From f1e978b58d1e7e1e146d549a534b6b87bb05f76c Mon Sep 17 00:00:00 2001
From: FreezyLemon <contact@freezylemon.com>
Date: Wed, 30 Oct 2024 11:34:46 +0100
Subject: [PATCH] Remove avresample

The crate never supported any wrappers for it
and FFmpeg 5.0 dropped it anyways.
---
 Cargo.toml                      |  1 -
 ffmpeg-sys-the-third/Cargo.toml |  1 -
 ffmpeg-sys-the-third/build.rs   | 13 +------------
 3 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index e82c0d4..3aa1cc8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -58,7 +58,6 @@ codec = ["ffmpeg-sys-the-third/avcodec"]
 device = ["ffmpeg-sys-the-third/avdevice", "format"]
 filter = ["ffmpeg-sys-the-third/avfilter"]
 format = ["ffmpeg-sys-the-third/avformat", "codec"]
-resampling = ["ffmpeg-sys-the-third/avresample"]
 postprocessing = ["ffmpeg-sys-the-third/postproc"]
 software-resampling = ["ffmpeg-sys-the-third/swresample"]
 software-scaling = ["ffmpeg-sys-the-third/swscale", "codec"]
diff --git a/ffmpeg-sys-the-third/Cargo.toml b/ffmpeg-sys-the-third/Cargo.toml
index 5f5051a..cd96d8c 100644
--- a/ffmpeg-sys-the-third/Cargo.toml
+++ b/ffmpeg-sys-the-third/Cargo.toml
@@ -58,7 +58,6 @@ avcodec = []
 avdevice = ["avformat"]
 avfilter = []
 avformat = ["avcodec"]
-avresample = []
 postproc = []
 swresample = []
 swscale = []
diff --git a/ffmpeg-sys-the-third/build.rs b/ffmpeg-sys-the-third/build.rs
index ea45941..2c8af45 100644
--- a/ffmpeg-sys-the-third/build.rs
+++ b/ffmpeg-sys-the-third/build.rs
@@ -66,7 +66,6 @@ static LIBRARIES: &[Library] = &[
     Library::optional("avformat", AVFORMAT_FEATURES, AVFORMAT_HEADERS),
     Library::optional("avdevice", AVDEVICE_FEATURES, AVDEVICE_HEADERS),
     Library::optional("avfilter", AVFILTER_FEATURES, AVFILTER_HEADERS),
-    Library::optional("avresample", AVRESAMPLE_FEATURES, AVRESAMPLE_HEADERS),
     Library::optional("swscale", SWSCALE_FEATURES, SWSCALE_HEADERS),
     Library::optional("swresample", SWRESAMPLE_FEATURES, SWRESAMPLE_HEADERS),
     Library::optional("postproc", POSTPROC_FEATURES, POSTPROC_HEADERS),
@@ -216,8 +215,6 @@ static AVFILTER_FEATURES: &[AVFeature] = &[
     AVFeature::new("LINK_PUBLIC"),
 ];
 
-static AVRESAMPLE_FEATURES: &[AVFeature] = &[];
-
 static SWSCALE_FEATURES: &[AVFeature] = &[];
 
 static SWRESAMPLE_FEATURES: &[AVFeature] = &[];
@@ -302,7 +299,6 @@ static AVFILTER_HEADERS: &[AVHeader] = &[
     AVHeader::new("buffersrc.h"),
     AVHeader::new("avfilter.h"),
 ];
-static AVRESAMPLE_HEADERS: &[AVHeader] = &[AVHeader::new("avresample.h")];
 static SWSCALE_HEADERS: &[AVHeader] = &[AVHeader::new("swscale.h")];
 static SWRESAMPLE_HEADERS: &[AVHeader] = &[AVHeader::new("swresample.h")];
 static POSTPROC_HEADERS: &[AVHeader] = &[AVHeader::new("postprocess.h")];
@@ -562,14 +558,8 @@ fn build(out_dir: &Path, ffmpeg_version: &str) -> io::Result<PathBuf> {
     // the binary using ffmpeg-sys cannot be redistributed
     configure.switch("BUILD_LICENSE_NONFREE", "nonfree");
 
-    let ffmpeg_major_version: u32 = get_major_version(ffmpeg_version);
-
     // configure building libraries based on features
-    for lib in LIBRARIES
-        .iter()
-        .filter(|lib| lib.optional)
-        .filter(|lib| !(lib.name == "avresample" && ffmpeg_major_version >= 5))
-    {
+    for lib in LIBRARIES.iter().filter(|lib| lib.optional) {
         configure.switch(&lib.name.to_uppercase(), lib.name);
     }
 
@@ -971,7 +961,6 @@ fn main() {
         .allowlist_file(r#".*[/\\]libavformat[/\\].*"#)
         .allowlist_file(r#".*[/\\]libavdevice[/\\].*"#)
         .allowlist_file(r#".*[/\\]libavfilter[/\\].*"#)
-        .allowlist_file(r#".*[/\\]libavresample[/\\].*"#)
         .allowlist_file(r#".*[/\\]libswscale[/\\].*"#)
         .allowlist_file(r#".*[/\\]libswresample[/\\].*"#)
         .allowlist_file(r#".*[/\\]libpostproc[/\\].*"#)