invidious-companion-patches/patches/0003-feat-add-resolution-limit-on-DASH-streams-to-save-ba.patch
Fijxu cae1dad04e
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feat: add option to disable potoken generation check
2025-03-24 20:34:42 -03:00

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From 912f7b7c230e9e3a97d5f678f5b93898951c5353 Mon Sep 17 00:00:00 2001
From: Fijxu <fijxu@nadeko.net>
Date: Mon, 24 Mar 2025 19:02:01 -0300
Subject: [PATCH 3/9] feat: add resolution limit on DASH streams to save
bandwidth
---
config/config.example.toml | 1 +
src/lib/helpers/config.ts | 3 +++
src/routes/invidious_routes/dashManifest.ts | 7 ++++++-
3 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/config/config.example.toml b/config/config.example.toml
index e173e06..a3c73be 100644
--- a/config/config.example.toml
+++ b/config/config.example.toml
@@ -15,6 +15,7 @@
# # secret key needs to be 16 characters long or more
# secret_key = "CHANGE_ME" # env variable: SERVER_SECRET_KEY
# verify_requests = false
+# max_dash_resolution = 1080
# [cache]
# enabled = true
diff --git a/src/lib/helpers/config.ts b/src/lib/helpers/config.ts
index 5ff4a2d..1ad0125 100644
--- a/src/lib/helpers/config.ts
+++ b/src/lib/helpers/config.ts
@@ -9,6 +9,9 @@ const ConfigSchema = z.object({
Deno.env.get("SERVER_SECRET_KEY") || "",
),
verify_requests: z.boolean().default(false),
+ max_dash_resolution: z.number().default(
+ Number(Deno.env.get("SERVER_MAX_DASH_RESOLUTION")),
+ ),
}).strict().default({}),
cache: z.object({
enabled: z.boolean().default(true),
diff --git a/src/routes/invidious_routes/dashManifest.ts b/src/routes/invidious_routes/dashManifest.ts
index 46756cd..68ae21d 100644
--- a/src/routes/invidious_routes/dashManifest.ts
+++ b/src/routes/invidious_routes/dashManifest.ts
@@ -61,7 +61,12 @@ dashManifest.get("/:videoId", async (c) => {
).includes("av01")
) {
if (i.mime_type.includes("av01")) {
- return true;
+ // @ts-ignore 'i.height' is possibly 'undefined'.
+ if (i.height > config.server.max_dash_resolution) {
+ return false;
+ } else {
+ return true;
+ }
} else {
return false;
}
--
2.49.0