Title: [262290] trunk/Source/ThirdParty/libwebrtc
- Revision
- 262290
- Author
- [email protected]
- Date
- 2020-05-29 05:47:12 -0700 (Fri, 29 May 2020)
Log Message
Enable VTB required low latency code path
https://bugs.webkit.org/show_bug.cgi?id=210609
<rdar://problem/61890332>
Reviewed by Eric Carlson.
* Source/webrtc/sdk/WebKit/VideoProcessingSoftLink.h:
* Source/webrtc/sdk/objc/components/video_codec/RTCVideoEncoderH264.mm:
Declare the new key since it is now in a private header.
Modified Paths
Diff
Modified: trunk/Source/ThirdParty/libwebrtc/ChangeLog (262289 => 262290)
--- trunk/Source/ThirdParty/libwebrtc/ChangeLog 2020-05-29 12:15:05 UTC (rev 262289)
+++ trunk/Source/ThirdParty/libwebrtc/ChangeLog 2020-05-29 12:47:12 UTC (rev 262290)
@@ -1,3 +1,15 @@
+2020-05-29 Youenn Fablet <[email protected]>
+
+ Enable VTB required low latency code path
+ https://bugs.webkit.org/show_bug.cgi?id=210609
+ <rdar://problem/61890332>
+
+ Reviewed by Eric Carlson.
+
+ * Source/webrtc/sdk/WebKit/VideoProcessingSoftLink.h:
+ * Source/webrtc/sdk/objc/components/video_codec/RTCVideoEncoderH264.mm:
+ Declare the new key since it is now in a private header.
+
2020-05-26 Keith Rollin <[email protected]>
Enable the use of XCBuild by default in Apple builds
Modified: trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/WebKit/VideoProcessingSoftLink.h (262289 => 262290)
--- trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/WebKit/VideoProcessingSoftLink.h 2020-05-29 12:15:05 UTC (rev 262289)
+++ trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/WebKit/VideoProcessingSoftLink.h 2020-05-29 12:47:12 UTC (rev 262290)
@@ -39,9 +39,11 @@
#elif (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE)
#define ENABLE_VCP_ENCODER __IPHONE_OS_VERSION_MIN_REQUIRED < 140000
#define ENABLE_VCP_VTB_ENCODER __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000 && __IPHONE_OS_VERSION_MIN_REQUIRED < 140000
+#define HAVE_VTB_REQUIREDLOWLATENCY __IPHONE_OS_VERSION_MIN_REQUIRED >= 140000
#elif (defined(TARGET_OS_MAC) && TARGET_OS_MAC)
#define ENABLE_VCP_ENCODER __MAC_OS_X_VERSION_MIN_REQUIRED < 101600
#define ENABLE_VCP_VTB_ENCODER __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500 && __MAC_OS_X_VERSION_MIN_REQUIRED < 101600
+#define HAVE_VTB_REQUIREDLOWLATENCY __MAC_OS_X_VERSION_MIN_REQUIRED >= 101600
#endif
#endif
Modified: trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoEncoderH264.mm (262289 => 262290)
--- trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoEncoderH264.mm 2020-05-29 12:15:05 UTC (rev 262289)
+++ trunk/Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoEncoderH264.mm 2020-05-29 12:47:12 UTC (rev 262290)
@@ -45,6 +45,7 @@
#import <dlfcn.h>
#import <objc/runtime.h>
+VT_EXPORT const CFStringRef kVTVideoEncoderSpecification_RequiredLowLatency;
VT_EXPORT const CFStringRef kVTVideoEncoderSpecification_Usage;
VT_EXPORT const CFStringRef kVTCompressionPropertyKey_Usage;
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