-search",
     "crates/adapters/postgres-search",
+    "crates/adapters/wrapup-renderer",
 ]
 resolver = "2"
 
@@ -90,3 +91,4 @@ plex = { path = "crates/adapters/plex" }
 image-converter = { path = "crates/adapters/image-converter" }
 sqlite-search = { path = "crates/adapters/sqlite-search" }
 postgres-search = { path = "crates/adapters/postgres-search" }
+wrapup-renderer = { path = "crates/adapters/wrapup-renderer" }
diff --git a/crates/adapters/wrapup-renderer/Cargo.toml b/crates/adapters/wrapup-renderer/Cargo.toml
new file mode 100644
index 0000000..a10443b
--- /dev/null
+++ b/crates/adapters/wrapup-renderer/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "wrapup-renderer"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+domain = { workspace = true }
+async-trait = { workspace = true }
+tracing = { workspace = true }
+image = "0.25"
+imageproc = "0.25"
+rusttype = "0.9"
+plotters = { version = "0.3", default-features = false, features = ["bitmap_backend", "bitmap_encoder"] }
+tokio = { workspace = true, features = ["process"] }
+tempfile = "3"
diff --git a/crates/adapters/wrapup-renderer/src/charts.rs b/crates/adapters/wrapup-renderer/src/charts.rs
new file mode 100644
index 0000000..9170908
--- /dev/null
+++ b/crates/adapters/wrapup-renderer/src/charts.rs
@@ -0,0 +1,71 @@
+use domain::errors::DomainError;
+use domain::models::wrapup::WrapUpReport;
+use plotters::prelude::*;
+
+pub fn render_genre_chart(
+    report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let mut buf = vec![0u8; (width * height * 3) as usize];
+
+    {
+        let root =
+            BitMapBackend::with_buffer(&mut buf, (width, height)).into_drawing_area();
+        root.fill(&RGBColor(26, 26, 36))
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+
+        let max_count = report
+            .top_genres
+            .iter()
+            .map(|g| g.count)
+            .max()
+            .unwrap_or(1);
+
+        let mut chart = ChartBuilder::on(&root)
+            .margin(40)
+            .x_label_area_size(60)
+            .y_label_area_size(60)
+            .build_cartesian_2d(
+                0u32..max_count + 1,
+                (0..report.top_genres.len() as i32).into_segmented(),
+            )
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+
+        chart
+            .configure_mesh()
+            .disable_mesh()
+            .label_style(("sans-serif", 14, &WHITE))
+            .axis_style(&RGBColor(100, 100, 100))
+            .draw()
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+
+        chart
+            .draw_series(report.top_genres.iter().enumerate().map(|(i, g)| {
+                let color = RGBColor(229, 192, 52);
+                Rectangle::new(
+                    [
+                        (0, SegmentValue::Exact(i as i32)),
+                        (g.count, SegmentValue::Exact(i as i32 + 1)),
+                    ],
+                    color.filled(),
+                )
+            }))
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+
+        root.present()
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+    }
+
+    // Convert raw RGB to PNG via image crate
+    let img = image::RgbImage::from_raw(width, height, buf)
+        .ok_or_else(|| DomainError::InfrastructureError("invalid image buffer".into()))?;
+    let rgba = image::DynamicImage::ImageRgb8(img).to_rgba8();
+    let mut png_buf = Vec::new();
+    rgba.write_to(
+        &mut std::io::Cursor::new(&mut png_buf),
+        image::ImageFormat::Png,
+    )
+    .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+    Ok(png_buf)
+}
diff --git a/crates/adapters/wrapup-renderer/src/ffmpeg.rs b/crates/adapters/wrapup-renderer/src/ffmpeg.rs
new file mode 100644
index 0000000..1871f9f
--- /dev/null
+++ b/crates/adapters/wrapup-renderer/src/ffmpeg.rs
@@ -0,0 +1,56 @@
+use domain::errors::DomainError;
+use domain::ports::VideoRenderConfig;
+use tokio::process::Command;
+
+pub async fn stitch_slides(
+    slides: &[Vec<u8>],
+    config: &VideoRenderConfig,
+) -> Result<Vec<u8>, DomainError> {
+    let dir =
+        tempfile::tempdir().map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+
+    // Write slide PNGs
+    for (i, png) in slides.iter().enumerate() {
+        let path = dir.path().join(format!("slide_{:04}.png", i));
+        std::fs::write(&path, png)
+            .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+    }
+
+    let output_path = dir.path().join("output.mp4");
+
+    // -framerate 1/N makes each image last N seconds
+    let framerate = format!("1/{}", config.slide_duration_secs);
+    let (w, h) = config.resolution;
+
+    let status = Command::new(&config.ffmpeg_path)
+        .args([
+            "-y",
+            "-framerate",
+            &framerate,
+            "-i",
+            &dir.path().join("slide_%04d.png").to_string_lossy(),
+            "-vf",
+            &format!("scale={}:{},format=yuv420p", w, h),
+            "-c:v",
+            "libx264",
+            "-preset",
+            "fast",
+            "-crf",
+            "23",
+            "-movflags",
+            "+faststart",
+            &output_path.to_string_lossy(),
+        ])
+        .output()
+        .await
+        .map_err(|e| DomainError::InfrastructureError(format!("ffmpeg failed: {e}")))?;
+
+    if !status.status.success() {
+        let stderr = String::from_utf8_lossy(&status.stderr);
+        return Err(DomainError::InfrastructureError(format!(
+            "ffmpeg error: {stderr}"
+        )));
+    }
+
+    std::fs::read(&output_path).map_err(|e| DomainError::InfrastructureError(e.to_string()))
+}
diff --git a/crates/adapters/wrapup-renderer/src/lib.rs b/crates/adapters/wrapup-renderer/src/lib.rs
new file mode 100644
index 0000000..177c17e
--- /dev/null
+++ b/crates/adapters/wrapup-renderer/src/lib.rs
@@ -0,0 +1,49 @@
+mod slides;
+mod charts;
+mod ffmpeg;
+
+use async_trait::async_trait;
+use domain::errors::DomainError;
+use domain::models::wrapup::WrapUpReport;
+use domain::ports::{VideoRenderConfig, WrapUpVideoRenderer};
+
+pub struct FfmpegWrapUpRenderer;
+
+impl FfmpegWrapUpRenderer {
+    pub fn new() -> Self {
+        Self
+    }
+}
+
+#[async_trait]
+impl WrapUpVideoRenderer for FfmpegWrapUpRenderer {
+    async fn render(
+        &self,
+        report: &WrapUpReport,
+        poster_images: Vec<(String, Vec<u8>)>,
+        config: &VideoRenderConfig,
+    ) -> Result<Vec<u8>, DomainError> {
+        let (width, height) = config.resolution;
+
+        // 1. Generate slide images
+        let mut slide_pngs = Vec::new();
+        slide_pngs.push(slides::render_hero_slide(report, width, height)?);
+        slide_pngs.push(slides::render_ratings_slide(report, width, height)?);
+        if !report.top_directors.is_empty() {
+            slide_pngs.push(slides::render_directors_slide(report, width, height)?);
+        }
+        if !report.top_actors.is_empty() {
+            slide_pngs.push(slides::render_actors_slide(report, width, height)?);
+        }
+        if !report.top_genres.is_empty() {
+            slide_pngs.push(charts::render_genre_chart(report, width, height)?);
+        }
+        slide_pngs.push(slides::render_highlights_slide(report, width, height)?);
+        if !poster_images.is_empty() {
+            slide_pngs.push(slides::render_mosaic_slide(&poster_images, width, height)?);
+        }
+
+        // 2. Stitch into video
+        ffmpeg::stitch_slides(&slide_pngs, config).await
+    }
+}
diff --git a/crates/adapters/wrapup-renderer/src/slides.rs b/crates/adapters/wrapup-renderer/src/slides.rs
new file mode 100644
index 0000000..172b168
--- /dev/null
+++ b/crates/adapters/wrapup-renderer/src/slides.rs
@@ -0,0 +1,97 @@
+use domain::errors::DomainError;
+use domain::models::wrapup::WrapUpReport;
+use image::{Rgba, RgbaImage};
+
+const BG_COLOR: Rgba<u8> = Rgba([26, 26, 36, 255]); // dark blue-gray
+const _PRIMARY: Rgba<u8> = Rgba([229, 192, 52, 255]); // gold #e5c034
+const _TEXT_COLOR: Rgba<u8> = Rgba([255, 255, 255, 255]); // white
+
+fn to_png(img: &RgbaImage) -> Result<Vec<u8>, DomainError> {
+    let mut buf = Vec::new();
+    img.write_to(
+        &mut std::io::Cursor::new(&mut buf),
+        image::ImageFormat::Png,
+    )
+    .map_err(|e| DomainError::InfrastructureError(e.to_string()))?;
+    Ok(buf)
+}
+
+fn fill_background(width: u32, height: u32) -> RgbaImage {
+    RgbaImage::from_pixel(width, height, BG_COLOR)
+}
+
+pub fn render_hero_slide(
+    _report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let img = fill_background(width, height);
+    // MVP: solid background. Text overlay added with font rendering later.
+    to_png(&img)
+}
+
+pub fn render_ratings_slide(
+    _report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let img = fill_background(width, height);
+    to_png(&img)
+}
+
+pub fn render_directors_slide(
+    _report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let img = fill_background(width, height);
+    to_png(&img)
+}
+
+pub fn render_actors_slide(
+    _report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let img = fill_background(width, height);
+    to_png(&img)
+}
+
+pub fn render_highlights_slide(
+    _report: &WrapUpReport,
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let img = fill_background(width, height);
+    to_png(&img)
+}
+
+pub fn render_mosaic_slide(
+    posters: &[(String, Vec<u8>)],
+    width: u32,
+    height: u32,
+) -> Result<Vec<u8>, DomainError> {
+    let mut canvas = fill_background(width, height);
+
+    let cols = 4u32;
+    let thumb_w = width / cols;
+    let thumb_h = (thumb_w * 3) / 2; // 2:3 poster ratio
+
+    for (i, (_, bytes)) in posters.iter().enumerate() {
+        let col = (i as u32) % cols;
+        let row = (i as u32) / cols;
+        let x = col * thumb_w;
+        let y = row * thumb_h;
+        if y + thumb_h > height {
+            break;
+        }
+
+        if let Ok(poster) = image::load_from_memory(bytes) {
+            let thumb =
+                poster.resize_exact(thumb_w, thumb_h, image::imageops::FilterType::Triangle);
+            image::imageops::overlay(&mut canvas, &thumb.to_rgba8(), x as i64, y as i64);
+        }
+    }
+
+    to_png(&canvas)
+}
diff --git a/crates/domain/src/ports.rs b/crates/domain/src/ports.rs
index 8be7834..9cf23cd 100644
--- a/crates/domain/src/ports.rs
+++ b/crates/domain/src/ports.rs
@@ -5,6 +5,7 @@ use uuid::Uuid;
 use crate::{
     errors::DomainError,
     events::{DomainEvent, EventEnvelope},
+    models::wrapup::WrapUpReport,
     models::{
         AnnotatedRow, DiaryEntry, DiaryFilter, EntityType, ExportFormat, ExternalPersonId,
         FeedEntry, FieldMapping, FileFormat, ImportError, ImportProfile, ImportSession,
@@ -521,3 +522,22 @@ pub trait WrapUpStatsQuery: Send + Sync {
         range: &DateRange,
     ) -> Result<Vec<WrapUpMovieRow>, DomainError>;
 }
+
+// ── Video renderer ──────────────────────────────────────────────────────────
+
+pub struct VideoRenderConfig {
+    pub slide_duration_secs: u32,
+    pub transition_duration_secs: f32,
+    pub resolution: (u32, u32),
+    pub ffmpeg_path: String,
+}
+
+#[async_trait]
+pub trait WrapUpVideoRenderer: Send + Sync {
+    async fn render(
+        &self,
+        report: &WrapUpReport,
+        poster_images: Vec<(String, Vec<u8>)>,
+        config: &VideoRenderConfig,
+    ) -> Result<Vec<u8>, DomainError>;
+}