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Issue 600872 link

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Issue metadata

Status: Fixed
Owner:
Last visit > 30 days ago
Closed: Apr 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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[Blimp CC] blimp_image_serialization_processor.cc(53)] Check failed: pixmap.alphaType() == kPremul_SkAlphaType.

Project Member Reported by haibinlu@chromium.org, Apr 5 2016

Issue description

Search on google.com. tap on some image results.

[1:1:0405/162606:FATAL:blimp_image_serialization_processor.cc(53)] Check failed: pixmap.alphaType() == kPremul_SkAlphaType. 
#0 0x7f4901c8f87e base::debug::StackTrace::StackTrace()
#1 0x7f4901cf00ff logging::LogMessage::~LogMessage()
#2 0x7f4903323bbd (anonymous namespace)::WebPImageEncoder::onEncode()
#3 0x7f490252483f SkPixelSerializer::encode()
#4 0x7f4902534a7b SkImage::encode()
#5 0x7f4902523df0 SkWriteBuffer::writeImage()
#6 0x7f4902497e78 SkPictureData::flattenToBuffer()
#7 0x7f4902498075 SkPictureData::serialize()
#8 0x7f4902494af3 SkPicture::serialize()
#9 0x7f4902494a29 SkPicture::serialize()
#10 0x7f4902ee4874 cc::DrawingDisplayItem::ToProtobuf()
#11 0x7f4902edecb3 cc::DisplayItemList::ToProtobuf()
#12 0x7f4902eea041 cc::RecordingSource::ToProtobuf()
#13 0x7f4902e27f24 cc::PictureLayer::LayerSpecificPropertiesToProto()
#14 0x7f4902df2d04 cc::Layer::ToLayerPropertiesProto()
#15 0x7f4902e19b53 cc::LayerProtoConverter::SerializeLayerProperties()
#16 0x7f4903014d32 cc::LayerTreeHost::ToProtobufForCommit()
#17 0x7f49030d989f cc::RemoteChannelMain::StartCommitOnImpl()
#18 0x7f49030c5f77 cc::ProxyMain::BeginMainFrame()
#19 0x7f49030d8b73 cc::RemoteChannelMain::HandleProto()
#20 0x7f49030d87ff cc::RemoteChannelMain::OnProtoReceived()
#21 0x7f48ff70b6d0 content::RenderWidgetCompositor::OnHandleCompositorProto()
#22 0x7f48ff89b71d content::RenderWidget::OnHandleCompositorProto()



 
code synced to  commit d58d0cfb40ea275076dab537d093cd2d9a615710
Date:   Tue Apr 5 13:14:22 2016 -0700

Owner: haibinlu@chromium.org
Status: Started (was: Untriaged)
[1:1:0407/130249:FATAL:blimp_image_serialization_processor.cc(54)] kOpaque_SkAlphaType wxh 168x168

Project Member

Comment 4 by bugdroid1@chromium.org, Apr 8 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/7ca1a912c969748f924b10d68147cf7f69ce625b

commit 7ca1a912c969748f924b10d68147cf7f69ce625b
Author: haibinlu <haibinlu@chromium.org>
Date: Fri Apr 08 18:54:07 2016

[Blimp Engine] BlimpImageSerializationProcessor handles kOpaque_SkAlphaType and kUnpremul_SkAlphaType

Te bug is caused by kOpaque_SkAlphaType. But handling kUnpremul_SkAlphaType is different.

BUG= 600872 

Review URL: https://codereview.chromium.org/1868053002

Cr-Commit-Position: refs/heads/master@{#386153}

[modify] https://crrev.com/7ca1a912c969748f924b10d68147cf7f69ce625b/blimp/common/compositor/blimp_image_serialization_processor.cc

Status: Fixed (was: Started)
Labels: Archive-Blimp

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