commit 0b71c2973fcbd115066c1a5cd31f92b12b9a94e2
author Piotr (Peter) Slatala <psla@google.com> Wed Apr 18 12:42:30 2018 -0700
committer Commit Bot <commit-bot@chromium.org> Thu Apr 19 17:26:59 2018 +0000
tree 684156deac0ba7c9e65ddb08bfff3831c7d568ec
parent 06d094f3e6210feef3d63a6c33719f7db34289fa

Allow creation of 420 Buffer using YUV data.

There currently are no Objective-C API's to create a buffer with that data.
This change allows us to create a buffer with yuv data.

Bug: webrtc:9167
Change-Id: I00f1b91b04bbaa013a88137d0f54bef44287c5aa
Reviewed-on: https://webrtc-review.googlesource.com/70563
Reviewed-by: Anders Carlsson <andersc@webrtc.org>
Reviewed-by: Zeke Chin <tkchin@webrtc.org>
Commit-Queue: Peter Slatala <psla@google.com>
Cr-Commit-Position: refs/heads/master@{#22945}

sdk/objc/Framework/Classes/Video/RTCI420Buffer.mm

diff --git a/sdk/objc/Framework/Classes/Video/RTCI420Buffer.mm b/sdk/objc/Framework/Classes/Video/RTCI420Buffer.mm
index 65f3d5a..3d0538e 100644
--- a/sdk/objc/Framework/Classes/Video/RTCI420Buffer.mm
+++ b/sdk/objc/Framework/Classes/Video/RTCI420Buffer.mm
@@ -32,6 +32,18 @@
 
 - (instancetype)initWithWidth:(int)width
                        height:(int)height
+                        dataY:(const uint8_t *)dataY
+                        dataU:(const uint8_t *)dataU
+                        dataV:(const uint8_t *)dataV {
+  if (self = [super init]) {
+    _i420Buffer = webrtc::I420Buffer::Copy(
+        width, height, dataY, width, dataU, (width + 1) / 2, dataV, (width + 1) / 2);
+  }
+  return self;
+}
+
+- (instancetype)initWithWidth:(int)width
+                       height:(int)height
                       strideY:(int)strideY
                       strideU:(int)strideU
                       strideV:(int)strideV {