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compile with stable Rust
The benchmarks now require "cargo bench --features=nightly". The extra #[cfg(nightly)] switches in the code needed for it are a bit annoying; I may move the benches to a separate directory to avoid this. But for now, this works.
This commit is contained in:
Scott Lamb
parent
d48a3e16a8
commit
8e499aa070
55
Cargo.lock
generated
55
Cargo.lock
generated
@ -5,7 +5,6 @@ dependencies = [
|
||||
"byteorder 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"chan 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"chan-signal 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"clippy 0.0.103 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"docopt 0.6.86 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"ffmpeg 0.2.0-alpha.2 (git+https://github.com/scottlamb/rust-ffmpeg?branch=2.x)",
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"ffmpeg-sys 2.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -99,28 +98,6 @@ dependencies = [
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"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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|
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[[package]]
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name = "clippy"
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version = "0.0.103"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
|
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"clippy_lints 0.0.103 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "clippy_lints"
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version = "0.0.103"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
|
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"matches 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
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"quine-mc_cluskey 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
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"regex-syntax 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
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"rustc-serialize 0.3.21 (registry+https://github.com/rust-lang/crates.io-index)",
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"semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
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"toml 0.1.30 (registry+https://github.com/rust-lang/crates.io-index)",
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"unicode-normalization 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "cookie"
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version = "0.2.5"
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@ -370,11 +347,6 @@ dependencies = [
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"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "nom"
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version = "1.2.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "num"
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version = "0.1.36"
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@ -490,11 +462,6 @@ dependencies = [
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"tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "quine-mc_cluskey"
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version = "0.2.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "quote"
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version = "0.3.10"
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@ -555,14 +522,6 @@ name = "semver"
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version = "0.1.20"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "semver"
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version = "0.2.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"nom 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "serde"
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version = "0.8.19"
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@ -775,14 +734,6 @@ dependencies = [
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"winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "toml"
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version = "0.1.30"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"rustc-serialize 0.3.21 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "traitobject"
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version = "0.0.1"
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@ -871,8 +822,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum chan 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)" = "82b22acfef7960fd8f829bc50749273be637cbd76b9d4cc20497666cc3a33329"
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"checksum chan-signal 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "365122ab60a9dc6240b48e39d011b4389c3853093d98bf586edd2b79bfb4fbfa"
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"checksum chrono 0.2.25 (registry+https://github.com/rust-lang/crates.io-index)" = "9213f7cd7c27e95c2b57c49f0e69b1ea65b27138da84a170133fd21b07659c00"
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"checksum clippy 0.0.103 (registry+https://github.com/rust-lang/crates.io-index)" = "5b4fabf979ddf6419a313c1c0ada4a5b95cfd2049c56e8418d622d27b4b6ff32"
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"checksum clippy_lints 0.0.103 (registry+https://github.com/rust-lang/crates.io-index)" = "ce96ec05bfe018a0d5d43da115e54850ea2217981ff0f2e462780ab9d594651a"
|
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"checksum cookie 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0e3d6405328b6edb412158b3b7710e2634e23f3614b9bb1c412df7952489a626"
|
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"checksum crossbeam 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "0c5ea215664ca264da8a9d9c3be80d2eaf30923c259d03e870388eb927508f97"
|
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"checksum docopt 0.6.86 (registry+https://github.com/rust-lang/crates.io-index)" = "4a7ef30445607f6fc8720f0a0a2c7442284b629cf0d049286860fae23e71c4d9"
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@ -905,7 +854,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d8b629fb514376c675b98c1421e80b151d3817ac42d7c667717d282761418d20"
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"checksum memmap 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9b3c19d7eabbbf4a7b3aa4a60b30216be2a47ee226f74c6b9358196977bb2ed3"
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"checksum mime 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b5c93a4bd787ddc6e7833c519b73a50883deb5863d76d9b71eb8216fb7f94e66"
|
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"checksum nom 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a5b8c256fd9471521bcb84c3cdba98921497f1a331cbc15b8030fc63b82050ce"
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"checksum num 0.1.36 (registry+https://github.com/rust-lang/crates.io-index)" = "bde7c03b09e7c6a301ee81f6ddf66d7a28ec305699e3d3b056d2fc56470e3120"
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"checksum num-integer 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)" = "fb24d9bfb3f222010df27995441ded1e954f8f69cd35021f6bef02ca9552fb92"
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"checksum num-iter 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)" = "287a1c9969a847055e1122ec0ea7a5c5d6f72aad97934e131c83d5c08ab4e45c"
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@ -919,7 +867,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum openssl-verify 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3ed86cce894f6b0ed4572e21eb34026f1dc8869cb9ee3869029131bc8c3feb2d"
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"checksum pkg-config 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "8cee804ecc7eaf201a4a207241472cc870e825206f6c031e3ee2a72fa425f2fa"
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"checksum pnacl-build-helper 1.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "61c9231d31aea845007443d62fcbb58bb6949ab9c18081ee1e09920e0cf1118b"
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"checksum quine-mc_cluskey 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "07589615d719a60c8dd8a4622e7946465dfef20d1a428f969e3443e7386d5f45"
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"checksum quote 0.3.10 (registry+https://github.com/rust-lang/crates.io-index)" = "6732e32663c9c271bfc7c1823486b471f18c47a2dbf87c066897b7b51afc83be"
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"checksum rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "022e0636ec2519ddae48154b028864bdce4eaf7d35226ab8e65c611be97b189d"
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"checksum regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)" = "4fd4ace6a8cf7860714a2c2280d6c1f7e6a413486c13298bbc86fd3da019402f"
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@ -928,7 +875,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum rustc-serialize 0.3.21 (registry+https://github.com/rust-lang/crates.io-index)" = "bff9fc1c79f2dec76b253273d07682e94a978bd8f132ded071188122b2af9818"
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"checksum rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "c5f5376ea5e30ce23c03eb77cbe4962b988deead10910c372b226388b594c084"
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"checksum semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)" = "d4f410fedcf71af0345d7607d246e7ad15faaadd49d240ee3b24e5dc21a820ac"
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"checksum semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2d5b7638a1f03815d94e88cb3b3c08e87f0db4d683ef499d1836aaf70a45623f"
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"checksum serde 0.8.19 (registry+https://github.com/rust-lang/crates.io-index)" = "58a19c0871c298847e6b68318484685cd51fa5478c0c905095647540031356e5"
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"checksum serde_codegen 0.8.19 (registry+https://github.com/rust-lang/crates.io-index)" = "ce29a6ae259579707650ec292199b5fed2c0b8e2a4bdc994452d24d1bcf2242a"
|
||||
"checksum serde_codegen_internals 0.11.1 (registry+https://github.com/rust-lang/crates.io-index)" = "59933a62554548c690d2673c5164f0c4a46be7c5731edfd94b0ecb1048940732"
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@ -952,7 +898,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum thread-id 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9539db560102d1cef46b8b78ce737ff0bb64e7e18d35b2a5688f7d097d0ff03"
|
||||
"checksum thread_local 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "8576dbbfcaef9641452d5cf0df9b0e7eeab7694956dd33bb61515fb8f18cfdd5"
|
||||
"checksum time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)" = "3c7ec6d62a20df54e07ab3b78b9a3932972f4b7981de295563686849eb3989af"
|
||||
"checksum toml 0.1.30 (registry+https://github.com/rust-lang/crates.io-index)" = "0590d72182e50e879c4da3b11c6488dae18fccb1ae0c7a3eda18e16795844796"
|
||||
"checksum traitobject 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "07eaeb7689bb7fca7ce15628319635758eda769fed481ecfe6686ddef2600616"
|
||||
"checksum typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
|
||||
"checksum unicase 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "13a5906ca2b98c799f4b1ab4557b76367ebd6ae5ef14930ec841c74aed5f3764"
|
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|
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@ -4,9 +4,11 @@ version = "0.1.0"
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authors = ["Scott Lamb <slamb@slamb.org>"]
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build = "build.rs"
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|
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[features]
|
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nightly = []
|
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|
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[dependencies]
|
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byteorder = "0.5"
|
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clippy = "0.0.103"
|
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chan = "0.1"
|
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chan-signal = "0.1"
|
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docopt = "0.6"
|
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|
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@ -102,8 +102,11 @@ uuid-runtime is only necessary if you wish to use the uuid command to generate
|
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uuids for your cameras (see below). If you obtain them elsewhere, you can skip this
|
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package.
|
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|
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Next, you need a nightly version of Rust and Cargo. The easiest way to install
|
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them is by following the instructions at [rustup.rs](https://www.rustup.rs/).
|
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Next, you need Rust and Cargo. The easiest way to install them is by following
|
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the instructions at [rustup.rs](https://www.rustup.rs/). Note that Rust 1.13
|
||||
has a serious bug on ARM ([see
|
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announcement](https://blog.rust-lang.org/2016/11/10/Rust-1.13.html)); on those
|
||||
platforms, prefer using Rust 1.14 betas instead.
|
||||
|
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You can continue to follow the build/install instructions below for a manual
|
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build and install, or alternatively you can run the prep script called `prep.sh`.
|
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|
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14
src/db.rs
14
src/db.rs
@ -51,11 +51,7 @@
|
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//! * the `Transaction` interface allows callers to batch write operations to reduce latency and
|
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//! SSD write samples.
|
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|
||||
// Suppress false positive warnings caused by using the word SQLite in a docstring.
|
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// clippy thinks this is an identifier which should be enclosed in backticks.
|
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#![allow(doc_markdown)]
|
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|
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use error::Error;
|
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use error::{Error, ResultExt};
|
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use fnv;
|
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use lru_cache::LruCache;
|
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use openssl::crypto::hash;
|
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@ -999,12 +995,12 @@ impl Database {
|
||||
}));
|
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{
|
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let mut l = &mut *db.0.lock().unwrap();
|
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l.init_video_sample_entries().map_err(Error::annotator("init_video_sample_entries"))?;
|
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l.init_cameras().map_err(Error::annotator("init_cameras"))?;
|
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l.init_video_sample_entries().annotate_err("init_video_sample_entries")?;
|
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l.init_cameras().annotate_err("init_cameras")?;
|
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for (&camera_id, ref mut camera) in &mut l.state.cameras_by_id {
|
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// TODO: we could use one thread per camera if we had multiple db conns.
|
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init_recordings(&mut l.conn, camera_id, camera)
|
||||
.map_err(Error::annotator("init_recordings"))?;
|
||||
.annotate_err("init_recordings")?;
|
||||
}
|
||||
}
|
||||
Ok(db)
|
||||
@ -1024,8 +1020,6 @@ impl Database {
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
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extern crate test;
|
||||
|
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use core::cmp::Ord;
|
||||
use recording::{self, TIME_UNITS_PER_SEC};
|
||||
use rusqlite::Connection;
|
||||
|
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17
src/error.rs
17
src/error.rs
@ -55,11 +55,20 @@ impl Error {
|
||||
pub fn new(description: String) -> Self {
|
||||
Error{description: description, cause: None }
|
||||
}
|
||||
}
|
||||
|
||||
// Returns a function to pass to std::result::Result::map_err which annotates the given error
|
||||
// with a prefix.
|
||||
pub fn annotator(prefix: &'static str) -> impl Fn(Error) -> Error {
|
||||
move |e| { Error{description: format!("{}: {}", prefix, e.description), cause: e.cause} }
|
||||
pub trait ResultExt<T> {
|
||||
/// Returns a new `Result` like this one except that errors are of type `Error` and annotated
|
||||
/// with the given prefix.
|
||||
fn annotate_err(self, prefix: &'static str) -> Result<T>;
|
||||
}
|
||||
|
||||
impl<T, E> ResultExt<T> for result::Result<T, E> where E: 'static + error::Error + Send + Sync {
|
||||
fn annotate_err(self, prefix: &'static str) -> Result<T> {
|
||||
self.map_err(|e| Error{
|
||||
description: format!("{}: {}", prefix, e.description()),
|
||||
cause: Some(Box::new(e)),
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -28,9 +28,7 @@
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#![cfg_attr(test, feature(test))]
|
||||
#![feature(conservative_impl_trait, plugin, proc_macro)]
|
||||
#![plugin(clippy)]
|
||||
#![cfg_attr(all(nightly, test), feature(test))]
|
||||
|
||||
extern crate byteorder;
|
||||
extern crate core;
|
||||
|
||||
19
src/mp4.rs
19
src/mp4.rs
@ -1175,19 +1175,22 @@ impl resource::Resource for Mp4File {
|
||||
/// to verify the output is byte-for-byte as expected.
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
extern crate test;
|
||||
#[cfg(nightly)] extern crate test;
|
||||
|
||||
use byteorder::{BigEndian, ByteOrder};
|
||||
use db;
|
||||
use dir;
|
||||
use ffmpeg;
|
||||
use hyper::{self, header};
|
||||
#[cfg(nightly)] use hyper;
|
||||
use hyper::header;
|
||||
use openssl::crypto::hash;
|
||||
use recording::{self, TIME_UNITS_PER_SEC};
|
||||
use resource::{self, Resource};
|
||||
use self::test::Bencher;
|
||||
#[cfg(nightly)] use self::test::Bencher;
|
||||
use std::fs;
|
||||
use std::io;
|
||||
use std::mem;
|
||||
use std::ops::Range;
|
||||
use std::path::Path;
|
||||
use std::sync::Arc;
|
||||
use std::str;
|
||||
@ -1195,7 +1198,7 @@ mod tests {
|
||||
use super::*;
|
||||
use stream::{self, Opener, Stream};
|
||||
use testutil::{self, TestDb};
|
||||
use uuid::Uuid;
|
||||
#[cfg(nightly)] use uuid::Uuid;
|
||||
|
||||
/// A wrapper around openssl's SHA-1 hashing that implements the `Write` trait.
|
||||
struct Sha1(hash::Hasher);
|
||||
@ -1305,7 +1308,6 @@ mod tests {
|
||||
}
|
||||
|
||||
/// Navigates to the next box after the current one, or up if the current one is last.
|
||||
#[allow(should_implement_trait)]
|
||||
pub fn next(&mut self) -> bool {
|
||||
let old = self.stack.pop().expect("positioned at root; there is no next");
|
||||
let max = self.stack.last().map(|b| b.interior.end).unwrap_or_else(|| self.mp4.len());
|
||||
@ -1421,6 +1423,7 @@ mod tests {
|
||||
db.syncer_channel.flush();
|
||||
}
|
||||
|
||||
#[cfg(nightly)]
|
||||
fn add_dummy_recordings_to_db(db: &db::Database) {
|
||||
let mut data = Vec::new();
|
||||
data.extend_from_slice(include_bytes!("testdata/video_sample_index.bin"));
|
||||
@ -1738,11 +1741,13 @@ mod tests {
|
||||
/// Currently this only serves a single `.mp4` file but we could set up variations to benchmark
|
||||
/// different scenarios: with/without subtitles and edit lists, different lengths, serving
|
||||
/// different fractions of the file, etc.
|
||||
#[cfg(nightly)]
|
||||
struct BenchServer {
|
||||
url: hyper::Url,
|
||||
generated_len: u64,
|
||||
}
|
||||
|
||||
#[cfg(nightly)]
|
||||
impl BenchServer {
|
||||
fn new() -> BenchServer {
|
||||
let mut listener = hyper::net::HttpListener::new("127.0.0.1:0").unwrap();
|
||||
@ -1771,11 +1776,13 @@ mod tests {
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(nightly)]
|
||||
lazy_static! {
|
||||
static ref SERVER: BenchServer = { BenchServer::new() };
|
||||
}
|
||||
|
||||
/// Benchmarks serving the generated part of a `.mp4` file (up to the first byte from disk).
|
||||
#[cfg(nightly)]
|
||||
#[bench]
|
||||
fn serve_generated_bytes_fresh_client(b: &mut Bencher) {
|
||||
testutil::init();
|
||||
@ -1801,6 +1808,7 @@ mod tests {
|
||||
/// This should be faster than the `fresh` version, but see
|
||||
/// [this hyper issue](https://github.com/hyperium/hyper/issues/944) relating to Nagle's
|
||||
/// algorithm.
|
||||
#[cfg(nightly)]
|
||||
#[bench]
|
||||
fn serve_generated_bytes_reuse_client(b: &mut Bencher) {
|
||||
testutil::init();
|
||||
@ -1822,6 +1830,7 @@ mod tests {
|
||||
});
|
||||
}
|
||||
|
||||
#[cfg(nightly)]
|
||||
#[bench]
|
||||
fn mp4_construction(b: &mut Bencher) {
|
||||
testutil::init();
|
||||
|
||||
@ -28,8 +28,6 @@
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#![allow(inline_always)]
|
||||
|
||||
extern crate uuid;
|
||||
|
||||
use db;
|
||||
@ -484,11 +482,12 @@ impl Segment {
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
#[cfg(nightly)]
|
||||
extern crate test;
|
||||
|
||||
use super::{append_varint32, decode_varint32, unzigzag32, zigzag32};
|
||||
use super::*;
|
||||
use self::test::Bencher;
|
||||
#[cfg(nightly)] use self::test::Bencher;
|
||||
use testutil::TestDb;
|
||||
|
||||
#[test]
|
||||
@ -746,6 +745,7 @@ mod tests {
|
||||
// TODO: test segment error cases involving mismatch between row frames/key_frames and index.
|
||||
|
||||
/// Benchmarks the decoder, which is performance-critical for .mp4 serving.
|
||||
#[cfg(nightly)]
|
||||
#[bench]
|
||||
fn bench_decoder(b: &mut Bencher) {
|
||||
let data = include_bytes!("testdata/video_sample_index.bin");
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user