diff options
Diffstat (limited to 'indra/media_plugins/cef')
| -rw-r--r-- | indra/media_plugins/cef/CMakeLists.txt | 20 | ||||
| -rw-r--r-- | indra/media_plugins/cef/mac_volume_catcher_null.cpp | 95 | ||||
| -rw-r--r-- | indra/media_plugins/cef/media_plugin_cef.cpp | 94 |
3 files changed, 142 insertions, 67 deletions
diff --git a/indra/media_plugins/cef/CMakeLists.txt b/indra/media_plugins/cef/CMakeLists.txt index 201fb44847..5452fd9d1e 100644 --- a/indra/media_plugins/cef/CMakeLists.txt +++ b/indra/media_plugins/cef/CMakeLists.txt @@ -46,6 +46,10 @@ set(media_plugin_cef_SOURCE_FILES media_plugin_cef.cpp ) +set(media_plugin_cef_HEADER_FILES + volume_catcher.h + ) + set (media_plugin_cef_LINK_LIBRARIES ${LLPLUGIN_LIBRARIES} ${MEDIA_PLUGIN_BASE_LIBRARIES} @@ -53,7 +57,21 @@ set (media_plugin_cef_LINK_LIBRARIES ${LLCOMMON_LIBRARIES} ${PLUGIN_API_WINDOWS_LIBRARIES}) - +# Select which VolumeCatcher implementation to use +if (LINUX) + message(FATAL_ERROR "CEF plugin has been enabled for a Linux compile.\n" + " Please create a volume_catcher implementation for this platform.") +elseif (DARWIN) + list(APPEND media_plugin_cef_SOURCE_FILES mac_volume_catcher_null.cpp) + find_library(CORESERVICES_LIBRARY CoreServices) + find_library(AUDIOUNIT_LIBRARY AudioUnit) + list(APPEND media_plugin_cef_LINK_LIBRARIES + ${CORESERVICES_LIBRARY} # for Component Manager calls + ${AUDIOUNIT_LIBRARY} # for AudioUnit calls + ) +elseif (WINDOWS) + list(APPEND media_plugin_cef_SOURCE_FILES windows_volume_catcher.cpp) +endif (LINUX) set_source_files_properties(${media_plugin_cef_HEADER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE) diff --git a/indra/media_plugins/cef/mac_volume_catcher_null.cpp b/indra/media_plugins/cef/mac_volume_catcher_null.cpp new file mode 100644 index 0000000000..f4fcef71aa --- /dev/null +++ b/indra/media_plugins/cef/mac_volume_catcher_null.cpp @@ -0,0 +1,95 @@ +/** + * @file windows_volume_catcher.cpp + * @brief A null implementation of volume level control of all audio channels opened by a process. + * We are using this for the macOS version for now until we can understand how to make the + * exitising mac_volume_catcher.cpp work without the (now, non-existant) QuickTime dependency + * + * @cond + * $LicenseInfo:firstyear=2010&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + * @endcond + */ + +#include "volume_catcher.h" +#include "llsingleton.h" +class VolumeCatcherImpl : public LLSingleton<VolumeCatcherImpl> +{ + LLSINGLETON(VolumeCatcherImpl); + // This is a singleton class -- both callers and the component implementation should use getInstance() to find the instance. + ~VolumeCatcherImpl(); + +public: + + void setVolume(F32 volume); + void setPan(F32 pan); + +private: + F32 mVolume; + F32 mPan; + bool mSystemIsVistaOrHigher; +}; + +VolumeCatcherImpl::VolumeCatcherImpl() +: mVolume(1.0f), // default volume is max + mPan(0.f) // default pan is centered +{ +} + +VolumeCatcherImpl::~VolumeCatcherImpl() +{ +} + +void VolumeCatcherImpl::setVolume(F32 volume) +{ + mVolume = volume; +} + +void VolumeCatcherImpl::setPan(F32 pan) +{ // remember pan for calculating individual channel levels later + mPan = pan; +} + +///////////////////////////////////////////////////// + +VolumeCatcher::VolumeCatcher() +{ + pimpl = VolumeCatcherImpl::getInstance(); +} + +VolumeCatcher::~VolumeCatcher() +{ + // Let the instance persist until exit. +} + +void VolumeCatcher::setVolume(F32 volume) +{ + pimpl->setVolume(volume); +} + +void VolumeCatcher::setPan(F32 pan) +{ + pimpl->setPan(pan); +} + +void VolumeCatcher::pump() +{ + // No periodic tasks are necessary for this implementation. +} diff --git a/indra/media_plugins/cef/media_plugin_cef.cpp b/indra/media_plugins/cef/media_plugin_cef.cpp index 906a5ff6e7..796e262d6f 100644 --- a/indra/media_plugins/cef/media_plugin_cef.cpp +++ b/indra/media_plugins/cef/media_plugin_cef.cpp @@ -34,6 +34,7 @@ #include "llplugininstance.h" #include "llpluginmessage.h" #include "llpluginmessageclasses.h" +#include "volume_catcher.h" #include "media_plugin_base.h" #include <functional> @@ -55,7 +56,7 @@ public: private: bool init(); - void onPageChangedCallback(const unsigned char* pixels, int x, int y, const int width, const int height, bool is_popup); + void onPageChangedCallback(const unsigned char* pixels, int x, int y, const int width, const int height); void onCustomSchemeURLCallback(std::string url); void onConsoleMessageCallback(std::string message, std::string source, int line); void onStatusMessageCallback(std::string value); @@ -77,13 +78,14 @@ private: void unicodeInput(LLSD native_key_data); void checkEditState(); - void setVolume(F32 vol); + void setVolume(); bool mEnableMediaPluginDebugging; std::string mHostLanguage; bool mCookiesEnabled; bool mPluginsEnabled; bool mJavascriptEnabled; + bool mDisableGPU; std::string mUserAgentSubtring; std::string mAuthUsername; std::string mAuthPassword; @@ -94,13 +96,9 @@ private: std::string mCachePath; std::string mCookiePath; std::string mPickedFile; + VolumeCatcher mVolumeCatcher; + F32 mCurVolume; dullahan* mCEFLib; - - U8 *mPopupBuffer; - U32 mPopupW; - U32 mPopupH; - U32 mPopupX; - U32 mPopupY; }; //////////////////////////////////////////////////////////////////////////////// @@ -117,6 +115,7 @@ MediaPluginBase(host_send_func, host_user_data) mCookiesEnabled = true; mPluginsEnabled = false; mJavascriptEnabled = true; + mDisableGPU = true; mUserAgentSubtring = ""; mAuthUsername = ""; mAuthPassword = ""; @@ -127,20 +126,18 @@ MediaPluginBase(host_send_func, host_user_data) mCachePath = ""; mCookiePath = ""; mPickedFile = ""; + mCurVolume = 0.0; + mCEFLib = new dullahan(); - mPopupBuffer = NULL; - mPopupW = 0; - mPopupH = 0; - mPopupX = 0; - mPopupY = 0; + setVolume(); } //////////////////////////////////////////////////////////////////////////////// // MediaPluginCEF::~MediaPluginCEF() { - delete[] mPopupBuffer; + mCEFLib->shutdown(); } //////////////////////////////////////////////////////////////////////////////// @@ -161,56 +158,13 @@ void MediaPluginCEF::postDebugMessage(const std::string& msg) //////////////////////////////////////////////////////////////////////////////// // -void MediaPluginCEF::onPageChangedCallback(const unsigned char* pixels, int x, int y, const int width, const int height, bool is_popup) +void MediaPluginCEF::onPageChangedCallback(const unsigned char* pixels, int x, int y, const int width, const int height) { - if( is_popup ) - { - delete mPopupBuffer; - mPopupBuffer = NULL; - mPopupH = 0; - mPopupW = 0; - mPopupX = 0; - mPopupY = 0; - } - if( mPixels && pixels ) { - if (is_popup) + if (mWidth == width && mHeight == height) { - if( width > 0 && height> 0 ) - { - mPopupBuffer = new U8[ width * height * mDepth ]; - memcpy( mPopupBuffer, pixels, width * height * mDepth ); - mPopupH = height; - mPopupW = width; - mPopupX = x; - mPopupY = mHeight - y - height; - } - } - else - { - if (mWidth == width && mHeight == height) - { - memcpy(mPixels, pixels, mWidth * mHeight * mDepth); - } - if( mPopupBuffer && mPopupH && mPopupW ) - { - U32 bufferSize = mWidth * mHeight * mDepth; - U32 popupStride = mPopupW * mDepth; - U32 bufferStride = mWidth * mDepth; - int dstY = mPopupY; - - int src = 0; - int dst = dstY * mWidth * mDepth + mPopupX * mDepth; - - for( int line = 0; dst + popupStride < bufferSize && line < mPopupH; ++line ) - { - memcpy( mPixels + dst, mPopupBuffer + src, popupStride ); - src += popupStride; - dst += bufferStride; - } - } - + memcpy(mPixels, pixels, mWidth * mHeight * mDepth); } setDirty(0, 0, mWidth, mHeight); } @@ -258,10 +212,10 @@ void MediaPluginCEF::onLoadStartCallback() // void MediaPluginCEF::onRequestExitCallback() { - mCEFLib->shutdown(); - LLPluginMessage message("base", "goodbye"); sendMessage(message); + + mDeleteMe = true; } //////////////////////////////////////////////////////////////////////////////// @@ -477,7 +431,7 @@ void MediaPluginCEF::receiveMessage(const char* message_string) if (message_name == "init") { // event callbacks from Dullahan - mCEFLib->setOnPageChangedCallback(std::bind(&MediaPluginCEF::onPageChangedCallback, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6)); + mCEFLib->setOnPageChangedCallback(std::bind(&MediaPluginCEF::onPageChangedCallback, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5)); mCEFLib->setOnCustomSchemeURLCallback(std::bind(&MediaPluginCEF::onCustomSchemeURLCallback, this, std::placeholders::_1)); mCEFLib->setOnConsoleMessageCallback(std::bind(&MediaPluginCEF::onConsoleMessageCallback, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3)); mCEFLib->setOnStatusMessageCallback(std::bind(&MediaPluginCEF::onStatusMessageCallback, this, std::placeholders::_1)); @@ -499,10 +453,12 @@ void MediaPluginCEF::receiveMessage(const char* message_string) settings.cache_path = mCachePath; settings.cookie_store_path = mCookiePath; settings.cookies_enabled = mCookiesEnabled; + settings.disable_gpu = mDisableGPU; settings.flash_enabled = mPluginsEnabled; settings.flip_mouse_y = false; settings.flip_pixels_y = true; settings.frame_rate = 60; + settings.force_wave_audio = true; settings.initial_height = 1024; settings.initial_width = 1024; settings.java_enabled = false; @@ -755,13 +711,18 @@ void MediaPluginCEF::receiveMessage(const char* message_string) { mJavascriptEnabled = message_in.getValueBoolean("enable"); } + else if (message_name == "gpu_disabled") + { + mDisableGPU = message_in.getValueBoolean("disable"); + } } else if (message_class == LLPLUGIN_MESSAGE_CLASS_MEDIA_TIME) { if (message_name == "set_volume") { - F32 volume = (F32)message_in.getValueReal("volume"); - setVolume(volume); + F32 volume = (F32)message_in.getValueReal("volume"); + mCurVolume = volume; + setVolume(); } } else @@ -840,8 +801,9 @@ void MediaPluginCEF::checkEditState() } } -void MediaPluginCEF::setVolume(F32 vol) +void MediaPluginCEF::setVolume() { + mVolumeCatcher.setVolume(mCurVolume); } //////////////////////////////////////////////////////////////////////////////// |