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Adding isort

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This commit is contained in:
Gerardo J. Puerta
2020-09-15 10:56:07 +02:00
parent 20d0f8b41c
commit 73dd5b7bae
66 changed files with 6453 additions and 1 deletions
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33
www-client/chromium/files/01-chromium.conf Normal file
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<?xml version="1.0" standalone="yes"?>
<!--
============================================
Application bugs worked around in this file:
============================================
* Work around misrendering with Chromium and vaapi on gallium drivers
-->
<!DOCTYPE driconf [
<!ELEMENT driconf (device+)>
<!ELEMENT device (application+)>
<!ATTLIST device driver CDATA #IMPLIED>
<!ELEMENT application (option+)>
<!ATTLIST application name CDATA #REQUIRED
executable CDATA #REQUIRED>
<!ELEMENT option EMPTY>
<!ATTLIST option name CDATA #REQUIRED
value CDATA #REQUIRED>
]>
<driconf>
<!-- Please always enable app-specific workarounds for all drivers and
screens. -->
<device>
<application name="Chromium" executable="chrome">
<option name="allow_rgb10_configs" value="false" />
</application>
</device>
</driconf>

183
www-client/chromium/files/chromium-83-vaapi.patch Normal file
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@ -0,0 +1,183 @@
From 7cda9be20eedac2f972f4b99d71a7732d87f1b9b Mon Sep 17 00:00:00 2001
From: Mike Lothian <mike@fireburn.co.uk>
Date: Thu, 23 Apr 2020 09:51:10 +0100
Subject: [PATCH] Enable VAVDA, VAVEA and VAJDA on linux with VAAPI only
This patch contains all the changes necessary to use VA-API along with
vaapi-driver to run all media use cases supported with hardware acceleration.
It is intended to remain as experimental accessible from chrome://flags on linux.
It requires libva/intel-vaapi-driver to be installed on the system path where
chrome is executed. Other drivers could be tested if available. Flags are
kept independent for linux, where this feature has to be enabled before
actually using it. This should not change how other OSes use the flags
already, the new flags will show at the buttom on the section of unavailable
experiments
The changes cover a range of compiler pre-processor flags to enable the stack.
It moves the presandbox operations to the vaapi_wrapper class as the hook function
is available there. vaInit will open driver on the correct installed folder.
chrome flags consolidtation into only two flags for linux. Mjpeg and accelerated
video are used. The other flags are kept for ChromeOS and other OSes.
Developer testing was made on skylake hardware, ChromeOS and Ubuntu.
BUG=NONE
TEST="subjective testing with VAVDA,VAVEA and VAJDA, autotest for encoder"
TEST="and decoder hardware accelerated"
TEST="have libva/intel-vaapi-driver installed and not installed in the system"
TEST="repeat on different hardware families"
R=posciak@chromium.org
R=kcwu@chromium.org
Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Change-Id: Ifbbf5c9e5221a8b5733fc6d4d0cf984a1f103171
Signed-off-by: Daniel Charles <daniel.charles@intel.com>
---
chrome/browser/about_flags.cc | 8 ++++----
chrome/browser/flag_descriptions.cc | 9 ++++++---
chrome/browser/flag_descriptions.h | 10 ++++++++--
gpu/config/software_rendering_list.json | 3 ++-
media/gpu/vaapi/vaapi_video_decode_accelerator.cc | 5 +++++
5 files changed, 25 insertions(+), 10 deletions(-)
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 65f76461ec12..5820726d7ad5 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -2153,7 +2153,7 @@ const FeatureEntry kFeatureEntries[] = {
"disable-accelerated-video-decode",
flag_descriptions::kAcceleratedVideoDecodeName,
flag_descriptions::kAcceleratedVideoDecodeDescription,
- kOsMac | kOsWin | kOsCrOS | kOsAndroid,
+ kOsMac | kOsWin | kOsCrOS | kOsAndroid | kOsLinux,
SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
},
{
@@ -2585,12 +2585,12 @@ const FeatureEntry kFeatureEntries[] = {
flag_descriptions::kWebXrForceRuntimeDescription, kOsDesktop,
MULTI_VALUE_TYPE(kWebXrForceRuntimeChoices)},
#endif // ENABLE_VR
-#if defined(OS_CHROMEOS)
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
{"disable-accelerated-mjpeg-decode",
flag_descriptions::kAcceleratedMjpegDecodeName,
- flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsCrOS,
+ flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsCrOS | kOsLinux,
SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedMjpegDecode)},
-#endif // OS_CHROMEOS
+#endif // OS_CHROMEOS | OS_LINUX
{"system-keyboard-lock", flag_descriptions::kSystemKeyboardLockName,
flag_descriptions::kSystemKeyboardLockDescription, kOsDesktop,
FEATURE_VALUE_TYPE(features::kSystemKeyboardLock)},
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index e80fab827621..98b36fa0bcca 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2980,16 +2980,19 @@ const char kMetalDescription[] =
#endif
-// Chrome OS -------------------------------------------------------------------
-
-#if defined(OS_CHROMEOS)
+// Chrome OS and Linux -------------------------------------------------------------------
+#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
const char kAcceleratedMjpegDecodeName[] =
"Hardware-accelerated mjpeg decode for captured frame";
const char kAcceleratedMjpegDecodeDescription[] =
"Enable hardware-accelerated mjpeg decode for captured frame where "
"available.";
+#endif
+// Chrome OS -----------------------------------------------------------------------------
+
+#if defined(OS_CHROMEOS)
const char kAggregatedMlAppRankingName[] = "Rank suggested apps with ML.";
const char kAggregatedMlAppRankingDescription[] =
"Use the aggregated ML model to rank the suggested apps.";
diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h
index 7672b58e6a25..a3baa084c5a0 100644
--- a/chrome/browser/flag_descriptions.h
+++ b/chrome/browser/flag_descriptions.h
@@ -1711,13 +1711,19 @@ extern const char kMetalDescription[];
#endif // defined(OS_MACOSX)
-// Chrome OS ------------------------------------------------------------------
+// Chrome OS and Linux ---------------------------------------------------------
-#if defined(OS_CHROMEOS)
+#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
extern const char kAcceleratedMjpegDecodeName[];
extern const char kAcceleratedMjpegDecodeDescription[];
+#endif
+
+// Chrome OS -------------------------------------------------------------------
+
+#if defined(OS_CHROMEOS)
+
extern const char kAggregatedMlAppRankingName[];
extern const char kAggregatedMlAppRankingDescription[];
diff --git a/gpu/config/software_rendering_list.json b/gpu/config/software_rendering_list.json
index 68bed9e49ddf..5e7fe9cf433b 100644
--- a/gpu/config/software_rendering_list.json
+++ b/gpu/config/software_rendering_list.json
@@ -337,11 +337,12 @@
},
{
"id": 48,
- "description": "Accelerated video decode is unavailable on Linux",
+ "description": "Accelerated VA-API video decode is not supported on NVIDIA platforms",
"cr_bugs": [137247, 1032907],
"os": {
"type": "linux"
},
+ "vendor_id": "0x10de",
"exceptions": [
{
"machine_model_name": ["Chromecast"]
diff --git a/media/gpu/vaapi/vaapi_video_decode_accelerator.cc b/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
index 5020b2b8bf96..a6f1d681b851 100644
--- a/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
+++ b/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
@@ -66,6 +66,7 @@ void ReportToUMA(VAVDADecoderFailure failure) {
VAVDA_DECODER_FAILURES_MAX + 1);
}
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
// Returns true if the CPU is an Intel Gemini Lake or later (including Kaby
// Lake) Cpu platform id's are referenced from the following file in kernel
// source arch/x86/include/asm/intel-family.h
@@ -78,6 +79,7 @@ bool IsGeminiLakeOrLater() {
cpuid.model() >= kGeminiLakeModelId;
return is_geminilake_or_later;
}
+#endif
} // namespace
@@ -1155,6 +1157,8 @@ VaapiVideoDecodeAccelerator::DecideBufferAllocationMode() {
if (output_mode_ == VideoDecodeAccelerator::Config::OutputMode::IMPORT)
return BufferAllocationMode::kNormal;
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
+ // Move this to chromeOs only as it is causing problem in some intel linux drivers
// On Gemini Lake, Kaby Lake and later we can pass to libva the client's
// PictureBuffers to decode onto, which skips the use of the Vpp unit and its
// associated format reconciliation copy, avoiding all internal buffer
@@ -1171,6 +1175,7 @@ VaapiVideoDecodeAccelerator::DecideBufferAllocationMode() {
num_extra_pics_ = 3;
return BufferAllocationMode::kNone;
}
+#endif
// If we're here, we have to use the Vpp unit and allocate buffers for
// |decoder_|; usually we'd have to allocate the |decoder_|s
--
2.26.2

41
www-client/chromium/files/chromium-84-mediaalloc.patch Normal file
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@ -0,0 +1,41 @@
https://bugs.chromium.org/p/chromium/issues/detail?id=1095962
--- /media/base/media.cc
+++ /media/base/media.cc
@@ -2,6 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
+#include <limits>
+
#include "media/base/media.h"
#include "base/allocator/buildflags.h"
@@ -41,7 +43,7 @@
#if BUILDFLAG(USE_ALLOCATOR_SHIM)
// Remove allocation limit from ffmpeg, so calls go down to shim layer.
- av_max_alloc(0);
+ av_max_alloc(std::numeric_limits<size_t>::max());
#endif // BUILDFLAG(USE_ALLOCATOR_SHIM)
#endif // BUILDFLAG(ENABLE_FFMPEG)
--- /third_party/ffmpeg/chromium/dllmain.cc
+++ /third_party/ffmpeg/chromium/dllmain.cc
@@ -3,6 +3,7 @@
// found in the LICENSE file.
#include <intrin.h>
+#include <limits>
#include <new.h>
#include <stdlib.h>
#include <windows.h>
@@ -28,7 +29,7 @@
if (reason == DLL_PROCESS_ATTACH) {
DisableThreadLibraryCalls(instance);
// Remove allocation limit from ffmpeg, so calls go down to shim layer.
- av_max_alloc(0);
+ av_max_alloc(std::numeric_limits<size_t>::max());
// Enable OOM crashes in the shim for all malloc calls that fail.
_set_new_mode(1);
_set_new_handler(&OnNoMemory);

792
www-client/chromium/files/chromium-84-pipewire.patch Normal file
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@ -0,0 +1,792 @@
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/BUILD.gn
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/BUILD.gn
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/BUILD.gn
@@ -196,7 +196,7 @@ if (is_linux) {
if (rtc_link_pipewire) {
pkg_config("pipewire") {
- packages = [ "libpipewire-0.2" ]
+ packages = [ "libpipewire-${rtc_use_pipewire_version}", "libspa-${rtc_use_spa_version}" ]
}
} else {
# When libpipewire is not directly linked, use stubs to allow for dlopening of
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc
@@ -14,8 +14,11 @@
#include <glib-object.h>
#include <spa/param/format-utils.h>
#include <spa/param/props.h>
-#include <spa/param/video/raw-utils.h>
-#include <spa/support/type-map.h>
+
+#include <linux/dma-buf.h>
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include <sys/syscall.h>
#include <memory>
#include <utility>
@@ -51,31 +54,35 @@ const char kPipeWireLib[] = "libpipewire
#endif
// static
-void BaseCapturerPipeWire::OnStateChanged(void* data,
- pw_remote_state old_state,
- pw_remote_state state,
- const char* error_message) {
- BaseCapturerPipeWire* that = static_cast<BaseCapturerPipeWire*>(data);
- RTC_DCHECK(that);
+void BaseCapturerPipeWire::SyncDmaBuf(int fd, uint64_t start_or_end) {
+ struct dma_buf_sync sync = { 0 };
- switch (state) {
- case PW_REMOTE_STATE_ERROR:
- RTC_LOG(LS_ERROR) << "PipeWire remote state error: " << error_message;
- break;
- case PW_REMOTE_STATE_CONNECTED:
- RTC_LOG(LS_INFO) << "PipeWire remote state: connected.";
- that->CreateReceivingStream();
- break;
- case PW_REMOTE_STATE_CONNECTING:
- RTC_LOG(LS_INFO) << "PipeWire remote state: connecting.";
+ sync.flags = start_or_end | DMA_BUF_SYNC_READ;
+
+ while(true) {
+ int ret;
+ ret = ioctl (fd, DMA_BUF_IOCTL_SYNC, &sync);
+ if (ret == -1 && errno == EINTR) {
+ continue;
+ } else if (ret == -1) {
+ RTC_LOG(LS_ERROR) << "Failed to synchronize DMA buffer: " << g_strerror(errno);
break;
- case PW_REMOTE_STATE_UNCONNECTED:
- RTC_LOG(LS_INFO) << "PipeWire remote state: unconnected.";
+ } else {
break;
+ }
}
}
// static
+void BaseCapturerPipeWire::OnCoreError(void *data,
+ uint32_t id,
+ int seq,
+ int res,
+ const char *message) {
+ RTC_LOG(LS_ERROR) << "core error: " << message;
+}
+
+// static
void BaseCapturerPipeWire::OnStreamStateChanged(void* data,
pw_stream_state old_state,
pw_stream_state state,
@@ -87,76 +94,54 @@ void BaseCapturerPipeWire::OnStreamState
case PW_STREAM_STATE_ERROR:
RTC_LOG(LS_ERROR) << "PipeWire stream state error: " << error_message;
break;
- case PW_STREAM_STATE_CONFIGURE:
- pw_stream_set_active(that->pw_stream_, true);
- break;
- case PW_STREAM_STATE_UNCONNECTED:
- case PW_STREAM_STATE_CONNECTING:
- case PW_STREAM_STATE_READY:
case PW_STREAM_STATE_PAUSED:
case PW_STREAM_STATE_STREAMING:
+ case PW_STREAM_STATE_UNCONNECTED:
+ case PW_STREAM_STATE_CONNECTING:
break;
}
}
// static
-void BaseCapturerPipeWire::OnStreamFormatChanged(void* data,
- const struct spa_pod* format) {
+void BaseCapturerPipeWire::OnStreamParamChanged(void *data, uint32_t id,
+ const struct spa_pod *format) {
BaseCapturerPipeWire* that = static_cast<BaseCapturerPipeWire*>(data);
RTC_DCHECK(that);
- RTC_LOG(LS_INFO) << "PipeWire stream format changed.";
+ RTC_LOG(LS_INFO) << "PipeWire stream param changed.";
- if (!format) {
- pw_stream_finish_format(that->pw_stream_, /*res=*/0, /*params=*/nullptr,
- /*n_params=*/0);
+ if (!format || id != SPA_PARAM_Format) {
return;
}
- that->spa_video_format_ = new spa_video_info_raw();
- spa_format_video_raw_parse(format, that->spa_video_format_,
- &that->pw_type_->format_video);
+ spa_format_video_raw_parse(format, &that->spa_video_format_);
- auto width = that->spa_video_format_->size.width;
- auto height = that->spa_video_format_->size.height;
+ auto width = that->spa_video_format_.size.width;
+ auto height = that->spa_video_format_.size.height;
auto stride = SPA_ROUND_UP_N(width * kBytesPerPixel, 4);
auto size = height * stride;
+ that->desktop_size_ = DesktopSize(width, height);
+
uint8_t buffer[1024] = {};
auto builder = spa_pod_builder{buffer, sizeof(buffer)};
// Setup buffers and meta header for new format.
- const struct spa_pod* params[2];
- params[0] = reinterpret_cast<spa_pod*>(spa_pod_builder_object(
- &builder,
- // id to enumerate buffer requirements
- that->pw_core_type_->param.idBuffers,
- that->pw_core_type_->param_buffers.Buffers,
- // Size: specified as integer (i) and set to specified size
- ":", that->pw_core_type_->param_buffers.size, "i", size,
- // Stride: specified as integer (i) and set to specified stride
- ":", that->pw_core_type_->param_buffers.stride, "i", stride,
- // Buffers: specifies how many buffers we want to deal with, set as
- // integer (i) where preferred number is 8, then allowed number is defined
- // as range (r) from min and max values and it is undecided (u) to allow
- // negotiation
- ":", that->pw_core_type_->param_buffers.buffers, "iru", 8,
- SPA_POD_PROP_MIN_MAX(1, 32),
- // Align: memory alignment of the buffer, set as integer (i) to specified
- // value
- ":", that->pw_core_type_->param_buffers.align, "i", 16));
- params[1] = reinterpret_cast<spa_pod*>(spa_pod_builder_object(
- &builder,
- // id to enumerate supported metadata
- that->pw_core_type_->param.idMeta, that->pw_core_type_->param_meta.Meta,
- // Type: specified as id or enum (I)
- ":", that->pw_core_type_->param_meta.type, "I",
- that->pw_core_type_->meta.Header,
- // Size: size of the metadata, specified as integer (i)
- ":", that->pw_core_type_->param_meta.size, "i",
- sizeof(struct spa_meta_header)));
-
- pw_stream_finish_format(that->pw_stream_, /*res=*/0, params, /*n_params=*/2);
+ const struct spa_pod* params[3];
+ params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+ SPA_TYPE_OBJECT_ParamBuffers, SPA_PARAM_Buffers,
+ SPA_PARAM_BUFFERS_size, SPA_POD_Int(size),
+ SPA_PARAM_BUFFERS_stride, SPA_POD_Int(stride),
+ SPA_PARAM_BUFFERS_buffers, SPA_POD_CHOICE_RANGE_Int(8, 1, 32)));
+ params[1] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+ SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta,
+ SPA_PARAM_META_type, SPA_POD_Id(SPA_META_Header),
+ SPA_PARAM_META_size, SPA_POD_Int(sizeof(struct spa_meta_header))));
+ params[2] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+ SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta,
+ SPA_PARAM_META_type, SPA_POD_Id (SPA_META_VideoCrop),
+ SPA_PARAM_META_size, SPA_POD_Int (sizeof(struct spa_meta_region))));
+ pw_stream_update_params(that->pw_stream_, params, 3);
}
// static
@@ -164,15 +149,25 @@ void BaseCapturerPipeWire::OnStreamProce
BaseCapturerPipeWire* that = static_cast<BaseCapturerPipeWire*>(data);
RTC_DCHECK(that);
- pw_buffer* buf = nullptr;
+ struct pw_buffer *next_buffer;
+ struct pw_buffer *buffer = nullptr;
- if (!(buf = pw_stream_dequeue_buffer(that->pw_stream_))) {
+ next_buffer = pw_stream_dequeue_buffer(that->pw_stream_);
+ while (next_buffer) {
+ buffer = next_buffer;
+ next_buffer = pw_stream_dequeue_buffer(that->pw_stream_);
+
+ if (next_buffer)
+ pw_stream_queue_buffer (that->pw_stream_, buffer);
+ }
+
+ if (!buffer) {
return;
}
- that->HandleBuffer(buf);
+ that->HandleBuffer(buffer);
- pw_stream_queue_buffer(that->pw_stream_, buf);
+ pw_stream_queue_buffer(that->pw_stream_, buffer);
}
BaseCapturerPipeWire::BaseCapturerPipeWire(CaptureSourceType source_type)
@@ -183,38 +178,22 @@ BaseCapturerPipeWire::~BaseCapturerPipeW
pw_thread_loop_stop(pw_main_loop_);
}
- if (pw_type_) {
- delete pw_type_;
- }
-
- if (spa_video_format_) {
- delete spa_video_format_;
- }
-
if (pw_stream_) {
pw_stream_destroy(pw_stream_);
}
- if (pw_remote_) {
- pw_remote_destroy(pw_remote_);
+ if (pw_core_) {
+ pw_core_disconnect(pw_core_);
}
- if (pw_core_) {
- pw_core_destroy(pw_core_);
+ if (pw_context_) {
+ pw_context_destroy(pw_context_);
}
if (pw_main_loop_) {
pw_thread_loop_destroy(pw_main_loop_);
}
- if (pw_loop_) {
- pw_loop_destroy(pw_loop_);
- }
-
- if (current_frame_) {
- free(current_frame_);
- }
-
if (start_request_signal_id_) {
g_dbus_connection_signal_unsubscribe(connection_, start_request_signal_id_);
}
@@ -284,27 +263,35 @@ void BaseCapturerPipeWire::InitPipeWire(
pw_init(/*argc=*/nullptr, /*argc=*/nullptr);
- pw_loop_ = pw_loop_new(/*properties=*/nullptr);
- pw_main_loop_ = pw_thread_loop_new(pw_loop_, "pipewire-main-loop");
-
- pw_core_ = pw_core_new(pw_loop_, /*properties=*/nullptr);
- pw_core_type_ = pw_core_get_type(pw_core_);
- pw_remote_ = pw_remote_new(pw_core_, nullptr, /*user_data_size=*/0);
+ pw_main_loop_ = pw_thread_loop_new("pipewire-main-loop", nullptr);
+ pw_context_ = pw_context_new(pw_thread_loop_get_loop(pw_main_loop_), nullptr, 0);
+ if (!pw_context_) {
+ RTC_LOG(LS_ERROR) << "Failed to create PipeWire context";
+ return;
+ }
- InitPipeWireTypes();
+ pw_core_ = pw_context_connect(pw_context_, nullptr, 0);
+ if (!pw_core_) {
+ RTC_LOG(LS_ERROR) << "Failed to connect PipeWire context";
+ return;
+ }
// Initialize event handlers, remote end and stream-related.
- pw_remote_events_.version = PW_VERSION_REMOTE_EVENTS;
- pw_remote_events_.state_changed = &OnStateChanged;
+ pw_core_events_.version = PW_VERSION_CORE_EVENTS;
+ pw_core_events_.error = &OnCoreError;
pw_stream_events_.version = PW_VERSION_STREAM_EVENTS;
pw_stream_events_.state_changed = &OnStreamStateChanged;
- pw_stream_events_.format_changed = &OnStreamFormatChanged;
+ pw_stream_events_.param_changed = &OnStreamParamChanged;
pw_stream_events_.process = &OnStreamProcess;
- pw_remote_add_listener(pw_remote_, &spa_remote_listener_, &pw_remote_events_,
- this);
- pw_remote_connect_fd(pw_remote_, pw_fd_);
+ pw_core_add_listener(pw_core_, &spa_core_listener_, &pw_core_events_, this);
+
+ pw_stream_ = CreateReceivingStream();
+ if (!pw_stream_) {
+ RTC_LOG(LS_ERROR) << "Failed to create PipeWire stream";
+ return;
+ }
if (pw_thread_loop_start(pw_main_loop_) < 0) {
RTC_LOG(LS_ERROR) << "Failed to start main PipeWire loop";
@@ -314,81 +301,131 @@ void BaseCapturerPipeWire::InitPipeWire(
RTC_LOG(LS_INFO) << "PipeWire remote opened.";
}
-void BaseCapturerPipeWire::InitPipeWireTypes() {
- spa_type_map* map = pw_core_type_->map;
- pw_type_ = new PipeWireType();
-
- spa_type_media_type_map(map, &pw_type_->media_type);
- spa_type_media_subtype_map(map, &pw_type_->media_subtype);
- spa_type_format_video_map(map, &pw_type_->format_video);
- spa_type_video_format_map(map, &pw_type_->video_format);
-}
-
-void BaseCapturerPipeWire::CreateReceivingStream() {
+pw_stream* BaseCapturerPipeWire::CreateReceivingStream() {
spa_rectangle pwMinScreenBounds = spa_rectangle{1, 1};
- spa_rectangle pwScreenBounds =
- spa_rectangle{static_cast<uint32_t>(desktop_size_.width()),
- static_cast<uint32_t>(desktop_size_.height())};
-
- spa_fraction pwFrameRateMin = spa_fraction{0, 1};
- spa_fraction pwFrameRateMax = spa_fraction{60, 1};
-
- pw_properties* reuseProps =
- pw_properties_new_string("pipewire.client.reuse=1");
- pw_stream_ = pw_stream_new(pw_remote_, "webrtc-consume-stream", reuseProps);
+ spa_rectangle pwMaxScreenBounds = spa_rectangle{INT32_MAX, INT32_MAX};
+ auto stream = pw_stream_new(pw_core_, "webrtc-pipewire-stream", nullptr);
+
+ if (!stream) {
+ RTC_LOG(LS_ERROR) << "Could not create receiving stream.";
+ return nullptr;
+ }
uint8_t buffer[1024] = {};
- const spa_pod* params[1];
- spa_pod_builder builder = spa_pod_builder{buffer, sizeof(buffer)};
- params[0] = reinterpret_cast<spa_pod*>(spa_pod_builder_object(
- &builder,
- // id to enumerate formats
- pw_core_type_->param.idEnumFormat, pw_core_type_->spa_format, "I",
- pw_type_->media_type.video, "I", pw_type_->media_subtype.raw,
- // Video format: specified as id or enum (I), preferred format is BGRx,
- // then allowed formats are enumerated (e) and the format is undecided (u)
- // to allow negotiation
- ":", pw_type_->format_video.format, "Ieu", pw_type_->video_format.BGRx,
- SPA_POD_PROP_ENUM(2, pw_type_->video_format.RGBx,
- pw_type_->video_format.BGRx),
- // Video size: specified as rectangle (R), preferred size is specified as
- // first parameter, then allowed size is defined as range (r) from min and
- // max values and the format is undecided (u) to allow negotiation
- ":", pw_type_->format_video.size, "Rru", &pwScreenBounds, 2,
- &pwMinScreenBounds, &pwScreenBounds,
- // Frame rate: specified as fraction (F) and set to minimum frame rate
- // value
- ":", pw_type_->format_video.framerate, "F", &pwFrameRateMin,
- // Max frame rate: specified as fraction (F), preferred frame rate is set
- // to maximum value, then allowed frame rate is defined as range (r) from
- // min and max values and it is undecided (u) to allow negotiation
- ":", pw_type_->format_video.max_framerate, "Fru", &pwFrameRateMax, 2,
- &pwFrameRateMin, &pwFrameRateMax));
+ const spa_pod* params[2];
+ spa_pod_builder builder = SPA_POD_BUILDER_INIT(buffer, sizeof (buffer));
+
+ params[0] = reinterpret_cast<spa_pod *>(spa_pod_builder_add_object(&builder,
+ SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
+ SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_video),
+ SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
+ SPA_FORMAT_VIDEO_format, SPA_POD_CHOICE_ENUM_Id(5, SPA_VIDEO_FORMAT_BGRx, SPA_VIDEO_FORMAT_RGBx, SPA_VIDEO_FORMAT_RGBA,
+ SPA_VIDEO_FORMAT_BGRx, SPA_VIDEO_FORMAT_BGRA),
+ SPA_FORMAT_VIDEO_size, SPA_POD_CHOICE_RANGE_Rectangle(&pwMinScreenBounds,
+ &pwMinScreenBounds,
+ &pwMaxScreenBounds),
+ 0));
+ pw_stream_add_listener(stream, &spa_stream_listener_, &pw_stream_events_, this);
- pw_stream_add_listener(pw_stream_, &spa_stream_listener_, &pw_stream_events_,
- this);
pw_stream_flags flags = static_cast<pw_stream_flags>(
- PW_STREAM_FLAG_AUTOCONNECT | PW_STREAM_FLAG_INACTIVE |
- PW_STREAM_FLAG_MAP_BUFFERS);
- if (pw_stream_connect(pw_stream_, PW_DIRECTION_INPUT, /*port_path=*/nullptr,
- flags, params,
- /*n_params=*/1) != 0) {
+ PW_STREAM_FLAG_AUTOCONNECT | PW_STREAM_FLAG_INACTIVE);
+
+ if (pw_stream_connect(stream, PW_DIRECTION_INPUT, pw_stream_node_id_, PW_STREAM_FLAG_AUTOCONNECT, params, 1) != 0) {
RTC_LOG(LS_ERROR) << "Could not connect receiving stream.";
portal_init_failed_ = true;
- return;
}
+
+ return stream;
}
void BaseCapturerPipeWire::HandleBuffer(pw_buffer* buffer) {
+ struct spa_meta_region* video_crop;
spa_buffer* spaBuffer = buffer->buffer;
- void* src = nullptr;
+ uint8_t *map = nullptr;
+ uint8_t* src = nullptr;
+ uint8_t* dst = nullptr;
+
+ if (spaBuffer->datas[0].chunk->size == 0) {
+ map = nullptr;
+ src = nullptr;
+ } else if (spaBuffer->datas[0].type == SPA_DATA_MemFd) {
+ map = static_cast<uint8_t*>(mmap(
+ nullptr, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset,
+ PROT_READ, MAP_PRIVATE, spaBuffer->datas[0].fd, 0));
+
+ if (map == MAP_FAILED) {
+ RTC_LOG(LS_ERROR) << "Failed to mmap the memory: " << std::strerror(errno);
+ return;
+ }
- if (!(src = spaBuffer->datas[0].data)) {
+ src = SPA_MEMBER(map, spaBuffer->datas[0].mapoffset, uint8_t);
+ } else if (spaBuffer->datas[0].type == SPA_DATA_DmaBuf) {
+ int fd;
+ fd = spaBuffer->datas[0].fd;
+
+ map = static_cast<uint8_t*>(mmap(
+ nullptr, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset,
+ PROT_READ, MAP_PRIVATE, fd, 0));
+
+ if (map == MAP_FAILED) {
+ RTC_LOG(LS_ERROR) << "Failed to mmap the memory: " << std::strerror(errno);
+ return;
+ }
+
+ SyncDmaBuf(fd, DMA_BUF_SYNC_START);
+
+ src = SPA_MEMBER(map, spaBuffer->datas[0].mapoffset, uint8_t);
+ } else if (spaBuffer->datas[0].type == SPA_DATA_MemPtr) {
+ map = nullptr;
+ src = static_cast<uint8_t*>(spaBuffer->datas[0].data);
+ } else {
return;
}
- uint32_t maxSize = spaBuffer->datas[0].maxsize;
- int32_t srcStride = spaBuffer->datas[0].chunk->stride;
+ if (!src) {
+ return;
+ }
+
+ DesktopSize prev_crop_size = DesktopSize(0, 0);
+ if (video_crop_size_initialized_) {
+ prev_crop_size = video_crop_size_;
+ }
+
+ if ((video_crop = static_cast<struct spa_meta_region*>(
+ spa_buffer_find_meta_data(spaBuffer, SPA_META_VideoCrop, sizeof(*video_crop))))) {
+ RTC_DCHECK(video_crop->region.size.width <= desktop_size_.width() &&
+ video_crop->region.size.height <= desktop_size_.height());
+ if ((video_crop->region.size.width != desktop_size_.width() ||
+ video_crop->region.size.height != desktop_size_.height()) && video_crop->region.size.width && video_crop->region.size.height) {
+ video_crop_size_ = DesktopSize(video_crop->region.size.width, video_crop->region.size.height);
+ video_crop_size_initialized_ = true;
+ } else {
+ video_crop_size_initialized_ = false;
+ }
+ } else {
+ video_crop_size_initialized_ = false;
+ }
+
+ size_t frame_size;
+ if (video_crop_size_initialized_) {
+ frame_size =
+ video_crop_size_.width() * video_crop_size_.height() * kBytesPerPixel;
+ } else {
+ frame_size =
+ desktop_size_.width() * desktop_size_.height() * kBytesPerPixel;
+ }
+
+ if (!current_frame_ ||
+ (video_crop_size_initialized_ && !video_crop_size_.equals(prev_crop_size))) {
+ current_frame_ = std::make_unique<uint8_t[]>(frame_size);
+ }
+ RTC_DCHECK(current_frame_ != nullptr);
+
+ const int32_t dstStride = video_crop_size_initialized_
+ ? video_crop_size_.width() * kBytesPerPixel
+ : desktop_size_.width() * kBytesPerPixel;
+ const int32_t srcStride = spaBuffer->datas[0].chunk->stride;
+
if (srcStride != (desktop_size_.width() * kBytesPerPixel)) {
RTC_LOG(LS_ERROR) << "Got buffer with stride different from screen stride: "
<< srcStride
@@ -397,21 +434,40 @@ void BaseCapturerPipeWire::HandleBuffer(
return;
}
- if (!current_frame_) {
- current_frame_ = static_cast<uint8_t*>(malloc(maxSize));
+ dst = current_frame_.get();
+
+ // Adjust source content based on crop video position
+ if (video_crop_size_initialized_ &&
+ (video_crop->region.position.y + video_crop_size_.height() <= desktop_size_.height())) {
+ for (int i = 0; i < video_crop->region.position.y; ++i) {
+ src += srcStride;
+ }
+ }
+ const int xOffset =
+ video_crop_size_initialized_ && (video_crop->region.position.x + video_crop_size_.width() <=
+ desktop_size_.width())
+ ? video_crop->region.position.x * kBytesPerPixel
+ : 0;
+ const int height = video_crop_size_initialized_ ? video_crop_size_.height() : desktop_size_.height();
+ for (int i = 0; i < height; ++i) {
+ // Adjust source content based on crop video position if needed
+ src += xOffset;
+ std::memcpy(dst, src, dstStride);
+ // If both sides decided to go with the RGBx format we need to convert it to
+ // BGRx to match color format expected by WebRTC.
+ if (spa_video_format_.format == SPA_VIDEO_FORMAT_RGBx ||
+ spa_video_format_.format == SPA_VIDEO_FORMAT_RGBA) {
+ ConvertRGBxToBGRx(dst, dstStride);
+ }
+ src += srcStride - xOffset;
+ dst += dstStride;
}
- RTC_DCHECK(current_frame_ != nullptr);
- // If both sides decided to go with the RGBx format we need to convert it to
- // BGRx to match color format expected by WebRTC.
- if (spa_video_format_->format == pw_type_->video_format.RGBx) {
- uint8_t* tempFrame = static_cast<uint8_t*>(malloc(maxSize));
- std::memcpy(tempFrame, src, maxSize);
- ConvertRGBxToBGRx(tempFrame, maxSize);
- std::memcpy(current_frame_, tempFrame, maxSize);
- free(tempFrame);
- } else {
- std::memcpy(current_frame_, src, maxSize);
+ if (map) {
+ if (spaBuffer->datas[0].type == SPA_DATA_DmaBuf) {
+ SyncDmaBuf(spaBuffer->datas[0].fd, DMA_BUF_SYNC_END);
+ }
+ munmap(map, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset);
}
}
@@ -770,10 +826,7 @@ void BaseCapturerPipeWire::OnStartReques
g_variant_get(variant, "(u@a{sv})", &stream_id, &options);
RTC_DCHECK(options != nullptr);
- g_variant_lookup(options, "size", "(ii)", &width, &height);
-
- that->desktop_size_.set(width, height);
-
+ that->pw_stream_node_id_ = stream_id;
g_variant_unref(options);
g_variant_unref(variant);
}
@@ -859,10 +912,15 @@ void BaseCapturerPipeWire::CaptureFrame(
return;
}
- std::unique_ptr<DesktopFrame> result(new BasicDesktopFrame(desktop_size_));
+ DesktopSize frame_size = desktop_size_;
+ if (video_crop_size_initialized_) {
+ frame_size = video_crop_size_;
+ }
+
+ std::unique_ptr<DesktopFrame> result(new BasicDesktopFrame(frame_size));
result->CopyPixelsFrom(
- current_frame_, (desktop_size_.width() * kBytesPerPixel),
- DesktopRect::MakeWH(desktop_size_.width(), desktop_size_.height()));
+ current_frame_.get(), (frame_size.width() * kBytesPerPixel),
+ DesktopRect::MakeWH(frame_size.width(), frame_size.height()));
if (!result) {
callback_->OnCaptureResult(Result::ERROR_TEMPORARY, nullptr);
return;
@@ -887,4 +945,22 @@ bool BaseCapturerPipeWire::SelectSource(
return true;
}
+// static
+std::unique_ptr<DesktopCapturer>
+BaseCapturerPipeWire::CreateRawScreenCapturer(
+ const DesktopCaptureOptions& options) {
+ std::unique_ptr<BaseCapturerPipeWire> capturer =
+ std::make_unique<BaseCapturerPipeWire>(BaseCapturerPipeWire::CaptureSourceType::kAny);
+ return std::move(capturer);}
+
+// static
+std::unique_ptr<DesktopCapturer>
+BaseCapturerPipeWire::CreateRawWindowCapturer(
+ const DesktopCaptureOptions& options) {
+
+ std::unique_ptr<BaseCapturerPipeWire> capturer =
+ std::make_unique<BaseCapturerPipeWire>(BaseCapturerPipeWire::CaptureSourceType::kAny);
+ return std::move(capturer);
+}
+
} // namespace webrtc
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc
@@ -16,7 +16,7 @@
namespace webrtc {
WindowCapturerPipeWire::WindowCapturerPipeWire()
- : BaseCapturerPipeWire(BaseCapturerPipeWire::CaptureSourceType::Window) {}
+ : BaseCapturerPipeWire(BaseCapturerPipeWire::CaptureSourceType::kWindow) {}
WindowCapturerPipeWire::~WindowCapturerPipeWire() {}
// static
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/window_capturer_linux.cc
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/window_capturer_linux.cc
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/window_capturer_linux.cc
@@ -28,7 +28,7 @@ std::unique_ptr<DesktopCapturer> Desktop
const DesktopCaptureOptions& options) {
#if defined(WEBRTC_USE_PIPEWIRE)
if (options.allow_pipewire() && DesktopCapturer::IsRunningUnderWayland()) {
- return WindowCapturerPipeWire::CreateRawWindowCapturer(options);
+ return BaseCapturerPipeWire::CreateRawWindowCapturer(options);
}
#endif // defined(WEBRTC_USE_PIPEWIRE)
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc
@@ -16,7 +16,7 @@
namespace webrtc {
ScreenCapturerPipeWire::ScreenCapturerPipeWire()
- : BaseCapturerPipeWire(BaseCapturerPipeWire::CaptureSourceType::Screen) {}
+ : BaseCapturerPipeWire(BaseCapturerPipeWire::CaptureSourceType::kScreen) {}
ScreenCapturerPipeWire::~ScreenCapturerPipeWire() {}
// static
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/screen_capturer_linux.cc
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/screen_capturer_linux.cc
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/screen_capturer_linux.cc
@@ -28,8 +28,8 @@ std::unique_ptr<DesktopCapturer> Desktop
const DesktopCaptureOptions& options) {
#if defined(WEBRTC_USE_PIPEWIRE)
if (options.allow_pipewire() && DesktopCapturer::IsRunningUnderWayland()) {
- return ScreenCapturerPipeWire::CreateRawScreenCapturer(options);
- }
+ return BaseCapturerPipeWire::CreateRawScreenCapturer(options);
+}
#endif // defined(WEBRTC_USE_PIPEWIRE)
#if defined(WEBRTC_USE_X11)
Index: chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h
+++ chromium-83.0.4103.116/third_party/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h
@@ -22,17 +22,13 @@
namespace webrtc {
-class PipeWireType {
- public:
- spa_type_media_type media_type;
- spa_type_media_subtype media_subtype;
- spa_type_format_video format_video;
- spa_type_video_format video_format;
-};
-
class BaseCapturerPipeWire : public DesktopCapturer {
public:
- enum CaptureSourceType { Screen = 1, Window };
+ enum CaptureSourceType : uint32_t {
+ kScreen = 0b01,
+ kWindow = 0b10,
+ kAny = 0b11
+ };
explicit BaseCapturerPipeWire(CaptureSourceType source_type);
~BaseCapturerPipeWire() override;
@@ -43,28 +39,32 @@ class BaseCapturerPipeWire : public Desk
bool GetSourceList(SourceList* sources) override;
bool SelectSource(SourceId id) override;
+ static std::unique_ptr<DesktopCapturer> CreateRawScreenCapturer(
+ const DesktopCaptureOptions& options);
+
+ static std::unique_ptr<DesktopCapturer> CreateRawWindowCapturer(
+ const DesktopCaptureOptions& options);
+
private:
// PipeWire types -->
+ pw_context* pw_context_ = nullptr;
pw_core* pw_core_ = nullptr;
- pw_type* pw_core_type_ = nullptr;
pw_stream* pw_stream_ = nullptr;
- pw_remote* pw_remote_ = nullptr;
- pw_loop* pw_loop_ = nullptr;
pw_thread_loop* pw_main_loop_ = nullptr;
- PipeWireType* pw_type_ = nullptr;
+ spa_hook spa_core_listener_ = {};
spa_hook spa_stream_listener_ = {};
- spa_hook spa_remote_listener_ = {};
+ pw_core_events pw_core_events_ = {};
pw_stream_events pw_stream_events_ = {};
- pw_remote_events pw_remote_events_ = {};
- spa_video_info_raw* spa_video_format_ = nullptr;
+ struct spa_video_info_raw spa_video_format_;
+ guint32 pw_stream_node_id_ = 0;
gint32 pw_fd_ = -1;
CaptureSourceType capture_source_type_ =
- BaseCapturerPipeWire::CaptureSourceType::Screen;
+ BaseCapturerPipeWire::CaptureSourceType::kAny;
// <-- end of PipeWire types
@@ -79,33 +79,38 @@ class BaseCapturerPipeWire : public Desk
guint sources_request_signal_id_ = 0;
guint start_request_signal_id_ = 0;
+ bool video_crop_size_initialized_ = false;
+ DesktopSize video_crop_size_;;
DesktopSize desktop_size_ = {};
DesktopCaptureOptions options_ = {};
- uint8_t* current_frame_ = nullptr;
+ std::unique_ptr<uint8_t[]> current_frame_;
Callback* callback_ = nullptr;
bool portal_init_failed_ = false;
void InitPortal();
void InitPipeWire();
- void InitPipeWireTypes();
- void CreateReceivingStream();
+ pw_stream* CreateReceivingStream();
void HandleBuffer(pw_buffer* buffer);
void ConvertRGBxToBGRx(uint8_t* frame, uint32_t size);
- static void OnStateChanged(void* data,
- pw_remote_state old_state,
- pw_remote_state state,
- const char* error);
+ static void SyncDmaBuf(int fd, uint64_t start_or_end);
+ static void OnCoreError(void *data,
+ uint32_t id,
+ int seq,
+ int res,
+ const char *message);
+ static void OnStreamParamChanged(void *data,
+ uint32_t id,
+ const struct spa_pod *format);
static void OnStreamStateChanged(void* data,
pw_stream_state old_state,
pw_stream_state state,
const char* error_message);
- static void OnStreamFormatChanged(void* data, const struct spa_pod* format);
static void OnStreamProcess(void* data);
static void OnNewBuffer(void* data, uint32_t id);
Index: chromium-83.0.4103.116/third_party/webrtc/webrtc.gni
===================================================================
--- chromium-83.0.4103.116.orig/third_party/webrtc/webrtc.gni
+++ chromium-83.0.4103.116/third_party/webrtc/webrtc.gni
@@ -114,6 +114,10 @@ declare_args() {
# supported Ubuntu and Debian distributions.
rtc_use_pipewire = is_desktop_linux && use_sysroot
+ # Sets the pipewire pkg-config version to use if rtc_use_pipewire is true
+ rtc_use_pipewire_version = "0.3"
+ rtc_use_spa_version = "0.2"
+
# Set this to link PipeWire directly instead of using the dlopen.
rtc_link_pipewire = false

14
www-client/chromium/files/chromium-browser.xml Normal file
View File

@ -0,0 +1,14 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE default-apps SYSTEM "gnome-da-list.dtd">
<default-apps>
<web-browsers>
<web-browser>
<name>Chromium</name>
<executable>chromium-browser</executable>
<command>chromium-browser %s</command>
<icon-name>chromium-browser</icon-name>
<run-in-terminal>false</run-in-terminal>
</web-browser>
</web-browsers>
</default-apps>

53
www-client/chromium/files/chromium-launcher-r4.sh Executable file
View File

@ -0,0 +1,53 @@
#!/bin/bash
# Allow the user to override command-line flags, bug #357629.
# This is based on Debian's chromium-browser package, and is intended
# to be consistent with Debian.
for f in /etc/chromium/*; do
[[ -f ${f} ]] && source "${f}"
done
# Prefer user defined CHROMIUM_USER_FLAGS (from env) over system
# default CHROMIUM_FLAGS (from /etc/chromium/default).
CHROMIUM_FLAGS=${CHROMIUM_USER_FLAGS:-"$CHROMIUM_FLAGS"}
# Let the wrapped binary know that it has been run through the wrapper
export CHROME_WRAPPER=$(readlink -f "$0")
PROGDIR=${CHROME_WRAPPER%/*}
case ":$PATH:" in
*:$PROGDIR:*)
# $PATH already contains $PROGDIR
;;
*)
# Append $PROGDIR to $PATH
export PATH="$PATH:$PROGDIR"
;;
esac
if [[ ${EUID} == 0 && -O ${XDG_CONFIG_HOME:-${HOME}} ]]; then
# Running as root with HOME owned by root.
# Pass --user-data-dir to work around upstream failsafe.
CHROMIUM_FLAGS="--user-data-dir=${XDG_CONFIG_HOME:-${HOME}/.config}/chromium
${CHROMIUM_FLAGS}"
fi
# Select session type
if @@OZONE_AUTO_SESSION@@; then
if [[ -z ${XDG_SESSION_TYPE+x} ]]; then
if [[ -z ${WAYLAND_DISPLAY+x} ]]; then
CHROMIUM_FLAGS="--ozone-platform=x11 ${CHROMIUM_FLAGS}"
else
CHROMIUM_FLAGS="--ozone-platform=wayland ${CHROMIUM_FLAGS}"
fi
else
CHROMIUM_FLAGS="--ozone-platform=${XDG_SESSION_TYPE} ${CHROMIUM_FLAGS}"
fi
fi
# Set the .desktop file name
export CHROME_DESKTOP="chromium-browser-chromium.desktop"
exec -a "chromium-browser" "$PROGDIR/chrome" --extra-plugin-dir=/usr/lib/nsbrowser/plugins ${CHROMIUM_FLAGS} "$@"

5
www-client/chromium/files/chromium.default Normal file
View File

@ -0,0 +1,5 @@
# Default settings for chromium. This file is sourced by /bin/bash from
# the chromium launcher.
# Options to pass to chromium.
#CHROMIUM_FLAGS=""