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--- media/base/media_switches.cc.orig 2024-06-18 16:34:35 UTC
+++ media/base/media_switches.cc
@@ -21,7 +21,7 @@
#include "ui/gl/gl_features.h"
#include "ui/gl/gl_utils.h"
-#if BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
#include "base/cpu.h"
#endif
@@ -60,6 +60,10 @@ const char kDisableBackgroundMediaSuspend[] =
const char kReportVp9AsAnUnsupportedMimeType[] =
"report-vp9-as-an-unsupported-mime-type";
+#if BUILDFLAG(IS_BSD)
+const char kAudioBackend[] = "audio-backend";
+#endif
+
#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_FREEBSD) || \
BUILDFLAG(IS_SOLARIS)
// The Alsa device to use when opening an audio input stream.
@@ -368,8 +372,8 @@ BASE_FEATURE(kMacLoopbackAudioForScreenShare,
"MacLoopbackAudioForScreenShare",
base::FEATURE_DISABLED_BY_DEFAULT);
#endif // BUILDFLAG(IS_MAC)
-
-#if BUILDFLAG(IS_LINUX)
+
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
// Enables system audio mirroring using pulseaudio.
BASE_FEATURE(kPulseaudioLoopbackForCast,
"PulseaudioLoopbackForCast",
@@ -688,7 +692,7 @@ BASE_FEATURE(kFallbackAfterDecodeError,
// Show toolbar button that opens dialog for controlling media sessions.
BASE_FEATURE(kGlobalMediaControls,
"GlobalMediaControls",
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
@@ -716,7 +720,7 @@ BASE_FEATURE(kGlobalMediaControlsUpdatedUI,
// If enabled, users can request Media Remoting without fullscreen-in-tab.
BASE_FEATURE(kMediaRemotingWithoutFullscreen,
"MediaRemotingWithoutFullscreen",
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
@@ -728,7 +732,7 @@ BASE_FEATURE(kMediaRemotingWithoutFullscreen,
BASE_FEATURE(kGlobalMediaControlsPictureInPicture,
"GlobalMediaControlsPictureInPicture",
#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || \
- BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_CHROMEOS_LACROS)
+ BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_CHROMEOS_LACROS) || BUILDFLAG(IS_BSD)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
@@ -757,7 +761,7 @@ BASE_FEATURE(kUnifiedAutoplay,
"UnifiedAutoplay",
base::FEATURE_ENABLED_BY_DEFAULT);
-#if BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
// Enable vaapi video decoding on linux. This is already enabled by default on
// chromeos, but needs an experiment on linux.
BASE_FEATURE(kVaapiVideoDecodeLinux,
@@ -848,7 +852,7 @@ BASE_FEATURE(kVaapiVp9SModeHWEncoding,
"VaapiVp9SModeHWEncoding",
base::FEATURE_ENABLED_BY_DEFAULT);
#endif // defined(ARCH_CPU_X86_FAMILY) && BUILDFLAG(IS_CHROMEOS)
-#if BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
// Enables the new V4L2 flat video decoder clients instead of V4L2VideoDecoder.
// Owners: frkoenig@chromium.org, mcasas@chromium.org
// Expiry: When flat decoders are supported on all platforms and the legacy
@@ -978,7 +982,7 @@ BASE_FEATURE(kLiveCaptionUseWaitK,
// Live Caption can be used in multiple languages, as opposed to just English.
BASE_FEATURE(kLiveCaptionMultiLanguage,
"LiveCaptionMultiLanguage",
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
@@ -1008,7 +1012,7 @@ BASE_FEATURE(kLiveCaptionWebAudio,
// Live Translate translates captions generated by Live Caption.
BASE_FEATURE(kLiveTranslate,
"LiveTranslate",
-#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
base::FEATURE_ENABLED_BY_DEFAULT
#else
base::FEATURE_DISABLED_BY_DEFAULT
@@ -1472,7 +1476,7 @@ BASE_FEATURE(kUseGTFOOutOfProcessVideoDecoding,
base::FEATURE_DISABLED_BY_DEFAULT);
#endif // BUILDFLAG(ALLOW_OOP_VIDEO_DECODER)
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
// Spawn utility processes to perform hardware encode acceleration instead of
// using the GPU process.
BASE_FEATURE(kUseOutOfProcessVideoEncoding,
@@ -1552,7 +1556,7 @@ BASE_FEATURE(kRecordWebAudioEngagement,
"RecordWebAudioEngagement",
base::FEATURE_ENABLED_BY_DEFAULT);
-#if BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_LINUX)
+#if BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_BSD)
// Reduces the number of buffers needed in the output video frame pool to
// populate the Renderer pipeline for hardware accelerated VideoDecoder in
// non-low latency scenarios.
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