Can listen to tones
This commit is contained in:
parent
eeba1e6806
commit
00001c9633
GPG key ID:
3C86DBCE8E93C947
152
Cargo.lock
generated
152
Cargo.lock
generated
|
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@ -134,12 +134,6 @@ dependencies = [
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"tower-http",
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]
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[[package]]
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name = "either"
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version = "1.8.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
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[[package]]
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name = "fnv"
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version = "1.0.7"
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@ -231,8 +225,9 @@ dependencies = [
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[[package]]
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name = "gio-sys"
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version = "0.18.0"
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source = "git+https://github.com/gtk-rs/gtk-rs-core#3e6519c57af5534c51e6761ba3d6483118fc0e46"
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version = "0.17.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6b1d43b0d7968b48455244ecafe41192871257f5740aa6b095eb19db78e362a5"
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dependencies = [
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"glib-sys",
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"gobject-sys",
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@ -243,8 +238,9 @@ dependencies = [
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[[package]]
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name = "glib"
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version = "0.18.0"
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source = "git+https://github.com/gtk-rs/gtk-rs-core#3e6519c57af5534c51e6761ba3d6483118fc0e46"
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version = "0.17.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "cfb53061756195d76969292c2d2e329e01259276524a9bae6c9b73af62854773"
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dependencies = [
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"bitflags",
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"futures-channel",
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@ -265,8 +261,9 @@ dependencies = [
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[[package]]
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name = "glib-macros"
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version = "0.18.0"
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source = "git+https://github.com/gtk-rs/gtk-rs-core#3e6519c57af5534c51e6761ba3d6483118fc0e46"
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version = "0.17.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "32e73a9790e243f6d55d8e302426419f6084a1de7a84cd07f7268300408a19de"
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dependencies = [
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"anyhow",
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"heck",
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@ -279,8 +276,9 @@ dependencies = [
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[[package]]
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name = "glib-sys"
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version = "0.18.0"
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source = "git+https://github.com/gtk-rs/gtk-rs-core#3e6519c57af5534c51e6761ba3d6483118fc0e46"
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version = "0.17.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "49f00ad0a1bf548e61adfff15d83430941d9e1bb620e334f779edd1c745680a5"
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dependencies = [
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"libc",
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"system-deps",
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@ -288,8 +286,9 @@ dependencies = [
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[[package]]
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name = "gobject-sys"
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version = "0.18.0"
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source = "git+https://github.com/gtk-rs/gtk-rs-core#3e6519c57af5534c51e6761ba3d6483118fc0e46"
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version = "0.17.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "15e75b0000a64632b2d8ca3cf856af9308e3a970844f6e9659bd197f026793d0"
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dependencies = [
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"glib-sys",
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"libc",
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@ -298,8 +297,9 @@ dependencies = [
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[[package]]
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name = "gstreamer"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "4c46cc10a7ab79329feb68bef54a242ced84c3147cc1b81bc5c6140346a1dbf9"
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dependencies = [
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"bitflags",
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"cfg-if",
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@ -308,7 +308,6 @@ dependencies = [
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"futures-util",
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"glib",
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"gstreamer-sys",
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"itertools",
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"libc",
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"muldiv",
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"num-integer",
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@ -323,8 +322,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-app"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "aa1550d18fe8d97900148cc97d63a3212c3d53169c8469b9bf617de8953c05a8"
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dependencies = [
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"bitflags",
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"futures-core",
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@ -339,8 +339,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-app-sys"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d7cb5375aa8c23012ec5fadde1a37b972e87680776772669d2628772867056e2"
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dependencies = [
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"glib-sys",
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"gstreamer-base-sys",
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@ -351,8 +352,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-audio"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8ca6d26ab15835a268939e2367ed4ddb1e7157b03d0bb56ba4a0b036c1ac8393"
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dependencies = [
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"bitflags",
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"cfg-if",
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@ -366,8 +368,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-audio-sys"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9d4001b779e4707b32acd6ec0960e327b926369c1a34f7c41d477ac42b2670e8"
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dependencies = [
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"glib-sys",
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"gobject-sys",
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@ -379,8 +382,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-base"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5598bfedbff12675a6cddbe420b6a3ba5039c64aaf7df130db6339d09b634b0e"
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dependencies = [
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"atomic_refcell",
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"bitflags",
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@ -393,8 +397,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-base-sys"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "26114ed96f6668380f5a1554128159e98e06c3a7a8460f216d7cd6dce28f928c"
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dependencies = [
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"glib-sys",
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"gobject-sys",
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@ -405,8 +410,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-sys"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e56fe047adef7d47dbafa8bc1340fddb53c325e16574763063702fc94b5786d2"
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dependencies = [
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"glib-sys",
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"gobject-sys",
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@ -416,8 +422,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-video"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "467cddb6a4135e72fefb6ba21262b1cca5493e9928792e88fe672ec0a37b761c"
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dependencies = [
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"bitflags",
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"cfg-if",
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@ -432,8 +439,9 @@ dependencies = [
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[[package]]
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name = "gstreamer-video-sys"
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version = "0.21.0"
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source = "git+https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#bc81e5a6a2c0bad0078a24ea7fb61db18fd1007c"
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version = "0.20.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "66ddb6112d438aac0004d2db6053a572f92b1c5e0e9d6ff6c71d9245f7f73e46"
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dependencies = [
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"glib-sys",
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"gobject-sys",
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@ -537,15 +545,6 @@ dependencies = [
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"hashbrown",
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]
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[[package]]
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name = "itertools"
|
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version = "0.10.5"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
|
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dependencies = [
|
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"either",
|
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]
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[[package]]
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name = "itoa"
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version = "1.0.6"
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@ -558,16 +557,6 @@ version = "0.2.140"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
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[[package]]
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name = "lock_api"
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version = "0.4.9"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
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dependencies = [
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"autocfg",
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"scopeguard",
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]
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[[package]]
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name = "log"
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version = "0.4.17"
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@ -680,29 +669,6 @@ dependencies = [
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"paste",
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]
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[[package]]
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name = "parking_lot"
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version = "0.12.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
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dependencies = [
|
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"lock_api",
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"parking_lot_core",
|
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]
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[[package]]
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name = "parking_lot_core"
|
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version = "0.9.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9069cbb9f99e3a5083476ccb29ceb1de18b9118cafa53e90c9551235de2b9521"
|
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dependencies = [
|
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"cfg-if",
|
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"libc",
|
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"redox_syscall",
|
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"smallvec",
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"windows-sys",
|
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]
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[[package]]
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name = "paste"
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version = "1.0.12"
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@ -847,15 +813,6 @@ dependencies = [
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"getrandom",
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]
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[[package]]
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name = "redox_syscall"
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version = "0.2.16"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
|
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dependencies = [
|
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"bitflags",
|
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]
|
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|
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[[package]]
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name = "rustversion"
|
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version = "1.0.12"
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@ -868,12 +825,6 @@ version = "1.0.13"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f91339c0467de62360649f8d3e185ca8de4224ff281f66000de5eb2a77a79041"
|
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[[package]]
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name = "scopeguard"
|
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version = "1.1.0"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
|
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[[package]]
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name = "serde"
|
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version = "1.0.158"
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@ -1034,25 +985,12 @@ dependencies = [
|
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"memchr",
|
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"mio",
|
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"num_cpus",
|
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"parking_lot",
|
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"pin-project-lite",
|
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"signal-hook-registry",
|
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"socket2",
|
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"tokio-macros",
|
||||
"windows-sys",
|
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]
|
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|
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[[package]]
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name = "tokio-macros"
|
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version = "1.8.2"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
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checksum = "d266c00fde287f55d3f1c3e96c500c362a2b8c695076ec180f27918820bc6df8"
|
||||
dependencies = [
|
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"proc-macro2",
|
||||
"quote",
|
||||
"syn 1.0.109",
|
||||
]
|
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|
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[[package]]
|
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name = "toml"
|
||||
version = "0.7.3"
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10
Cargo.toml
10
Cargo.toml
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@ -5,14 +5,14 @@ version = "0.1.0"
|
|||
edition = "2021"
|
||||
|
||||
[dependencies]
|
||||
gst = { package = "gstreamer", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs", features = ["v1_20"] }
|
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gst-video = { package = "gstreamer-video", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs" }
|
||||
gst-audio = { package = "gstreamer-audio", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs" }
|
||||
gst-app = { package = "gstreamer-app", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs" }
|
||||
gst = { package = "gstreamer", version = "0.20.3", features = ["v1_20"] }
|
||||
gst-video = { package = "gstreamer-video", version = "0.20.3" }
|
||||
gst-audio = { package = "gstreamer-audio", version = "0.20.2" }
|
||||
gst-app = { package = "gstreamer-app", version = "0.20.0" }
|
||||
anyhow = "1"
|
||||
ctrlc = "3.2"
|
||||
rand = "0.8.5"
|
||||
tokio = { version = "1.17", features = ["full"] }
|
||||
tokio = { version = "1.17", features = ["io-util", "sync", "process", "rt-multi-thread"] }
|
||||
axum = "0.6"
|
||||
tower = "0.4"
|
||||
tower-http = { version = "0.4" }
|
||||
|
|
|
|||
125
src/main.rs
125
src/main.rs
|
|
@ -10,7 +10,7 @@ use std::thread::sleep;
|
|||
use tokio::runtime::Builder;
|
||||
|
||||
static CAT: Lazy<gst::DebugCategory> = Lazy::new(|| {
|
||||
gst::DebugCategory::new("main", gst::DebugColorFlags::empty(), Some("Main function"))
|
||||
gst::DebugCategory::new("hawkear", gst::DebugColorFlags::empty(), Some("Main function"))
|
||||
});
|
||||
|
||||
#[derive(Debug, Clone, Copy)]
|
||||
|
|
@ -32,7 +32,7 @@ impl TryFrom<&gst::StructureRef> for DtmfEvent {
|
|||
#[derive(Debug, Clone, Copy)]
|
||||
enum DtmfCommand {
|
||||
Start(i32),
|
||||
End(Option<i32>),
|
||||
End(i32),
|
||||
}
|
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|
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impl DtmfCommand {
|
||||
|
|
@ -42,7 +42,7 @@ impl DtmfCommand {
|
|||
|
||||
fn end(self) -> Self {
|
||||
match self {
|
||||
Self::Start(number) => Self::End(Some(number)),
|
||||
Self::Start(number) => Self::End(number),
|
||||
Self::End(_) => self,
|
||||
}
|
||||
}
|
||||
|
|
@ -56,22 +56,18 @@ impl TryFrom<&gst::StructureRef> for DtmfCommand {
|
|||
if !name.starts_with("dtmf-event") {
|
||||
anyhow::bail!("Not a dtmf-event structure: {name}");
|
||||
}
|
||||
let number = structure.get_optional::<i32>("number")?;
|
||||
let number = structure.get::<i32>("number")?;
|
||||
if structure.get::<bool>("start")? {
|
||||
Ok(Self::Start(number.ok_or_else(|| {
|
||||
anyhow::anyhow!("No number specified for start DTMF command")
|
||||
})?))
|
||||
Ok(Self::Start(number))
|
||||
} else {
|
||||
Ok(Self::End(number))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl TryFrom<DtmfCommand> for gst::Structure {
|
||||
type Error = anyhow::Error;
|
||||
|
||||
fn try_from(event: DtmfCommand) -> anyhow::Result<Self> {
|
||||
let structure = match event {
|
||||
impl From<DtmfCommand> for gst::Structure {
|
||||
fn from(event: DtmfCommand) -> Self {
|
||||
match event {
|
||||
DtmfCommand::Start(number) => gst::Structure::builder("dtmf-event")
|
||||
.field("type", 1)
|
||||
.field("start", true)
|
||||
|
|
@ -79,17 +75,13 @@ impl TryFrom<DtmfCommand> for gst::Structure {
|
|||
.field("volume", 36)
|
||||
.build(),
|
||||
DtmfCommand::End(number) => {
|
||||
let Some(number) = number else {
|
||||
anyhow::bail!("Cannot send end DTMF command without a specified number");
|
||||
};
|
||||
gst::Structure::builder("dtmf-event")
|
||||
.field("type", 1)
|
||||
.field("start", false)
|
||||
.field("number", number)
|
||||
.build()
|
||||
}
|
||||
};
|
||||
Ok(structure)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -99,8 +91,9 @@ fn main() -> Result<()> {
|
|||
let pipeline = gst::parse_launch(
|
||||
r#"
|
||||
|
||||
dtmfsrc name=src ! mix.
|
||||
audiotestsrc freq=0 ! audiomixer name=mix ! dtmfdetect ! audioconvert ! autoaudiosink name=audiosink
|
||||
srtsrc uri="srt://3.221.115.181:6002" ! decodebin name=d ! queue name=vid-queue ! videoconvert ! autovideosink
|
||||
d. ! queue name=main-audio-queue ! audioconvert name=conv-main ! autoaudiosink name=audiosink
|
||||
d. ! queue name=dtmf-tones-queue ! deinterleave name=deinter ! audioresample ! audioconvert name=conv-tone ! dtmfdetect ! fakesink name=dtmf_sink
|
||||
|
||||
"#,
|
||||
)?
|
||||
|
|
@ -130,9 +123,10 @@ fn main() -> Result<()> {
|
|||
MessageView::Element(element) => {
|
||||
match element.structure().unwrap().name().as_str() {
|
||||
"dtmf-event" => {
|
||||
gst::info!(CAT, "Received DTMF event: {:?}", element.structure().unwrap());
|
||||
let dtmf_event = DtmfEvent::try_from(element.structure().unwrap())
|
||||
.expect("Failed to parse DTMF event");
|
||||
gst::info!(CAT, "Detected DTMF event: {:?}", dtmf_event);
|
||||
gst::info!(CAT, "Parsed the detected DTMF event: {:?}", dtmf_event);
|
||||
}
|
||||
"dtmf-event-processed" => {
|
||||
let dtmf_cmd = match DtmfCommand::try_from(element.structure().unwrap())
|
||||
|
|
@ -150,10 +144,10 @@ fn main() -> Result<()> {
|
|||
};
|
||||
match dtmf_cmd {
|
||||
DtmfCommand::Start(number) => {
|
||||
gst::info!(CAT, "Processed DTMF event {}", number);
|
||||
gst::trace!(CAT, "Processed DTMF event {number}");
|
||||
}
|
||||
DtmfCommand::End(_) => {
|
||||
gst::info!(CAT, "Processed ending DTMF event");
|
||||
DtmfCommand::End(number) => {
|
||||
gst::trace!(CAT, "Processed ending DTMF event: {number}");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -173,49 +167,48 @@ fn main() -> Result<()> {
|
|||
})
|
||||
.expect("Failed to add bus watch");
|
||||
|
||||
thread::spawn({
|
||||
let pipeline_weak = pipeline.downgrade();
|
||||
move || {
|
||||
let Some(pipeline) = pipeline_weak.upgrade() else {
|
||||
gst::error!(CAT, "Pipeline gone...");
|
||||
return;
|
||||
};
|
||||
|
||||
let source = pipeline.by_name("src").unwrap();
|
||||
|
||||
// wait pipeline to be running
|
||||
let bus = pipeline.bus().unwrap();
|
||||
while let Some(msg) = bus.timed_pop(None) {
|
||||
use gst::MessageView;
|
||||
if let MessageView::StateChanged(state_changed) = msg.view() {
|
||||
if state_changed.src().unwrap() == &source
|
||||
&& state_changed.current() == gst::State::Playing
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
gst::info!(CAT, "Pipeline is running");
|
||||
|
||||
let mut rng = rand::thread_rng();
|
||||
loop {
|
||||
let dtmf_cmd = DtmfCommand::start(rng.gen_range(0..15));
|
||||
|
||||
source.send_event(gst::event::CustomUpstream::new(
|
||||
dtmf_cmd.try_into().unwrap(),
|
||||
));
|
||||
gst::info!(CAT, "Sent DTMF event {:?}", dtmf_cmd);
|
||||
|
||||
sleep(std::time::Duration::from_millis(10));
|
||||
|
||||
source.send_event(gst::event::CustomUpstream::new(
|
||||
dtmf_cmd.end().try_into().unwrap(),
|
||||
));
|
||||
|
||||
sleep(std::time::Duration::from_millis(1000));
|
||||
}
|
||||
}
|
||||
});
|
||||
// thread::spawn({
|
||||
// let pipeline_weak = pipeline.downgrade();
|
||||
// move || {
|
||||
// let Some(pipeline) = pipeline_weak.upgrade() else {
|
||||
// gst::error!(CAT, "Pipeline gone...");
|
||||
// return;
|
||||
// };
|
||||
//
|
||||
// let source = pipeline.by_name("src").unwrap();
|
||||
// //
|
||||
// // // wait pipeline to be running
|
||||
// // let bus = pipeline.bus().unwrap();
|
||||
// // while let Some(msg) = bus.timed_pop(None) {
|
||||
// // use gst::MessageView;
|
||||
// // if let MessageView::StateChanged(state_changed) = msg.view() {
|
||||
// // if state_changed.src().unwrap() == &source
|
||||
// // && state_changed.current() == gst::State::Playing
|
||||
// // {
|
||||
// // break;
|
||||
// // }
|
||||
// // }
|
||||
// // }
|
||||
// // gst::info!(CAT, "Pipeline is running");
|
||||
//
|
||||
// // sleep(std::time::Duration::from_secs(5));
|
||||
// // source.send_event(gst::event::CustomUpstream::new(DtmfCommand::start(0).into()));
|
||||
// // gst::info!(CAT, "Sent DTMF event");
|
||||
//
|
||||
// // let mut rng = rand::thread_rng();
|
||||
// // loop {
|
||||
// // let dtmf_cmd = DtmfCommand::start(rng.gen_range(0..15));
|
||||
//
|
||||
// // source.send_event(gst::event::CustomUpstream::new(DtmfCommand::start(0).into()));
|
||||
// // gst::info!(CAT, "Sent DTMF event {:?}", dtmf_cmd);
|
||||
//
|
||||
//
|
||||
// // source.send_event(gst::event::CustomUpstream::new(dtmf_cmd.end().into()));
|
||||
//
|
||||
// // sleep(std::time::Duration::from_millis(1000));
|
||||
// // }
|
||||
// }
|
||||
// });
|
||||
|
||||
thread::spawn({
|
||||
let pipeline_weak = pipeline.downgrade();
|
||||
|
|
|
|||
|
|
@ -37,8 +37,7 @@ pub async fn run(port: u16, pipeline_weak: glib::WeakRef<gst::Pipeline>) {
|
|||
let addr = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(0, 0, 0, 0)), port);
|
||||
let router = Router::new()
|
||||
.route("/healthcheck", get(healthcheck))
|
||||
.route("/pipeline-diagram", get(pipeline_diagram))
|
||||
.route("/pipeline-diagram.png", get(pipeline_diagram_image))
|
||||
.route("/pipeline.png", get(pipeline_diagram_image))
|
||||
.layer(
|
||||
ServiceBuilder::new()
|
||||
.layer(Extension(SharedState::new(RwLock::new(State::new(
|
||||
|
|
@ -60,14 +59,6 @@ async fn healthcheck(Extension(state): Extension<SharedState>) -> Html<String> {
|
|||
}
|
||||
}
|
||||
|
||||
async fn pipeline_diagram(Extension(state): Extension<SharedState>) -> Html<String> {
|
||||
if let Some(pipeline) = &state.read().await.pipeline.upgrade() {
|
||||
Html(dot_graph(pipeline))
|
||||
} else {
|
||||
Html("<h1>Pipeline gone...</h1>".into())
|
||||
}
|
||||
}
|
||||
|
||||
async fn pipeline_diagram_image(Extension(state): Extension<SharedState>) -> impl IntoResponse {
|
||||
if let Some(pipeline) = &state.read().await.pipeline.upgrade() {
|
||||
let headers = response::AppendHeaders([(header::CONTENT_TYPE, "image/png")]);
|
||||
|
|
|
|||
Loading…
Reference in a new issue