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|
diff --git a/Cargo.lock b/Cargo.lock
index e0fd54008d..c8a3033238 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -72,24 +72,10 @@ dependencies = [
"winapi 0.3.6 (git+https://github.com/froydnj/winapi-rs?branch=aarch64)",
]
-[[package]]
-name = "audio_thread_priority"
-version = "0.20.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "dbus 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mach 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (git+https://github.com/froydnj/winapi-rs?branch=aarch64)",
-]
-
[[package]]
name = "audioipc"
version = "0.2.4"
dependencies = [
- "audio_thread_priority 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)",
"bincode 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"bytes 0.4.9 (registry+https://github.com/rust-lang/crates.io-index)",
"cc 1.0.34 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -117,7 +103,6 @@ dependencies = [
name = "audioipc-client"
version = "0.4.0"
dependencies = [
- "audio_thread_priority 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)",
"audioipc 0.2.4",
"cubeb-backend 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"futures 0.1.23 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -130,7 +115,6 @@ dependencies = [
name = "audioipc-server"
version = "0.2.3"
dependencies = [
- "audio_thread_priority 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)",
"audioipc 0.2.4",
"cubeb-core 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"error-chain 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -837,15 +821,6 @@ dependencies = [
"syn 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
]
-[[package]]
-name = "dbus"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
- "libdbus-sys 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
[[package]]
name = "deflate"
version = "0.7.19"
@@ -1219,7 +1194,6 @@ name = "gkrust-shared"
version = "0.1.0"
dependencies = [
"arrayvec 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "audio_thread_priority 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)",
"audioipc-client 0.4.0",
"audioipc-server 0.2.3",
"authenticator 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1559,14 +1533,6 @@ name = "libc"
version = "0.2.60"
source = "registry+https://github.com/rust-lang/crates.io-index"
-[[package]]
-name = "libdbus-sys"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "pkg-config 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
[[package]]
name = "libloading"
version = "0.5.0"
@@ -3811,7 +3777,6 @@ dependencies = [
"checksum atomic 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "c210c1f4db048cda477b652d170572d84c9640695835f17663595d3bd543fc28"
"checksum atomic_refcell 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fb2dcb6e6d35f20276943cc04bb98e538b348d525a04ac79c10021561d202f21"
"checksum atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9a7d5b8723950951411ee34d271d99dddcc2035a16ab25310ea2c8cfd4369652"
-"checksum audio_thread_priority 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)" = "197b2d259505d11c92d266e1784f01cc935eb764d2f54e16aedf4e5085197871"
"checksum authenticator 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ec149e5d5d4caa2c9ead53a8ce1ea9c4204c388c65bf3b96c2d1dc0fcf4aeb66"
"checksum autocfg 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "b671c8fb71b457dd4ae18c4ba1e59aa81793daacc361d82fcd410cef0d491875"
"checksum backtrace 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "89a47830402e9981c5c41223151efcced65a0510c13097c769cede7efb34782a"
@@ -3872,7 +3837,6 @@ dependencies = [
"checksum darling 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3fe629a532efad5526454efb0700f86d5ad7ff001acb37e431c8bf017a432a8e"
"checksum darling_core 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ee54512bec54b41cf2337a22ddfadb53c7d4c738494dc2a186d7b037ad683b85"
"checksum darling_macro 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0cd3e432e52c0810b72898296a69d66b1d78d1517dff6cde7a130557a55a62c1"
-"checksum dbus 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b9e1b39f3f6aa3d4a1522c4f0f9f1e9e9167bd93740a8690874caa7cf8ce47d7"
"checksum deflate 0.7.19 (registry+https://github.com/rust-lang/crates.io-index)" = "8a6abb26e16e8d419b5c78662aa9f82857c2386a073da266840e474d5055ec86"
"checksum derive_more 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3f57d78cf3bd45270dad4e70c21ec77a960b36c7a841ff9db76aaa775a8fb871"
"checksum devd-rs 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0d009f166c0d9e9f9909dc751630b3a6411ab7f85a153d32d01deb364ffe52a7"
@@ -3931,7 +3895,6 @@ dependencies = [
"checksum lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a374c89b9db55895453a74c1e38861d9deec0b01b405a82516e9d5de4820dea1"
"checksum lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b294d6fa9ee409a054354afc4352b0b9ef7ca222c69b8812cbea9e7d2bf3783f"
"checksum libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)" = "d44e80633f007889c7eff624b709ab43c92d708caad982295768a7b13ca3b5eb"
-"checksum libdbus-sys 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "18cb88963258d00f4962205dbb5933d82780d9962c8c8a064b651d2ad7189210"
"checksum libloading 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9c3ad660d7cb8c5822cd83d10897b0f1f1526792737a179e73896152f85b88c2"
"checksum libudev 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ea626d3bdf40a1c5aee3bcd4f40826970cae8d80a8fec934c82a63840094dcfe"
"checksum libz-sys 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)" = "2eb5e43362e38e2bca2fd5f5134c4d4564a23a5c28e9b95411652021a8675ebe"
diff --git a/dom/ipc/ContentChild.cpp b/dom/ipc/ContentChild.cpp
index 393fb53c02..15ddd2cf70 100644
--- a/dom/ipc/ContentChild.cpp
+++ b/dom/ipc/ContentChild.cpp
@@ -107,9 +107,7 @@
#include "nsIStringBundle.h"
#include "nsIWorkerDebuggerManager.h"
#include "nsGeolocation.h"
-#include "audio_thread_priority.h"
#include "nsIConsoleService.h"
-#include "audio_thread_priority.h"
#if !defined(XP_WIN)
# include "mozilla/Omnijar.h"
@@ -1782,9 +1780,6 @@ mozilla::ipc::IPCResult ContentChild::RecvSetProcessSandbox(
} else {
// Pre-start audio before sandboxing; see bug 1443612.
if (Preferences::GetBool("media.cubeb.sandbox")) {
- if (atp_set_real_time_limit(0, 48000)) {
- NS_WARNING("could not set real-time limit at process startup");
- }
InstallSoftRealTimeLimitHandler();
} else {
Unused << CubebUtils::GetCubebContext();
diff --git a/dom/media/GraphRunner.cpp b/dom/media/GraphRunner.cpp
index 8ff3391f4e..7a97faae76 100644
--- a/dom/media/GraphRunner.cpp
+++ b/dom/media/GraphRunner.cpp
@@ -13,7 +13,6 @@
#include "nsISupportsImpl.h"
#include "prthread.h"
#include "Tracing.h"
-#include "audio_thread_priority.h"
namespace mozilla {
@@ -93,9 +92,6 @@ bool GraphRunner::OneIteration(GraphTime aStateEnd) {
void GraphRunner::Run() {
PR_SetCurrentThreadName("GraphRunner");
- atp_handle* handle =
- atp_promote_current_thread_to_real_time(0, mGraph->GraphRate());
-
MonitorAutoLock lock(mMonitor);
while (true) {
while (mThreadState == ThreadState::Wait) {
@@ -111,10 +107,6 @@ void GraphRunner::Run() {
mMonitor.Notify();
}
- if (handle) {
- atp_demote_current_thread_from_real_time(handle);
- }
-
dom::WorkletThread::DeleteCycleCollectedJSContext();
}
diff --git a/dom/media/UnderrunHandlerLinux.cpp b/dom/media/UnderrunHandlerLinux.cpp
index af5c84538e..23bf97a31f 100644
--- a/dom/media/UnderrunHandlerLinux.cpp
+++ b/dom/media/UnderrunHandlerLinux.cpp
@@ -9,7 +9,6 @@
#include <mozilla/Sprintf.h>
#include <mozilla/Atomics.h>
-#include "audio_thread_priority.h"
namespace mozilla {
@@ -57,20 +56,6 @@ void InstallSoftRealTimeLimitHandler() {
}
void DemoteThreadFromRealTime() {
- atp_thread_info* info = atp_get_current_thread_info();
- if (!info) {
- NS_WARNING("Could not get current thread info when demoting thread.");
- return;
- }
- int rv = atp_demote_thread_from_real_time(info);
- if (rv) {
- NS_WARNING("Could not demote thread from real-time.");
- return;
- }
- rv = atp_free_thread_info(info);
- if (rv) {
- NS_WARNING("Could not free atp_thread_info struct");
- }
gRealtimeLimitReached = false;
}
diff --git a/dom/media/moz.build b/dom/media/moz.build
index 716c6a2322..840465f04a 100644
--- a/dom/media/moz.build
+++ b/dom/media/moz.build
@@ -101,7 +101,6 @@ XPIDL_SOURCES += [
XPIDL_MODULE = 'dom_media'
EXPORTS += [
- '../../third_party/rust/audio_thread_priority/audio_thread_priority.h',
'ADTSDecoder.h',
'ADTSDemuxer.h',
'AsyncLogger.h',
diff --git a/media/audioipc/audioipc/Cargo.toml b/media/audioipc/audioipc/Cargo.toml
index 286e16789b..c34775cea1 100644
--- a/media/audioipc/audioipc/Cargo.toml
+++ b/media/audioipc/audioipc/Cargo.toml
@@ -19,7 +19,6 @@ serde = "1.*.*"
serde_derive = "1.*.*"
tokio = "0.1"
tokio-io = "0.1"
-audio_thread_priority = "0.20.2"
[target.'cfg(unix)'.dependencies]
iovec = "0.1"
diff --git a/media/audioipc/audioipc/src/messages.rs b/media/audioipc/audioipc/src/messages.rs
index 9a2ca4d59e..612e8d5050 100644
--- a/media/audioipc/audioipc/src/messages.rs
+++ b/media/audioipc/audioipc/src/messages.rs
@@ -9,8 +9,6 @@ use cubeb::{self, ffi};
use std::ffi::{CStr, CString};
use std::os::raw::{c_char, c_int, c_uint};
use std::ptr;
-#[cfg(target_os = "linux")]
-use audio_thread_priority::RtPriorityThreadInfo;
#[derive(Debug, Serialize, Deserialize)]
pub struct Device {
@@ -209,9 +207,6 @@ pub enum ServerMessage {
StreamSetVolume(usize, f32),
StreamGetCurrentDevice(usize),
StreamRegisterDeviceChangeCallback(usize, bool),
-
- #[cfg(target_os = "linux")]
- PromoteThreadToRealTime([u8; std::mem::size_of::<RtPriorityThreadInfo>()]),
}
// Server -> Client messages.
diff --git a/media/audioipc/client/Cargo.toml b/media/audioipc/client/Cargo.toml
index 866cde7e98..eaf9a62cc7 100644
--- a/media/audioipc/client/Cargo.toml
+++ b/media/audioipc/client/Cargo.toml
@@ -9,7 +9,6 @@ description = "Cubeb Backend for talking to remote cubeb server."
edition = "2018"
[dependencies]
-audio_thread_priority = "0.20.2"
audioipc = { path="../audioipc" }
cubeb-backend = "0.6.0"
futures = { version="0.1.18", default-features=false, features=["use_std"] }
diff --git a/media/audioipc/client/src/context.rs b/media/audioipc/client/src/context.rs
index c20e281248..e13dbc2d8d 100644
--- a/media/audioipc/client/src/context.rs
+++ b/media/audioipc/client/src/context.rs
@@ -6,10 +6,6 @@
use crate::{assert_not_in_callback, run_in_callback};
use crate::stream;
use crate::{ClientStream, G_SERVER_FD, CPUPOOL_INIT_PARAMS};
-#[cfg(not(target_os = "linux"))]
-use audio_thread_priority::promote_current_thread_to_real_time;
-#[cfg(target_os = "linux")]
-use audio_thread_priority::get_current_thread_info;
use audioipc::codec::LengthDelimitedCodec;
use audioipc::frame::{framed, Framed};
use audioipc::platformhandle_passing::{framed_with_platformhandles, FramedWithPlatformHandles};
@@ -91,34 +87,6 @@ fn open_server_stream() -> io::Result<audioipc::MessageStream> {
}
}
-#[cfg(target_os = "linux")]
-fn promote_thread(rpc: &rpc::ClientProxy<ServerMessage, ClientMessage>)
-{
- match get_current_thread_info() {
- Ok(info) => {
- let bytes = info.serialize();
- // Don't wait for the response, this is on the callback thread, which must not block.
- rpc.call(ServerMessage::PromoteThreadToRealTime(bytes));
- }
- Err(_) => {
- warn!("Could not remotely promote thread to RT.");
- }
- }
-}
-
-#[cfg(not(target_os = "linux"))]
-fn promote_thread(_rpc: &rpc::ClientProxy<ServerMessage, ClientMessage>)
-{
- match promote_current_thread_to_real_time(0, 48000) {
- Ok(_) => {
- info!("Audio thread promoted to real-time.");
- }
- Err(_) => {
- warn!("Could not promote thread to real-time.");
- }
- }
-}
-
fn register_thread(callback: Option<extern "C" fn(*const ::std::os::raw::c_char)>) {
if let Some(func) = callback {
let thr = thread::current();
@@ -127,12 +95,6 @@ fn register_thread(callback: Option<extern "C" fn(*const ::std::os::raw::c_char)
}
}
-fn promote_and_register_thread(rpc: &rpc::ClientProxy<ServerMessage, ClientMessage>,
- callback: Option<extern "C" fn(*const ::std::os::raw::c_char)>) {
- promote_thread(rpc);
- register_thread(callback);
-}
-
#[derive(Default)]
struct DeviceCollectionCallback {
cb: ffi::cubeb_device_collection_changed_callback,
@@ -235,7 +197,6 @@ impl ContextOps for ClientContext {
let cpu_pool = futures_cpupool::Builder::new()
.name_prefix("AudioIPC")
- .after_start(move || promote_and_register_thread(&rpc2, params.thread_create_callback))
.pool_size(params.pool_size)
.stack_size(params.stack_size)
.create();
diff --git a/media/audioipc/server/Cargo.toml b/media/audioipc/server/Cargo.toml
index 8a628e7090..31f23cbe78 100644
--- a/media/audioipc/server/Cargo.toml
+++ b/media/audioipc/server/Cargo.toml
@@ -9,7 +9,6 @@ description = "Remote cubeb server"
edition = "2018"
[dependencies]
-audio_thread_priority = "0.20.2"
audioipc = { path = "../audioipc" }
cubeb-core = "0.6.0"
futures = "0.1.18"
diff --git a/media/audioipc/server/src/lib.rs b/media/audioipc/server/src/lib.rs
index 63b373fe8f..75f8b99123 100644
--- a/media/audioipc/server/src/lib.rs
+++ b/media/audioipc/server/src/lib.rs
@@ -11,7 +11,6 @@ extern crate log;
#[macro_use]
extern crate lazy_static;
-use audio_thread_priority::promote_current_thread_to_real_time;
use audioipc::core;
use audioipc::platformhandle_passing::framed_with_platformhandles;
use audioipc::rpc;
@@ -64,12 +63,6 @@ fn run() -> Result<ServerWrapper> {
trace!("Starting up cubeb audio server event loop thread...");
let callback_thread = core::spawn_thread("AudioIPC Callback RPC", || {
- match promote_current_thread_to_real_time(0, 48000) {
- Ok(_) => {}
- Err(_) => {
- debug!("Failed to promote audio callback thread to real-time.");
- }
- }
trace!("Starting up cubeb audio callback event loop thread...");
Ok(())
})
diff --git a/media/audioipc/server/src/server.rs b/media/audioipc/server/src/server.rs
index 3d98c8fed2..35fff91130 100644
--- a/media/audioipc/server/src/server.rs
+++ b/media/audioipc/server/src/server.rs
@@ -30,8 +30,6 @@ use std::rc::Rc;
use std::{panic, slice};
use tokio::reactor;
use tokio::runtime::current_thread;
-#[cfg(target_os = "linux")]
-use audio_thread_priority::{RtPriorityThreadInfo, promote_thread_to_real_time};
use crate::errors::*;
@@ -521,21 +519,6 @@ impl CubebServer {
)
.unwrap_or_else(error)
},
-
- #[cfg(target_os = "linux")]
- ServerMessage::PromoteThreadToRealTime(thread_info) => {
- let info = RtPriorityThreadInfo::deserialize(thread_info);
- match promote_thread_to_real_time(info, 0, 48000) {
- Ok(_) => {
- info!("Promotion of content process thread to real-time OK");
- }
- Err(_) => {
- warn!("Promotion of content process thread to real-time error");
- }
- }
- ClientMessage::ThreadPromoted
- },
-
};
trace!("process_msg: req={:?}, resp={:?}", msg, resp);
diff --git a/toolkit/library/rust/shared/Cargo.toml b/toolkit/library/rust/shared/Cargo.toml
index 190503e2ab..dd7f0a5234 100644
--- a/toolkit/library/rust/shared/Cargo.toml
+++ b/toolkit/library/rust/shared/Cargo.toml
@@ -40,7 +40,6 @@ bitsdownload = { path = "../../../components/bitsdownload", optional = true }
storage = { path = "../../../../storage/rust" }
bookmark_sync = { path = "../../../components/places/bookmark_sync", optional = true }
shift_or_euc_c = "0.1.0"
-audio_thread_priority = "0.20.2"
mdns_service = { path="../../../../media/mtransport/mdns_service", optional = true }
[build-dependencies]
diff --git a/toolkit/library/rust/shared/lib.rs b/toolkit/library/rust/shared/lib.rs
index f76f53436d..318f904703 100644
--- a/toolkit/library/rust/shared/lib.rs
+++ b/toolkit/library/rust/shared/lib.rs
@@ -48,8 +48,6 @@ extern crate shift_or_euc_c;
extern crate arrayvec;
-extern crate audio_thread_priority;
-
#[cfg(feature = "webrtc")]
extern crate mdns_service;
|
