Remove with-vorbis and with-tremor features (#750)

CHANGELOG.md

@@ -27,6 +27,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Removed
 - [connect] Removed no-op mixer started/stopped logic (breaking)
+- [playback] Removed `with-vorbis` and `with-tremor` features
 - [playback] `alsamixer`: removed `--mixer-linear-volume` option; use `--volume-ctrl linear` instead
 
 ### Fixed

Cargo.lock

@@ -529,12 +529,6 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "gcc"
-version = "0.3.55"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
-
 [[package]]
 name = "generic-array"
 version = "0.14.4"
@@ -1286,7 +1280,6 @@ version = "0.2.0"
 dependencies = [
  "alsa",
  "byteorder",
- "cfg-if 1.0.0",
  "cpal",
  "futures-executor",
  "futures-util",
@@ -1300,7 +1293,6 @@ dependencies = [
  "librespot-audio",
  "librespot-core",
  "librespot-metadata",
- "librespot-tremor",
  "log",
  "ogg",
  "portaudio-rs",
@@ -1311,7 +1303,6 @@ dependencies = [
  "shell-words",
  "thiserror",
  "tokio",
- "vorbis",
  "zerocopy",
 ]
 
@@ -1324,18 +1315,6 @@ dependencies = [
  "protobuf-codegen-pure",
 ]
 
-[[package]]
-name = "librespot-tremor"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97f525bff915d478a76940a7b988e5ea34911ba7280c97bd3a7673f54d68b4fe"
-dependencies = [
- "cc",
- "libc",
- "ogg-sys",
- "pkg-config",
-]
-
 [[package]]
 name = "lock_api"
 version = "0.4.4"
@@ -1618,17 +1597,6 @@ dependencies = [
  "byteorder",
 ]
 
-[[package]]
-name = "ogg-sys"
-version = "0.0.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a95b8c172e17df1a41bf8d666301d3b2c4efeb90d9d0415e2a4dc0668b35fdb2"
-dependencies = [
- "gcc",
- "libc",
- "pkg-config",
-]
-
 [[package]]
 name = "once_cell"
 version = "1.7.2"
@@ -2492,43 +2460,6 @@ version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
-[[package]]
-name = "vorbis"
-version = "0.0.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e8a194457075360557b82dac78f7ca2d65bbb6679bccfabae5f7c8c706cc776"
-dependencies = [
- "libc",
- "ogg-sys",
- "vorbis-sys",
- "vorbisfile-sys",
-]
-
-[[package]]
-name = "vorbis-sys"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd9ed6ef5361a85e68ccc005961d995c2d44e31f0816f142025f2ca2383dfbfd"
-dependencies = [
- "cc",
- "libc",
- "ogg-sys",
- "pkg-config",
-]
-
-[[package]]
-name = "vorbisfile-sys"
-version = "0.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f4306d7e1ac4699b55e20de9483750b90c250913188efd7484db6bfbe9042d1"
-dependencies = [
- "gcc",
- "libc",
- "ogg-sys",
- "pkg-config",
- "vorbis-sys",
-]
-
 [[package]]
 name = "walkdir"
 version = "2.3.2"

Cargo.toml

@@ -73,9 +73,6 @@ rodiojack-backend = ["librespot-playback/rodiojack-backend"]
 sdl-backend = ["librespot-playback/sdl-backend"]
 gstreamer-backend = ["librespot-playback/gstreamer-backend"]
 
-with-tremor = ["librespot-playback/with-tremor"]
-with-vorbis = ["librespot-playback/with-vorbis"]
-
 with-dns-sd = ["librespot-discovery/with-dns-sd"]
 
 default = ["rodio-backend"]

playback/Cargo.toml

@@ -18,15 +18,15 @@ path = "../metadata"
 version = "0.2.0"
 
 [dependencies]
-cfg-if = "1.0"
 futures-executor = "0.3"
 futures-util = { version = "0.3", default_features = false, features = ["alloc"] }
 log = "0.4"
 byteorder = "1.4"
 shell-words = "1.0.0"
 tokio = { version = "1", features = ["sync"] }
-zerocopy        = { version = "0.3" }
+zerocopy = { version = "0.3" }
 
+# Backends
 alsa            = { version = "0.5", optional = true }
 portaudio-rs    = { version = "0.3", optional = true }
 libpulse-binding        = { version = "2", optional = true, default-features = false }
@@ -42,11 +42,9 @@ rodio           = { version = "0.14", optional = true, default-features = false
 cpal            = { version = "0.13", optional = true }
 thiserror       = { version = "1", optional = true }
 
-# Decoders
+# Decoder
-lewton = "0.10"  # Currently not optional because of limitations of cargo features
+lewton = "0.10"
-librespot-tremor = { version = "0.2", optional = true }
 ogg = "0.8"
-vorbis = { version ="0.0", optional = true }
 
 # Dithering
 rand = "0.8"
@@ -60,7 +58,4 @@ jackaudio-backend = ["jack"]
 rodio-backend = ["rodio", "cpal", "thiserror"]
 rodiojack-backend = ["rodio", "cpal/jack", "thiserror"]
 sdl-backend = ["sdl2"]
-gstreamer-backend = ["gstreamer", "gstreamer-app", "glib"]
+gstreamer-backend = ["gstreamer", "gstreamer-app", "glib"]
-
-with-tremor = ["librespot-tremor"]
-with-vorbis = ["vorbis"]

playback/src/decoder/mod.rs

@@ -1,16 +1,7 @@
 use std::fmt;
 
-use cfg_if::cfg_if;
+mod lewton_decoder;
-
+pub use lewton_decoder::{VorbisDecoder, VorbisError};
-cfg_if! {
-    if #[cfg(any(feature = "with-tremor", feature = "with-vorbis"))] {
-        mod libvorbis_decoder;
-        pub use libvorbis_decoder::{VorbisDecoder, VorbisError};
-    } else {
-        mod lewton_decoder;
-        pub use lewton_decoder::{VorbisDecoder, VorbisError};
-    }
-}
 
 mod passthrough_decoder;
 pub use passthrough_decoder::{PassthroughDecoder, PassthroughError};