From e41d9b698b3ef2509f947d5b0f98bf4950a85088 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miguel=20=C3=81lvarez?= <miguelwork92@gmail.com>
Date: Fri, 14 Jul 2023 18:50:14 +0200
Subject: [PATCH] add filter subcommand

---
 Cargo.lock        | 323 ++++++++++++++++++++++++----------------------
 Cargo.toml        |   4 +-
 src/cli/filter.rs | 124 ++++++++++++++++++
 src/cli/mod.rs    |  19 ++-
 4 files changed, 304 insertions(+), 166 deletions(-)
 create mode 100644 src/cli/filter.rs

diff --git a/Cargo.lock b/Cargo.lock
index 61ca2a2..fede83e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,15 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "aho-corasick"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43f6cb1bf222025340178f382c426f13757b2960e89779dfcb319c32542a5a41"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "alsa"
 version = "0.7.0"
@@ -9,7 +18,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8512c9117059663fb5606788fbca3619e2a91dac0e3fe516242eab1fa6be5e44"
 dependencies = [
  "alsa-sys",
- "bitflags",
+ "bitflags 1.3.2",
  "libc",
  "nix 0.24.3",
 ]
@@ -26,9 +35,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.3.0"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e579a7752471abc2a8268df8b20005e3eadd975f585398f17efcfd8d4927371"
+checksum = "0ca84f3628370c59db74ee214b3263d58f9aadd9b4fe7e711fd87dc452b7f163"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -41,15 +50,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41ed9a86bf92ae6580e0a31281f65a1b1d867c0cc68d5346e2ae128dddfa6a7d"
+checksum = "3a30da5c5f2d5e72842e00bcb57657162cdabef0931f40e2deb9b4140440cecd"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e765fd216e48e067936442276d1d57399e37bce53c264d6fefbe298080cb57ee"
+checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
 dependencies = [
  "utf8parse",
 ]
@@ -60,17 +69,17 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5ca11d4be1bab0c8bc8734a9aa7bf4ee8316d462a08c6ac5052f888fef5b494b"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bcd8291a340dd8ac70e18878bc4501dd7b4ff970cfa21c207d36ece51ea88fd"
+checksum = "180abfa45703aebe0093f79badacc01b8fd4ea2e35118747e5811127f926e188"
 dependencies = [
  "anstyle",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -85,7 +94,7 @@ version = "0.64.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4243e6031260db77ede97ad86c27e501d646a27ab57b59a574f725d98ab1fb4"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "cexpr",
  "clang-sys",
  "lazy_static",
@@ -105,11 +114,17 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
+[[package]]
+name = "bitflags"
+version = "2.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "630be753d4e58660abd17930c71b647fe46c27ea6b63cc59e1e3851406972e42"
+
 [[package]]
 name = "bumpalo"
-version = "3.12.0"
+version = "3.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
+checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 
 [[package]]
 name = "bytes"
@@ -149,9 +164,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "ciborium"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0c137568cc60b904a7724001b35ce2630fd00d5d84805fbb608ab89509d788f"
+checksum = "effd91f6c78e5a4ace8a5d3c0b6bfaec9e2baaef55f3efc00e45fb2e477ee926"
 dependencies = [
  "ciborium-io",
  "ciborium-ll",
@@ -160,15 +175,15 @@ dependencies = [
 
 [[package]]
 name = "ciborium-io"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "346de753af073cc87b52b2083a506b38ac176a44cfb05497b622e27be899b369"
+checksum = "cdf919175532b369853f5d5e20b26b43112613fd6fe7aee757e35f7a44642656"
 
 [[package]]
 name = "ciborium-ll"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "213030a2b5a4e0c0892b6652260cf6ccac84827b83a85a534e178e3906c4cf1b"
+checksum = "defaa24ecc093c77630e6c15e17c51f5e187bf35ee514f4e2d67baaa96dae22b"
 dependencies = [
  "ciborium-io",
  "half",
@@ -187,9 +202,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.2.4"
+version = "4.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "956ac1f6381d8d82ab4684768f89c0ea3afe66925ceadb4eeb3fc452ffc55d62"
+checksum = "1640e5cc7fb47dbb8338fd471b105e7ed6c3cb2aeb00c2e067127ffd3764a05d"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -198,34 +213,33 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.2.4"
+version = "4.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84080e799e54cff944f4b4a4b0e71630b0e0443b25b985175c7dddc1a859b749"
+checksum = "98c59138d527eeaf9b53f35a77fcc1fad9d883116070c63d5de1c7dc7b00c72b"
 dependencies = [
  "anstream",
  "anstyle",
- "bitflags",
  "clap_lex",
  "strsim",
 ]
 
 [[package]]
 name = "clap_derive"
-version = "4.2.0"
+version = "4.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9644cd56d6b87dbe899ef8b053e331c0637664e9e21a33dfcdc36093f5c5c4"
+checksum = "b8cd2b2a819ad6eec39e8f1d6b53001af1e5469f8c177579cdaeb313115b825f"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.15",
+ "syn 2.0.25",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a2dd5a6fe8c6e3502f568a6353e5273bbb15193ad9a89e457b9970798efbea1"
+checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
 
 [[package]]
 name = "colorchoice"
@@ -261,7 +275,7 @@ version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb17e2d1795b1996419648915df94bc7103c28f7b48062d7acf4652fc371b2ff"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "core-foundation-sys 0.6.2",
  "coreaudio-sys",
 ]
@@ -302,12 +316,12 @@ dependencies = [
 
 [[package]]
 name = "ctrlc"
-version = "3.2.5"
+version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbcf33c2a618cbe41ee43ae6e9f2e48368cd9f9db2896f10167d8d762679f639"
+checksum = "2a011bbe2c35ce9c1f143b7af6f94f29a167beb4cd1d29e6740ce836f723120e"
 dependencies = [
  "nix 0.26.2",
- "windows-sys 0.45.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -316,6 +330,12 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
 
+[[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
 [[package]]
 name = "errno"
 version = "0.3.1"
@@ -324,7 +344,7 @@ checksum = "4bcfec3a70f97c962c307b2d2c56e358cf1d00b558d74262b5f929ee8cc7e73a"
 dependencies = [
  "errno-dragonfly",
  "libc",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -351,9 +371,9 @@ checksum = "eabb4a44450da02c90444cf74558da904edde8fb4e9035a9a6a4e15445af0bd7"
 
 [[package]]
 name = "hashbrown"
-version = "0.12.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
+checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a"
 
 [[package]]
 name = "heck"
@@ -363,9 +383,9 @@ checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
 
 [[package]]
 name = "hermit-abi"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
+checksum = "443144c8cdadd93ebf52ddb4056d257f5b52c04d3c804e657d19eb73fc33668b"
 
 [[package]]
 name = "hound"
@@ -375,35 +395,23 @@ checksum = "4d13cdbd5dbb29f9c88095bbdc2590c9cba0d0a1269b983fef6b2cdd7e9f4db1"
 
 [[package]]
 name = "indexmap"
-version = "1.9.3"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
+checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
 dependencies = [
- "autocfg",
+ "equivalent",
  "hashbrown",
 ]
 
-[[package]]
-name = "io-lifetimes"
-version = "1.0.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c66c74d2ae7e79a5a8f7ac924adbe38ee42a859c6539ad869eb51f0b52dc220"
-dependencies = [
- "hermit-abi",
- "libc",
- "windows-sys 0.48.0",
-]
-
 [[package]]
 name = "is-terminal"
-version = "0.4.7"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adcf93614601c8129ddf72e2d5633df827ba6551541c6d8c59520a371475be1f"
+checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
  "hermit-abi",
- "io-lifetimes",
  "rustix",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -451,9 +459,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.61"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445dde2150c55e483f3d8416706b97ec8e8237c307e5b7b4b8dd15e6af2a0730"
+checksum = "c5f195fe497f702db0f318b07fdd68edb16955aed830df8363d837542f8f935a"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -472,9 +480,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.142"
+version = "0.2.147"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a987beff54b60ffa6d51982e1aa1146bc42f19bd26be28b0586f252fccf5317"
+checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
 
 [[package]]
 name = "libloading"
@@ -488,15 +496,15 @@ dependencies = [
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.3.3"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b085a4f2cde5781fc4b1717f2e86c62f5cda49de7ba99a7c2eae02b61c9064c"
+checksum = "09fc20d2ca12cb9f044c93e3bd6d32d523e6e2ec3db4f7b2939cd99026ecd3f0"
 
 [[package]]
 name = "lock_api"
-version = "0.4.9"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
+checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -504,12 +512,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.17"
+version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
-dependencies = [
- "cfg-if",
-]
+checksum = "b06a4cde4c0f271a446782e3eff8de789548ce57dbc8eca9292c27f4a42004b4"
 
 [[package]]
 name = "mach2"
@@ -538,7 +543,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "451422b7e4718271c8b5b3aadf5adedba43dc76312454b387e98fae0fc951aa0"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "jni-sys",
  "ndk-sys",
  "num_enum",
@@ -567,7 +572,7 @@ version = "0.24.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fa52e972a9a719cecb6864fb88568781eb706bac2cd1d4f04a648542dbf78069"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "cfg-if",
  "libc",
 ]
@@ -578,7 +583,7 @@ version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfdda3d196821d6af13126e40375cdf7da646a96114af134d5f417a9a1dc8e1a"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "cfg-if",
  "libc",
  "static_assertions",
@@ -679,9 +684,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.17.1"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "parking_lot"
@@ -695,15 +700,15 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.9.7"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9069cbb9f99e3a5083476ccb29ceb1de18b9118cafa53e90c9551235de2b9521"
+checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
 dependencies = [
  "cfg-if",
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-sys 0.45.0",
+ "windows-targets 0.48.1",
 ]
 
 [[package]]
@@ -714,9 +719,9 @@ checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.26"
+version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
+checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
 
 [[package]]
 name = "primal-check"
@@ -739,18 +744,18 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.56"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b63bdb0cd06f1f4dedf69b254734f9b45af66e4a031e42a7480257d9898b435"
+checksum = "78803b62cbf1f46fde80d7c0e803111524b9877184cfe7c3033659490ac7a7da"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.26"
+version = "1.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4424af4bf778aae2051a77b60283332f386554255d722233d09fbfc7e30da2fc"
+checksum = "573015e8ab27661678357f27dc26460738fd2b6c86e46f386fde94cb5d913105"
 dependencies = [
  "proc-macro2",
 ]
@@ -763,42 +768,56 @@ checksum = "f2ff9a1f06a88b01621b7ae906ef0211290d1c8a168a15542486a8f61c0833b9"
 
 [[package]]
 name = "realfft"
-version = "3.2.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93d6b8e8f0c6d2234aa58048d7290c60bf92cd36fd2888cd8331c66ad4f2e1d2"
+checksum = "953d9f7e5cdd80963547b456251296efc2626ed4e3cbf36c869d9564e0220571"
 dependencies = [
  "rustfft",
 ]
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.16"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
+checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
 ]
 
 [[package]]
 name = "regex"
-version = "1.7.3"
+version = "1.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
+checksum = "b2eae68fc220f7cf2532e4494aded17545fce192d59cd996e0fe7887f4ceb575"
 dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39354c10dd07468c2e73926b23bb9c2caca74c5501e38a35da70406f1d923310"
+dependencies = [
+ "aho-corasick",
+ "memchr",
  "regex-syntax",
 ]
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.29"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+checksum = "e5ea92a5b6195c6ef2a0295ea818b312502c6fc94dde986c5553242e18fd4ce2"
 
 [[package]]
 name = "rubato"
-version = "0.12.0"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd70209c27d5b08f5528bdc779ea3ffb418954e28987f9f9775c6eac41003f9c"
+checksum = "e6dd52e80cfc21894deadf554a5673002938ae4625f7a283e536f9cf7c17b0d5"
 dependencies = [
  "num-complex",
  "num-integer",
@@ -829,23 +848,22 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.37.13"
+version = "0.38.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f79bef90eb6d984c72722595b5b1348ab39275a5e5123faca6863bf07d75a4e0"
+checksum = "0a962918ea88d644592894bc6dc55acc6c0956488adcebbfb6e273506b7fd6e5"
 dependencies = [
- "bitflags",
+ "bitflags 2.3.3",
  "errno",
- "io-lifetimes",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "rustpotter"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6a88d0514dd5dcc988c78f61be4f60fdb37d4872e23c7d8d6d2d3ea23655f97"
+checksum = "588856a71149ec53e769d2cd9e54e765be6a4664824d7306dc33e295aa8465b9"
 dependencies = [
  "ciborium",
  "hound",
@@ -856,7 +874,7 @@ dependencies = [
 
 [[package]]
 name = "rustpotter-cli"
-version = "2.0.3"
+version = "2.0.4"
 dependencies = [
  "clap",
  "cpal",
@@ -883,22 +901,22 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.160"
+version = "1.0.171"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2f3770c8bce3bcda7e149193a069a0f4365bda1fa5cd88e03bca26afc1216c"
+checksum = "30e27d1e4fd7659406c492fd6cfaf2066ba8773de45ca75e855590f856dc34a9"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.160"
+version = "1.0.171"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "291a097c63d8497e00160b166a967a4a79c64f3facdd01cbd7502231688d77df"
+checksum = "389894603bd18c46fa56231694f8d827779c0951a667087194cf9de94ed24682"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.15",
+ "syn 2.0.25",
 ]
 
 [[package]]
@@ -909,9 +927,9 @@ checksum = "43b2853a4d09f215c24cc5489c992ce46052d359b5109343cbafbf26bc62f8a3"
 
 [[package]]
 name = "smallvec"
-version = "1.10.0"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
+checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
 
 [[package]]
 name = "static_assertions"
@@ -944,9 +962,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.15"
+version = "2.0.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a34fcf3e8b60f57e6a14301a2e916d323af98b0ea63c599441eec8558660c822"
+checksum = "15e3fc8c0c74267e2df136e5e5fb656a464158aa57624053375eb9c8c6e25ae2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -955,29 +973,29 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.40"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "978c9a314bd8dc99be594bc3c175faaa9794be04a5a5e153caba6915336cebac"
+checksum = "a35fc5b8971143ca348fa6df4f024d4d55264f3468c71ad1c2f365b0a4d58c42"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.40"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
+checksum = "463fe12d7993d3b327787537ce8dd4dfa058de32fc2b195ef3cde03dc4771e8f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.15",
+ "syn 2.0.25",
 ]
 
 [[package]]
 name = "time"
-version = "0.3.20"
+version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd0cbfecb4d19b5ea75bb31ad904eb5b9fa13f21079c3b92017ebdf4999a5890"
+checksum = "59e399c068f43a5d116fedaf73b203fa4f9c519f17e2b34f63221d3792f81446"
 dependencies = [
  "serde",
  "time-core",
@@ -985,21 +1003,21 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e153e1f1acaef8acc537e68b44906d2db6436e2b35ac2c6b42640fff91f00fd"
+checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.1"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab8ed2edee10b50132aed5f331333428b011c99402b5a534154ed15746f9622"
+checksum = "7cda73e2f1397b1262d6dfdcef8aafae14d1de7748d66822d3bfeeb6d03e5e4b"
 
 [[package]]
 name = "toml_edit"
-version = "0.19.8"
+version = "0.19.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "239410c8609e8125456927e6707163a3b1fdb40561e4b803bc041f466ccfdc13"
+checksum = "5f8751d9c1b03c6500c387e96f81f815a4f8e72d142d2d4a9ffa6fedd51ddee7"
 dependencies = [
  "indexmap",
  "toml_datetime",
@@ -1018,9 +1036,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.8"
+version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
+checksum = "22049a19f4a68748a168c0fc439f9516686aa045927ff767eca0a85101fb6e73"
 
 [[package]]
 name = "utf8parse"
@@ -1046,9 +1064,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
+checksum = "7706a72ab36d8cb1f80ffbf0e071533974a60d0a308d01a5d0375bf60499a342"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -1056,24 +1074,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
+checksum = "5ef2b6d3c510e9625e5fe6f509ab07d66a760f0885d858736483c32ed7809abd"
 dependencies = [
  "bumpalo",
  "log",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.25",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.34"
+version = "0.4.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f219e0d211ba40266969f6dbdd90636da12f75bee4fc9d6c23d1260dadb51454"
+checksum = "c02dbc21516f9f1f04f187958890d7e6026df8d16540b7ad9492bc34a67cea03"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -1083,9 +1101,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
+checksum = "dee495e55982a3bd48105a7b947fd2a9b4a8ae3010041b9e0faab3f9cd028f1d"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1093,28 +1111,28 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
+checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.25",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
+checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
 
 [[package]]
 name = "web-sys"
-version = "0.3.61"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e33b99f4b23ba3eec1a53ac264e35a755f00e966e0065077d6027c0f575b0b97"
+checksum = "9b85cbef8c220a6abc02aefd892dfc0fc23afb1c6a426316ec33253a3877249b"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -1160,22 +1178,13 @@ dependencies = [
  "windows-targets 0.42.2",
 ]
 
-[[package]]
-name = "windows-sys"
-version = "0.45.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
-dependencies = [
- "windows-targets 0.42.2",
-]
-
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets 0.48.0",
+ "windows-targets 0.48.1",
 ]
 
 [[package]]
@@ -1195,9 +1204,9 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.48.0"
+version = "0.48.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b1eb6f0cd7c80c79759c929114ef071b87354ce476d9d94271031c0497adfd5"
+checksum = "05d4b17490f70499f20b9e791dcf6a299785ce8af4d709018206dc5b4953e95f"
 dependencies = [
  "windows_aarch64_gnullvm 0.48.0",
  "windows_aarch64_msvc 0.48.0",
@@ -1294,9 +1303,9 @@ checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
 
 [[package]]
 name = "winnow"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae8970b36c66498d8ff1d66685dc86b91b29db0c7739899012f63a63814b4b28"
+checksum = "81fac9742fd1ad1bd9643b991319f72dd031016d44b77039a26977eb667141e7"
 dependencies = [
  "memchr",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 2f788ef..69b4c02 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rustpotter-cli"
-version = "2.0.3"
+version = "2.0.4"
 edition = "2021"
 license = "Apache-2.0"
 description = "CLI for Rustpotter, an open source wakeword spotter forged in rust."
@@ -8,7 +8,7 @@ authors = ["Miguel Álvarez Díez <miguelwork92@gmail.com>"]
 repository = "https://github.com/GiviMAD/rustpotter"
 exclude = ["tools/**",".github",".gitignore"]
 [dependencies]
-rustpotter = { version = "2.0.0" }
+rustpotter = { version = "2.0.1", features = ["debug", "internals"] }
 ctrlc = "3.2.2"
 clap = { version = "4.1.6", features = ["derive"] }
 hound = "3.4.0"
diff --git a/src/cli/filter.rs b/src/cli/filter.rs
new file mode 100644
index 0000000..a1a030d
--- /dev/null
+++ b/src/cli/filter.rs
@@ -0,0 +1,124 @@
+use clap::Args;
+use hound::{SampleFormat, WavReader};
+use rustpotter::{
+    BandPassFilter, Endianness, GainNormalizerFilter, WAVEncoder, WavFmt,
+    DETECTOR_INTERNAL_SAMPLE_RATE, FEATURE_EXTRACTOR_FRAME_LENGTH_MS,
+};
+use std::{fs::File, io::BufReader, path::Path};
+
+#[derive(Args, Debug)]
+/// Apply the audio filters to a file
+#[clap()]
+pub struct FilterCommand {
+    #[clap()]
+    /// Wav record to apply filters to.
+    sample_path: String,
+    #[clap(short = 'g', long)]
+    /// Enables a gain-normalizer audio filter.
+    gain_normalizer: bool,
+    #[clap(long, default_value_t = 0.1)]
+    /// Min gain applied by the gain-normalizer filter.
+    min_gain: f32,
+    #[clap(long, default_value_t = 1.)]
+    /// Max gain applied by the gain-normalizer filter.
+    max_gain: f32,
+    #[clap(long, default_value_t = 0.005)]
+    /// Set the rms level reference used by the gain normalizer filter.
+    gain_ref: f32,
+    #[clap(short, long)]
+    /// Enables a band-pass audio filter.
+    band_pass: bool,
+    #[clap(long, default_value_t = 80.)]
+    /// Band-pass audio filter low cutoff.
+    low_cutoff: f32,
+    #[clap(long, default_value_t = 400.)]
+    /// Band-pass audio filter high cutoff.
+    high_cutoff: f32,
+}
+pub fn filter(command: FilterCommand) -> Result<(), String> {
+    if !command.band_pass && !command.gain_normalizer {
+        clap::Error::raw(
+            clap::error::ErrorKind::ValueValidation,
+            "You need to enable at least one audio filter.\n",
+        )
+        .exit();
+    };
+    let path = Path::new(&command.sample_path);
+    let mut filtered_filename = path.file_stem().unwrap().to_owned();
+    if command.gain_normalizer {
+        filtered_filename.push("-gain");
+        filtered_filename.push(command.gain_ref.to_string());
+    }
+    if command.band_pass {
+        filtered_filename.push("-bandpass");
+        filtered_filename.push(command.low_cutoff.to_string());
+        filtered_filename.push("_");
+        filtered_filename.push(command.high_cutoff.to_string());
+    }
+    filtered_filename.push(".wav");
+    println!("Creating new file {}", filtered_filename.to_str().unwrap(),);
+    // Read wav file
+    let file_reader =
+        BufReader::new(File::open(command.sample_path).map_err(|err| err.to_string())?);
+    let wav_reader = WavReader::new(file_reader).map_err(|err| err.to_string())?;
+    let wav_spec = WavFmt {
+        sample_rate: wav_reader.spec().sample_rate as usize,
+        sample_format: wav_reader.spec().sample_format,
+        bits_per_sample: wav_reader.spec().bits_per_sample,
+        channels: wav_reader.spec().channels,
+        endianness: Endianness::Little,
+    };
+    let mut encoder = WAVEncoder::new(
+        &wav_spec,
+        FEATURE_EXTRACTOR_FRAME_LENGTH_MS,
+        DETECTOR_INTERNAL_SAMPLE_RATE,
+    )
+    .unwrap();
+    let internal_spec = hound::WavSpec {
+        sample_rate: DETECTOR_INTERNAL_SAMPLE_RATE as u32,
+        bits_per_sample: 32,
+        sample_format: hound::SampleFormat::Float,
+        channels: 1,
+    };
+    let mut writer = hound::WavWriter::create(filtered_filename, internal_spec).unwrap();
+    let mut gain_filter = GainNormalizerFilter::new(0.1, 1., Some(command.gain_ref));
+    let mut bandpass_filter = BandPassFilter::new(
+        DETECTOR_INTERNAL_SAMPLE_RATE as f32,
+        command.low_cutoff,
+        command.high_cutoff,
+    );
+    if wav_reader.spec().sample_format == SampleFormat::Float {
+        wav_reader
+            .into_samples::<f32>()
+            .map(|chunk| *chunk.as_ref().unwrap())
+            .collect::<Vec<_>>()
+            .chunks_exact(encoder.get_input_frame_length())
+            .map(|chuck| encoder.reencode_float(chuck))
+            .collect::<Vec<Vec<f32>>>()
+    } else {
+        wav_reader
+            .into_samples::<i32>()
+            .map(|chunk| *chunk.as_ref().unwrap())
+            .collect::<Vec<_>>()
+            .chunks_exact(encoder.get_input_frame_length())
+            .map(|chuck| encoder.reencode_int(chuck))
+            .collect::<Vec<Vec<f32>>>()
+    }.into_iter()
+        .map(|mut chunk| {
+            if command.gain_normalizer {
+                let rms_level = GainNormalizerFilter::get_rms_level(&chunk);
+                gain_filter.filter(&mut chunk, rms_level);
+            }
+            if command.band_pass {
+                bandpass_filter.filter(&mut chunk);
+            }
+            chunk
+        })
+        .for_each(|encoded_chunk| {
+            for sample in encoded_chunk {
+                writer.write_sample(sample).ok();
+            }
+        });
+    writer.finalize().expect("Unable to save file");
+    Ok(())
+}
diff --git a/src/cli/mod.rs b/src/cli/mod.rs
index b0dd12a..eba5fcc 100644
--- a/src/cli/mod.rs
+++ b/src/cli/mod.rs
@@ -4,12 +4,14 @@ mod devices;
 mod record;
 mod spot;
 mod test_model;
+mod filter;
 use self::{
     build_model::{build, BuildModelCommand},
     devices::{devices, DevicesCommand},
     record::{record, RecordCommand},
     spot::{spot, SpotCommand},
-    test_model::{test, TestModelCommand},
+    test_model::{test, TestModelCommand}, 
+    filter::{filter, FilterCommand},
 };
 
 #[derive(Parser, Debug)]
@@ -22,22 +24,25 @@ struct CLI {
 
 #[derive(Subcommand, Debug)]
 enum Commands {
-    /// Record wav audio file
-    Record(RecordCommand),
     /// Build wakeword model from wav audio files
     BuildModel(BuildModelCommand),
-    /// Test model accuracy against a wav file  
-    TestModel(TestModelCommand),
-    /// Spot wakewords in real time
-    Spot(SpotCommand),
     /// List audio devices and configurations
     Devices(DevicesCommand),
+    /// Apply available filters to a wav audio file.
+    Filter(FilterCommand),
+    /// Record wav audio file
+    Record(RecordCommand),
+    /// Spot wakewords in real time
+    Spot(SpotCommand),
+    /// Spot wakewords against a wav file  
+    TestModel(TestModelCommand),
 }
 
 pub(crate) fn run_cli() {
     let cli = CLI::parse();
     match cli.command.unwrap() {
         Commands::Record(command) => record(command),
+        Commands::Filter(command) => filter(command),
         Commands::BuildModel(command) => build(command),
         Commands::TestModel(command) => test(command),
         Commands::Spot(command) => spot(command),